| T&C Film AG | Zurich | — | 1 |
| T-Series | Delhi | July 11, 1983 | 62 |
| T.O Entertainment | Ebisu | 2003 | 2 |
| Taara-film | — | — | 1 |
| Tacker Film | Cologne | — | — |
| Taeheung Pictures | — | 1984 | — |
| TAEWON Entertainment | Seoul | 1995 | 18 |
| TAFF Pictures | — | — | 2 |
| Taft Broadcasting | Cincinnati | 1939 | 3 |
| Taipei Women's Rescue Foundation | — | 1987 | 2 |
| Taishō Katsuei | Kanagawa Prefecture | 1920 | — |
| Takara | Tokyo | September 17, 1955 | 1 |
| Take Five | Saint-Gilles | December 9, 2005 | 1 |
| Talent Associates | — | 1952 | 2 |
| Talent House | — | — | 2 |
| Talkback | London | 1981 | 1 |
| Talpa Studios | Laren | 2019 | — |
| Tandem Communications | Munich | 1999 | — |
| Tandem Productions | United States | 1958 | 8 |
| Tania Film | — | 1949 | 2 |
| Tanweer Productions | Glyfada | August 2, 2018 | 4 |
| TAP | Tokyo | February 10, 1988 | 3 |
| Tapestry Films | — | 1987 | 4 |
| Tapioca Films | Paris | — | 1 |
| Taqqut Productions | Iqaluit | 2011 | — |
| Tarantula Belgium | — | 1996 | 5 |
| Taslimi Cinematic Organization | — | — | 3 |
| Tasse Film | Riga | February 14, 2011 | 4 |
| TAT Productions | Toulouse | October 20, 2000 | 2 |
| Taurus Film Production | Ismaning | — | 2 |
| Tayangan Unggul | — | November 1996 | — |
| TBS Sparkle | Akasaka | June 29, 2018 | 1 |
| Teamfilm | Oslo Municipality | 1962 | 38 |
| Teamwork Motion Pictures | Hong Kong | 1991 | 2 |
| Tehran Film | — | — | 2 |
| Tele München Group | Munich | April 27, 1970 | 2 |
| Telecinco Cinema | Madrid | September 23, 1996 | 33 |
| Telecom Staff | — | — | 1 |
| Teledu'r Tir Glas | — | December 1981 | — |
| Telefe | Greater Buenos Aires | January 15, 1990 | 10 |
| Telegael | — | 1988 | — |
| Telemadrid | Pozuelo de Alarcón | 1989 | 3 |
| Telepool | Munich | April 19, 1963 | 1 |
| Teleset | Bogotá | 1995 | — |
| Television Academy Foundation | — | — | 1 |
| Television Centre | — | June 29, 1960 | 1 |
| Television of Catalonia | Sant Joan Despí | September 10, 1983 | 57 |
| Televisió de les Illes Balears | — | — | 1 |
| Televisión Nacional de Chile | Providencia | January 31, 1969 | 1 |
| Televizní studio Ostrava | — | — | 1 |
| Telewizja Polsat | Warsaw | December 5, 1992 | 2 |
| Telewizja Polska | Warsaw | October 25, 1952 | 42 |
| Telfilm | — | — | 6 |
| Tell Tale Productions Inc | Halifax | 2003 | 1 |
| Tell-Tale Productions | — | 1994 | — |
| Tellfilm | Zurich | 1997 | 4 |
| Tempesta | — | 2009 | 1 |
| Temple Hill Entertainment | Los Angeles | 2002 | 21 |
| Temps Noir | 19th arrondissement of Paris | July 16, 2002 | 1 |
| Ten Thirteen Productions | — | 1993 | 2 |
| Ten/Four Pictures | Los Angeles | 2009 | 1 |
| Tencent Video | Shenzhen | April 2011 | 1 |
| Tender Pro | Minami-Azabu | February 8, 2002 | — |
| Terre Innue | Wendake | 2010 | 2 |
| Tesela Producciones | — | — | 1 |
| Testfilm | — | 1997 | 2 |
| Teton Gravity Research | Jackson | 1996 | — |
| TF1 | Boulogne-Billancourt | August 7, 1974 | 26 |
| TF1 Séries Films | Boulogne-Billancourt | January 29, 2018 | 1 |
| TFT Film Production | — | — | 2 |
| Thames Television | London | 1993 | 3 |
| Tharaka Prabhu Films | Hyderabad | 1977 | 1 |
| The Advertiser | — | 1858 | 2 |
| The Animation Picture Company | Los Angeles | 2006 | 3 |
| The Argus | — | 1846 | 1 |
| The Asylum | Hollywood, Los Angeles | 1997 | 181 |
| The British Screen Advisory Council | London | 1985 | 1 |
| The Bubble Factory | — | — | 1 |
| The Cannon Group | United States | October 23, 1967 | 69 |
| The Cinema Guild | New York City | 1968 | 1 |
| The Croatian Audiovisual Centre | — | 2008 | 1 |
| The Daily Wire | Nashville, Los Angeles | September 21, 2015 | 3 |
| The Donners' Company | Burbank | 1986 | 8 |
| The Down Low Concept | Auckland | 2002 | — |
| The European Documentary Film Symposiums | Riga | January 28, 1993 | 1 |
| The Film Company AS | Hamar Municipality | August 4, 2021 | 1 |
| The Film Society | London | 1925 | — |
| The Filmgroup | — | 1959 | 3 |
| The Firm, Inc. | Santa Monica | 1997 | 1 |
| The Geffen Film Company | United States | 1980 | 12 |
| The H Collective | Los Angeles | — | 1 |
| The Halcyon Company | Los Angeles | 2007 | 1 |
| The Humm Collection | London | 2017 | 1 |
| The Hundred Years Corporation | — | — | 1 |
| The icon | Tokyo | January 21, 2005 | 1 |
| The Jerusalem Film & Television Fund | Hansen House | June 22, 2008 | — |
| The Jokers Films | Paris | April 24, 2014 | 2 |
| The Kennedy/Marshall Company | Santa Monica | 1992 | 35 |
| The Ladd Company | Hollywood | 1979 | 17 |
| The Lonely Island | — | 2001 | 1 |
| The Lot at Formosa | West Hollywood | 1919 | 1 |
| The Mark Gordon Company | Los Angeles | 1987 | 4 |
| The Mise En Scene Company | London | — | — |
| The Montecito Picture Company | Beverly Hills | 1998 | 21 |
| The Muppets Studio | Los Angeles | 2004 | 1 |
| The New York Times Company | New York City | September 18, 1851 | 1 |
| The North Macedonia Film Agency | Skopje | 2006 | 1 |
| The Ormond Organization | Nashville | — | 1 |
| The Rank Organisation | London | 1937 | 58 |
| The Scindia Steam Navigation Company Ltd. | Andheri | 1919 | 1 |
| The ULULU Company | United States | 1999 | 4 |
| The United Group of Tehran Cinemas | — | — | 8 |
| The Way of the Master | Bellflower | 2002 | 1 |
| THEFOOL | Nogata | May 18, 2007 | 1 |
| Theodor Lutsu Filmiproduktsioon | — | — | 2 |
| Thiemann & Reinhardt | Russian Empire | 1909 | 3 |
| Thin Man Films | London | 1988 | 8 |
| Third World Newsreel | New York City | 1967 | 1 |
| Thirupathi Brothers | Tamil Nadu | 2006 | 7 |
| Threshold Entertainment | Santa Monica | 2003 | 6 |
| Thumall Film | — | — | 1 |
| Thunderbird Entertainment | Vancouver | 2003 | 1 |
| Théâtre de l'Opsis | — | 1984 | 1 |
| Tianjin Film Studio | — | — | 4 |
| Tianjin Maoyan Weiying Culture Media | People's Republic of China | — | 6 |
| Tianma Film Studio | — | 1957 | 1 |
| Tianyi Film Company | Shanghai | 1925 | 1 |
| Tic Tac Producciones | A Coruña | 2006 | 2 |
| Tiffany Pictures | Los Angeles | 1921 | 30 |
| Tiger Aspect Productions | London | 1988 | 8 |
| Tiger Eye P. I. | Accra | — | 1 |
| Tiger Media Limited | Dhaka | 2014 | 2 |
| Tiger Wong Entertainment | Pesanggrahan | 2020 | — |
| Tigon British Film Productions | — | 1966 | 10 |
| Time | Manhattan | March 3, 1923 | 1 |
| Tina Film | — | — | 13 |
| Tinopolis | Llanelli | 1983 | 1 |
| Tippett Studio | Berkeley | 1984 | 1 |
| Tips Industries | Mumbai | 1975 | 10 |
| TITANIC | Bratislava | 1995 | 1 |
| Titmouse, Inc. | Los Angeles | February 2000 | 3 |
| Titti Film | Rome | — | 1 |
| Tivoli Film Productions | Budapest | — | 1 |
| TMC | — | 1993 | 4 |
| TMPL Motion Pictures | — | — | 1 |
| TMS Entertainment | Nakano | 1964 | 41 |
| TNT | Moscow | 1998 | 10 |
| Toei Animation | Nakano | January 23, 1948 | 91 |
| Toei Company | Chūō | October 1950 | 98 |
| Toei Studios Kyoto | — | May 2, 1925 | 1 |
| Toei tokyo movie studio | — | November 2011 | 3 |
| Toei Video | Tsukiji | June 10, 1970 | 4 |
| Toetag Pictures | — | — | 5 |
| Toho | Toho Hibiya Building | August 8, 1932 | 223 |
| TOHO Studios Co., Ltd. | Yūrakuchō | — | 7 |
| Tohokushinsha Film | Akasaka | April 1961 | 4 |
| Tokyo Cowboys | — | — | 1 |
| Tokyo FM | Tokyo | March 17, 1970 | 4 |
| Tokyo MX | Tokyo | April 30, 1993 | 1 |
| Tollin/Robbins Productions | — | 1994 | 8 |
| Toloda | Paris | June 4, 1998 | 1 |
| Tomboy Films | — | — | 1 |
| Tomson Films | — | 1984 | 1 |
| Tomy | Tateishi | March 2006 | 1 |
| Tongal | Santa Monica | 2008 | 1 |
| Tony Comiti Productions | Paris | 1993 | — |
| Toolbox Film | Copenhagen | March 18, 2011 | 3 |
| Toon City | Mandaluyong | 1993 | 4 |
| Top Cow Productions | Los Angeles | 1992 | 1 |
| Top Shelf Productions | Marietta | 1997 | 1 |
| Topcraft | Japan | 1972 | 3 |
| TOR film studio | Warsaw | 1967 | 78 |
| Tordenfilm | Oslo | 2003 | 4 |
| Tornasol Films | Madrid | — | 23 |
| Touchstone Television | California | December 4, 2014 | 1 |
| Touchwood Pacific Partners | — | 1990 | 8 |
| Tout sur l'écran | Paris | September 1998 | — |
| Tovstonogov Bolshoi Drama Theater | — | 1919 | 1 |
| Toyoko Eiga | Tokyo | June 8, 1938 | 1 |
| Tradewind Pictures | Cologne | — | 8 |
| Trans Europe Film | Paris | — | 13 |
| Trans World Entertainment | Los Angeles | — | — |
| Tree Media | — | — | 1 |
| Treklövern | Stockholm | — | 2 |
| Tremendum Pictures | Los Angeles | 2011 | 2 |
| Tresor TV | Munich | 1992 | — |
| Triangel Produksjon | — | — | 2 |
| Triangle Film | Skopje | — | 1 |
| Triangle Staff | — | 1987 | 2 |
| TriArt Film | Stockholm | 2010 | 1 |
| Tribe Pictures | Chatham Borough | 1986 | — |
| Tribeca Festival | — | 2002 | 2 |
| Tribeca Film Institute | New York City | — | 1 |
| TriBeCa Productions | New York City | 1989 | 27 |
| Trinity Optima Production | Kebayoran Baru | June 7, 1973 | 2 |
| TriTe | Moscow | 1987 | 32 |
| Trixter Film | Munich | 1998 | — |
| Troma Entertainment | New York City | 1974 | 191 |
| True North Productions | Leeds | 2002 | — |
| Truenorth | Reykjavík | — | 1 |
| Trust Film Svenska | Stockholm | — | 1 |
| Tsentrnauchfilm | Moscow | 1933 | 21 |
| TSG Entertainment | New York City | 2012 | 40 |
| TUARON | Riga | June 22, 2004 | — |
| Tube Entertainment | — | — | 12 |
| Tuff Gong | Jamaica | 1970 | 1 |
| Tuffi Films | Kalasatama | 2010 | 4 |
| Tugev Tuul Film | — | 2012 | — |
| Tuisk Film Production | — | 1998 | — |
| Tuotantotalo Werne | Helsinki | 1977 | — |
| Tuotantoyhtiö Legenda | Tampere | January 13, 2004 | 1 |
| Turin film commission | — | — | 3 |
| Turkmenfilm | Ashgabat | 1926 | 7 |
| Turner Classic Movies | Atlanta | April 14, 1994 | 1 |
| Turner Entertainment | United States | August 4, 1986 | 21 |
| Turtledove Clemens | Portland | 1942 | 1 |
| Tuğra Film | — | — | 1 |
| TV 2 Danmark | Odense | July 1986 | 2 |
| TV 2 Direkte | Bergen | September 5, 1992 | 1 |
| TV Asahi Productions | Roppongi | November 13, 1958 | — |
| TV Center | Ostankino Technical Center | June 9, 1997 | 3 |
| TV Man Union | Shibuya | February 1970 | 1 |
| TV Nova | — | 1994 | 1 |
| TV Rain | Amsterdam | April 27, 2010 | 1 |
| TV Thunder | — | 1992 | — |
| TV-6 | Ostankino Technical Center | 1993 | 1 |
| TV5 Monde | Paris | January 2, 1984 | 3 |
| TV60Filmproduktion | Munich | 1960 | — |
| TVA Productions | Montreal | — | — |
| TVF Motion Pictures | Mumbai | — | 1 |
| Tvk communications | Ota-machi, Nishi-Hiranumachō | May 28, 1974 | — |
| TVN Group | Hanover | — | — |
| Tvorchesko-proizvodstvennoe obʺedinenie "Rok" | Saint Petersburg | 1991 | 16 |
| TwanPix | London | — | 1 |
| Twentieth Century Pictures | Hollywood | June 26, 1933 | 2 |
| Twenty Twenty | London | 1982 | — |
| Twickenham Film Studios | Twickenham | 1913 | 29 |
| Twin Engine | Nakano | October 2014 | 1 |
| Twins Japan | Shinjuku | — | 1 |
| Twisted Pictures | Los Angeles | 2004 | 16 |
| Two Cities Films | — | 1937 | 36 |
| Twofour54 | Abu Dhabi | 2008 | 1 |
| Typhoon Films | — | — | 1 |
| Télé Images Productions | Neuilly-sur-Seine | 1983 | — |
| Télé-Québec | Montreal | February 22, 1968 | — |
| Téléma | Levallois-Perret | — | 8 |
| Téléparis | Levallois-Perret | — | — |
| Télévision Suisse Romande | Geneva | 1959 | 7 |
| Tükenmezkalem Film | Istanbul | — | — |