Stumbled on this thread today. For the record. These are some companies I have done stuff for. Doesn't mean I designed every product for them, but I have done some sort of design (or redesign) work for them. These are ones I can think of off hand right now.
Randall
Rocktron
B-52
Hiwatt
Egnater (duh)
Companies I have
not done things for but have seen the Egnater name somehow tied to them (in error)
MesaBoogie
Raven
Rocktron within the last few years
B-52 from more than a few years ago
Getting mistaken for being part of Raven?
I love a LOT of amps you have been involved with man.
I did not care for the Egnater Rebel though. To be fair, I think I might have had a lemon.