| D & B Films Co., Ltd. | — | 1984 | 1992 | 4 |
| D.N. Dream Partners | Japan | — | — | 1 |
| D.W. Griffith Productions | — | 1918 | 1931 | 1 |
| D35 | Poland | — | — | — |
| Da Huang Pictures | Malaysia | 2004 | — | 1 |
| Dacia films | France | 1995 | 2010 | 3 |
| Dada-Filmi | Finland | 1991 | 2012 | 4 |
| Daedalus Productions | — | 1980 | — | 1 |
| DAG Creative Media | India | 2010 | — | 1 |
| Daiei | Japan | April 10, 1957 | — | 1 |
| Daiei Film | Japan | 1942 | 1971 | 43 |
| Daito | Japan | 1928 | 1942 | — |
| Dalchows verden | Norway | — | — | 1 |
| Daltelefilm | Russia | 1968 | September 1994 | — |
| Damai Entertainment | People's Republic of China | 2014 | — | 26 |
| Dan Films | United Kingdom | 1994 | — | 2 |
| DandeLion Animation Studio | Japan | April 9, 2007 | — | 1 |
| Dania Biofilm Kompagni | Denmark | March 2, 1913 | May 3, 1918 | 1 |
| Dania Film | Italy | 1970 | — | 1 |
| Danish Film Institute | Denmark | 1972 | — | 6 |
| Dansk Farve og Tegnefilm | Denmark | December 5, 1942 | — | 1 |
| Dansk filmfabrik | Denmark | — | — | — |
| Dansk skalle | Sweden | 2000 | — | 1 |
| Dapur Film | Indonesia | — | — | 9 |
| DAR motion pictures | — | 2009 | — | 2 |
| Darafsh Organization | Pahlavi Iran | — | — | 1 |
| Darfilm | Russia | — | — | 1 |
| Dargaud Media | France | 1989 | — | 7 |
| Darius Films | United States | 1996 | — | 3 |
| Dark Bros. Entertainment | United States | — | — | 2 |
| Dark Castle Entertainment | United States | 1999 | — | 24 |
| Dark Horse Comics, LLC | United States | February 4, 1986 | — | 2 |
| Dark Horse Entertainment | United States | 1992 | — | 9 |
| Darkko Productions | United States | — | — | 4 |
| Darko Entertainment | United States | 2007 | — | 4 |
| Darlow Smithson Productions | United Kingdom | — | — | 1 |
| Daroma Productions | Israel | 2010 | — | 2 |
| Das | Japan | 2007 | — | — |
| Das kleine Fernsehspiel | Germany | — | — | 1 |
| Dauka | Latvia | July 17, 1991 | — | 1 |
| Davaj Film | Sweden | February 3, 2006 | November 6, 2020 | 1 |
| David Production | Japan | 2007 | — | 1 |
| Davis Entertainment | United States | 1984 | — | 52 |
| Davis Entertainment Filmworks | United States | 1984 | — | 1 |
| Davis Films | France | 1988 | — | 16 |
| Dawn Media Group | Pakistan | February 1947 | — | 1 |
| DAWSON films | Czech Republic | November 27, 2013 | — | 1 |
| Daylight Entertainment Ltd. | People's Republic of China | August 17, 2011 | — | — |
| DaZu Films | Germany | — | — | 1 |
| DC Comics | United States | 1977 | — | 46 |
| DC Entertainment | — | September 2009 | — | 14 |
| DC Studios | United States | November 2022 | — | 18 |
| DCM Film Distribution | Germany | 2008 | — | 1 |
| DD Productions | France | — | — | 2 |
| De Appel | Netherlands | 1975 | — | 1 |
| De chinezen | Belgium | 2011 | — | 1 |
| De Filistijnen | Belgium | 2004 | — | — |
| De Mensen | Belgium | April 2001 | — | — |
| De Passe Entertainment | United States | 1968 | — | 9 |
| De Ventós Films | United Kingdom | — | — | 1 |
| De Wereldvrede | Belgium | 2013 | — | 1 |
| Dead Gentlemen Productions | — | 1998 | — | 1 |
| Deadline Hollywood | United States | March 2006 | — | 1 |
| Deal Productions | Luxembourg | 2010 | — | 2 |
| DeAPlaneta | Spain | — | — | 2 |
| Deblokada | Bosnia and Herzegovina | — | — | 3 |
| Decla Film | Germany | 1915 | — | 9 |
| Dee Company | Indonesia | 2017 | — | 20 |
| Deep Sea Studios | Latvia | January 13, 2015 | — | 2 |
| Deeper | United States | 2019 | — | 1 |
| Deewan Pictures | Pakistan | — | — | 1 |
| Def Jam Recordings | United States | 1984 | — | 1 |
| Def2shoot | — | 2002 | 2008 | — |
| DEFA | East Germany | 1946 | 1992 | 141 |
| DEFA-Studio für populärwissenschaftliche Filme | East Germany | 1952 | — | 1 |
| DEFA-Studio für Spielfilme | — | — | — | 10 |
| Defender Films | New Zealand | February 10, 2003 | — | 1 |
| Degeto Film | Germany | 1928 | — | 3 |
| DEJ Productions | — | 1998 | 2006 | 6 |
| Deka-Film | Germany | — | — | — |
| Deluca Film | Denmark | — | — | 6 |
| Delux Productions | Luxembourg | — | — | 2 |
| DeMille Pictures Corporation | United States | — | — | 1 |
| Denham Film Studios | United Kingdom | — | — | 3 |
| Dennis Specialist Vehicles | United Kingdom of Great Britain and Ireland | 1895 | 2004 | 1 |
| Dentsu | Japan | July 1901 | — | 10 |
| Denver and Delilah Productions | — | — | — | 8 |
| DePatie–Freleng Enterprises | United States | 1963 | 1981 | 6 |
| Desilu | United States | 1950 | 1967 | 3 |
| Destination Films | United States | 1999 | — | 9 |
| Deulig Film | Germany | 1916 | — | 1 |
| Deutsch-Film-Produktion | Germany | — | — | — |
| Deutsche Columbia Pictures Filmproduktion | Germany | — | — | 2 |
| Deutsche Film- und Fernsehakademie Berlin | Germany | 1966 | — | 2 |
| Deutscher Fernsehfunk | East Germany | December 21, 1952 | 1991 | 3 |
| Deux Beaux Garcons Films | Israel | — | — | 1 |
| Dev Entertainment Ventures | India | 2015 | — | 7 |
| Devil's Film | United States | 1997 | — | 3 |
| Dexter Studios | South Korea | 2011 | — | 7 |
| DF1 | Germany | July 28, 1996 | October 1999 | 1 |
| Dharamsala | France | April 9, 2001 | — | 2 |
| Dharma Productions | India | 1976 | — | 42 |
| Di Bonaventura Pictures | United States | 2003 | — | 24 |
| Diabolic Video | United States | 1998 | — | 5 |
| Diagonal TV | Spain | 1997 | — | 3 |
| Diamond Film | Pahlavi Iran | — | — | 3 |
| Diamond Films | Argentina | 2010 | — | 1 |
| Diana Film | Pahlavi Iran | — | — | 9 |
| Diantong Film Company | Republic of China | 1934 | 1935 | 4 |
| Diaphana Distribution | France | — | — | 3 |
| Diaphana Films | France | — | — | 4 |
| Dibujos Animados S.A. | — | 1952 | — | 1 |
| Dibulitoon Studio | Spain | — | — | 5 |
| DIC Entertainment Corporation | United States | 1971 | December 6, 2008 | 6 |
| Dicastery for Communication | Vatican City | June 27, 2015 | — | 3 |
| Dick Clark Productions | United States | 1957 | September 12, 2021 | 2 |
| Digital Art Video Inc. | — | 1991 | — | 1 |
| Digital Domain | United States | 1993 | — | 1 |
| Digital Frontier | Japan | May 2000 | — | 6 |
| Digital Playground | United States | 1993 | — | 12 |
| Dimension Films | United States | 1992 | — | 79 |
| Dinamo | Norway | — | — | 1 |
| Dingo Pictures | Germany | 1992 | — | 2 |
| Dino De Laurentiis Cinematografica | — | 1946 | — | 21 |
| Dino De Laurentiis Company | United States | 1983 | 1993 | 18 |
| Dino's Blue Movie Video | Germany | 1985 | — | 1 |
| Diomedéa | Japan | October 5, 2005 | — | 1 |
| Dionysos Films | Finland | 2008 | — | 3 |
| Director's Company | Japan | 1982 | — | 5 |
| Direkt36 | Hungary | 2015 | — | 1 |
| Direktsiya Kino | Russia | August 12, 2005 | — | 6 |
| Dis film | Norway | — | — | 2 |
| Discovery Channel | United States | June 17, 1985 | — | 3 |
| Disinfo | — | 1996 | — | 2 |
| Disney Channel | United States | April 18, 1983 | — | 13 |
| Disney Character Voices International | United States | — | — | 1 |
| Disney Educational Productions | — | 1969 | — | 1 |
| Disney Entertainment Television | United States | March 18, 1985 | — | 1 |
| Disney Kids & Family | — | July 15, 1982 | — | 1 |
| Disney Networks Group Asia Pacific | Hong Kong | 1991 | — | 2 |
| Disney Platform Distribution | — | 1996 | — | 1 |
| Disney Television Animation | United States | December 5, 1984 | — | 28 |
| Disney Television Studios | United States | May 15, 2019 | — | — |
| Disney XD | United States | February 13, 2009 | — | 1 |
| Disneynature | — | April 21, 2008 | — | 14 |
| Disneytoon Studios | United States | April 1990 | June 28, 2018 | 41 |
| Distant Dreams Filmproduktion | Germany | — | — | 1 |
| Distinto Films | Spain | — | — | 6 |
| Distribution Workshop (HK) Limited | — | 2008 | — | 2 |
| Diva Futura | Italy | 1983 | 2021 | 1 |
| Divide/Conquer | United States | 2013 | — | 4 |
| Division Films | United States | 2012 | — | 3 |
| Dixi Media | Russia | 1992 | — | 1 |
| Django Film | Japan | October 12, 2007 | — | 10 |
| Django Films | France | — | — | 2 |
| DLE | Japan | December 27, 2001 | — | 1 |
| Dlo/Magnolia | Spain | 2004 | — | — |
| DMG Entertainment | — | 1994 | — | 7 |
| Dmitry Kharitonov Studio | Russian Empire | 1907 | 1920 | 5 |
| DNA Films | United Kingdom | 1983 | — | 15 |
| DNA Production | Slovakia | — | — | 1 |
| DNA Productions | United States | 1987 | 2006 | 2 |
| DNA Productions | Israel | — | — | 1 |
| DNEG | United Kingdom | 1998 | — | 4 |
| DNEG Animation | United Kingdom | — | — | 1 |
| Doc Productions | Switzerland | 1997 | — | 1 |
| Doc.station Medienproduktion | Germany | 1999 | — | — |
| DOCDAYS Productions GmbH | Germany | — | — | 1 |
| Doclights | Germany | 2010 | — | 4 |
| Documenta 8 | Germany | — | — | 1 |
| Documentary & Experimental Film Center | Iran | 1984 | — | 3 |
| Documento Film | Italy | 1950 | — | 2 |
| Dog Eat Dog Films | United States | 1989 | — | 8 |
| Dogfish Pictures | — | 2009 | — | 2 |
| Doghouse Digital | Canada | — | — | 1 |
| Dogma | Japan | 2001 | — | — |
| Dogwoof Pictures | — | 2004 | — | 2 |
| Doha Film Institute | Qatar | 2010 | — | 2 |
| DOK1 Media | Belgium | May 2018 | — | — |
| Dokument Sarajevo | Bosnia and Herzegovina | 1990 | — | 1 |
| Dokumenttiprojekti | Finland | — | — | 1 |
| Dolphin Entertainment | United States | 1996 | — | 1 |
| Dolphin Films Pvt. Ltd | — | — | — | 3 |
| Domiziana Internazionale Cinematografica | Italy | — | — | 2 |
| Don Films | Finland | 2010 | — | 2 |
| Done and Dusted | United Kingdom | 1998 | — | 1 |
| Dong Woo Animation | South Korea | 1991 | — | 1 |
| DONGYU CLUB | Japan | 1978 | — | 1 |
| Donner Productions | Finland | 1968 | — | 10 |
| Doordarshan | India | September 15, 1959 | — | 3 |
| Doozer | United States | 2001 | — | — |
| Dor Film | Austria | 1988 | — | 22 |
| Dorcel | France | 1979 | — | 38 |
| Dori Media | Israel | 1999 | — | — |
| Dori Media Group | Israel | 1996 | — | 1 |
| Dorje Film | Italy | — | — | 2 |
| DoRo Productions | Austria | — | — | — |
| Dorothy Parker Drank Here Productions | United States | 1996 | — | — |
| Double R Productions | United States | 1991 | — | 15 |
| Douglas Entertainment | Denmark | 2010 | — | — |
| Dovrefilm | Norway | — | — | 1 |
| Dovzhenko Film Studios | Ukraine | 1927 | — | 243 |
| Downtown Filmes | Brazil | 2006 | — | 2 |
| DR | Denmark | April 1925 | — | 9 |
| Dr. Seuss Enterprises | United States | 1993 | — | 1 |
| Dragon Pictures | United Kingdom | — | — | 2 |
| Dragons Films | France | 2007 | — | 1 |
| Drama House Studio | South Korea | 2007 | — | — |
| Dream Quest Images | — | 1982 | 2001 | — |
| Dream Stage Pictures | Japan | 2004 | — | 1 |
| Dream Warrior Pictures | — | 2010 | — | 6 |
| Dreamland Entertainment | United States | — | — | 1 |
| Dreamusic | Japan | 2001 | — | 1 |
| DreamWorks | United States | October 12, 1994 | — | 130 |
| DreamWorks Animation | United States | 1994 | — | 68 |
| DreamWorks Classics | — | 2000 | — | 3 |
| Dreifilm | Germany | — | — | 1 |
| Drew Associates | United States | 1960 | — | 1 |
| Drishyam Films | — | — | — | 7 |
| Drop Shadow Pictures | United States | — | — | 1 |
| DRTV | Denmark | — | — | 1 |
| Dschoint Ventschr | Switzerland | 1987 | — | 21 |
| Dualstar | United States | 1993 | — | 4 |
| Dub | Japan | December 18, 1996 | — | 1 |
| Duea Film | Italy | — | — | 3 |
| Dulac Productions | France | September 25, 1998 | — | 1 |
| Dunav film | — | 1953 | 2006 | 1 |
| Duplass Brothers Productions | United States | 1996 | — | 11 |
| Dupuis | Belgium | 1922 | — | 1 |
| Dupuis Edition & Audiovisuel | Belgium | — | — | 1 |
| Duricom Media | South Korea | — | — | 1 |
| Duricomm Media | South Korea | — | — | 1 |
| Dutch FilmWorks | Netherlands | 1997 | — | 1 |
| DViant Films | — | 2005 | — | 2 |
| Dynamic Planning | Japan | December 1974 | — | 2 |
| Dynamite Entertainment | United States | 2004 | — | 1 |
| Dynamo | Colombia | 2006 | — | 1 |
| Døvefilm | Denmark | 1963 | — | — |