I was watching Family Matters and I saw that it was co-produced by Berkley/Warren Productions and I was wondering if they are still in business? In addition to Family Matters Berkley/Warren Productions co-produced Step By Step and many other sitcoms with Miller-Boyett Productions as well
Bestie

We just passed the 20th anniversary of when the company closed.
https://en.wikipedia.org/wiki/Bickley-Warren_Productions#List_of_shows_produced_by_Bickley-Warren_Productions