| P.A. Works | Japan | November 10, 2000 | — | 3 |
| P.C.L. Film Studio | Empire of Japan | December 5, 1933 | August 26, 1937 | 2 |
| P.I.C.S. | Japan | April 20, 2000 | — | 2 |
| P.K. 12 Film | Norway | 1950 | — | 1 |
| P.V.L. Produksjon | Norway | January 25, 1966 | — | 1 |
| P4 Theater | — | June 4, 2016 | — | 1 |
| Pacific Data Images | United States | 1980 | January 22, 2015 | 12 |
| Pacific Films | — | — | — | 1 |
| Pacific Research Institute | United States | 1979 | — | 1 |
| Pacific Street Films | United States | 1969 | — | 1 |
| Padmalaya Studios | — | 1973 | — | 14 |
| Page 114 | France | — | — | 2 |
| Pagot Film | Italy | 1938 | — | 1 |
| PAGU | Germany | 1911 | 1924 | 21 |
| Pain Unlimited | Germany | — | — | 2 |
| Painswick Film | Norway | — | — | 1 |
| Paiva Films | France | — | — | 2 |
| Pakshiraja Studios | — | 1945 | 1972 | 3 |
| Palace Complex | United Kingdom | 1899 | 1961 | 1 |
| Paladin Production | France | — | — | 1 |
| Palimpsesto | Chile | — | — | 1 |
| Palladio Film | Germany | — | — | 2 |
| Pallas Film | Germany | — | — | 2 |
| Pallas Télévision | France | 2007 | — | — |
| Palm Pictures | United States | 1998 | — | 2 |
| Palm Plus | Netherlands | 1992 | January 17, 2013 | — |
| PalmStar Media | — | — | — | 3 |
| Palomar | Italy | 1986 | — | 15 |
| Pampa Films | Argentina | December 1936 | 1946 | 11 |
| Pan-Européenne | France | 1990 | — | 24 |
| PAN-Film | Norway | 1944 | — | 1 |
| Pana Film | Turkey | 2004 | — | 4 |
| Panama Grand Prix | Ukraine | 2011 | — | — |
| Panaria Film | Italy | 1947 | 1956 | 2 |
| Panasit | Pahlavi Iran | — | — | 15 |
| Panavision | United States | 1953 | — | 2 |
| Pandora Film | Germany | — | — | 25 |
| Pandora Filmes | Brazil | 1989 | — | 1 |
| Panenka | Belgium | July 31, 2014 | — | 1 |
| Panic Movement | France | 1962 | 1973 | 1 |
| Pannonia Film Studio | Hungary | 1951 | — | 6 |
| Panorama Cinematic Organization | Pahlavi Iran | — | — | 27 |
| Panorama Film Studios | Canada | — | — | 1 |
| Panorama Studios | — | 2005 | — | 11 |
| Pantelion Films | — | 2010 | 2023 | 4 |
| Pantera Film | Germany | — | — | 1 |
| Pantheon Books | United States | 1942 | — | 1 |
| Papermoon Films | Germany | 2006 | — | — |
| Paperny Entertainment | — | 1994 | — | — |
| Papillon Films | Spain | June 2001 | December 25, 2009 | 1 |
| Para Film & Teater | Norway | — | — | 1 |
| Parabola Films | Canada | — | — | 1 |
| Paradis Films | — | 1983 | — | 2 |
| Paradise | Russia | 2003 | — | 9 |
| Paradox Film | Norway | 1998 | — | 8 |
| Paradox Rettigheter | Norway | August 24, 1998 | — | 1 |
| Paragon Films Ltd. | Hong Kong | 1971 | — | 8 |
| Paragon Pictures | Indonesia | 2019 | — | 6 |
| Parallax Pictures | United Kingdom | — | — | 4 |
| Parallel Film Productions | Ireland | — | — | 4 |
| Parallel Universe | — | June 2012 | — | 1 |
| Parameswara Art Productions | India | 2009 | — | 7 |
| Paramount Animation | United States | 2011 | — | 10 |
| Paramount Famous Productions | — | 2007 | — | 1 |
| Paramount Networks Americas | — | 1993 | — | 1 |
| Paramount Pictures | United States | May 8, 1912 | — | 1,207 |
| Paramount Players | United States | June 7, 2017 | — | 13 |
| Paramount Television | United States | 1968 | August 27, 2006 | — |
| Paramount Television Studios | United States | August 8, 2025 | August 18, 2024 | 1 |
| Paramount Vantage | United States | 1998 | December 2013 | 26 |
| Parc Films | France | — | — | 2 |
| Parco Film | Italy | — | — | 1 |
| Paris Filmes | Brazil | 1960 | — | 4 |
| Park Road Post | New Zealand | 1987 | — | — |
| Parkwood Entertainment | United States | 2008 | — | 4 |
| Parnasse International | France | — | — | 1 |
| Pars Film | Iran | 1948 | — | 70 |
| Parsa Film | Pahlavi Iran | — | — | 15 |
| Participant | United States | 2004 | April 16, 2024 | 53 |
| Partizan | France | 1991 | — | 6 |
| Parts & Labor | — | 2002 | — | 2 |
| Pascal Pictures | United States | — | — | 4 |
| Pasquali Film | Italy | 1908 | 1919 | 4 |
| Pastel Film | Turkey | — | — | — |
| Patagonik Film Group | Argentina | 1996 | — | 25 |
| Pathé | United States | September 28, 1896 | — | 261 |
| Pathé Brothers | Russian Empire | 1904 | 1913 | 7 |
| Pathé Distribution | — | 1921 | — | 5 |
| Pathé Exchange | — | 1914 | 1931 | 11 |
| Pathé Films | Switzerland | — | — | 2 |
| Pathé News | United Kingdom | 1910 | — | — |
| Pathé Production | — | 1901 | — | 5 |
| Paul Thiltges Distributions | Luxembourg | 1993 | — | 8 |
| Paula Wessely Filmproduktion GmbH | Austria | — | — | 2 |
| Paulist Productions | United States | 1960 | — | 2 |
| Pausoka Entertainment | Spain | 1988 | — | 3 |
| Pavra Entertainment | India | — | — | 3 |
| Paws, Inc. | United States | 1981 | — | 2 |
| Payam Cinematic Organization | Pahlavi Iran | — | — | 22 |
| PB&J Television | United States | 2004 | — | — |
| PBOUL Borisevich R.U | Russia | — | — | 1 |
| PBS | United States | November 3, 1969 | — | 5 |
| PCCW Media | — | 2000 | — | 1 |
| Peace Arch Entertainment | — | 1981 | — | 1 |
| Peacock Productions | United States | July 15, 2007 | March 2, 2020 | — |
| Pearl River Film Studio | People's Republic of China | 1958 | — | 12 |
| Pearl Street Films | — | 2012 | — | 3 |
| Pearl Studios | People's Republic of China | August 6, 2012 | — | 3 |
| Pegasus Pictures | Iceland | — | — | 3 |
| Películas Pendelton | Spain | 1992 | — | 3 |
| Pen India Limited | India | March 31, 1987 | — | 7 |
| Pen N Camera International | — | 1977 | — | 1 |
| Pen Pusher production | Nigeria | — | — | 1 |
| Penguin Productions | United States | — | — | 1 |
| Penn/Bright Entertainment | United States | — | — | 1 |
| Penned Pictures | Germany | 2018 | — | 1 |
| Pentagrama Films | Spain | — | — | 1 |
| Pentamedia Graphics | India | — | — | 1 |
| Penthouse | United States | 1965 | — | 2 |
| People Incorporated | United States | July 28, 1986 | — | 4 |
| People Versus TV CIC | United Kingdom | — | — | 2 |
| People's Liberation Army Navy | People's Republic of China | April 23, 1949 | — | 1 |
| PepFilmStudios | United States | — | — | 1 |
| Pepito Produzioni | Italy | 2011 | — | 1 |
| Per Høst Film | Norway | — | — | 6 |
| Perathon Film und Fernseh GmbH | Germany | — | — | 1 |
| Perfect World Pictures | — | August 2008 | — | 15 |
| Perfini | Indonesia | 1950 | — | 9 |
| Periferia Productions | Finland | 2002 | — | 4 |
| Periscope Pictures | Canada | 2010 | — | — |
| Perişan Film | Turkey | — | — | 1 |
| Permtelefilm | Russia | 1965 | March 11, 1997 | 1 |
| Perspektywa Film Studio | Poland | February 1978 | — | 3 |
| PES Sunshine Productions | Greece | — | — | 1 |
| Petersburg – Channel 5 | Russia | July 7, 1938 | — | 5 |
| PFFR | — | 2002 | — | 1 |
| PFP Films | United Kingdom | — | — | 1 |
| PH3 | Denmark | — | — | 1 |
| Phanta Vision | Netherlands | 1990 | — | — |
| Phantom Entertainment | — | — | — | 1 |
| Phantom Films | India | 2011 | — | 16 |
| Phase 4 Films | — | 1996 | — | 3 |
| Phelecan Films | Sweden | 2017 | — | 1 |
| Philippe Mounier Marketing Production | — | 1986 | — | — |
| Phim Giải Phóng | Vietnam | — | — | 8 |
| Phoebus Film | Germany | — | — | 6 |
| Phoenix Animation Studios | Canada | 1987 | — | 1 |
| Phoenix Film | Germany | 1979 | — | 1 |
| Phoenix Film Investments | Denmark | — | — | 1 |
| Phoenix Pictures | United States | 1995 | — | 18 |
| Photon factory films | India | 2012 | — | 1 |
| Photon Kathaas | — | 2010 | — | 10 |
| Phương Nam Film | Vietnam | April 17, 1992 | — | 1 |
| Pictanovo | France | 1985 | — | 7 |
| Picturehouse | United States | 2005 | May 8, 2008 | 3 |
| Pictures in Paradise | Australia | — | — | 2 |
| Piece of Cake | Greece | — | — | 1 |
| Pierre Grise Production | France | — | — | 4 |
| Pieter Van Huystee Film and Television | Netherlands | 1995 | — | 3 |
| Pigdom | Japan | — | — | 1 |
| Piki Films | New Zealand | — | — | 2 |
| Pilgrim Media Group | United States | 1997 | — | 1 |
| Pilot | Russia | 1988 | — | 1 |
| Pimiento Médias | Canada | 2007 | — | — |
| Pinball London | — | 2009 | — | 1 |
| Pine Peak Entertainment | Belgium | 2015 | — | — |
| Pine-Thomas Productions | United States | — | — | 35 |
| Pinewood Group | United Kingdom | 2001 | — | 1 |
| Pinewood Studios | United Kingdom | 1936 | — | 5 |
| PinGuim Content | Brazil | 1989 | — | 1 |
| Pink Productions | Czech Republic | December 23, 2009 | — | 1 |
| Pinnacle Entertainment | United States | 1938 | — | 1 |
| Pinnacle Peak Pictures | United States | 2005 | — | 16 |
| Pioneer Productions | United Kingdom | 1988 | — | 2 |
| Pipangaï | France | 1995 | — | 1 |
| Piraya Film | Norway | April 8, 1999 | — | 3 |
| Pixar | United States | February 3, 1986 | — | 73 |
| Pixcom Productions | — | 1987 | — | 1 |
| Pixels Garden | — | 2011 | — | 2 |
| Plaion | Austria | 1994 | — | 1 |
| Plan B Entertainment | United States | 2002 | — | 43 |
| Planet Marathi | India | 2017 | — | 1 |
| Planet Pictures | Italy | — | — | 1 |
| Planeta DeAgostini | Spain | 1982 | — | 1 |
| Planta Madre Producciones | Peru | — | — | 1 |
| Platige Image | Poland | 1997 | — | 3 |
| Platinum Dunes | United States | 2001 | — | 18 |
| Platinum Studios | United States | 1997 | — | 2 |
| Plato Film | Turkey | — | — | 4 |
| Plattform Produktion | Sweden | 2002 | — | 4 |
| Play Loud! Productions | Germany | 1997 | — | 1 |
| Play Media | Belgium | — | — | — |
| Playart Phototone | British Raj | 1929 | 1930 | 2 |
| Playboy | — | October 1953 | — | 1 |
| Playboy Enterprises | United States | 1953 | — | 3 |
| Playboy Home Video | — | — | — | 1 |
| Playhouse Disney | United States | February 1999 | — | 1 |
| Playing With Time, Inc. | Canada | 1976 | — | — |
| PlayStation Productions | — | 2019 | — | 3 |
| Playtone | United States | January 23, 1998 | — | 17 |
| Plaza Studio | Pahlavi Iran | — | — | 3 |
| Pleasure Productions | United States | 1987 | — | 3 |
| Plexifilm | — | 2001 | — | — |
| Plum Pictures | — | 2003 | 2009 | 4 |
| Plus M Entertainment | South Korea | — | — | 1 |
| Plus Ultra Brigade | Spain | — | — | 1 |
| PM S.A. | France | 1992 | — | 3 |
| Point Grey Pictures | United States | 2011 | — | 12 |
| Poitou-Charentes | France | June 4, 1960 | December 31, 2015 | 1 |
| Pokeepsie Films | Spain | 2014 | — | 1 |
| Pol-ka Producciones | Argentina | 1994 | 2024 | 1 |
| Polar | Sweden | 1963 | — | 1 |
| Polar Bear | Belgium | — | — | 2 |
| Polar Film | Germany | 1996 | — | — |
| Polarfilm | Norway | — | — | 1 |
| Polish Film Institute | Poland | 2005 | — | 3 |
| Politiken | Denmark | October 1884 | — | 1 |
| Polkomtel | Poland | 1995 | — | 1 |
| Polsat | Poland | December 5, 1992 | — | 3 |
| Polsky Films | — | — | — | 1 |
| Polybona Films | People's Republic of China | 1999 | — | 28 |
| Polygon Pictures | Japan | July 22, 1983 | — | 3 |
| PolyGram | Netherlands | 1972 | 1999 | 4 |
| PolyGram Filmed Entertainment | United Kingdom | 1980 | 1999 | 68 |
| Polyphon Film- und Fernsehgesellschaft | Germany | — | — | 2 |
| Polyplus | Thailand | 1994 | — | — |
| Pomor Film | Norway | — | — | 3 |
| Pompeu Fabra University | Spain | June 18, 1990 | — | 1 |
| Pontifical Catholic University of Chile | Chile | 1888 | — | 1 |
| Pontifical Council for Culture | — | 1982 | June 5, 2022 | 1 |
| Pony Canyon | Japan | October 1966 | — | 8 |
| Pooja Entertainment | India | 1995 | — | 6 |
| Poorya Film | Pahlavi Iran | 1959 | — | 15 |
| Pope Productions | Canada | 1998 | — | — |
| PorchLight Entertainment | United States | 1995 | — | 2 |
| Porkkana Ryhmä | Finland | 1991 | — | 4 |
| Pornhub | Canada | September 2007 | — | 2 |
| Porta dos Fundos | Brazil | 2012 | — | 1 |
| Portfolio Entertainment | Canada | 1991 | — | — |
| Portobello Pictures | United Kingdom | — | — | 3 |
| Possibles Média | — | — | — | 4 |
| Potato | United Kingdom | March 2013 | 2026 | — |
| Potboiler Productions | United Kingdom | — | — | 1 |
| Potential Studios | — | 2014 | — | 3 |
| Pour toi public productions | France | September 26, 2001 | — | 3 |
| Powell and Pressburger | — | 1939 | 1957 | 2 |
| POWER UP | United States | 2000 | — | — |
| Prabhat Film Company | India | June 1929 | October 13, 1953 | 6 |
| Praesens Film | Switzerland | 1924 | — | 1 |
| Prain Global | — | 2000 | — | 1 |
| Prana Film | Germany | 1921 | 1923 | 1 |
| Prana Studios | United States | 2005 | — | 2 |
| Pranavam Arts | India | 1990 | — | 10 |
| Prasad Studios | — | 1956 | — | 2 |
| Preferred Pictures | United States | 1920 | 1926 | 1 |
| Premier | Russia | 2018 | — | 4 |
| Première Heure | France | — | — | 3 |
| Premières Lignes | France | 2006 | — | — |
| Press TV | Iran | July 8, 2007 | — | 1 |
| Primary Wave | United States | 2006 | — | 3 |
| Prime Corp Productions | France | July 30, 2016 | — | — |
| Prime Focus | Canada | — | — | 2 |
| Prime Time | Belgium | 1987 | — | 4 |
| Primeshow Entertainment | India | 2020 | — | 2 |
| Primo Filmes | Brazil | — | — | 1 |
| Prince-Wright Productions | Australia | — | — | 1 |
| Princess Pictures | Australia | 2003 | — | 1 |
| Prior-Premier | Russia | — | — | 1 |
| Prisa TV | Spain | 1989 | 2015 | 1 |
| Prism Studios | — | June 20, 2000 | — | — |
| Pritish Nandy Communications | India | 1993 | — | 3 |
| Private Media Group | Spain | 1965 | — | 37 |
| Pro GmbH | Germany | 1979 | 2010 | — |
| Pro Plus | Slovenia | 1995 | — | — |
| Probono | Germany | 1997 | — | — |
| Prodex | France | — | — | 2 |
| Producciones Cinematograficas 29 | Spain | — | — | 1 |
| Producciones del Barrio | Spain | 2015 | — | 1 |
| Producciones JES | Colombia | 1964 | — | — |
| Producciones Sin Un Duro | Spain | — | — | 1 |
| Producers at Work | Germany | 2005 | — | — |
| Producers Releasing Corporation | United States | 1939 | 1946 | 16 |
| Producers Sales Organization | United States | 1977 | — | 8 |
| Production Fou de L'Île | Canada | — | — | 1 |
| Production I.G | Japan | December 15, 1987 | — | 20 |
| Production Rose Films | Canada | — | — | 1 |
| Productions J | — | 1997 | — | — |
| Productions Le Pont | France | — | — | 1 |
| Productions Leitmotiv | Canada | 2013 | — | 4 |
| Productions Nova Média | Canada | — | — | 2 |
| Productions René Goscinny | France | — | — | 1 |
| Productora Cinematográfica General Belgrano | Argentina | 1949 | — | 5 |
| Produksi Film Negara | Indonesia | 1949 | — | 3 |
| Produktion S. Bauman | Sweden | 1939 | — | 3 |
| Produzione Gallone | Italy | — | — | 1 |
| Produzioni Europee Associati | Italy | — | — | 5 |
| Profile Pictures | Denmark | October 24, 2011 | — | 6 |
| Profilm | Estonia | — | — | 1 |
| Programar Televisión | Colombia | 1983 | — | — |
| Progress Film | Norway | — | — | 1 |
| Project X Entertainment | — | October 30, 2019 | — | 1 |
| Prokino | Germany | — | — | 2 |
| Proline Film | Russia | 2004 | — | 2 |
| Prometeo Film | Italy | — | — | 1 |
| Prometheus Entertainment | United States | 1999 | — | — |
| Prometheus Film | German Reich | 1925 | 1932 | 6 |
| Pronto Film | Ukraine | 2001 | — | 2 |
| Prooptiki | Greece | — | — | 1 |
| Propaganda Department of the Chongqing Municipal Committee of the Chinese Communist Party | People's Republic of China | — | — | 1 |
| Propaganda Films | United States | 1986 | 2002 | 13 |
| Propeler Film | Slovenia | — | — | 2 |
| ProSiebenSat.1 Media SE | Germany | October 2, 2000 | — | 1 |
| Prospect Park | United States | 2008 | — | 1 |
| Protestant Film Commission | United States | — | — | 1 |
| Protocol Entertainment | — | 1993 | — | — |
| Protozoa Pictures | United States | 1997 | — | 10 |
| Provident Films | United States | — | — | 1 |
| Provobis | Germany | — | — | 4 |
| Proximus | Belgium | 1994 | 2010 | 4 |
| Proximus Group | Belgium | 1930 | — | 3 |
| První veřejnoprávní | Czech Republic | 2000 | — | 2 |
| Psychological Warfare Division | United States | November 1942 | — | 1 |
| Public Establishment of Television | Algeria | December 24, 1956 | — | 2 |
| Publicity Bureau of the Political Work Department of the Central Military Commission | People's Republic of China | 2016 | — | 1 |
| Publispei | Italy | 1972 | — | 1 |
| Punchline Studio | Germany | 2015 | — | — |
| PureTaboo | United States | 2017 | — | 8 |
| Puri Jagannadh Touring Talkies | — | 2013 | — | 1 |
| Purple Pebble Pictures | — | 2015 | — | 3 |
| Puzzy Power | Denmark | 1998 | January 21, 2020 | 3 |
| PVPictures | Netherlands | 1979 | — | 6 |
| PVR Inox Pictures | India | 1997 | — | 4 |
| Pygmalion Production | Russia | — | — | 1 |
| Pyongyang Film Studios | North Korea | 1947 | — | 2 |
| Pyramid of Menatep | Ukraine | — | — | 1 |
| Pyramid Saimira | — | — | — | 2 |
| Pyramide Productions | France | — | — | 8 |
| Pystymetsä | Finland | 2008 | — | 3 |
| Python (Monty) Pictures | United Kingdom | 1973 | — | 1 |
| Pánico Films | Spain | — | — | 1 |
| Périphéria | France | — | — | 2 |