Only the two that say SQRL are from SQRL. The rest are from the individual third party devs. The bitstreams can be found on the fpga discord.

As of writing these are the bitstreams publicly available for the FK33

X16rV2
SQRL - 25-30 mh/s (No Dev Fee)

CKB
SQRL - 3.5 gh/s (No Dev Fee)

HNS
Ruplik - 1 gh/s (8% Dev Fee)
WhiteFire - 1.2 gh/s (15% Dev Fee)

TRB
AllFather - 2.3gh/s (15% Dev Fee, 5$ per card license fee)

In terms of hosting with Mwdataco, ask to review their contract and terms prior. I wouldn't host with them personally.