| U-NEXT | टोक्यो | 3 फ़रवरी 2009 | 1 |
| U5 Filmproduktion | फ़्रैंकफ़र्ट | 1997 | — |
| UBURU | Jingūmae | 17 सितंबर 2009 | — |
| Udaya Pictures | पातिराप्पल्ली | 1942 | 10 |
| UFA Fiction | पॉट्सडाम | 2013 | 1 |
| Ufotable | शिंजुकु-कू | अक्टूबर 2000 | 2 |
| UFund | ब्रुसेल्स | 2004 | 2 |
| UGC Images | Neuilly-sur-Seine | — | 3 |
| Ugra TV | — | 25 दिसंबर 1998 | 1 |
| UK Film Council | लंदन | 2000 | 52 |
| Ukrainian State Film Agency | कीव | 2011 | 1 |
| Ukranimafilm | कीव | 1959 | 3 |
| Ukrtelefilm | कीव | 1965 | 23 |
| Ulrich Seidl Film Produktion | — | — | 1 |
| Ultra-Film | — | — | 2 |
| Umbara Brothers Film | जकार्ता | 2017 | 7 |
| Un Ponte Per | रोम | 1991 | 1 |
| Uncharted Territory | — | 1999 | 1 |
| Unicité | — | — | 1 |
| Unicorn Riot | मिनियापोलिस | 2015 | 1 |
| UniKo | बिलबाओ | 2009 | 1 |
| Union Film Enterprise Ltd | — | 1952 | — |
| Union Films | Batavia | 1940 | 7 |
| United Artists | Culver City | 5 फ़रवरी 1919 | 227 |
| United Artists Television | लॉस एंजेलिस | 1958 | — |
| United International Pictures | लंदन | नवंबर 1981 | 2 |
| United Media | संयुक्त राज्य | 1978 | 2 |
| United Parks & Resorts | ऑरलैंडो | 15 मार्च 1960 | 2 |
| United States Army Signal Corps | — | 1863 | 1 |
| United States Copyright Office | वॉशिंगटन डी॰ सी॰ | 1897 | 2 |
| United States Department of Defense | पेंटागन | 10 अगस्त 1949 | 1 |
| United States Forces Japan | Yokota Air Base | 1957 | 1 |
| United States Information Agency | वॉशिंगटन डी॰ सी॰ | अगस्त 1953 | 2 |
| Unitelefilm | — | — | 2 |
| Universal Animation Studios | Universal City, ग्लेनडेल | 1991 | 23 |
| Universal Content Productions | Universal City | जून 2008 | — |
| Universal Music Spain, S.L. | — | — | 1 |
| Universal Newsreel | — | — | — |
| Universal Subscription | Universal City | — | 11 |
| Universal Television Alternative Studio UK | — | 2000 | — |
| Universe Entertainment | हांगकांग | — | 2 |
| Universidad Veracruzana | — | 1944 | 1 |
| University of Quebec School of Media at Montreal | — | — | 1 |
| Unión Films | — | — | 1 |
| Unlimited | पेरिस | — | 1 |
| Unusuality Productions | लंदन | 2005 | — |
| Up-Front Group | टोक्यो | 1983 | 1 |
| UPA | बरबैंक | 1945 | 3 |
| Upside Down Pictures | — | 2022 | — |
| Upside films | पुतो | 2000 | 2 |
| Urania | — | 1910 | 1 |
| Urania-Film | — | 1930 | — |
| Uranzu Films | Irun | 1964 | — |
| Urban Media | सोफिया | 2002 | 1 |
| Urban Works | Mapo District | मार्च 2009 | — |
| US CINEMA | शिबा प्रीफेक्चर | सितंबर 1953 | 1 |
| USA Network | The Times Square Building | 1980 | 1 |
| USC Shoah Foundation | दक्षिणी कैलिफोर्निया विश्वविद्यालय | 1994 | 1 |
| USSR State Committee for Television and Radio | Pyatnitskaya Street, मास्को | 10 सितंबर 1931 | 10 |
| Uzbekfilm | ताशकन्द | 1925 | 67 |