They have some kind of address in their site. Quoting it below:
Bittrex LLC is a limited liability corporation formed and operated out of Las Vegas, Nevada.
Bittrex LLC
6077 S. Ft. Apache Rd
Suite 100
Las Vegas, NV 89148
So I tried it with google earth however the location sign is just pointing in the middle of the road
![Huh](https://bitcointalk.org/Smileys/default/huh.gif)
. There's a lot for lease beside it but I saw in the street view that the pictures were taken in 2017 and bittrex has been operating for years so that can't be it.
If you're somewhere near that address, it might be worth giving a try but if you're in another country, consider thinking it twice since the address is not as specific as it sounds so you have a very slim chance of finding their office.