| Little Shark Entertainment | Cologne | — | 3 |
| Look Film | Moscow | 2010 | 3 |
| Los Angeles Media Fund | Beverly Hills | September 14, 2014 | 3 |
| Love Streams agnès b. Productions | — | 1997 | 3 |
| Lucernafilm | Prague | June 13, 1912 | 3 |
| Luv Films | Mumbai | 2012 | 3 |
| Lysthuset | — | — | 3 |
| Mahtab Film | — | — | 3 |
| Mariska X Productions | — | 2014 | 3 |
| Marvel Productions | Hollywood | 1981 | 3 |
| Mattel Films | El Segundo | September 2018 | 3 |
| Maze Pictures | Munich | 2015 | 3 |
| Melodie Film | — | — | 3 |
| Mer Film | — | 2011 | 3 |
| Merlin Films | Dublin | 1989 | 3 |
| Miller-Boyett Productions | — | 2015 | 3 |
| Motion Picture & General Investment | British Hong Kong | 1955 | 3 |
| NALA Films | West Hollywood | 2005 | 3 |
| National Audiovisual Centre | Dudelange | 1989 | 3 |
| National Congress of Industrial Heritage | Nakano | — | 3 |
| National Film and Television School | — | 1971 | 3 |
| National General Pictures | Los Angeles | 1951 | 3 |
| National State Television and Radio Company of the Republic of Belarus | Minsk | September 26, 1991 | 3 |
| Negah Cinematic Organization | — | — | 3 |
| Negativ Film Productions | Prague | November 28, 1995 | 3 |
| New Century Production | Giza | 2004 | 3 |
| Newmarket Films | Los Angeles | 1994 | 3 |
| Nordsjøfilm | — | — | 3 |
| Nouvelles Éditions de Films | Paris | — | 3 |
| O Entertainment | Burbank | 1990 | 3 |
| O2 Films | — | — | 3 |
| Office de radiodiffusion télévision française | Paris | 1964 | 3 |
| Ognon Pictures | — | — | 3 |
| Ombra Films | Barcelona | — | 3 |
| Omega Film & Television | Bromma | — | 3 |
| One Cool Film Production Limited | — | 2013 | 3 |
| Oslo Talefilm | Oslo | — | 3 |
| Ovídeo TV | Barcelona | — | 3 |
| Owesen-film | — | — | 3 |
| P.A. Works | Nanto | November 10, 2000 | 3 |
| PalmStar Media | Los Angeles | — | 3 |
| Pearl Street Films | California | 2012 | 3 |
| Pearl Studios | Xuhui District | August 6, 2012 | 3 |
| Perspektywa Film Studio | — | February 1978 | 3 |
| Phase 4 Films | Toronto | 1996 | 3 |
| Picturehouse | New York City | 2005 | 3 |
| Pieter Van Huystee Film and Television | — | 1995 | 3 |
| Piraya Film | Stavanger | April 8, 1999 | 3 |