I know Sony is another, Crunchyroll had an office in San Francisco but don't know if that was shut after merger, then obviously there's Google, don't know if EA LA offices still exist...

Edit: EA's headquarters is in Redwood City California, Ubisoft has a California office, pretty much EVERY game company going/gone left ideologues has a California branch/HQ.

I know Sony is another, Crunchyroll had an office in San Francisco but don't know if that was shut after merger, then obviously there's Google, don't know if EA LA offices still exist...