Productoras: B
113 productoras
| Productora | Sede | Fundación | Películas en el catálogo |
|---|---|---|---|
| Babel Label | Shinsenchō | 2010 | 1 |
| BAC Films | París | 1986 | 10 |
| Bad Hat Harry Productions | Sony Pictures Studios | 1995 | 4 |
| Bad Robot Productions | Santa Mónica | 1998 | 21 |
| Bainet Media | Aya, Madrid, Bilbao | 1992 | 2 |
| Baku Media Center | Bakú | 2013 | 1 |
| Balaji Motion Pictures | Bombay | 2002 | 26 |
| Balboa 2 | Hvidovre | 1997 | 1 |
| Baleuko | Durango | 1993 | 8 |
| Bally Sports Midwest | San Luis | 1989 | — |
| Baltic Film Production | Tallin | 18 de mayo de 1998 | 3 |
| Bandai | Taitō | 5 de julio de 1950 | 7 |
| Bandai Namco Filmworks | Kami-Igusa | septiembre 1972 | 3 |
| Bandai Namco Music Live | Tokio | abril 2018 | 2 |
| Bang Bros | Miami | 2004 | 1 |
| Bang Zoom! Entertainment | Bang Zoom! Studios | 1993 | 1 |
| Bangladesh Film Development Corporation | Daca | 1959 | 6 |
| Bangumi | calle Cauchy | 15 de junio de 2011 | — |
| Banijay Kids & Family | París | 14 de febrero de 2011 | — |
| Banijay UK | Londres | 1994 | — |
| Barcinógrafo | Barcelona | 1913 | 1 |
| Bardel Entertainment | Vancouver | 1987 | 4 |
| Barret Cooperativa | Valencia | 2008 | 1 |
| Barton Films | Bilbao | 1992 | 2 |
| Basic Pictures | Hong Kong | 2002 | 5 |
| Batabat | Barcelona | — | 1 |
| Bautafilm | Umeå | 2010 | 1 |
| Bavaria Fiction | Geiselgasteig | 2007 | — |
| Bayerischer Rundfunk | Múnich | 1945 | 16 |
| Bazelevs Company | Moscú | 1994 | 43 |
| Bazmark | Sídney | 1997 | 4 |
| BBC Films | Broadcasting House | 1990 | 129 |
| BBC Four | Londres | 2002 | 1 |
| BBC Persa | Broadcasting House | 2009 | 1 |
| BBC Studios | Londres | abril 2016 | 1 |
| BBC Two | Londres | 20 de abril de 1964 | 1 |
| BBC Wales | Broadcasting House | 1964 | 3 |
| BBC Worldwide | Londres | 1979 | 2 |
| Beate Uhse | Hamburgo | 1981 | 1 |
| Bedford Falls Productions | Santa Mónica | 1985 | 7 |
| Bee Brain | Akasaka | 11 de septiembre de 1990 | — |
| Bee Train | Kichijōji | 1997 | 1 |
| Beijing Enlight Pictures | Pekín | — | 14 |
| Beijing Film Studio | — | 1949 | 40 |
| Bel Air Classiques | París | 2004 | 1 |
| Belarusfilm | Minsk | 1928 | 144 |
| Belga Films | Braine-l'Alleud | 1937 | — |
| Belgian Radio and Television Broadcasting | Schaerbeek | 18 de mayo de 1960 | 2 |
| Bell Broadcast and New Media Fund | Toronto | 1997 | 1 |
| Bell Media | Toronto | 2001 | 1 |
| Bellman Productions | Francia | 1997 | — |
| Bellwether Pictures | Los Ángeles | 2011 | 2 |
| Belsat TV | Varsovia | 2007 | 9 |
| Belvision Studios | Región de Bruselas-Capital | 1956 | 4 |
| Benelux Film Distributors | Gante | 2006 | 1 |
| Berlin-Film | Berlín | 1941 | — |
| Berliner Union Film | Berlín | 1963 | — |
| Berolina Film | Berlín Oeste | 1948 | 14 |
| BET | Washington D. C. | julio 1983 | 2 |
| Beta Fiction Spain | Madrid | 2022 | 1 |
| BeTV | Evere | 2004 | 8 |
| Beşiktaş Kültür Merkezi | Estambul | 11 de noviembre de 1994 | 4 |
| Bhagirathi Films | Bombay | 2015 | — |
| Bibury Animation Studios | Mitaka | mayo 2017 | 1 |
| Big Box Series | Ahmedabad | 2023 | 3 |
| Big Idea Entertainment | Universal City | 1989 | 17 |
| Big Ten Network | Chicago | 30 de agosto de 2007 | — |
| Big Things Films | Dublín | 2024 | 1 |
| BiM Distribuzione | Roma | 1983 | 12 |
| Biograf Jan Svěrák | Praga | 1994 | 8 |
| Biograph Company | Nueva York | diciembre 1895 | 61 |
| Bioware | Edmonton | febrero 1995 | 1 |
| Bison Film Co. | Los Ángeles | 1909 | 4 |
| Black Lion Pictures | Sotkamo | 28 de marzo de 2012 | 1 |
| Black Star Inc. | Moscú | 2006 | — |
| Blair Entertainment | Nueva York | 1970 | — |
| Blink | Londres | 1985 | — |
| Blizzard Entertainment | Irvine | 8 de febrero de 1991 | 1 |
| Block 2 Distribution | Hong Kong | 1994 | 1 |
| Bloomberg L.P. | Bloomberg Tower | octubre 1981 | 1 |
| Blue Omega Entertainment | Annapolis | 2003 | 1 |
| Blue Sky Studios | Greenwich | 22 de febrero de 1987 | 18 |
| Blumhouse Productions | Los Ángeles | 2000 | 92 |
| Blur Studio | Venice | 1995 | 3 |
| BNN | Hilversum | 15 de agosto de 1997 | 1 |
| BNP Paribas | París | 1848 | 2 |
| Boll KG | Bergrheinfeld | 1992 | 10 |
| Bombay Talkies | Malad | 1934 | 7 |
| Bonfire Legend | Dallas | 2016 | 3 |
| Boogaloo Films | Barcelona | 2008 | 3 |
| Boom! Studios | Los Ángeles | 2005 | 2 |
| Brainfeeder | Los Ángeles | 2008 | 1 |
| Brandtfilm | Kleinmachnow | 1973 | — |
| Brasil Paralelo | São Paulo | 9 de agosto de 2016 | 1 |
| Bratislava Film Studios | Koliba | 1949 | 4 |
| Bravo Charlie | Montreal | 2014 | 4 |
| BRB Internacional | Barcelona | 1972 | — |
| Brightlight Pictures | Vancouver | 2001 | 10 |
| Brilliant Animation Studios | Taipéi | 10 de julio de 1978 | 1 |
| Brillstein Entertainment Partners | Beverly Hills | 1991 | 5 |
| Bristol Bay Productions | Beverly Hills | 1995 | 4 |
| British Actors Film Company | — | 1916 | 8 |
| British Broadcasting Corporation | Broadcasting House, Londres | 1927 | 75 |
| British Satellite Broadcasting | Marco Polo House | 1986 | 1 |
| Brown Bag Films | Dublín | 1994 | 1 |
| Brutal Media | Barcelona | 2009 | 3 |
| BRUZZ | Ixelles | 10 de marzo de 2014 | 1 |
| BTeam Pictures | Madrid | 2017 | 1 |
| Bumilangit | Yakarta | 8 de diciembre de 2003 | 1 |
| Burning Angel | Nueva York | 6 de diciembre de 2002 | 2 |
| BuzzFeed | Nueva York, Nueva York | 2006 | 2 |
| BVS Entertainment | Los Ángeles | 2001 | 11 |
| Bélokapi | Francia | 1968 | — |