| Scared Goose Entertainment | United Kingdom | 2012 | — | 2 |
| Schongerfilm | Germany | 1947 | 1978 | 2 |
| Schweizer Fernsehen | Switzerland | 1953 | 2011 | 2 |
| Screen Media Films | — | 2001 | — | 2 |
| Secretariat of Public Education | Mexico | October 3, 1921 | — | 2 |
| SeeThink Films | United States | — | — | 2 |
| Sega Sammy Holdings | Japan | October 2004 | — | 2 |
| Seitz Filmproduktion | Germany | — | — | 2 |
| Select Pictures Corp. | United States | 1917 | — | 2 |
| Semtex Girls | — | — | — | 2 |
| Sender Films | — | — | — | 2 |
| September Film | Netherlands | — | — | 2 |
| SEVEN24 Films | — | — | — | 2 |
| Severin Films | United States | 2006 | — | 2 |
| Sex Z Pictures | United States | — | — | 2 |
| Shaftesbury Films | Canada | 1987 | — | 2 |
| Shanxi Film Studio | People's Republic of China | — | — | 2 |
| Shapiro-Glickenhaus Entertainment | United States | 1984 | — | 2 |
| Shellac | France | 2003 | — | 2 |
| Shenzhen Film Studio | People's Republic of China | — | — | 2 |
| Shoebox Films | United Kingdom | — | — | 2 |
| Shoreline Entertainment | — | 1992 | — | 2 |
| Shree Ashtavinayak Cine Vision Ltd | — | 2001 | — | 2 |
| SIDE Estudios Argentinos (Firm) | Argentina | 1929 | — | 2 |
| Sin City | United States | — | — | 2 |
| Siren Pictures | South Korea | 2011 | — | 2 |
| Six Entertainment Company | Netherlands | 2002 | — | 2 |
| Skellington Productions | United States | 1992 | 1996 | 2 |
| Sky Cinema | Italy | — | — | 2 |
| Sky Group | United Kingdom | November 2, 1990 | — | 2 |
| SLB Films | — | — | — | 2 |
| Smile Contents | South Korea | — | — | 2 |
| SModcast Pictures | United States | March 3, 2011 | — | 2 |
| Snorre-film | Norway | — | — | 2 |
| Société de développement des entreprises culturelles | Canada | — | — | 2 |
| Sony Music | — | 1991 | — | 2 |
| Sony Pictures Motion Picture Group | United States | 1998 | — | 2 |
| Sophimages | Belgium | — | — | 2 |
| Soundrya Production | India | 2011 | — | 2 |
| Soureh Cinema Development Organization | Iran | — | — | 2 |
| South Australian Register | Australia | 1836 | 1931 | 2 |
| Spelling Television | United States | October 25, 1965 | May 13, 2007 | 2 |
| SPI International Poland | Poland | 1994 | — | 2 |
| Spin Master | Canada | 1994 | — | 2 |
| Spotted Productions | Japan | February 8, 2010 | — | 2 |
| Spring Films | — | — | — | 2 |
| Staragara | Slovenia | 2003 | — | 2 |
| Stardust Effects | Norway | January 12, 2017 | — | 2 |
| Statens filmsentral | Norway | 1948 | 1993 | 2 |
| Stayer | Russia | 1991 | — | 2 |
| Steamroller Productions | United States | — | — | 2 |
| Stone Music Entertainment | South Korea | October 2006 | March 31, 2021 | 2 |
| Stoopid Buddy Stoodios | United States | 2005 | — | 2 |
| Storyhouse Productions | Germany | — | — | 2 |
| Studio 100 Media | Germany | — | — | 2 |
| Studio Babelsberg Independents | Germany | — | — | 2 |
| Studio Caspian | Pahlavi Iran | — | — | 2 |
| Studio Deen | Japan | 1975 | — | 2 |
| Studio Dragon | South Korea | May 3, 2016 | — | 2 |
| Studio Kinema | Lithuania | — | — | 2 |
| Studio Misr | Egypt | 1935 | — | 2 |
| Studio Ponoc | Japan | April 15, 2015 | — | 2 |
| Studio TF1 America | — | 2001 | — | 2 |
| Style Jam | Japan | May 6, 2005 | — | 2 |
| Stéphan Films | France | — | — | 2 |
| Subbota! | Russia | December 15, 2017 | — | 2 |
| Suma Filmes | Portugal | — | — | 2 |
| Sunday Night Productions | United States | — | — | 2 |
| Sundream Motion Pictures | People's Republic of China | 2005 | — | 2 |
| Sunnyland Film | Cyprus | 1984 | — | 2 |
| Sunset Productions | United States | — | — | 2 |
| Surf Films | Italy | — | — | 2 |
| Surge of Power Enterprises | United States | 2004 | — | 2 |
| Sword of the Spirit Publishing | United States | — | — | 2 |
| Südwestfunk | Germany | 1946 | 1998 | 2 |
| T.O Entertainment | Japan | 2003 | — | 2 |
| Taavi Vartia Tuotannot | Finland | 2013 | — | 2 |
| TAFF Pictures | Turkey | — | — | 2 |
| Taihe Film Investment | People's Republic of China | — | — | 2 |
| Taipei Women's Rescue Foundation | Taiwan | 1987 | — | 2 |
| Talent Associates | United States | 1952 | — | 2 |
| Talent House | Finland | — | — | 2 |
| Tania Film | Norway | 1949 | — | 2 |
| TAT Productions | France | October 20, 2000 | — | 2 |
| Tatsunoko Production | Japan | October 19, 1962 | — | 2 |
| Taurus Film Production | Germany | — | — | 2 |
| TBA Studios | Philippines | 2017 | — | 2 |
| Team Downey | United States | 2010 | — | 2 |
| Teamwork Motion Pictures | — | 1991 | 2004 | 2 |
| Tehran Film | Pahlavi Iran | — | — | 2 |
| Tekele Productions | Finland | 2017 | — | 2 |
| Tele München Group | Germany | April 27, 1970 | — | 2 |
| Televisa San Ángel | Mexico | 1948 | — | 2 |
| Televiziunea Română | Romania | December 31, 1956 | — | 2 |
| Telewizja Polsat | Poland | December 5, 1992 | — | 2 |
| Temple Film and Television Productions | Ireland | — | — | 2 |
| Ten Thirteen Productions | United States | 1993 | — | 2 |
| Tencent Penguin Pictures | People's Republic of China | — | — | 2 |
| Terre Innue | Canada | 2010 | — | 2 |
| Testfilm | Estonia | 1997 | — | 2 |