| T.O Entertainment | Ebisu | 2003 | 2 |
| Tack Films | Linjat | June 2011 | 1 |
| TAEWON Entertainment | Seoul | 1995 | 18 |
| Taihe Film Investment | — | — | 2 |
| Taipei Women's Rescue Foundation | — | 1987 | 2 |
| Taishō Katsuei | Kanagawa Prefecture | 1920 | — |
| Taiwan Creative Content Agency | — | — | 1 |
| Tajikfilm | Dushanbe | 1930 | 21 |
| Takara | Tokyo | September 17, 1955 | 1 |
| Takht-e Jamshid Cinematic Organization | — | — | 4 |
| TAKI | Tokyo | March 8, 1960 | 1 |
| Talkback | London | 1981 | 1 |
| Tallifornia | Tallinn | February 26, 2018 | 9 |
| Tamene | Helsinki | September 19, 1995 | 1 |
| Tan's Film | — | 1929 | 9 |
| Tandem Communications | Munich | 1999 | — |
| Tangent Animation | Winnipeg | — | 1 |
| Tango Entertainment | Los Angeles | — | 7 |
| Tania Film | — | 1949 | 2 |
| Tanweer Productions | Glyfada | August 2, 2018 | 4 |
| Tapioca Films | Paris | — | 1 |
| Tappeluft Pictures | — | — | 4 |
| Taqqut Productions | Iqaluit | 2011 | — |
| Tarang Cine Productions | Bhubaneswar | 2015 | 10 |
| Tarantula Belgium | — | 1996 | 5 |
| Tasavir Cinematic Organization | — | — | 25 |
| Tasse Film | Riga | February 14, 2011 | 4 |
| Tassili Films | — | — | 1 |
| Taunusfilm | Wiesbaden | 1959 | — |
| Taurus Film Production | Ismaning | — | 2 |
| Tayangan Unggul | — | November 1996 | — |
| Teamfilm | Oslo Municipality | 1962 | 38 |
| Teamwork Motion Pictures | Hong Kong | 1991 | 2 |
| TeamWorx | Potsdam | 1998 | — |
| Teatri Uniti | — | 1987 | 1 |
| Tehran Film | — | — | 2 |
| Teidees Audiovisuals | Barcelona | 2008 | — |
| Telad | Ramat HaSharon | 1973 | — |
| Tele München Group | Munich | April 27, 1970 | 2 |
| Tele-Communications Inc. | Denver | 1968 | 1 |
| Telecinco | Fuencarral | March 3, 1990 | 3 |
| Telecinco Cinema | Madrid | September 23, 1996 | 33 |
| Teleclub | Zurich | 1982 | 1 |
| Telecom Staff | — | — | 1 |
| Telefe | Greater Buenos Aires | January 15, 1990 | 10 |
| Telefónica | Telefónica Building, Madrid | April 19, 1924 | 1 |
| Telegael | — | 1988 | — |
| Telekom Srbija | Belgrade | May 23, 1997 | 1 |
| Telepool | Munich | April 19, 1963 | 1 |
| Telesynchron | Berlin | 1960 | — |
| Televersal Film- und Fernsehproduktion | Hamburg | — | 1 |
| Television Academy Foundation | — | — | 1 |
| Television Centre | — | June 29, 1960 | 1 |
| Televisión de Galicia | — | 1985 | 19 |
| Televisión Española | Pozuelo de Alarcón | October 28, 1956 | 53 |
| Televisión Nacional de Chile | Providencia | January 31, 1969 | 1 |
| Televiziunea Română | Bucharest | December 31, 1956 | 2 |
| Televizní studio Ostrava | — | — | 1 |
| Telewizja Polsat | Warsaw | December 5, 1992 | 2 |
| Telewizja Polska | Warsaw | October 25, 1952 | 42 |
| Tell Tale Productions Inc | Halifax | 2003 | 1 |
| Tell-Tale Productions | — | 1994 | — |
| Tellfilm | Zurich | 1997 | 4 |
| Tempean Films | London | 1948 | 14 |
| Temple Film and Television Productions | Dublin | — | 2 |
| Temple Street Productions | Toronto | 1996 | — |
| Temps Noir | 19th arrondissement of Paris | July 16, 2002 | 1 |
| Ten Thirteen Productions | — | 1993 | 2 |
| Tencent Video | Shenzhen | April 2011 | 1 |
| Tender Pro | Minami-Azabu | February 8, 2002 | — |
| Terence Films | France | December 2004 | — |
| Terra Film International AB | Stockholm | March 11, 1981 | 1 |
| Terra Mater Factual Studios | Vienna | 2011 | 1 |
| Testfilm | — | 1997 | 2 |
| Teton Gravity Research | Jackson | 1996 | — |
| Tezuka Productions | Shinjuku | January 23, 1968 | 5 |
| TF1 Films Production | Boulogne-Billancourt | December 1980 | 41 |
| TF1 International | Boulogne-Billancourt | September 25, 2009 | 11 |
| TF1 Séries Films | Boulogne-Billancourt | January 29, 2018 | 1 |
| TFT Film Production | — | — | 2 |
| Thanhouser Company | New Rochelle | 1909 | 47 |
| Tharaka Prabhu Films | Hyderabad | 1977 | 1 |
| The Advertiser | — | 1858 | 2 |
| The Animation Picture Company | Los Angeles | 2006 | 3 |
| The Apartment | — | 2020 | 3 |
| The Argus | — | 1846 | 1 |
| The Best Films Productions | — | — | 1 |
| The Bridge Studios | — | 1987 | 1 |
| The British Screen Advisory Council | London | 1985 | 1 |
| The Bubble Factory | — | — | 1 |
| The Bureau | Paris | 2000 | 4 |
| The Courier-Mail | Brisbane | 1846 | 1 |
| The Croatian Audiovisual Centre | — | 2008 | 1 |
| The Daily Wire | Nashville, Los Angeles | September 21, 2015 | 3 |
| The Donners' Company | Burbank | 1986 | 8 |
| The Enterprise Studios | — | 1946 | 6 |
| The Epoch Times | Mexico City | 2000 | 1 |
| The Factory | — | — | 2 |
| The Film | Paris | 2003 | 9 |
| The Film Company | Seattle | — | 1 |
| The Film Department | — | 2007 | 2 |
| The Film House | — | — | 1 |
| The Film Society | London | 1925 | — |
| The Firm, Inc. | Santa Monica | 1997 | 1 |
| The Fu King Production | Hamburg | 2009 | — |
| The Guardian | London | May 5, 1821 | 1 |
| The Hundred Years Corporation | — | — | 1 |
| The Imaginarium | London | 2011 | 4 |
| The Island Def Jam Music Group | New York City | 1998 | 1 |
| The Jerusalem Film & Television Fund | Hansen House | June 22, 2008 | — |
| The Jim Henson Company | Hollywood | 1958 | 16 |
| The Kushner-Locke Company | Beverly Hills | 1983 | 10 |
| The Ladd Company | Hollywood | 1979 | 17 |
| The Lego Group | Billund | 1932 | 6 |
| The Lot at Formosa | West Hollywood | 1919 | 1 |
| The Mark Gordon Company | Los Angeles | 1987 | 4 |
| The Mediapro Studio | Madrid | — | 6 |
| The Montecito Picture Company | Beverly Hills | 1998 | 21 |
| The Nest Collective | — | — | 1 |
| The Nightingale Company | Toronto | — | 1 |
| The Orchard | New York City | 1997 | 2 |
| The Ormond Organization | Nashville | — | 1 |
| The Other Side Films | Madrid | — | 1 |
| The Oz Film Manufacturing Company | Los Angeles | 1914 | 3 |
| The Rank Organisation | London | 1937 | 58 |
| THE SEVEN | Akasaka | — | 1 |
| The Stone Quarry | Pasadena | 2004 | 13 |
| The Sydney Morning Herald | Sydney | 1831 | 1 |
| The ULULU Company | United States | 1999 | 4 |
| The United Group of Tehran Cinemas | — | — | 8 |
| The Weinstein Company | New York City | March 10, 2005 | 55 |
| Theater am Goetheplatz | — | — | 1 |
| THEFOOL | Nogata | May 18, 2007 | 1 |
| Theodor Lutsu Filmiproduktsioon | — | — | 2 |
| Thin Man Films | London | 1988 | 8 |
| ThinkFilm | New York City | September 2001 | 5 |
| Third Productions | — | 2009 | — |
| Third World Newsreel | New York City | 1967 | 1 |
| Thirupathi Brothers | Tamil Nadu | 2006 | 7 |
| This is that corporation | — | — | 12 |
| Thomas A. Edison, Inc. | — | 1896 | 3 |
| Thomas H. Ince Corporation | — | 1915 | 1 |
| Three Brothers | — | 2015 | 2 |
| Three Rivers | London | 1992 | 1 |
| Threshold Entertainment | Santa Monica | 2003 | 6 |
| Thumall Film | — | — | 1 |
| Thunderbird Entertainment | Vancouver | 2003 | 1 |
| Tianjin Film Studio | — | — | 4 |
| Tianma Film Studio | — | 1957 | 1 |
| Tianyi Film Company | Shanghai | 1925 | 1 |
| Tic Tac Producciones | A Coruña | 2006 | 2 |
| Tidal Films | Dublin | — | 1 |
| Tiffany Pictures | Los Angeles | 1921 | 30 |
| Tiger Aspect Productions | London | 1988 | 8 |
| Tiger Eye P. I. | Accra | — | 1 |
| Tiger Media Limited | Dhaka | 2014 | 2 |
| Tigerlily Films | London | — | — |
| Tiglon | Istanbul | 1999 | 1 |
| Tigon British Film Productions | — | 1966 | 10 |
| Tinopolis | Llanelli | 1983 | 1 |
| Tiny Island Productions | — | 2002 | 1 |
| Tips Industries | Mumbai | 1975 | 10 |
| TIS Productions | — | 1996 | — |
| TITANIC | Bratislava | 1995 | 1 |
| Titanus | Rome | 1904 | 103 |
| Titmouse, Inc. | Los Angeles | February 2000 | 3 |
| TMC | — | 1993 | 4 |
| TMC | Monaco | 1954 | 1 |
| TME Group | Seoul | 2013 | 1 |
| TMPL Motion Pictures | — | — | 1 |
| TMS Entertainment | Nakano | 1964 | 41 |
| TNT | Atlanta | October 3, 1988 | 2 |
| Tobis Film | — | 1928 | 24 |
| Tobis Portuguesa S.A. | Avenida da Liberdade | — | 2 |
| Toei Advertising | Kyōbashi | March 13, 1957 | 1 |
| Toei Channel | Tokyo | April 23, 1998 | 1 |
| Toei TV Production | Tokyo | November 2, 1959 | — |
| Toei Video | Tsukiji | June 10, 1970 | 4 |
| Toetag Pictures | — | — | 5 |
| Tohan Kikaku | Yaraichō | August 1975 | — |
| Toho Studios | — | 1932 | 2 |
| TOHO Studios Co., Ltd. | Yūrakuchō | — | 7 |
| Tohokushinsha Film | Akasaka | April 1961 | 4 |
| Tokuma Shoten | Kami-Ōsaki | March 19, 1954 | 3 |
| Tokyo Cowboys | — | — | 1 |
| Tokyo Eiga | Tokyo | 1952 | 8 |
| Tokyo FM | Tokyo | March 17, 1970 | 4 |
| Tokyo MX | Tokyo | April 30, 1993 | 1 |
| Tollin/Robbins Productions | — | 1994 | 8 |
| Tomboy Films | — | — | 1 |
| Tomson Films | — | 1984 | 1 |
| Tongariro Releasing | Poznań | 2010 | 1 |
| Toolbox Film | Copenhagen | March 18, 2011 | 3 |
| Toon City | Mandaluyong | 1993 | 4 |
| ToonBox Entertainment | Toronto | 2008 | 2 |
| Top Channel Films | Tirana | 2023 | 2 |
| Top Shelf Productions | Marietta | 1997 | 1 |
| Topcraft | Japan | 1972 | 3 |
| TOR film studio | Warsaw | 1967 | 78 |
| Total Living Network | — | 1985 | 1 |
| Touchstone Pictures | Burbank | February 15, 1984 | 249 |
| Touchwood Pacific Partners | — | 1990 | 8 |
| Tout sur l'écran | Paris | September 1998 | — |
| Toya-Film | — | — | 4 |
| TPS Star | Issy-les-Moulineaux | September 19, 2001 | 10 |
| Traumfabrik | — | 2004 | 1 |
| Treasure Entertainment | — | 2000 | 1 |
| Trece | Madrid | 2010 | 1 |
| Tree Media | — | — | 1 |
| Treklövern | Stockholm | — | 2 |
| Tremendum Pictures | Los Angeles | 2011 | 2 |
| Tresor TV | Munich | 1992 | — |
| Triangel Produksjon | — | — | 2 |
| Triangle Films | Los Angeles, Van Nuys | 2006 | — |
| Tribeca Festival | — | 2002 | 2 |
| Tribeca Film Institute | New York City | — | 1 |
| Tribune Entertainment | Chicago | 1980 | — |
| Tribune Media | Chicago | 1847 | 1 |
| Trigger | Musashino | 2011 | 1 |
| Triluna Film | Zurich | 1991 | 4 |
| TriStar Productions | — | 2013 | 1 |
| Triumph Films | United States | 1982 | 11 |
| Troma Entertainment | New York City | 1974 | 191 |
| True North Productions | Leeds | 2002 | — |
| Truenorth | Reykjavík | — | 1 |
| Trump Productions | Los Angeles | 2004 | — |
| Trust Film Svenska | Stockholm | — | 1 |
| TruTV | Atlanta | 2008 | 1 |
| TS Productions | — | — | 5 |
| Tsentrnauchfilm | Moscow | 1933 | 21 |
| TSG Entertainment | New York City | 2012 | 40 |
| Tsuburaya Productions | Tokyo | April 12, 1963 | 12 |
| TUARON | Riga | June 22, 2004 | — |
| Tube Entertainment | — | — | 12 |
| Tubedale Films | Liverpool | July 27, 1999 | 1 |
| Tuff Gong | Jamaica | 1970 | 1 |
| Tugev Tuul Film | — | 2012 | — |
| Tuotantoyhtiö Legenda | Tampere | January 13, 2004 | 1 |
| Turin film commission | — | — | 3 |
| Turkish Radio and Television Corporation | Ankara | May 1964 | 6 |
| Turner Broadcasting System Asia Pacific | Singapore | 1989 | 1 |
| Tuğra Film | — | — | 1 |
| TV 2 Danmark | Odense | July 1986 | 2 |
| TV 2 Direkte | Bergen | September 5, 1992 | 1 |
| TV Asahi | TV Asahi headquarters | October 15, 2013 | 31 |
| TV Center | Ostankino Technical Center | June 9, 1997 | 3 |
| TV Ciudad | — | 1996 | 1 |
| TV Tokyo Music | Tokyo | August 25, 1969 | 1 |
| TV-6 | Ostankino Technical Center | 1993 | 1 |
| TV-Loonland AG | — | — | 1 |
| TV3 | Sant Joan Despí | 1983 | 7 |
| TV4 AB | Stockholm | 1984 | 1 |
| TV60Filmproduktion | Munich | 1960 | — |
| TVF Motion Pictures | Mumbai | — | 1 |
| TVINDIE Film Production | Moscow | 2004 | 1 |
| Tvk communications | Ota-machi, Nishi-Hiranumachō | May 28, 1974 | — |
| TVN | Warsaw | 1997 | 4 |
| TVO Media Education Group | Toronto | June 1970 | — |
| Twins Japan | Shinjuku | — | 1 |
| Two Brothers Ltd. | — | — | 1 |
| Tyler Perry Studios | Atlanta | 2006 | 26 |
| Télé Images Productions | Neuilly-sur-Seine | 1983 | — |
| Télécip | Le Perray-en-Yvelines | 1963 | — |
| Télévision Par Satellite | — | December 16, 1996 | 1 |
| Tööt-Filmi | — | 1979 | — |
| Tükenmezkalem Film | Istanbul | — | — |
| Tōei-chō | — | April 1955 | 2 |