| Company | Type | Founded |
|---|---|---|
| 3 Arts Entertainment | production company | 1991 |
| Academy of Motion Picture Arts and Sciences | film academy | May 11, 1927 |
| Imagine Entertainment | television production company, film production company | November 1985 |
| Interplay Entertainment | video game publisher, video game developer | October 1983 |
| MGM Holdings | business | February 11, 2005 |
| Overbrook Entertainment | business | 1998 |
| Relativity Media | film production company, film distributor | 2004 |
| WME Group | record label, business, talent agency, public company | 1898 |