There are enough highly qualified guys that own/run/instruct at good facilities that will gladly give you a resume' if you ask for one. I'd bet that someone on this board has worked with about every security/training company out there. If we (collectively) don't know about it, they're full of shit.
If you're going to take the time and money to go to train, get the best you can.
Don't let them give you "we're so secretive that we can't tell you our real name" crap.
Tiger Swan (Brian Searcy, Tony Copper, etc..) & Kyle Lamb (
Viking Tactics) both run civy courses.