Bitcoin Forum

While Bitcoin is not dead yet, many important bitcoin companies have come and gone.  Cut and paste to add your favorites to the list...

1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15)ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21)  Bitcoinica
22) Tradehill
23) Instawallet

AFAIK, CAvirtex is back after Coinsetter acquiring... :)

He's a one man company.  :)


MtGox, really? Is this a list of casualties or a list of scammers?
If we have Gox we should have Neobee and BFL.

So this is list of big crypto related companies who are no longer present on the bitcoin market? Or simply list of scammers? No matter what: I think that GaW miners will be there soon...

and silk road #2 and evolution
(though very few would call them important companies.)
Also, Satoshidice sold out a couple years ago

CoinTerra, Ltcgear.com (not paying reward since last year), The Dutch company Mining ASICS Technologies (MAT) , Mintpal
a lot of them went down.

buttercoin just because of the stupid name, i'll remember it forever

Don't forget GAW and AM, these companies are as good as dead in my opinion now;) Soon^tm to be officialy :)

if you consider also the infinite scam companies we had this list is going to be endless

maybe just bigger ones or the ones that causes huge resonance :-\

what about the hardware manufacturers who have gone down in flames?

ASICminer, and BFL isn't HashFast dead too?

they may not be exchanges and served a niche market of the entire niche BTC world, but a lot of people, like myself, lost a lot of money on these losers. Its depressing and I'm not very pleased with anything crypto right now as a result.

Bitcoin24

I'd add these:

1. BTCT.co and its Litecoin version (Litecoinglobal)
2. Bittrivia
3. BitNetwork TV

Half of the names on those lists I have never heard of before in my life but then again I am quite new to the Cryptocurrency world...I have heard about GAWs though and I think it would be joining the list soon too.

50BTC.com

for some reason I and others forget that these bastards stole 91btc from me alone...

Nah, that one s going to survive. The community s still strong there.

Is this a list of companies or busted scammers :/?

A little bit of both.

How could anyone forget these:

- Bitcoinica
- Tradehill

OH, I forgot to add Instawallet :D

Funny that I almost forgot about these. There was so much drama attached to them (especially Bitcoinica).

I may add:

- GLBSE
- inputs.io


ya.ya.yo!

Dont forget to cloud mining service which based on ponzi scheme :P
like:
- PBmining
- hashprofit


~iki

While Banking is not dead yet, many important bank companies have come and gone. 140 bank failures in 2009, 152 in 2010, 92 in 2011, (http://en.wikipedia.org/wiki/List_of_bank_failures_in_the_United_States_(2008–present)) a.s.o. and these are the figures for the U.S. alone. Sorry, I digress. Back to the OP:

bitlc.net (https://bitcointalk.org/index.php?topic=10121.0)
Intersango (https://bitcointalk.org/index.php?topic=323682.0)

Quote it like this....

I would like to point that many 'cloud mining" services turned out to be a simply scam and Ponzi scheme. In fact they didn't mine anything!
I think you can add some names to that list: PBmining.com, Lunaminer.com, coinsoncloud.eu, Cryptomine.io, hashie.co, bitcoinlabmining.com, minethatcloud.com, chabatmining.com, GenerateBTC.com.

You can also check Puppet list of scam cloud mining companies for more goodies, here: https://bitcointalk.org/index.php?topic=878387.0   

I think we could add these as well:

1. Instawallet
2. MyCoin (HK exchange)
3. Bitomat (Polish BTC exchange)
4. Bitp.it (mining pool)
5. Brasil Bitcoin Market (exchange)
6. BTC Buy
7. Btctip
8. Bit-Bank (wallet)

According to the FDIC, 486 credit-based fiat financial institutions failed between 2009 and 2015.

https://www2.fdic.gov/hsob/SelectRpt.asp?EntryTyp=30

That Bitcoin failures list is kiddy game bush league in comparison.

Pff, I use bitcoin on a daily basis. It will never die. Not until I say so  ;) I got a guy here who gives out free resistors and shit, even microchips. Great guy, maybe he can get me an ASIC?  ;D

Now post the ratio of failed to not-failed institutions for both fiat and bitcoin ecosystems

Does LTCgear counts into this? It s not strictly BTC company but a lot of people lost money there.

What was that Ebay-like site for Bitcoin...?

Bitmit.  >:(

It was closed down almost an year ago. It was a great marketplace for the purchase of various legal products. I still don't understand why they closed it down. There is another site called Cryptothrift operating right now, but it is not that good.

Just remembered another one:

- CryptoXchange

It wasn't a scam, although service got pretty bad towards the end.

EDIT: And does Bitcoin Magazine count?

Yes, but Bitcoin is still way smaller than the whole fiat financial system. So in comparison the failure rate seems higher to me.

Of course, Bitcoin is still in its infancy and therefore attracts both a lot of bad actors and unprofessional entrepreneurs. But I'm sure that failure rates will improve with time.



I still miss Bitmit as well. It really started to gain some traction...

ya.ya.yo!

Probably because it was a Money Services Business (MSB) that held stored value in the form of bitcoins through their escrow service until the buyer released the funds by acknowledging their receipt of the purchased goods.

Casualty List?
I nominate the guy who tossed an old hard drive - containing thousands of Bitcoins - into the dumpster. Of course he was an early miner.
I really hate that this man didn't get his slice. Like the old Chinese curse says, "May you live in interesting times."

Forgot the massive MyBitcoin wallet scam, probably the first large bitcoin 'business' to disappear.
Also Bitomat.pl exchange who shut down their EC2 instance and deleted their entire wallet accidentally.

The basic logic behind that is good. But it can't be applied to Bitcoin-based businesses, as BTC is a very volatile currency. For example, a buyer, who is selling some stuff for BTC0.10 (when the exchange rate is $900), can incur huge loses if the exchange rate drops to $200. Here, instead of $90, he is getting only $20.

Moolah.io (separate from mintpal which he bought and gutted).

Would mcxNOW fall in here? He never directly stole anything, but did sell 50,000 profit shares and closed down the exchange a few weeks later...

You might want to take up that argument with the US Department of Justice and the US Department of the Treasury. They both disagree with you and apply it directly to Bitcoin.

Please read: http://www.fincen.gov/financial_institutions/msb/materials/en/prevention_guide.html

 ;D ;D ;D which one of those is going to survive AM or GAW? And since you mentioned some community support you must be talking about Homeros company and their hashtards, you are joking right? AM is not even worth discussing - it's out of the business after their latest project (AMHash scam). Good one :D

Is ASICMiner officially dead?! ... no more new chips from them? If so... HELL YES FUCK YEAH!

bitbook.biz  ;D

Don't forget Allcrypt and Cryptorush. I'd take Cavirtex off the list though, as they seem to be calling out
"I'm not dead yet" from the handcart...

Like someone else said, plenty of banks and innumerable fiat businesses fail every year too. Keep it in perspective. Just think how things would be if the dollar lost 75% of its value in one year. I think the bitcoin companies have been fairly resilient.

It is back.

The latest...  Do you see any others that belong here?


1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin (HK exchange)
33) Bitomat (Polish BTC exchange)
34) Bitp.it (mining pool)
35) Brasil Bitcoin Market (exchange)
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) Living Room of Satoshi
48) Satoshi dice
49) Brawker

scams
Sheep Marketplace http://qntra.net/2015/03/sheep-marketplace-arrest/
hashie.co http://qntra.net/2014/12/while-some-ponzi-schemes-implode-other-fraudsters-double-down/
moopay and moolah http://qntra.net/2014/10/moopay-goes-from-robusto-to-busto/
amc/vmc http://qntra.net/2015/03/missouri-secretary-of-state-orders-slaughter-to-pay-civil-penalties/
closings
Polish "Bitcoin Embassy" http://qntra.net/2015/03/polish-bitcoin-embassy-closed
Seals with clubs http://qntra.net/2015/02/seals-with-clubs-shutters/
mcxnow http://qntra.net/2014/11/mcxnow-says-it-is-becoming-mtmox/
War of Life http://qntra.net/2014/11/war-of-life-closing/
x-bt http://qntra.net/2014/10/x-bt-exchange-shutting-down/
justcoin http://qntra.net/2014/10/justcoin-exchange-closing/
Living Room of Satoshi http://qntra.net/2014/10/living-room-of-satoshi-packs-it-in/

satoshi dice
davis' thing http://trilema.com/2015/gerald-davis-is-wrong-heres-why/

Silk Road never dies... even if it's the 99th evolution  :)

Why is Brawker in there?
I remember using it last month for buying some digital goods and it worked okay though there was some problem with their btc cofnirmation showing up.

Seals woth Clubs and Justcoin weren't scams.

added a bit of bold for clarity

minersource https://bitcointalk.org/index.php?topic=976172.msg11329844#msg11329844
the dzmc

This is the list of scammers, not the list of casualty.  >:(

It's more like a mix.
But now that you mention it, shouldn't there be the casualties of each scam/incident?
I mean how much Bitcoins were lost in each case.

Yeah, they have that list on another thread.  Who cares about the distinction.  Many of those scams didn't start out to be scams - they just ended up that way because of mismanagement.  e.g. Gox.  Probably GAW.  If they started out as a pure scam - then they are not a 'company'.  Otherwise, they go on the list.  Do you see anyone else who belongs?


1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin (HK exchange)
33) Bitomat (Polish BTC exchange)
34) Bitp.it (mining pool)
35) Brasil Bitcoin Market (exchange)
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) Living Room of Satoshi
48) Satoshi dice
49) Brawker

Losing businesses in a certian field, is nothing new... certainly not unique to Bitcoin.

You have several reasons why businesses fail :

1. Superior or better technologies in other businesses force them to close their doors
2. Poor management
3. Too much competition, no expansion or growth.
4. Financial problems
5. Change in laws or regulations in the coutry where they are situated
6. Forced to close due to criminal operations.
7. Death or divorce in the family, when it's a small family operated business.

Dig deeper into these companies you listed and see why they failed, not just that they failed. If you determine the reason, you might see that it's a normal thing.

In most countries, 6 out of 10 businesses fail within the first 5 years... and the companies you listed, is within a "startup" scene of a relatively NEW field. {Crypto currencies} 

How is Bitmarket.eu not mentioned?
Does two con artists (https://bitcointalk.org/index.php?topic=5441.msg5344257#msg5344257) gambled away 18787.72139217 BTC user bitcoins.

I don't see MyBitcoin, Bitscalper, BS&T or FeedZeBirds. Money was never recovered from any of them.

Maybe it was too small for your liking, but I still miss www.btcxchange.ro ...

1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) Living Room of Satoshi
48) Satoshi dice
49) Brawker
50) Bitmarket.eu
51) MyBitcoin
52) Bitscalper
53) BS&T
54) FeedZeBirds
55) btcxchange.ro

56) CoinEX.pw

1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) Living Room of Satoshi
48) Satoshi dice
49) Brawker
50) Bitmarket.eu
51) MyBitcoin
52) Bitscalper
53) BS&T
54) FeedZeBirds
55) btcxchange.ro
56) CoinEX.pw
57) AMT
58) HashTrade
59) WBX

Can I add Labcoin here? They were a Bitcoin mining company, established in 2013. Went AWOL after collecting some BTC7,000 from unsuspecting investors in BTCT.co and other crypto-exchange sites. I myself lost some BTC0.1 in this scam. There were talks here of initiating a lawsuit against them, but none of that ever materialized.

https://bitcointalk.org/index.php?topic=325431.0

They stole about that much from me too - I forgot about that! It was like a week after I started trusting them and began to not withdraw my funds every day!

Basically every name we can remember from Bitcoin! (Not true but sure feels like it!)

Copy the list.  Add 'Labcoin'.  Repost the list.  Anyone can do it.

... and please sort the list alphabetically.

Intersango
Coinlenders

Bitfloor (Roman Shtylman's exchange)

Paytunia

1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) Living Room of Satoshi
48) Satoshi dice
49) Brawker
50) Bitmarket.eu
51) MyBitcoin
52) Bitscalper
53) BS&T
54) FeedZeBirds
55) btcxchange.ro
56) CoinEX.pw
57) AMT
58) HashTrade
59) WBX
60) Intersango
61) Coinlenders
62) Paytunia
63) Bitfloor

1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) Living Room of Satoshi
48) Satoshi dice
49) Brawker
50) Bitmarket.eu
51) MyBitcoin
52) Bitscalper
53) BS&T
54) FeedZeBirds
55) btcxchange.ro
56) CoinEX.pw
57) AMT
58) HashTrade
59) WBX
60) Coinlenders
61) Paytunia
62) NeoBee

sorry for the Intersango double entry, I of course checked if it was already there, something must have gone wrong with the browser search  :-\

1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) Living Room of Satoshi
48) Satoshi dice
49) Brawker
50) Bitmarket.eu
51) MyBitcoin
52) Bitscalper
53) BS&T
54) FeedZeBirds
55) btcxchange.ro
56) CoinEX.pw
57) AMT
58) HashTrade
59) WBX
60) Coinlenders
61) Paytunia
62) NeoBee
63) HASRA
64) Vekja

thufir of vekja.net (https://bitcointalk.org/index.php?topic=121033)

BTCX India.  :)

https://bitcointalk.org/index.php?topic=1054433.0
https://bitcoinmagazine.com/20341/indian-banking-relationships-disappear-bitcoin-exchanges-field-questions-authorities/

Its sad to see them fail, but many of those were never going to make it anyway.  :-\

It might be cool to see that list with the reason for failure next to each one. For example Tradehill was a good company which could not find it's way through the regulation. While Silk Road faild because of it's criminal nature.

And good riddance to plenty of those on that list. What a pathetic shower of shit much of the bitcoin infrastructure has been so far.

At least the majority of the next wave of deaths will be down to running out of funding rather than being out and out incompetent scum.

All of them were never going to make it - and then they didn't.

Haha, yes. I stand corrected.

Coinedup is missing from the list. It was the first exchange to list Dogecoin and had big volume for a while. It didn't get hacked but closed down due to low volume eventually. I remember it went offline for a few days without telling anyone why, and everyone thought they had been scammed. People probably stopped using it after that.

Alphatech? they kinda are still around but...

Did anyone add Moolah? lol, i remember I was almost investing on there.
It's normal that many fail in this new revolution, startups fail all the time, in this unexplored scenareo its even easier, but those that win will make billions.

1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) Living Room of Satoshi
48) Satoshi dice
49) Brawker
50) Bitmarket.eu
51) MyBitcoin
52) Bitscalper
53) BS&T
54) FeedZeBirds
55) btcxchange.ro
56) CoinEX.pw
57) AMT
58) HashTrade
59) WBX
60) Coinlenders
61) Paytunia
62) NeoBee
63) HASRA
64) Vekja
65) MinerSource
66) Alphatech
67) Coinedup

Maybe 68 will be Burt

No, but how did we forget this one?

1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) Living Room of Satoshi
48) Satoshi dice
49) Brawker
50) Bitmarket.eu
51) MyBitcoin
52) Bitscalper
53) BS&T
54) FeedZeBirds
55) btcxchange.ro
56) CoinEX.pw
57) AMT
58) HashTrade
59) WBX
60) Coinlenders
61) Paytunia
62) NeoBee
63) HASRA
64) Vekja
65) MinerSource
66) Alphatech
67) Coinedup
68) BitcoinMax

That would be difficult to get consensus from everyone on why a company specifically failed. For example, some could argue that empty gox failed because they were inept to prevent a hack which lead to their fractional reserve scheme that eventually blew up (along with the US government freezing $5 mil of their money which prevented recovery).


Im certainly not defending them what so ever (I think Mark is scummy, or at the very least a very poor CEO), but there could be several reasons why a company has failed. I just used them as an example since you mentioned them :).

1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) Living Room of Satoshi
48) Satoshi dice
49) Brawker
50) Bitmarket.eu
51) MyBitcoin
52) Bitscalper
53) BS&T
54) FeedZeBirds
55) btcxchange.ro
56) CoinEX.pw
57) AMT
58) HashTrade
59) WBX
60) Coinlenders
61) Paytunia
62) NeoBee
63) HASRA
64) Vekja
65) MinerSource
66) Alphatech
67) Coinedup
68) BitcoinMax
69) Evolution Market

This is going to take too long. Why don't we start a shorter list. List the companies that are still in business that haven't screwed anyone yet. lol

That's an huge list, but expected when you are dealing in unseen territory. I hope we don't see Poloniex on that list, right now is my to-go crypto trading exchange.

AllCrypt
Alphatech
AMT
ASICminer
Bex.io
Bit-Bank
bitbook.biz
Bitcoin24
Bitcoinica
BitcoinMax
Bitinstant
bitlc.net
Bitmarket.eu
Bitmit
BitNetwork TV
Bitomat
Bitp.it
Bitscalper
Bittrivia
Brasil Bitcoin Market
Brawker
BS&T
BTC Buy
BTCT.co
Btctip
btcxchange.ro
Buttercoin
Butterfly Labs
Coinedup
CoinEX.pw
Coinlenders
CoinTerra
CryptoRush
CryptoXchange
Ellet
El Show de Bitcoin
Evolution Market
FeedZeBirds
GaW miners
GLBSE
HashFast
hashie.co
hashprofit
HASRA
HashTrade
inputs.io
Instawallet
Intersango
Justcoin
Le Bitcoin Show
Living Room of Satoshi
mcxnow
MinerSource
Mining ASICS Technologies (MAT)
Mintpal
Moolah
Mt. Gox
MyBitcoin
MyCoin
NeoBee
Paytunia
PBmining
Satoshi Dice
Seals with Clubs (SwC)
Sheep Marketplace
Silk Road
SilkRoad#2
Take My Bitcoins
The Bitcoin Show
Tradehill
Vekja
WBX
x-bt



1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) Living Room of Satoshi
48) Satoshi dice
49) Vekja
50) Bitmarket.eu
51) MyBitcoin
52) Bitscalper
53) BS&T
54) FeedZeBirds
55) btcxchange.ro
56) CoinEX.pw
57) AMT
58) HashTrade
59) WBX
60) Coinlenders
61) Paytunia
62) NeoBee
63) HASRA
64) MinerSource
65) Alphatech
66) Coinedup
67) BitcoinMax
68) Evolution Market
69) The Bitcoin Show
70) El Show de Bitcoin
71) Le Bitcoin Show
72) Ellet (https://bitcointalk.org/index.php?topic=85931.0)
73) Take My Bitcoins

I've added some more, and put the [top] list in alphabetical order to easily see if one's next addition wasn't already included.

i can't believe that bitcoin still survived even though there were so many casualties and scam
since bitcoin became a victim of ponzi schemes

just-dice

(they don't accept BTC anymore so they are dead bitcoinwise)

9 out of 10 startups fail.... Just saying, we also have many survivors. But that's for a different thread  :P

yeah, but these starts up that are 'still here' are burning up millions in investors cash while producing NOTHING.  Burning money while trying to make these get going is not going to last forever.  Who is actually bringing in as much money as there is going out?  Let me answer the question = NOBODY

AllCrypt
Alphatech
AMT
ASICminer
Bex.io
Bit-Bank
bitbook.biz
Bitcoin24
Bitcoinica
BitcoinMax
Bitinstant
bitlc.net
Bitmarket.eu
Bitmit
BitNetwork TV
Bitomat
Bitp.it
Bitscalper
Bittrivia
Brasil Bitcoin Market
Brawker
BS&T
BTC Buy
BTCT.co
Btctip
btcxchange.ro
Buttercoin
Butterfly Labs
Coinabul
Coinedup
CoinEX.pw
Coinlenders
CoinTerra
CryptoRush
CryptoXchange
Ellet
El Show de Bitcoin
Evolution Market
FeedZeBirds
GaW miners
GLBSE
HashFast
hashie.co
hashprofit
HASRA
HashTrade
inputs.io
Instawallet
Intersango
Justcoin
Le Bitcoin Show
Living Room of Satoshi
mcxnow
MinerSource
Mining ASICS Technologies (MAT)
Mintpal
Moolah
Mt. Gox
MyBitcoin
MyCoin
NeoBee
Paytunia
PBmining
Satoshi Dice
Seals with Clubs (SwC)
Sheep Marketplace
Silk Road
SilkRoad#2
Take My Bitcoins
The Bitcoin Show
Tradehill
Vekja
WBX
x-bt



1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) Living Room of Satoshi
48) Satoshi dice
49) Vekja
50) Bitmarket.eu
51) MyBitcoin
52) Bitscalper
53) BS&T
54) FeedZeBirds
55) btcxchange.ro
56) CoinEX.pw
57) AMT
58) HashTrade
59) WBX
60) Coinlenders
61) Paytunia
62) NeoBee
63) HASRA
64) MinerSource
65) Alphatech
66) Coinedup
67) BitcoinMax
68) Evolution Market
69) The Bitcoin Show
70) El Show de Bitcoin
71) Le Bitcoin Show
72) Ellet (https://bitcointalk.org/index.php?topic=85931.0)
73) Take My Bitcoins
74) Coinabul

CoIntellect, have so many good experience with it :)
Actually, I love the Solo Mining :D

Definitely not a scam. In October last year, Justcoin had to shut down after a new regulation prohibiting Norwegian banks from accepting businesses dealing with cryptocurrencies was announced. So they immediately gave notice of closure. In November, ANX approached them with a deal, offering Hong Kong based banking facility. Justcoin relaunched, but no longer serve as a Ripple/Stellar gateway.

Aren't you all too early to put alphatech on that list? They deserve the spot when they don't deliver, buy it looks like they might somewhere this year ;)

coinex is missing

Take #47 off the list, Living Room Of Satoshi still works for me, why do you say its dead?

Edit: After searching i seen that they closed there doors in Oct 2014 but are now back open for business.

Fixed that for you.

#56

I even alphabetized the list for easy referencing, but still... (https://www.youtube.com/watch?v=yoxHGxQw9ws)

AllCrypt
Alphatech
AMT
ASICminer
Bex.io
Bit-Bank
bitbook.biz
Bitcoin24
Bitcoinica
BitcoinMax
Bitinstant
bitlc.net
Bitmarket.eu
Bitmit
BitNetwork TV
Bitomat
Bitp.it
Bitscalper
Bittrivia
Brasil Bitcoin Market
Brawker
BS&T
BTC Buy
BTCT.co
Btctip
btcxchange.ro
Buttercoin
Butterfly Labs
Coinabul
Coinedup
CoinEX.pw
Coinlenders
CoinTerra
CryptoRush
CryptoXchange
Ellet
El Show de Bitcoin
Evolution Market
FeedZeBirds
GaW miners
GLBSE
HashFast
hashie.co
hashprofit
HASRA
HashTrade
inputs.io
Instawallet
Intersango
Justcoin
Le Bitcoin Show
Living Room of Satoshi
mcxnow
MinerSource
Mining ASICS Technologies (MAT)
Mintpal
Moolah
Mt. Gox
MyBitcoin
MyCoin
NeoBee
Paytunia
PBmining
Satoshi Dice
Seals with Clubs (SwC)
Sheep Marketplace
Silk Road
SilkRoad#2
Take My Bitcoins
The Bitcoin Show
Tradehill
Vekja
WBX
x-bt



1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) Living Room of Satoshi
48) Satoshi dice
49) Vekja
50) Bitmarket.eu
51) MyBitcoin
52) Bitscalper
53) BS&T
54) FeedZeBirds
55) btcxchange.ro
56) CoinEX.pw
57) AMT
58) HashTrade
59) WBX
60) Coinlenders
61) Paytunia
62) NeoBee
63) HASRA
64) MinerSource
65) Alphatech
66) Coinedup
67) BitcoinMax
68) Evolution Market
69) The Bitcoin Show
70) El Show de Bitcoin
71) Le Bitcoin Show
72) Ellet (https://bitcointalk.org/index.php?topic=85931.0)
73) Take My Bitcoins
74) Coinabul

1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) Satoshi dice
48) Vekja
49) Bitmarket.eu
50) MyBitcoin
51) Bitscalper
52) BS&T
53) FeedZeBirds
54) btcxchange.ro
55) CoinEX.pw
56) AMT
57) HashTrade
58) WBX
59) Coinlenders
60) Paytunia
61) NeoBee
62) HASRA
63) MinerSource
64) Alphatech
65) Coinedup
66) BitcoinMax
67) Evolution Market
68) The Bitcoin Show
69) El Show de Bitcoin
70) Le Bitcoin Show
71) Ellet (https://bitcointalk.org/index.php?topic=85931.0)
72) Take My Bitcoins
73) Coinabul

*No.47 (Living Room Of Satoshi) has now been removed due to still being active.*

AllCrypt
Alphatech
AMT
ASICminer
Bex.io
Bit-Bank
bitbook.biz
Bitcoin24
Bitcoinica
BitcoinMax
Bitinstant
bitlc.net
Bitmarket.eu
Bitmit
BitNetwork TV
Bitomat
Bitp.it
Bitscalper
Bittrivia
Brasil Bitcoin Market
Brawker
BS&T
BTC Buy
BTCT.co
Btctip
btcxchange.ro
Buttercoin
Butterfly Labs
Coinabul
Coinedup
CoinEX.pw
Coinlenders
CoinTerra
CryptoRush
CryptoXchange
Ellet
El Show de Bitcoin
Evolution Market
FeedZeBirds
GaW miners
GLBSE
HashFast
hashie.co
hashprofit
HASRA
HashTrade
inputs.io
Instawallet
Intersango
Justcoin
Le Bitcoin Show
mcxnow
MinerSource
Mining ASICS Technologies (MAT)
Mintpal
Moolah
Mt. Gox
MyBitcoin
MyCoin
NeoBee
Paytunia
PBmining
Satoshi Dice
Seals with Clubs (SwC)
Sheep Marketplace
Silk Road
SilkRoad#2
Take My Bitcoins
The Bitcoin Show
Tradehill
Vekja
WBX
x-bt



1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) Satoshi dice
48) Vekja
49) Bitmarket.eu
50) MyBitcoin
51) Bitscalper
52) BS&T
53) FeedZeBirds
54) btcxchange.ro
55) CoinEX.pw
56) AMT
57) HashTrade
58) WBX
59) Coinlenders
60) Paytunia
61) NeoBee
62) HASRA
63) MinerSource
64) Alphatech
65) Coinedup
66) BitcoinMax
67) Evolution Market
68) The Bitcoin Show
69) El Show de Bitcoin
70) Le Bitcoin Show
71) Ellet (https://bitcointalk.org/index.php?topic=85931.0)
72) Take My Bitcoins
73) Coinabul

Off the alphabetical list as well.

Hey Gleb, although you have taken #47 (Living Room Of Satoshi) off the alphabetical list, you still left it on your numbered list, please remove, thanks.

Good grief, this list certainly puts things into perspective and I certainly wouldn't want to share that w/ new interested parties. Of course, that also showcases the storms that bitcoin has weathered and how resilient it is.

Thanks, bud. Done!

AllCrypt
Alphatech
AMT
ASICminer
Bex.io
Bit-Bank
bitbook.biz
Bitcoin24
Bitcoinica
BitcoinMax
Bitinstant
bitlc.net
Bitmarket.eu
Bitmine
Bitmit
BitNetwork TV
Bitomat
Bitp.it
Bitscalper
Bittrivia
Brasil Bitcoin Market
Brawker
BS&T
BTC Buy
BTCT.co
Btctip
btcxchange.ro
Buttercoin
Butterfly Labs
Coinabul
Coinedup
CoinEX.pw
Coinlenders
CoinTerra
CryptoRush
CryptoXchange
Ellet
El Show de Bitcoin
Evolution Market
FeedZeBirds
GaW miners
GLBSE
HashFast
hashie.co
hashprofit
HASRA
HashTrade
inputs.io
Instawallet
Intersango
Justcoin
Le Bitcoin Show
mcxnow
MinerSource
Mining ASICS Technologies (MAT)
Mintpal
Moolah
Mt. Gox
MyBitcoin
MyCoin
NeoBee
Paytunia
PBmining
Satoshi Dice
Seals with Clubs (SwC)
Sheep Marketplace
Silk Road
SilkRoad#2
Take My Bitcoins
The Bitcoin Show
Tradehill
Vekja
WBX
x-bt



1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) Satoshi dice
48) Vekja
49) Bitmarket.eu
50) MyBitcoin
51) Bitscalper
52) BS&T
53) FeedZeBirds
54) btcxchange.ro
55) CoinEX.pw
56) AMT
57) HashTrade
58) WBX
59) Coinlenders
60) Paytunia
61) NeoBee
62) HASRA
63) MinerSource
64) Alphatech
65) Coinedup
66) BitcoinMax
67) Evolution Market
68) The Bitcoin Show
69) El Show de Bitcoin
70) Le Bitcoin Show
71) Ellet (https://bitcointalk.org/index.php?topic=85931.0)
72) Take My Bitcoins
73) Coinabul
74) Bitmine

Just keep this list .

This list is not alarming for me at all.  Any business sector will have its share of winners and losers.  It is inevitable.

BTW, isn't butterfly labs still open for business?  After what they did I will never buy anything from them, but I thought they were still around.

Here is the list of winners:

1)

True enough it illustrates a sample of the history of bitcoin
That said a lot of companies operate in the space so it is a given that some will fail while others take their place or expand in the market.
Noticed thebitcoinstore wasn't there (Technically it got superceded by other tech companies accepting bitcoin as it's original goal proved the point but it is a footnote) Sites functional bitcoinstore.com but it may fit here.

AllCrypt
Alphatech
AMT
ASICminer
Bex.io
Bit-Bank
bitbook.biz
Bitcoin24
Bitcoinica
BitcoinMax
Bitinstant
bitlc.net
Bitmarket.eu
Bitmine
Bitmit
BitNetwork TV
Bitomat
Bitp.it
Bitscalper
Bittrivia
Brasil Bitcoin Market
Brawker
BS&T
BTC Buy
BTCT.co
Btctip
btcxchange.ro
Buttercoin
Butterfly Labs
Coinabul
Coinedup
CoinEX.pw
Coinlenders
CoinTerra
CryptoRush
CryptoXchange
Ellet
El Show de Bitcoin
Evolution Market
FeedZeBirds
GaW miners
GLBSE
HashFast
hashie.co
hashprofit
HASRA
HashTrade
inputs.io
Instawallet
Intersango
Justcoin
Le Bitcoin Show
mcxnow
MinerSource
Mining ASICS Technologies (MAT)
Mintpal
Moolah
Mt. Gox
MyBitcoin
MyBitcoinTrade
MyCoin
NeoBee
Paytunia
PBmining
Satoshi Dice
Seals with Clubs (SwC)
Sheep Marketplace
Silk Road
SilkRoad#2
Take My Bitcoins
The Bitcoin Show
Tradehill
Vekja
WBX
x-bt



1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) Satoshi dice
48) Vekja
49) Bitmarket.eu
50) MyBitcoin
51) Bitscalper
52) BS&T
53) FeedZeBirds
54) btcxchange.ro
55) CoinEX.pw
56) AMT
57) HashTrade
58) WBX
59) Coinlenders
60) Paytunia
61) NeoBee
62) HASRA
63) MinerSource
64) Alphatech
65) Coinedup
66) BitcoinMax
67) Evolution Market
68) The Bitcoin Show
69) El Show de Bitcoin
70) Le Bitcoin Show
71) Ellet (https://bitcointalk.org/index.php?topic=85931.0)
72) Take My Bitcoins
73) Coinabul
74) Bitmine
75) MyBitcoinTrade

True; the list of business failures over the years in traditional business is much greater than the number of survivors. There's a restaurant building in a town near me that seems to reopen with a new name and new management every six months. They last a few months and then it's back up for sale. Seems like close to a dozen people have tried their hand at it, and I'll bet more will when the current owners have folded. :-)

To paraphrase Keynes, in the long run, 100% of businesses fail.

http://briff.me/wp-content/uploads/2015/02/Horse-Power-Car-11-Donkey-Car.jpg
"Why? Because my other two businesses failed so I combined them: Manure and Sig Campaigns. Please don't ask me the dude's name who looks like he's steering this bitch."

You forgot BIPS (Bitcoin Internet Payment system).
Webpage use to be: bibs.me
They lost/stole 1295 BTC

Source:
http://www.coindesk.com/bitcoin-payment-processor-bips-attacked-1m-stolen/
http://thehackernews.com/2013/11/danish-bitcoin-exchange-bips-hacked-and_25.html
http://mashable.com/2013/11/25/cyberattack-leads-to-heist-of-1-million-in-bitcoin/
http://news.softpedia.com/news/Bitcoin-Payment-Solutions-Provider-BIPS-Hacked-1-295-BTC-Stolen-403365.shtml

Added, plus another:

AllCrypt
Alphatech
AMT
ASICminer
Bex.io
BIPS (Bitcoin Internet Payment System)
Bit-Bank
bitbook.biz
Bitcoin24
Bitcoinica
BitcoinMax
Bitinstant
bitlc.net
Bitmarket.eu
Bitmine
Bitmit
BitNetwork TV
Bitomat
Bitp.it
Bitscalper
Bittrivia
Brasil Bitcoin Market
Brawker
BS&T
BTC Buy
BTCT.co
Btctip
btcxchange.ro
Buttercoin
Butterfly Labs
Coinabul
Coinedup
CoinEX.pw
Coinlenders
CoinTerra
CryptoRush
CryptoXchange
Ellet
El Show de Bitcoin
Evolution Market
FeedZeBirds
GaW miners
GLBSE
HashFast
hashie.co
hashprofit
HASRA
HashTrade
inputs.io
Instawallet
Intersango
Justcoin
LabRatMining
Le Bitcoin Show
mcxnow
MinerSource
Mining ASICS Technologies (MAT)
Mintpal
Moolah
Mt. Gox
MyBitcoin
MyBitcoinTrade
MyCoin
NeoBee
Paytunia
PBmining
Satoshi Dice
Seals with Clubs (SwC)
Sheep Marketplace
Silk Road
SilkRoad#2
Take My Bitcoins
The Bitcoin Show
Tradehill
Vekja
WBX
x-bt



1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) Satoshi dice
48) Vekja
49) Bitmarket.eu
50) MyBitcoin
51) Bitscalper
52) BS&T
53) FeedZeBirds
54) btcxchange.ro
55) CoinEX.pw
56) AMT
57) HashTrade
58) WBX
59) Coinlenders
60) Paytunia
61) NeoBee
62) HASRA
63) MinerSource
64) Alphatech
65) Coinedup
66) BitcoinMax
67) Evolution Market
68) The Bitcoin Show
69) El Show de Bitcoin
70) Le Bitcoin Show
71) Ellet (https://bitcointalk.org/index.php?topic=85931.0)
72) Take My Bitcoins
73) Coinabul
74) Bitmine
75) MyBitcoinTrade
76) BIPS
77) LabRatMining

AllCrypt
Alphatech
AMT
ASICminer
Bex.io
BIPS (Bitcoin Internet Payment System)
Bit-Bank
bitbook.biz
Bitcoin24
Bitcoinica
BitcoinMax
Bitinstant
bitlc.net
Bitmarket.eu
Bitmine
Bitmit
BitNetwork TV
Bitomat
Bitp.it
Bitscalper
Bittrivia
BlackBankMarket
Brasil Bitcoin Market
Brawker
BS&T
BTC Buy
BTCT.co
Btctip
btcxchange.ro
Buttercoin
Butterfly Labs
Coinabul
Coinedup
CoinEX.pw
Coinlenders
CoinTerra
CryptoRush
CryptoXchange
Ellet
El Show de Bitcoin
Evolution Market
FeedZeBirds
GaW miners
GLBSE
HashFast
hashie.co
hashprofit
HASRA
HashTrade
inputs.io
Instawallet
Intersango
Justcoin
LabRatMining
Le Bitcoin Show
mcxnow
MinerSource
Mining ASICS Technologies (MAT)
Mintpal
Moolah
Mt. Gox
MyBitcoin
MyBitcoinTrade
MyCoin
NeoBee
Paytunia
PBmining
Satoshi Dice
Seals with Clubs (SwC)
Sheep Marketplace
Silk Road
SilkRoad#2
Take My Bitcoins
The Bitcoin Show
Tradehill
Vekja
WBX
x-bt



1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) Satoshi dice
48) Vekja
49) Bitmarket.eu
50) MyBitcoin
51) Bitscalper
52) BS&T
53) FeedZeBirds
54) btcxchange.ro
55) CoinEX.pw
56) AMT
57) HashTrade
58) WBX
59) Coinlenders
60) Paytunia
61) NeoBee
62) HASRA
63) MinerSource
64) Alphatech
65) Coinedup
66) BitcoinMax
67) Evolution Market
68) The Bitcoin Show
69) El Show de Bitcoin
70) Le Bitcoin Show
71) Ellet (https://bitcointalk.org/index.php?topic=85931.0)
72) Take My Bitcoins
73) Coinabul
74) Bitmine
75) MyBitcoinTrade
76) BIPS
77) LabRatMining
78) BlackBankMarket

Virtex
dyslexic zombei monstrous co-opt all your fucking coins
bitfunder

I really liked onewallet.io, which was a pretty good ebay-type site with Bitcoin as the payment method.  But it never got much traffic, and I can't connect to the site today. 

I'm going to try to confirm whether it's gone before I add it to the list.

A to Z (mostly B)

Active Mining Corporation
AllCrypt
Alphatech
AMT
ASICminer
Bex.io
BIPS (Bitcoin Internet Payment System)
Bit-Bank
bitbook.biz
Bitcoin Development Fund
Bitcoin24
Bitcoinica
BitcoinMax
BitFunder
Bitinstant
bitlc.net
Bitmarket.eu
Bitmine
Bitmit
BitNetwork TV
Bitomat
Bitp.it
Bitscalper
Bittrivia
BlackBankMarket
Brasil Bitcoin Market
Brawker
BS&T (Bitcoin Savings & Trust)
BTC Buy
BTC Mining Corporation
BTCT.co
Btctip
btcxchange.ro
Buttercoin
Butterfly Labs
Coinabul
Coinedup
CoinEX.pw
Coinlenders
CoinTerra
Coinware
CryptoRush
CryptoXchange
DZ Miner Coop
Ellet
El Show de Bitcoin
Evolution Market
FeedZeBirds
GaW miners
GLBSE
GPUMAX Technologies LLC
HashFast
hashie.co
hashprofit
HASRA
HashTrade
inputs.io
Instawallet
Intersango
Justcoin
LabRatMining
Le Bitcoin Show
LiquidBits
Litecoin Global (LTC-Global)
mcxnow
MinerSource
Mining ASICS Technologies (MAT)
Mintpal
Moolah
Mt. Gox
MyBitcoin
MyBitcoinTrade
MyCoin
NeoBee
Netsolus
Nimbus Mining
OneWallet
Paytunia
PBmining
Satoshi Dice
Seals with Clubs (SwC)
Sheep Marketplace
Silk Road
SilkRoad#2
Take My Bitcoins
The Bitcoin Show
Tradehill
Vekja
Virtex
Virtual Mining Corporation (VMC)
WBX
x-bt



1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) Satoshi dice
48) Vekja
49) Bitmarket.eu
50) MyBitcoin
51) Bitscalper
52) BS&T
53) FeedZeBirds
54) btcxchange.ro
55) CoinEX.pw
56) AMT
57) HashTrade
58) WBX
59) Coinlenders
60) Paytunia
61) NeoBee
62) HASRA
63) MinerSource
64) Alphatech
65) Coinedup
66) BitcoinMax
67) Evolution Market
68) The Bitcoin Show
69) El Show de Bitcoin
70) Le Bitcoin Show
71) Ellet (https://bitcointalk.org/index.php?topic=85931.0)
72) Take My Bitcoins
73) Coinabul
74) Bitmine
75) MyBitcoinTrade
76) BIPS
77) LabRatMining
78) BlackBankMarket
79) OneWallet
80) Virtex
81) BitFunder
82) Bitcoin Development Fund
83) Netsolus
84) Nimbus Mining
85) Coinware
86) LiquidBits
87) DZ Miner Coop
88) GPUMAX Technologies LLC
89) Virtual Mining Corporation
90) Active Mining Corporation
91) BTC Mining Corporation
92) Litecoin Global (LTC-Global)

Bitcoin Rain.

They claim that they have been hacked, others say that they stole everyone's money, but they are dead and buried, for sure

And I think egopay is dead too, don't?

A to Z (mostly B)

Active Mining Corporation
AllCrypt
Alphatech
AMT
ASICminer
Bex.io
BIPS (Bitcoin Internet Payment System)
Bit-Bank
bitbook.biz
Bitcoin Development Fund
Bitcoin Rain
Bitcoin24
Bitcoinica
BitcoinMax
BitFunder
Bitinstant
bitlc.net
Bitmarket.eu
Bitmine
Bitmit
BitNetwork TV
Bitomat
Bitp.it
Bitscalper
Bittrivia
BlackBankMarket
Brasil Bitcoin Market
Brawker
BS&T (Bitcoin Savings & Trust)
BTC Buy
BTC Mining Corporation
BTCT.co
Btctip
btcxchange.ro
Buttercoin
Butterfly Labs
Coinabul
Coinedup
CoinEX.pw
Coinlenders
CoinTerra
Coinware
CryptoRush
CryptoXchange
DZ Miner Coop
EgoPay
Ellet
El Show de Bitcoin
Evolution Market
FeedZeBirds
GaW miners
GLBSE
GPUMAX Technologies LLC
HashFast
hashie.co
hashprofit
HASRA
HashTrade
inputs.io
Instawallet
Intersango
Justcoin
KCMOCOLO
LabRatMining
Le Bitcoin Show
LiquidBits
Litecoin Global (LTC-Global)
mcxnow
MinerSource
Mining ASICS Technologies (MAT)
Mintpal
Moolah
Mt. Gox
MyBitcoin
MyBitcoinTrade
MyCoin
NeoBee
Netsolus
Nimbus Mining
OneWallet
Paytunia
PBmining
Satoshi Dice
Seals with Clubs (SwC)
Sheep Marketplace
Silk Road
SilkRoad#2
Take My Bitcoins
The Bitcoin Show
Tradehill
Vekja
Virtex
Virtual Mining Corporation (VMC)
WBX
x-bt



1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) Satoshi dice
48) Vekja
49) Bitmarket.eu
50) MyBitcoin
51) Bitscalper
52) BS&T
53) FeedZeBirds
54) btcxchange.ro
55) CoinEX.pw
56) AMT
57) HashTrade
58) WBX
59) Coinlenders
60) Paytunia
61) NeoBee
62) HASRA
63) MinerSource
64) Alphatech
65) Coinedup
66) BitcoinMax
67) Evolution Market
68) The Bitcoin Show
69) El Show de Bitcoin
70) Le Bitcoin Show
71) Ellet (https://bitcointalk.org/index.php?topic=85931.0)
72) Take My Bitcoins
73) Coinabul
74) Bitmine
75) MyBitcoinTrade
76) BIPS
77) LabRatMining
78) BlackBankMarket
79) OneWallet
80) Virtex
81) BitFunder
82) Bitcoin Development Fund
83) Netsolus
84) Nimbus Mining
85) Coinware
86) LiquidBits
87) DZ Miner Coop
88) GPUMAX Technologies LLC
89) Virtual Mining Corporation
90) Active Mining Corporation
91) BTC Mining Corporation
92) Litecoin Global (LTC-Global)
93) KCMOCOLO
94) Bitcoin Rain
95) EgoPay

I recall one more: That company who made litecoins:

Coinographic

They took a lot of preorders and spend the money on something else than making coins.... The private keys of the delivered coins was also compromised.... Buyers later found their coins empty. Either never funded or the coins was redeemed by Coinographic. They deserved a spot in the hall of shame  >:(

Here are my personal favourites:

1) Bitcoin24 and Simon Hausdorf
2) MtGox
3) Butterfly Labs
4) Mintpal
5) ASICminer

A to Z (mostly B)

Active Mining Corporation
AllCrypt
Alphatech
AMHash1
AMT
ASICminer
Bex.io
BIPS (Bitcoin Internet Payment System)
Bit-Bank
bitbook.biz
Bitcoin Development Fund
Bitcoin Rain
Bitcoin24
Bitcoinica
BitcoinMax
BitFunder
Bitinstant
bitlc.net
Bitmarket.eu
Bitmine
Bitmit
BitNetwork TV
Bitomat
Bitp.it
Bitscalper
Bittrivia
BlackBankMarket
Brasil Bitcoin Market
Brawker
BS&T (Bitcoin Savings & Trust)
BTC Buy
BTC Mining Corporation
BTCT.co
Btctip
btcxchange.ro
Buttercoin
Butterfly Labs
Coinabul
Coinedup
CoinEX.pw
Coinlenders
Coinographic
CoinTerra
Coinware
CryptoRush
CryptoXchange
DZ Miner Coop
EgoPay
Ellet
El Show de Bitcoin
Evolution Market
FeedZeBirds
GaW miners
GLBSE
GPUMAX Technologies LLC
HashFast
hashie.co
hashprofit
HASRA
HashTrade
inputs.io
Instawallet
Intersango
Justcoin
KCMOCOLO
LabRatMining
Le Bitcoin Show
LiquidBits
Litecoin Global (LTC-Global)
mcxnow
MinerSource
Mining ASICS Technologies (MAT)
Mintpal
Moolah
Mt. Gox
MyBitcoin
MyBitcoinTrade
MyCoin
NeoBee
Netsolus
Nimbus Mining
OneWallet
Paytunia
PBmining
Satoshi Dice
Seals with Clubs (SwC)
Sheep Marketplace
Silk Road
SilkRoad#2
Take My Bitcoins
The Bitcoin Show
Tradehill
Vekja
Virtex
Virtual Mining Corporation (VMC)
WBX
x-bt



1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) Satoshi dice
48) Vekja
49) Bitmarket.eu
50) MyBitcoin
51) Bitscalper
52) BS&T
53) FeedZeBirds
54) btcxchange.ro
55) CoinEX.pw
56) AMT
57) HashTrade
58) WBX
59) Coinlenders
60) Paytunia
61) NeoBee
62) HASRA
63) MinerSource
64) Alphatech
65) Coinedup
66) BitcoinMax
67) Evolution Market
68) The Bitcoin Show
69) El Show de Bitcoin
70) Le Bitcoin Show
71) Ellet (https://bitcointalk.org/index.php?topic=85931.0)
72) Take My Bitcoins
73) Coinabul
74) Bitmine
75) MyBitcoinTrade
76) BIPS
77) LabRatMining
78) BlackBankMarket
79) OneWallet
80) Virtex
81) BitFunder
82) Bitcoin Development Fund
83) Netsolus
84) Nimbus Mining
85) Coinware
86) LiquidBits
87) DZ Miner Coop
88) GPUMAX Technologies LLC
89) Virtual Mining Corporation
90) Active Mining Corporation
91) BTC Mining Corporation
92) Litecoin Global (LTC-Global)
93) KCMOCOLO
94) Bitcoin Rain
95) EgoPay
96) Coinographic
97) AMHash1

For a list of major Bitcoin heists, thefts, hacks, scams, and losses, these threads might be useful:

http://bitcointalk.org/index.php?topic=83794 (old thread)
http://bitcointalk.org/index.php?topic=576337

Others that could be added to the list:

Altcoin Herald: Cryptocurrency news site.
CryptoDouble: Ponzi game that collapsed earlier this year.
Cryptomine.io: Failed cloud mining operation.
Cryptory: Fake cloud mining operation.
Dicebitco.in: Dice site that ended in suspicious circumstances.
Dice.ninja: Dice site where the owner ran off with funds.
Hashprofit: Failed cloud mining operation.
Lunamine: Failed cloud mining operation.
ShareXcoin: Exchange where the owner ran off with funds.

Also, Satoshi Dice (link (http://www.satoshidice.com/)) was indeed sold but they are still operating today (although they are no longer the most popular gambling site):

http://en.bitcoin.it/wiki/Satoshi_Dice

^ nice

https://bitcointalk.org/index.php?action=trust;u=60475
bitdaytrade
Labcoin
Kronos.io
britcoin

Thanks for the list, bud. I'm updating now and shall remove Satoshi Dice.


Adding your additions as well with thanks to you too.

EDIT: Hashprofit was already on the list.

A to Z (mostly B)

Active Mining Corporation
AllCrypt
Alphatech
Altcoin Herald
AMHash1
AMT
ASICminer
Bex.io
BIPS (Bitcoin Internet Payment System)
Bit-Bank
bitbook.biz
Bitcoin Development Fund
Bitcoin Rain
Bitcoin24
Bitcoinica
BitcoinMax
BitDayTrade
BitFunder
Bitinstant
bitlc.net
Bitmarket.eu
Bitmine
Bitmit
BitNetwork TV
Bitomat
Bitp.it
Bitscalper
Bittrivia
BlackBankMarket
Brasil Bitcoin Market
Brawker
Britcoin
BS&T (Bitcoin Savings & Trust)
BTC Buy
BTC Mining Corporation
BTCT.co
Btctip
btcxchange.ro
Buttercoin
Butterfly Labs
Coinabul
Coinedup
CoinEX.pw
Coinlenders
Coinographic
CoinTerra
Coinware
CryptoDouble
Cryptomine.io
CryptoRush
Cryptory
CryptoXchange
Dicebitco.in
Dice.ninja
DZ Miner Coop
EgoPay
Ellet
El Show de Bitcoin
Evolution Market
FeedZeBirds
GaW miners
GLBSE
GPUMAX Technologies LLC
HashFast
hashie.co
hashprofit
HASRA
HashTrade
inputs.io
Instawallet
Intersango
Justcoin
KCMOCOLO
Kronos.io
Labcoin
LabRatMining
Le Bitcoin Show
LiquidBits
Litecoin Global (LTC-Global)
Lunamine
mcxnow
MinerSource
Mining ASICS Technologies (MAT)
Mintpal
Moolah
Mt. Gox
MyBitcoin
MyBitcoinTrade
MyCoin
NeoBee
Netsolus
Nimbus Mining
OneWallet
Paytunia
PBmining
Seals with Clubs (SwC)
ShareXcoin
Sheep Marketplace
Silk Road
SilkRoad#2
Take My Bitcoins
The Bitcoin Show
Tradehill
Vekja
Virtex
Virtual Mining Corporation (VMC)
WBX
x-bt



1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) KCMOCOLO
48) Vekja
49) Bitmarket.eu
50) MyBitcoin
51) Bitscalper
52) BS&T
53) FeedZeBirds
54) btcxchange.ro
55) CoinEX.pw
56) AMT
57) HashTrade
58) WBX
59) Coinlenders
60) Paytunia
61) NeoBee
62) HASRA
63) MinerSource
64) Alphatech
65) Coinedup
66) BitcoinMax
67) Evolution Market
68) The Bitcoin Show
69) El Show de Bitcoin
70) Le Bitcoin Show
71) Ellet (https://bitcointalk.org/index.php?topic=85931.0)
72) Take My Bitcoins
73) Coinabul
74) Bitmine
75) MyBitcoinTrade
76) BIPS
77) LabRatMining
78) BlackBankMarket
79) OneWallet
80) Virtex
81) BitFunder
82) Bitcoin Development Fund
83) Netsolus
84) Nimbus Mining
85) Coinware
86) LiquidBits
87) DZ Miner Coop
88) GPUMAX Technologies LLC
89) Virtual Mining Corporation
90) Active Mining Corporation
91) BTC Mining Corporation
92) Litecoin Global (LTC-Global)
93) Bitcoin Rain
94) EgoPay
95) Coinographic
96) AMHash1
97) Altcoin Herald
98) CryptoDouble
99) Cryptomine.io
100) Cryptory
101) Dicebitco.in
102) Dice.ninja
103) Lunamine
104) ShareXcoin
105) BitDayTrade
106) Labcoin
107) Kronos.io
108) Britcoin

This is really bad. This list means the largest and highest volume businesses in Bitcoin have all been frauds, failures or outright criminal enterprises like SR. Bitcoin would have a hard time catching on anyway without this horrible history. Bitcoin now needs to overcome six years of bad press before it can succeed.

This isn't a company that went down under just yet ,but watch out of OKCoin. Those of you who follow Roger on twitter or Facebook, or even OKCoin will understand.
Read this , it's actually really amusing to read : https://imgur.com/a/DabzS

A to Z (mostly B)

Active Mining Corporation
AllCrypt
Alphatech
Altcoin Herald
AMHash1
AMT
ASICminer
Bex.io
BIPS (Bitcoin Internet Payment System)
Bit-Bank
bitbook.biz
Bitcoin Development Fund
Bitcoin Rain
Bitcoin24
Bitcoinary
Bitcoinica
BitcoinMax
BitDayTrade
BitFunder
Bitinstant
bitlc.net
Bitmarket.eu
Bitmine
Bitmit
BitNetwork TV
Bitomat
Bitp.it
Bitscalper
Bittrivia
BlackBankMarket
Brasil Bitcoin Market
Brawker
Britcoin
BS&T (Bitcoin Savings & Trust)
BTC Buy
BTC Mining Corporation
BTCT.co
Btctip
btcxchange.ro
Buttercoin
Butterfly Labs
Coinabul
Coinedup
CoinEX.pw
Coinlenders
Coinographic
CoinTerra
Coinware
CryptoDouble
Cryptomine.io
CryptoRush
Cryptory
CryptoXchange
Dicebitco.in
Dice.ninja
DZ Miner Coop
EgoPay
Ellet
El Show de Bitcoin
Evolution Market
FeedZeBirds
GaW miners
GLBSE
GPUMAX Technologies LLC
HashFast
hashie.co
hashprofit
HASRA
HashTrade
inputs.io
Instawallet
Intersango
Justcoin
KCMOCOLO
Kronos.io
Labcoin
LabRatMining
Le Bitcoin Show
LiquidBits
Litecoin Global (LTC-Global)
Lunamine
mcxnow
MinerSource
Mining ASICS Technologies (MAT)
Mintpal
Moolah
Mt. Gox
MyBitcoin
MyBitcoinTrade
MyCoin
NeoBee
Netsolus
Nimbus Mining
OneWallet
Paytunia
PBmining
Seals with Clubs (SwC)
ShareXcoin
Sheep Marketplace
Silk Road
SilkRoad#2
Take My Bitcoins
The Bitcoin Show
Tradehill
Vekja
Virtex
Virtual Mining Corporation (VMC)
WBX
x-bt



1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) KCMOCOLO
48) Vekja
49) Bitmarket.eu
50) MyBitcoin
51) Bitscalper
52) BS&T
53) FeedZeBirds
54) btcxchange.ro
55) CoinEX.pw
56) AMT
57) HashTrade
58) WBX
59) Coinlenders
60) Paytunia
61) NeoBee
62) HASRA
63) MinerSource
64) Alphatech
65) Coinedup
66) BitcoinMax
67) Evolution Market
68) The Bitcoin Show
69) El Show de Bitcoin
70) Le Bitcoin Show
71) Ellet (https://bitcointalk.org/index.php?topic=85931.0)
72) Take My Bitcoins
73) Coinabul
74) Bitmine
75) MyBitcoinTrade
76) BIPS
77) LabRatMining
78) BlackBankMarket
79) OneWallet
80) Virtex
81) BitFunder
82) Bitcoin Development Fund
83) Netsolus
84) Nimbus Mining
85) Coinware
86) LiquidBits
87) DZ Miner Coop
88) GPUMAX Technologies LLC
89) Virtual Mining Corporation
90) Active Mining Corporation
91) BTC Mining Corporation
92) Litecoin Global (LTC-Global)
93) Bitcoin Rain
94) EgoPay
95) Coinographic
96) AMHash1
97) Altcoin Herald
98) CryptoDouble
99) Cryptomine.io
100) Cryptory
101) Dicebitco.in
102) Dice.ninja
103) Lunamine
104) ShareXcoin
105) BitDayTrade
106) Labcoin
107) Kronos.io
108) Britcoin
109) Bitcoinary

To be fair - Robocoin is now on the list. 

Kelly is fully engaged with Romit and 'Robocoin' no longer exists as a going entity.  They were very cool.  Their machines were of a pretty high quality too.

Seeking entities starting with the letters Q, U, Y and Z.

A to Z (mostly B)

Active Mining Corporation
AllCrypt
Alphatech
Altcoin Herald
AMHash1
AMT
ASICminer
Bex.io
BIPS (Bitcoin Internet Payment System)
Bit-Bank
bitbook.biz
Bitcoin Development Fund
Bitcoin Rain
Bitcoin24
Bitcoinary
Bitcoinica
BitcoinMax
BitDayTrade
BitFunder
Bitinstant
bitlc.net
Bitmarket.eu
Bitmine
Bitmit
BitNetwork TV
Bitomat
Bitp.it
Bitscalper
Bittrivia
BlackBankMarket
Brasil Bitcoin Market
Brawker
Britcoin
BS&T (Bitcoin Savings & Trust)
BTC Buy
BTC Mining Corporation
BTCT.co
Btctip
btcxchange.ro
Buttercoin
Butterfly Labs
Coinabul
Coinedup
CoinEX.pw
Coinlenders
Coinographic
CoinTerra
Coinware
CryptoDouble
Cryptomine.io
CryptoRush
Cryptory
CryptoXchange
Dicebitco.in
Dice.ninja
DZ Miner Coop
EgoPay
Ellet
El Show de Bitcoin
Evolution Market
FeedZeBirds
GaW miners
GLBSE
GPUMAX Technologies LLC
HashFast
hashie.co
hashprofit
HASRA
HashTrade
inputs.io
Instawallet
Intersango
Justcoin
KCMOCOLO
Kronos.io
Labcoin
LabRatMining
Le Bitcoin Show
LiquidBits
Litecoin Global (LTC-Global)
Lunamine
mcxnow
MinerSource
Mining ASICS Technologies (MAT)
Mintpal
Moolah
Mt. Gox
MyBitcoin
MyBitcoinTrade
MyCoin
NeoBee
Netsolus
Nimbus Mining
OneWallet
Paytunia
PBmining
Robocoin
Seals with Clubs (SwC)
ShareXcoin
Sheep Marketplace
Silk Road
SilkRoad#2
Take My Bitcoins
The Bitcoin Show
Tradehill
Vekja
Virtex
Virtual Mining Corporation (VMC)
WBX
x-bt



1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) KCMOCOLO
48) Vekja
49) Bitmarket.eu
50) MyBitcoin
51) Bitscalper
52) BS&T
53) FeedZeBirds
54) btcxchange.ro
55) CoinEX.pw
56) AMT
57) HashTrade
58) WBX
59) Coinlenders
60) Paytunia
61) NeoBee
62) HASRA
63) MinerSource
64) Alphatech
65) Coinedup
66) BitcoinMax
67) Evolution Market
68) The Bitcoin Show
69) El Show de Bitcoin
70) Le Bitcoin Show
71) Ellet (https://bitcointalk.org/index.php?topic=85931.0)
72) Take My Bitcoins
73) Coinabul
74) Bitmine
75) MyBitcoinTrade
76) BIPS
77) LabRatMining
78) BlackBankMarket
79) OneWallet
80) Virtex
81) BitFunder
82) Bitcoin Development Fund
83) Netsolus
84) Nimbus Mining
85) Coinware
86) LiquidBits
87) DZ Miner Coop
88) GPUMAX Technologies LLC
89) Virtual Mining Corporation
90) Active Mining Corporation
91) BTC Mining Corporation
92) Litecoin Global (LTC-Global)
93) Bitcoin Rain
94) EgoPay
95) Coinographic
96) AMHash1
97) Altcoin Herald
98) CryptoDouble
99) Cryptomine.io
100) Cryptory
101) Dicebitco.in
102) Dice.ninja
103) Lunamine
104) ShareXcoin
105) BitDayTrade
106) Labcoin
107) Kronos.io
108) Britcoin
109) Bitcoinary
110) Robocoin

sure
updown.bt
https://bitcointalk.org/index.php?topic=578682.msg9507008#msg9507008

I cannot find NXT-E on that list. It opened over a year ago, but became a zombie exchange about half a year ago, then went offline taking everyone's coins with it. It might have been hacked, or the admin might have closed it. There was no way to tell because the admin had been uncommunicative for months before it went offline.

You forgot WeExchange, some Auzzie pile of shit.

Seeking four three entities starting with the letters Q, U, Y and Z.

For those having some time on their hands, check out https://en.bitcoin.it/wiki/Trade to see which of those listed are no longer viable.

A to Z (mostly B)

Active Mining Corporation
AllCrypt
Alphatech
Altcoin Herald
AMHash1
AMT
ASICminer
AurumXChange
Bex.io
BIPS (Bitcoin Internet Payment System)
Bit-Bank
bitbook.biz
Bitcoin Development Fund
Bitcoin Rain
Bitcoin24
Bitcoinary
BitcoinForFlowers
BitcoinGunParts
Bitcoinica
BitcoinMax
BitDayTrade
BitFunder
Bitinstant
bitlc.net
Bitmarket.eu
Bitmine
Bitmit
BitNetwork TV
Bitomat
Bitp.it
Bitscalper
Bittalk Media Ltd
Bittrivia
BlackBankMarket
Brasil Bitcoin Market
Brawker
Britcoin
BS&T (Bitcoin Savings & Trust)
BTC Buy
BTC Mining Corporation
BTCT.co
Btctip
btcxchange.ro
BTCZone
Buttercoin
Butterfly Labs
Cam 4 BTC
CleanBit
Coinabul
Coinedup
CoinEX.pw
Coinlenders
Coinographic
CoinTerra
Coinware
CryptoDouble
Cryptomine.io
CryptoRush
Cryptory
CryptoXchange
Dicebitco.in
Dice.ninja
DZ Miner Coop
EgoPay
Ellet
El Show de Bitcoin
Evolution Market
FastCash4Bitcoins
FeedZeBirds
Flexcoin
GaW miners
GLBSE
GPUMAX Technologies LLC
HashFast
hashie.co
hashprofit
HASRA
HashTrade
inputs.io
Instawallet
Intersango
Justcoin
KCMOCOLO
Kronos.io
Labcoin
LabRatMining
Le Bitcoin Show
LiquidBits
Litecoin Global (LTC-Global)
Lunamine
mcxnow
MinerSource
Mining ASICS Technologies (MAT)
Mintpal
Moolah
Mt. Gox
MyBitcoin
MyBitcoinTrade
MyCoin
NeoBee
Netsolus
NXT-E
Nimbus Mining
OneWallet
Paytunia
PBmining
Robocoin
Seals with Clubs (SwC)
ShareXcoin
Sheep Marketplace
Silk Road
SilkRoad#2
Take My Bitcoins
The Bitcoin Show
Tradehill
updown.bt
Vekja
Virtex
Virtual Mining Corporation (VMC)
WBX
WeExchange
WMXchange
x-bt



1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) KCMOCOLO
48) Vekja
49) Bitmarket.eu
50) MyBitcoin
51) Bitscalper
52) BS&T
53) FeedZeBirds
54) btcxchange.ro
55) CoinEX.pw
56) AMT
57) HashTrade
58) WBX
59) Coinlenders
60) Paytunia
61) NeoBee
62) HASRA
63) MinerSource
64) Alphatech
65) Coinedup
66) BitcoinMax
67) Evolution Market
68) The Bitcoin Show
69) El Show de Bitcoin
70) Le Bitcoin Show
71) Ellet (https://bitcointalk.org/index.php?topic=85931.0)
72) Take My Bitcoins
73) Coinabul
74) Bitmine
75) MyBitcoinTrade
76) BIPS
77) LabRatMining
78) BlackBankMarket
79) OneWallet
80) Virtex
81) BitFunder
82) Bitcoin Development Fund
83) Netsolus
84) Nimbus Mining
85) Coinware
86) LiquidBits
87) DZ Miner Coop
88) GPUMAX Technologies LLC
89) Virtual Mining Corporation
90) Active Mining Corporation
91) BTC Mining Corporation
92) Litecoin Global (LTC-Global)
93) Bitcoin Rain
94) EgoPay
95) Coinographic
96) AMHash1
97) Altcoin Herald
98) CryptoDouble
99) Cryptomine.io
100) Cryptory
101) Dicebitco.in
102) Dice.ninja
103) Lunamine
104) ShareXcoin
105) BitDayTrade
106) Labcoin
107) Kronos.io
108) Britcoin
109) Bitcoinary
110) Robocoin
111) updown.bt
112) NXT-E
123) WeExchange
124) BitcoinGunParts
125) BitcoinForFlowers
126) FastCash4Bitcoins
127) CleanBit
128) AurumXChange
129) WMXchange
130) Cam 4 BTC
131) Flexcoin
132) BTCZone
133) Bittalk Media Ltd (http://companycheck.co.uk/company/07891749)

For those having some time on their hands, check out https://en.bitcoin.it/wiki/Trade to see which of those listed are no longer viable.

The list is huge, it would be cool to see an altcoin thread like this also.

Yes I would like that too... it would be easy to compile..... just add all the alt coins to a giant list..... then remove the few of them that had honest intentions.
I think the Casualty List is scary..... much bigger than I would have guessed.

I'm pretty sure that with just a tad of effort, the list could easily surpass 200 entrants. The not-so-scary part is that there's easily over ten thousand entities that abused PayPal during its early years, not to mention ongoing efforts using PP for nefarious activities, along with all the other on- and offline non-cryptocurrency means to transfer moneys globally. Suffice to say, it's a racket, a racket of which blockchain technology was designed to interrupt.

omg that list is huge  :o i dont even know that site is no longer viable,only mtgox which i heard it btw maybe they should make a guarantee for their costumer

You don't have the scam betting site betsofbitco.in run by some dude on east coast of US that ran off with people's money

This list is the Bitcoin 'Casualty List'.  I think it should include people too.  Both Ross Ulbrict and Charlie Shrem belong on the list.  They are definitely bona fide casualties of the Bitcoin project as both are now sleeping in a tiny cement cell with big fat steel bars everynight. 

They are on the list as BitInstant and SilkRoad.

Of course - but they are standouts.  The entity 'Silk Road' is separate from Ross in so many ways.  Same for Charlie.  While BitInstant was a failure - Charlie was too for distinct reasons.   I think these guys should be on the list - but I'll defer to Gleb

foreal foreal.

The server that hosts bitcointalk.org would go down from flood from the huge list of names that would be. There are probably more than 1000 altcoins that have died at this point, literally.

Sounds about right. There are 627 listed on a website (coinmarketcap.com) and the trading volume for most is a rounding error. >1000 dead is likely.

But in order to 'die' you must first be alive.  Nearly all of those alts were just some stupid idea and they were not actually a legitimate going entity.  Look at the list above and see how much money and effort was put into each of those.  Now that is a shitload.

How the fuck did I forgot that one, infamously known for the Luke Unit Scam?

Seeking four three entities starting with the letters Q, U, Y and Z.

For those having some time on their hands, check out https://en.bitcoin.it/wiki/Trade to see which of those listed are no longer viable.

A to Z (mostly B)

Active Mining Corporation
AllCrypt
Alphatech
Altcoin Herald
AMHash1
AMT
ASICminer
AurumXChange
Bex.io
BIPS (Bitcoin Internet Payment System)
Bit-Bank
bitbook.biz
Bitcoin Development Fund
Bitcoin Rain
Bitcoin24
Bitcoin2CDKey
Bitcoinary
BitcoinForFlowers
BitcoinGunParts
Bitcoinica
BitcoinMax
BitDayTrade
BitFunder
Bitinstant
bitlc.net
Bitmarket.eu
Bitmine
Bitmit
BitNetwork TV
Bitomat
Bitp.it
Bitscalper
betsofbitco.in
Bittalk Media Ltd
Bittrivia
BlackBankMarket
Brasil Bitcoin Market
Brawker
Britcoin
BS&T (Bitcoin Savings & Trust)
BTC Buy
BTC Mining Corporation
BTCT.co
Btctip
btcxchange.ro
BTCZone
Buttercoin
Butterfly Labs
Cam 4 BTC
CAVirtex
CleanBit
Coinabul
Coinedup
CoinEX.pw
Coinlenders
Coinographic
CoinTerra
Coinware
CryptoDouble
Cryptomine.io
CryptoRush
Cryptory
CryptoXchange
Dicebitco.in
Dice.ninja
DZ Miner Coop
EgoPay
Ellet
El Show de Bitcoin
Evolution Market
FastCash4Bitcoins
FeedZeBirds
Flexcoin
GaW miners
GLBSE
GPUMAX Technologies LLC
HashFast
hashie.co
hashprofit
HASRA
HashTrade
inputs.io
Instawallet
Intersango
Justcoin
KCMOCOLO
Kronos.io
Labcoin
LabRatMining
Le Bitcoin Show
LiquidBits
Litecoin Global (LTC-Global)
Lunamine
mcxnow
MinerSource
Mining ASICS Technologies (MAT)
Mintpal
MMOExchange
Moolah
Mt. Gox
MyBitcoin
MyBitcoinTrade
MyCoin
NeoBee
Netsolus
NXT-E
Nimbus Mining
OGRR
OneWallet
Paysius
Paytunia
PBmining
Robocoin
rollin.io
Seals with Clubs (SwC)
ShareXcoin
Sheep Marketplace
Silk Road
SilkRoad#2
Take My Bitcoins
The Bitcoin Show
Tradehill
updown.bt
Vekja
Virtex
Virtual Mining Corporation (VMC)
WalletBit
WBX
WeExchange
WMXchange
x-bt



1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) KCMOCOLO
48) Vekja
49) Bitmarket.eu
50) MyBitcoin
51) Bitscalper
52) BS&T
53) FeedZeBirds
54) btcxchange.ro
55) CoinEX.pw
56) AMT
57) HashTrade
58) WBX
59) Coinlenders
60) Paytunia
61) NeoBee
62) HASRA
63) MinerSource
64) Alphatech
65) Coinedup
66) BitcoinMax
67) Evolution Market
68) The Bitcoin Show
69) El Show de Bitcoin
70) Le Bitcoin Show
71) Ellet (https://bitcointalk.org/index.php?topic=85931.0)
72) Take My Bitcoins
73) Coinabul
74) Bitmine
75) MyBitcoinTrade
76) BIPS
77) LabRatMining
78) BlackBankMarket
79) OneWallet
80) Virtex
81) BitFunder
82) Bitcoin Development Fund
83) Netsolus
84) Nimbus Mining
85) Coinware
86) LiquidBits
87) DZ Miner Coop
88) GPUMAX Technologies LLC
89) Virtual Mining Corporation
90) Active Mining Corporation
91) BTC Mining Corporation
92) Litecoin Global (LTC-Global)
93) Bitcoin Rain
94) EgoPay
95) Coinographic
96) AMHash1
97) Altcoin Herald
98) CryptoDouble
99) Cryptomine.io
100) Cryptory
101) Dicebitco.in
102) Dice.ninja
103) Lunamine
104) ShareXcoin
105) BitDayTrade
106) Labcoin
107) Kronos.io
108) Britcoin
109) Bitcoinary
110) Robocoin
111) updown.bt
112) NXT-E
123) WeExchange
124) BitcoinGunParts
125) BitcoinForFlowers
126) FastCash4Bitcoins
127) CleanBit
128) AurumXChange
129) WMXchange
130) Cam 4 BTC
131) Flexcoin
132) BTCZone
133) Bittalk Media Ltd (http://companycheck.co.uk/company/07891749)
134) CAVirtex
135) MMOExchange
136) OGRR
137) betsofbitco.in
138) rollin.io
139) Paysius
140) Bitcoin2CDKey
141) WalletBit

For those having some time on their hands, check out https://en.bitcoin.it/wiki/Trade to see which of those listed are no longer viable.

Deepbit

https://bitcointalk.org/index.php?topic=3889.6480

50btc
https://bitcointalk.org/index.php?topic=359277.0

sorry not going there. i know you're making more effort than anyone else, but all those links have aids and i'm too young to die

Seeking four three entities starting with the letters Q, U, Y and Z.[/size]

For those having some time on their hands, check out https://en.bitcoin.it/wiki/Trade to see which of those listed are no longer viable.

A to Z (mostly B)

50btc
Active Mining Corporation
AllCrypt
Alphatech
Altcoin Herald
AMHash1
AMT
ASICminer
AurumXChange
Bex.io
BIPS (Bitcoin Internet Payment System)
Bit-Bank
bitbook.biz
Bitcoin Cloud Hashing
Bitcoin Development Fund
Bitcoin Rain
Bitcoin24
Bitcoin2CDKey
Bitcoinary
BitcoinForFlowers
BitcoinGunParts
Bitcoinica
BitcoinMax
BitDayTrade
BitFunder
Bitinstant
bitlc.net
Bitmarket.eu
Bitmine
Bitmit
BitNetwork TV
Bitomat
Bitp.it
Bitscalper
betsofbitco.in
Bittalk Media Ltd
Bittrivia
BlackBankMarket
Brasil Bitcoin Market
Brawker
Britcoin
BS&T (Bitcoin Savings & Trust)
BTC Buy
BTC Mining Corporation
BTCT.co
Btctip
btcxchange.ro
BTCZone
Buttercoin
Butterfly Labs
Cam 4 BTC
CAVirtex
CleanBit
Coinabul
Coinedup
CoinEX.pw
Coinlenders
Coinographic
CoinTerra
Coinware
CryptoDouble
Cryptomine.io
CryptoRush
Cryptory
CryptoXchange
Deepbit
Dicebitco.in
Dice.ninja
DZ Miner Coop
EgoPay
Ellet
El Show de Bitcoin
Evolution Market
FastCash4Bitcoins
FeedZeBirds
Flexcoin
GaW miners
GLBSE
GPUMAX Technologies LLC
HashFast
hashie.co
hashprofit
HASRA
HashTrade
inputs.io
Instawallet
Intersango
Justcoin
KCMOCOLO
Kronos.io
Labcoin
LabRatMining
Le Bitcoin Show
Liquid Nitrogen Overclocking
LiquidBits
Litecoin Global (LTC-Global)
Lunamine
mcxnow
MinerSource
Mining ASICS Technologies (MAT)
Mintpal
MMOExchange
Moolah
Mt. Gox
MyBitcoin
MyBitcoinTrade
MyCoin
NeoBee
Netsolus
NXT-E
Nimbus Mining
OGRR
OneWallet
Paysius
Paytunia
PBmining
Robocoin
rollin.io
Seals with Clubs (SwC)
ShareXcoin
Sheep Marketplace
Silk Road
SilkRoad#2
Take My Bitcoins
The Bitcoin Show
Tradehill
updown.bt
Vekja
Virtex
Virtual Mining Corporation (VMC)
WalletBit
WBX
WeExchange
WMXchange
x-bt



1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) KCMOCOLO
48) Vekja
49) Bitmarket.eu
50) MyBitcoin
51) Bitscalper
52) BS&T
53) FeedZeBirds
54) btcxchange.ro
55) CoinEX.pw
56) AMT
57) HashTrade
58) WBX
59) Coinlenders
60) Paytunia
61) NeoBee
62) HASRA
63) MinerSource
64) Alphatech
65) Coinedup
66) BitcoinMax
67) Evolution Market
68) The Bitcoin Show
69) El Show de Bitcoin
70) Le Bitcoin Show
71) Ellet (https://bitcointalk.org/index.php?topic=85931.0)
72) Take My Bitcoins
73) Coinabul
74) Bitmine
75) MyBitcoinTrade
76) BIPS
77) LabRatMining
78) BlackBankMarket
79) OneWallet
80) Virtex
81) BitFunder
82) Bitcoin Development Fund
83) Netsolus
84) Nimbus Mining
85) Coinware
86) LiquidBits
87) DZ Miner Coop
88) GPUMAX Technologies LLC
89) Virtual Mining Corporation
90) Active Mining Corporation
91) BTC Mining Corporation
92) Litecoin Global (LTC-Global)
93) Bitcoin Rain
94) EgoPay
95) Coinographic
96) AMHash1
97) Altcoin Herald
98) CryptoDouble
99) Cryptomine.io
100) Cryptory
101) Dicebitco.in
102) Dice.ninja
103) Lunamine
104) ShareXcoin
105) BitDayTrade
106) Labcoin
107) Kronos.io
108) Britcoin
109) Bitcoinary
110) Robocoin
111) updown.bt
112) NXT-E
123) WeExchange
124) BitcoinGunParts
125) BitcoinForFlowers
126) FastCash4Bitcoins
127) CleanBit
128) AurumXChange
129) WMXchange
130) Cam 4 BTC
131) Flexcoin
132) BTCZone
133) Bittalk Media Ltd (http://companycheck.co.uk/company/07891749)
134) CAVirtex
135) MMOExchange
136) OGRR
137) betsofbitco.in
138) rollin.io
139) Paysius
140) Bitcoin2CDKey
141) WalletBit
142) Bitcoin Cloud Hashing
143) Liquid Nitrogen Overclocking
144) 50btc
145) Deepbit

For those having some time on their hands, check out https://en.bitcoin.it/wiki/Trade to see which of those listed are no longer viable.

Maybe we need to add a sub list for the personal casualties in the bitcoin world.
Whithout thinking much i know 2 that could go on that list:,

Hal Finney
Ross Ulbricht (although not dead the US gov took away his whole life)

Seeking four three two entities starting with the letters Q, U, Y and Z.

For those having some time on their hands, check out https://en.bitcoin.it/wiki/Trade to see which of those listed are no longer viable.

A to Z (mostly B)

50btc
Active Mining Corporation
AllCrypt
Alpha Technology
Altcoin Herald
AMHash1
AMT
ASICminer
AurumXChange
Bex.io
BIPS (Bitcoin Internet Payment System)
Bit-Bank
bitbook.biz
Bitcoin Cloud Hashing
Bitcoin Development Fund
Bitcoin Rain
Bitcoin24
Bitcoin2CDKey
Bitcoinary
BitcoinForFlowers
BitcoinGunParts
Bitcoinica
BitcoinMax
BitDayTrade
BitFunder
Bitinstant
bitlc.net
Bitmarket.eu
Bitmine
Bitmit
BitNetwork TV
Bitomat
Bitp.it
Bitscalper
betsofbitco.in
Bittalk Media Ltd
Bittrivia
BlackBankMarket
Brasil Bitcoin Market
Brawker
Britcoin
BS&T (Bitcoin Savings & Trust)
BTC Buy
BTC Mining Corporation
BTCT.co
Btctip
btcxchange.ro
BTCZone
Buttercoin
Butterfly Labs
Cam 4 BTC
CAVirtex
CleanBit
Coinabul
Coinedup
CoinEX.pw
Coinlenders
Coinographic
CoinTerra
Coinware
CryptoDouble
Cryptomine.io
CryptoRush
Cryptory
CryptoXchange
Deepbit
Dicebitco.in
Dice.ninja
DZ Miner Coop
EgoPay
Ellet
El Show de Bitcoin
Evolution Market
FastCash4Bitcoins
FeedZeBirds
Flexcoin
GaW miners
GLBSE
GPUMAX Technologies LLC
HashFast
hashie.co
hashprofit
HASRA
HashTrade
inputs.io
Instawallet
Intersango
Justcoin
KCMOCOLO
Kronos.io
Labcoin
LabRatMining
Le Bitcoin Show
Liquid Nitrogen Overclocking
LiquidBits
Litecoin Global (LTC-Global)
Lunamine
mcxnow
MinerSource
Mining ASICS Technologies (MAT)
Mintpal
MMOExchange
Moolah
Mt. Gox
MyBitcoin
MyBitcoinTrade
MyCoin
NeoBee
Netsolus
NXT-E
Nimbus Mining
OGRR
OneWallet
Paysius
Paytunia
PBmining
Robocoin
rollin.io
Seals with Clubs (SwC)
ShareXcoin
Sheep Marketplace
Silk Road
SilkRoad#2
Take My Bitcoins
The Bitcoin Show
Tradehill
updown.bt
Vekja
Virtex
Virtual Mining Corporation (VMC)
WalletBit
WBX
WeExchange
WMXchange
x-bt
ZenMiner



1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) KCMOCOLO
48) Vekja
49) Bitmarket.eu
50) MyBitcoin
51) Bitscalper
52) BS&T
53) FeedZeBirds
54) btcxchange.ro
55) CoinEX.pw
56) AMT
57) HashTrade
58) WBX
59) Coinlenders
60) Paytunia
61) NeoBee
62) HASRA
63) MinerSource
64) Alpha Technology
65) Coinedup
66) BitcoinMax
67) Evolution Market
68) The Bitcoin Show
69) El Show de Bitcoin
70) Le Bitcoin Show
71) Ellet (https://bitcointalk.org/index.php?topic=85931.0)
72) Take My Bitcoins
73) Coinabul
74) Bitmine
75) MyBitcoinTrade
76) BIPS
77) LabRatMining
78) BlackBankMarket
79) OneWallet
80) Virtex
81) BitFunder
82) Bitcoin Development Fund
83) Netsolus
84) Nimbus Mining
85) Coinware
86) LiquidBits
87) DZ Miner Coop
88) GPUMAX Technologies LLC
89) Virtual Mining Corporation
90) Active Mining Corporation
91) BTC Mining Corporation
92) Litecoin Global (LTC-Global)
93) Bitcoin Rain
94) EgoPay
95) Coinographic
96) AMHash1
97) Altcoin Herald
98) CryptoDouble
99) Cryptomine.io
100) Cryptory
101) Dicebitco.in
102) Dice.ninja
103) Lunamine
104) ShareXcoin
105) BitDayTrade
106) Labcoin
107) Kronos.io
108) Britcoin
109) Bitcoinary
110) Robocoin
111) updown.bt
112) NXT-E
123) WeExchange
124) BitcoinGunParts
125) BitcoinForFlowers
126) FastCash4Bitcoins
127) CleanBit
128) AurumXChange
129) WMXchange
130) Cam 4 BTC
131) Flexcoin
132) BTCZone
133) Bittalk Media Ltd (http://companycheck.co.uk/company/07891749)
134) CAVirtex
135) MMOExchange
136) OGRR
137) betsofbitco.in
138) rollin.io
139) Paysius
140) Bitcoin2CDKey
141) WalletBit
142) Bitcoin Cloud Hashing
143) Liquid Nitrogen Overclocking
144) 50btc
145) Deepbit
146) ZenMiner

For those having some time on their hands, check out https://en.bitcoin.it/wiki/Trade to see which of those listed are no longer viable.

Seeking four three two entities starting with the letters Q, U, Y and Z.

For those having some time on their hands, check out https://en.bitcoin.it/wiki/Trade to see which of those listed are no longer viable.

A to Z (mostly B)

50btc
Active Mining Corporation
AllCrypt
Alpha Technology
Altcoin Herald
AMHash1
AMT
Aquifer
ASICminer
AurumXChange
Bex.io
BIPS (Bitcoin Internet Payment System)
Bit-Bank
bitbook.biz
Bitcoin Cloud Hashing
Bitcoin Development Fund
Bitcoin Rain
Bitcoin24
Bitcoin2CDKey
Bitcoinary
BitcoinForFlowers
BitcoinGunParts
Bitcoinica
BitcoinMax
BitDayTrade
BitFunder
Bitinstant
bitlc.net
Bitmarket.eu
Bitmine
Bitmit
BitNetwork TV
Bitomat
Bitp.it
Bitscalper
betsofbitco.in
Bittalk Media Ltd
Bittrivia
BlackBankMarket
Brasil Bitcoin Market
Brawker
Britcoin
BS&T (Bitcoin Savings & Trust)
BTC Buy
BTC Mining Corporation
BTCT.co
Btctip
btcxchange.ro
BTCZone
Buttercoin
Butterfly Labs
Cam 4 BTC
CAVirtex
CleanBit
Coinabul
Coinedup
CoinEX.pw
Coinlenders
Coinographic
CoinTerra
Coinware
CryptoDouble
Cryptomine.io
CryptoRush
Cryptory
CryptoXchange
Deepbit
Dicebitco.in
Dice.ninja
DZ Miner Coop
EgoPay
Ellet
El Show de Bitcoin
Evolution Market
FastCash4Bitcoins
FeedZeBirds
Flexcoin
GaW miners
GLBSE
GPUMAX Technologies LLC
HashFast
hashie.co
hashprofit
HASRA
HashTrade
inputs.io
Instawallet
Intersango
Justcoin
KCMOCOLO
Kronos.io
Labcoin
LabRatMining
Le Bitcoin Show
Liquid Nitrogen Overclocking
LiquidBits
Litecoin Global (LTC-Global)
lovebitcoins.org
Lunamine
mcxnow
MinerSource
Mining ASICS Technologies (MAT)
Mintpal
MMOExchange
Moolah
Mt. Gox
MyBitcoin
MyBitcoinTrade
MyCoin
NeoBee
Netsolus
NXT-E
Nimbus Mining
OGRR
OneWallet
Paysius
Paytunia
PBmining
Robocoin
rollin.io
Seals with Clubs (SwC)
ShareXcoin
Sheep Marketplace
Silk Road
SilkRoad#2
Take My Bitcoins
The Bitcoin Show
Tradehill
updown.bt
Vekja
Virtex
Virtual Mining Corporation (VMC)
WalletBit
WBX
WeExchange
WMXchange
x-bt
ZenMiner



1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) KCMOCOLO
48) Vekja
49) Bitmarket.eu
50) MyBitcoin
51) Bitscalper
52) BS&T
53) FeedZeBirds
54) btcxchange.ro
55) CoinEX.pw
56) AMT
57) HashTrade
58) WBX
59) Coinlenders
60) Paytunia
61) NeoBee
62) HASRA
63) MinerSource
64) Alpha Technology
65) Coinedup
66) BitcoinMax
67) Evolution Market
68) The Bitcoin Show
69) El Show de Bitcoin
70) Le Bitcoin Show
71) Ellet (https://bitcointalk.org/index.php?topic=85931.0)
72) Take My Bitcoins
73) Coinabul
74) Bitmine
75) MyBitcoinTrade
76) BIPS
77) LabRatMining
78) BlackBankMarket
79) OneWallet
80) Virtex
81) BitFunder
82) Bitcoin Development Fund
83) Netsolus
84) Nimbus Mining
85) Coinware
86) LiquidBits
87) DZ Miner Coop
88) GPUMAX Technologies LLC
89) Virtual Mining Corporation
90) Active Mining Corporation
91) BTC Mining Corporation
92) Litecoin Global (LTC-Global)
93) Bitcoin Rain
94) EgoPay
95) Coinographic
96) AMHash1
97) Altcoin Herald
98) CryptoDouble
99) Cryptomine.io
100) Cryptory
101) Dicebitco.in
102) Dice.ninja
103) Lunamine
104) ShareXcoin
105) BitDayTrade
106) Labcoin
107) Kronos.io
108) Britcoin
109) Bitcoinary
110) Robocoin
111) updown.bt
112) NXT-E
123) WeExchange
124) BitcoinGunParts
125) BitcoinForFlowers
126) FastCash4Bitcoins
127) CleanBit
128) AurumXChange
129) WMXchange
130) Cam 4 BTC
131) Flexcoin
132) BTCZone
133) Bittalk Media Ltd (http://companycheck.co.uk/company/07891749)
134) CAVirtex
135) MMOExchange
136) OGRR
137) betsofbitco.in
138) rollin.io
139) Paysius
140) Bitcoin2CDKey
141) WalletBit
142) Bitcoin Cloud Hashing
143) Liquid Nitrogen Overclocking
144) 50btc
145) Deepbit
146) ZenMiner
147) Aquifer
148) lovebitcoins.org

For those having some time on their hands, check out https://en.bitcoin.it/wiki/Trade to see which of those listed are no longer viable.

Well, to play devils advocate, for a blockchain what is life? Was bitcoin not alive for the first 2 years? My definition of life for a blockchain is one where their are active nodes and people mining. Trade volume doesnt really define life to me.

Seeking four three two entities starting with the letters Q, U, Y and Z.

For those having some time on their hands, check out https://en.bitcoin.it/wiki/Trade to see which of those listed are no longer viable.

A to Z (mostly B)

50btc
Active Mining Corporation
AllCrypt
Alpha Technology
Altcoin Herald
AMHash1
AMT
Aquifer
ASICminer
Atlantis
Atomic-Trade.com
AurumXChange
Bex.io
BIPS (Bitcoin Internet Payment System)
Bit-Bank
bitbook.biz
Bitcoin Cloud Hashing
Bitcoin Development Fund
Bitcoin Rain
Bitcoin24
Bitcoin2CDKey
Bitcoinary
BitcoinForFlowers
BitcoinGunParts
Bitcoinica
BitcoinMax
BitDayTrade
Bitfountain
BitFunder
Bitinstant
bitlc.net
Bitmarket.eu
Bitmine
Bitmit
BitNetwork TV
Bitomat
Bitp.it
Bitscalper
betsofbitco.in
Bittalk Media Ltd
Bittrivia
BlackBankMarket
Brasil Bitcoin Market
Brawker
Britcoin
BS&T (Bitcoin Savings & Trust)
BTC Buy
BTC Mining Corporation
BTCT.co
Btctip
BtcTree
btcxchange.ro
BTCZone
Buttcoin.org
Buttercoin
Butterfly Labs
Cam 4 BTC
CAVirtex
CleanBit
Coinabul
Coinedup
CoinEX.pw
Coinlenders
Coinographic
CoinTerra
Coinware
CryptoDouble
Cryptomine.io
CryptoRush
Cryptory
CryptoXchange
Deepbit
Dicebitco.in
Dice.ninja
DZ Miner Coop
EgoPay
Ellet
El Show de Bitcoin
Evolution Market
FastCash4Bitcoins
FeedZeBirds
Flexcoin
GaW miners
GLBSE
GPUMAX Technologies LLC
HashFast
hashie.co
hashprofit
HASRA
HashTrade
inputs.io
Instawallet
Intersango
Justcoin
KCMOCOLO
Kronos.io
Labcoin
LabRatMining
Le Bitcoin Show
Liquid Nitrogen Overclocking
LiquidBits
Litecoin Global (LTC-Global)
lovebitcoins.org
Lunamine
mcxnow
MinerSource
Mining ASICS Technologies (MAT)
Mintpal
MMOExchange
Moolah
Mt. Gox
MyBitcoin
MyBitcoinTrade
MyCoin
NeoBee
Netsolus
NXT-E
Nimbus Mining
OGRR
OneWallet
Paysius
Paytunia
PBmining
Robocoin
rollin.io
Seals with Clubs (SwC)
ShareXcoin
Sheep Marketplace
Silk Road
SilkRoad#2
sirarthur.net
Take My Bitcoins
The Bitcoin Show
Tradehill
updown.bt
Vekja
Virtex
Virtual Mining Corporation (VMC)
WalletBit
WBX
WeExchange
WMXchange
x-bt
ZenMiner



1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) KCMOCOLO
48) Vekja
49) Bitmarket.eu
50) MyBitcoin
51) Bitscalper
52) BS&T
53) FeedZeBirds
54) btcxchange.ro
55) CoinEX.pw
56) AMT
57) HashTrade
58) WBX
59) Coinlenders
60) Paytunia
61) NeoBee
62) HASRA
63) MinerSource
64) Alpha Technology
65) Coinedup
66) BitcoinMax
67) Evolution Market
68) The Bitcoin Show
69) El Show de Bitcoin
70) Le Bitcoin Show
71) Ellet (https://bitcointalk.org/index.php?topic=85931.0)
72) Take My Bitcoins
73) Coinabul
74) Bitmine
75) MyBitcoinTrade
76) BIPS
77) LabRatMining
78) BlackBankMarket
79) OneWallet
80) Virtex
81) BitFunder
82) Bitcoin Development Fund
83) Netsolus
84) Nimbus Mining
85) Coinware
86) LiquidBits
87) DZ Miner Coop
88) GPUMAX Technologies LLC
89) Virtual Mining Corporation
90) Active Mining Corporation
91) BTC Mining Corporation
92) Litecoin Global (LTC-Global)
93) Bitcoin Rain
94) EgoPay
95) Coinographic
96) AMHash1
97) Altcoin Herald
98) CryptoDouble
99) Cryptomine.io
100) Cryptory
101) Dicebitco.in
102) Dice.ninja
103) Lunamine
104) ShareXcoin
105) BitDayTrade
106) Labcoin
107) Kronos.io
108) Britcoin
109) Bitcoinary
110) Robocoin
111) updown.bt
112) NXT-E
123) WeExchange
124) BitcoinGunParts
125) BitcoinForFlowers
126) FastCash4Bitcoins
127) CleanBit
128) AurumXChange
129) WMXchange
130) Cam 4 BTC
131) Flexcoin
132) BTCZone
133) Bittalk Media Ltd (http://companycheck.co.uk/company/07891749)
134) CAVirtex
135) MMOExchange
136) OGRR
137) betsofbitco.in
138) rollin.io
139) Paysius
140) Bitcoin2CDKey
141) WalletBit
142) Bitcoin Cloud Hashing
143) Liquid Nitrogen Overclocking
144) 50btc
145) Deepbit
146) ZenMiner
147) Aquifer
148) lovebitcoins.org
149) BtcTree
150) Atlantis
151) Buttcoin.org
152) sirarthur.net
153) Atomic-Trade.com
154) Bitfountain

For those having some time on their hands, check out https://en.bitcoin.it/wiki/Trade to see which of those listed are no longer viable.

I think bitcoinCore goes in here somewhere.  BitcoinXT is the new kid on the block.

Keep us abreast on this one while we see if others echo your sentiment. I'm game to add if such is warranted.

Casualties? Some of the companies in the list were clearly scams. I wouldn't call them casualties.

You have a very, very, very valid point except you forgot about casualties on the other side of the scams.

Hey Mark!  Is that you?

Maybe.
Or maybe I am just the cat.

Seeking four three two entities starting with the letters Q, U, Y and Z.

For those having some time on their hands, check out https://en.bitcoin.it/wiki/Trade to see which of those listed are no longer viable.

A to Z (mostly B)

50btc
Active Mining Corporation
AllCrypt
Alpha Technology
Altcoin Herald
AMHash1
AMT
Aquifer
ASICminer
Atlantis
Atomic-Trade.com
AurumXChange
Bex.io
BIPS (Bitcoin Internet Payment System)
Bit-Bank
BitBitcoin
bitbook.biz
Bitcoin Cloud Hashing
Bitcoin Development Fund
Bitcoin Rain
Bitcoin24
Bitcoin2CDKey
Bitcoinary
BitcoinForFlowers
BitcoinGunParts
Bitcoinica
BitcoinMax
BitDayTrade
Bitfountain
BitFunder
Bitinstant
bitlc.net
Bitmarket.eu
Bitmine
Bitmit
BitNetwork TV
Bitomat
Bitp.it
Bitscalper
betsofbitco.in
Bittalk Media Ltd
Bittrivia
BlackBankMarket
Brasil Bitcoin Market
Brawker
Britcoin
BS&T (Bitcoin Savings & Trust)
BTC Buy
BTC Mining Corporation
BTC on Tilt
BTCT.co
Btctip
BtcTree
btcxchange.ro
BTCZone
Buttcoin.org
Buttercoin
Butterfly Labs
Cam 4 BTC
CAVirtex
CleanBit
Coinabul
Coinedup
CoinEX.pw
Coinlenders
Coinographic
CoinTerra
Coinware
CryptoChange
CryptoDouble
Cryptomine.io
CryptoRush
Cryptory
CryptoXchange
Deepbit
Dicebitco.in
Dice.ninja
DZ Miner Coop
EgoPay
Ellet
El Show de Bitcoin
Evolution Market
FastCash4Bitcoins
FeedZeBirds
Flexcoin
GaW miners
GLBSE
GPUMAX Technologies LLC
HashFast
hashie.co
hashprofit
HASRA
HashTrade
inputs.io
Instawallet
Intersango
Justcoin
KCMOCOLO
Kronos.io
Labcoin
LabRatMining
Le Bitcoin Show
Liquid Nitrogen Overclocking
LiquidBits
Litecoin Global (LTC-Global)
lovebitcoins.org
Lunamine
mcxnow
MinerSource
Mining ASICS Technologies (MAT)
Mintpal
MMOExchange
Moolah
Mt. Gox
MyBitcoin
MyBitcoinTrade
MyCoin
NeoBee
Netsolus
NXT-E
Nimbus Mining
OGRR
OneWallet
Paysius
Paytunia
PBmining
Robocoin
rollin.io
Seals with Clubs (SwC)
ShareXcoin
Sheep Marketplace
Silk Road
SilkRoad#2
sirarthur.net
Take My Bitcoins
The Bitcoin Show
Tradehill
updown.bt
Vekja
Virtex
Virtual Mining Corporation (VMC)
WalletBit
WBX
WeExchange
WMXchange
x-bt
ZenMiner



1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) KCMOCOLO
48) Vekja
49) Bitmarket.eu
50) MyBitcoin
51) Bitscalper
52) BS&T
53) FeedZeBirds
54) btcxchange.ro
55) CoinEX.pw
56) AMT
57) HashTrade
58) WBX
59) Coinlenders
60) Paytunia
61) NeoBee
62) HASRA
63) MinerSource
64) Alpha Technology
65) Coinedup
66) BitcoinMax
67) Evolution Market
68) The Bitcoin Show
69) El Show de Bitcoin
70) Le Bitcoin Show
71) Ellet (https://bitcointalk.org/index.php?topic=85931.0)
72) Take My Bitcoins
73) Coinabul
74) Bitmine
75) MyBitcoinTrade
76) BIPS
77) LabRatMining
78) BlackBankMarket
79) OneWallet
80) Virtex
81) BitFunder
82) Bitcoin Development Fund
83) Netsolus
84) Nimbus Mining
85) Coinware
86) LiquidBits
87) DZ Miner Coop
88) GPUMAX Technologies LLC
89) Virtual Mining Corporation
90) Active Mining Corporation
91) BTC Mining Corporation
92) Litecoin Global (LTC-Global)
93) Bitcoin Rain
94) EgoPay
95) Coinographic
96) AMHash1
97) Altcoin Herald
98) CryptoDouble
99) Cryptomine.io
100) Cryptory
101) Dicebitco.in
102) Dice.ninja
103) Lunamine
104) ShareXcoin
105) BitDayTrade
106) Labcoin
107) Kronos.io
108) Britcoin
109) Bitcoinary
110) Robocoin
111) updown.bt
112) NXT-E
123) WeExchange
124) BitcoinGunParts
125) BitcoinForFlowers
126) FastCash4Bitcoins
127) CleanBit
128) AurumXChange
129) WMXchange
130) Cam 4 BTC
131) Flexcoin
132) BTCZone
133) Bittalk Media Ltd (http://companycheck.co.uk/company/07891749)
134) CAVirtex
135) MMOExchange
136) OGRR
137) betsofbitco.in
138) rollin.io
139) Paysius
140) Bitcoin2CDKey
141) WalletBit
142) Bitcoin Cloud Hashing
143) Liquid Nitrogen Overclocking
144) 50btc
145) Deepbit
146) ZenMiner
147) Aquifer
148) lovebitcoins.org
149) BtcTree
150) Atlantis
151) Buttcoin.org
152) sirarthur.net
153) Atomic-Trade.com
154) Bitfountain
155) CryptoChange
156) BitBitcoin
157) BTC on Tilt

For those having some time on their hands, check out https://en.bitcoin.it/wiki/Trade to see which of those listed are no longer viable.

I'd say "some" is an understatement.

Seeking four three two entities starting with the letters Q, U, Y and Z.

For those having some time on their hands, check out https://en.bitcoin.it/wiki/Trade to see which of those listed are no longer viable.

A to Z (mostly B)

50btc
Active Mining Corporation
AllCrypt
Alpha Technology
Altcoin Herald
AMHash1
AMT
Aquifer
ASICminer
Atlantis
Atomic-Trade.com
AurumXChange
betsofbitco.in
Bex.io
BiddingPond
BIPS (Bitcoin Internet Payment System)
Bit-Bank
BitBitcoin
bitbook.biz
Bitcoin Cloud Hashing
Bitcoin Development Fund
Bitcoin Rain
Bitcoin24
Bitcoin2CDKey
Bitcoinary
BitcoinCashout
BitcoinForFlowers
BitcoinGunParts
Bitcoinica
BitcoinMax
BitcoinRealty
Bitcoin Solutions LLC
BitDayTrade
Bitfountain
BitFunder
Bitinstant
bitlc.net
Bitmarket.eu
Bitmine
Bitmit
BitNetwork TV
Bitomat
Bitp.it
Bitscalper
BitSpend
Bittalk Media Ltd
Bittrivia
BlackBankMarket
Brasil Bitcoin Market
Brawker
Britcoin
BS&T (Bitcoin Savings & Trust)
BTC Buy
BTC Mining Corporation
BTC on Tilt
BTCT.co
Btctip
BtcTree
btcxchange.ro
BTCZone
Buttcoin.org
Buttercoin
Butterfly Labs
Cam 4 BTC
CAVirtex
CleanBit
Coinabul
Coinedup
CoinEX.pw
Coinlenders
Coin Mining Coop
Coinographic
CoinTerra
Coinware
CryptoChange
CryptoDouble
Cryptomine.io
CryptoRush
Cryptory
CryptoXchange
Deepbit
Dicebitco.in
Dice.ninja
DZ Miner Coop
EgoPay
Ellet
El Show de Bitcoin
Evolution Market
FastCash4Bitcoins
FeedZeBirds
Flexcoin
GaW miners
GLBSE
GPUMAX Technologies LLC
HashFast
hashie.co
hashprofit
HASRA
HashTrade
inputs.io
Instawallet
Intersango
Justcoin
KCMOCOLO
Kronos.io
Labcoin
LabRatMining
Le Bitcoin Show
LendMeCoin
Liquid Nitrogen Overclocking
LiquidBits
Litecoin Global (LTC-Global)
lovebitcoins.org
Lunamine
mcxnow
MinerSource
Mining ASICS Technologies (MAT)
Mintpal
MMOExchange
Moolah
Mt. Gox
MyBitcoin
MyBitcoinTrade
MyCoin
NeoBee
Netsolus
NXT-E
Nimbus Mining
OGRR
OneWallet
Paysius
Paytunia
PBmining
Robocoin
rollin.io
Seals with Clubs (SwC)
ShareXcoin
Sheep Marketplace
Silk Road
SilkRoad#2
sirarthur.net
Take My Bitcoins
The Bitcoin Show
Tradehill
updown.bt
Vekja
Virtex
Virtual Mining Corporation (VMC)
WalletBit
WBX
WeExchange
WMXchange
x-bt
ZenMiner



1) Mt. Gox
2) Bitinstant
3) Silk Road
4) Bex.io
5) Buttercoin
6) Brawker
7) GLBSE
8) inputs.io
9) GaW miners
10) SilkRoad#2
11) Butterfly Labs
12) CoinTerra
13) Mining ASICS Technologies (MAT)
14) Mintpal
15) ASICminer
16) Bitcoin24
17) HashFast
18) BTCT.co
19) Bittrivia
20) BitNetwork TV
21) Bitcoinica
22) Tradehill
23) Instawallet
24) AllCrypt
25) CryptoRush
26) bitlc.net
27) Intersango
28) bitbook.biz
29) PBmining
30) hashprofit
31) CryptoXchange
32) MyCoin
33) Bitomat
34) Bitp.it
35) Brasil Bitcoin Market
36) BTC Buy
37) Btctip
38) Bit-Bank
39) Bitmit
40) Sheep Marketplace
41) hashie.co
42) Moolah
43) Seals with Clubs
44) mcxnow
45) x-bt
46) Justcoin
47) KCMOCOLO
48) Vekja
49) Bitmarket.eu
50) MyBitcoin
51) Bitscalper
52) BS&T
53) FeedZeBirds
54) btcxchange.ro
55) CoinEX.pw
56) AMT
57) HashTrade
58) WBX
59) Coinlenders
60) Paytunia
61) NeoBee
62) HASRA
63) MinerSource
64) Alpha Technology
65) Coinedup
66) BitcoinMax
67) Evolution Market
68) The Bitcoin Show
69) El Show de Bitcoin
70) Le Bitcoin Show
71) Ellet (https://bitcointalk.org/index.php?topic=85931.0)
72) Take My Bitcoins
73) Coinabul
74) Bitmine
75) MyBitcoinTrade
76) BIPS
77) LabRatMining
78) BlackBankMarket
79) OneWallet
80) Virtex
81) BitFunder
82) Bitcoin Development Fund
83) Netsolus
84) Nimbus Mining
85) Coinware
86) LiquidBits
87) DZ Miner Coop
88) GPUMAX Technologies LLC
89) Virtual Mining Corporation
90) Active Mining Corporation
91) BTC Mining Corporation
92) Litecoin Global (LTC-Global)
93) Bitcoin Rain
94) EgoPay
95) Coinographic
96) AMHash1
97) Altcoin Herald
98) CryptoDouble
99) Cryptomine.io
100) Cryptory
101) Dicebitco.in
102) Dice.ninja
103) Lunamine
104) ShareXcoin
105) BitDayTrade
106) Labcoin
107) Kronos.io
108) Britcoin
109) Bitcoinary
110) Robocoin
111) updown.bt
112) NXT-E
123) WeExchange
124) BitcoinGunParts
125) BitcoinForFlowers
126) FastCash4Bitcoins
127) CleanBit
128) AurumXChange
129) WMXchange
130) Cam 4 BTC
131) Flexcoin
132) BTCZone
133) Bittalk Media Ltd (http://companycheck.co.uk/company/07891749)
134) CAVirtex
135) MMOExchange
136) OGRR
137) betsofbitco.in
138) rollin.io
139) Paysius
140) Bitcoin2CDKey
141) WalletBit
142) Bitcoin Cloud Hashing
143) Liquid Nitrogen Overclocking
144) 50btc
145) Deepbit
146) ZenMiner
147) Aquifer
148) lovebitcoins.org
149) BtcTree
150) Atlantis
151) Buttcoin.org
152) sirarthur.net
153) Atomic-Trade.com
154) Bitfountain
155) CryptoChange
156) BitBitcoin
157) BTC on Tilt
158) LendMeCoin
159) Coin Mining Coop
160) BitSpend
161) BitcoinRealty
162) BitcoinCashout
163) Bitcoin Solutions LLC
164) BiddingPond

For those having some time on their hands, check out https://en.bitcoin.it/wiki/Trade to see which of those listed are no longer viable.