| Future Film | Vaasa | 1995 | 2 |
| Genoma Films | Bologna | 2016 | 2 |
| Gesher Multicultural Film Fund | — | 1999 | 2 |
| GF Studios | Lidingö | 28 April 1981 | 2 |
| Girl Candy Films | Charlotte | 2011 | 2 |
| Globoplay | — | 3 November 2015 | 2 |
| Goldkind Film | Munich | 2001 | 2 |
| Gonzo | Suginami | 11 September 1992 | 2 |
| Good Films | Roma | 2012 | 2 |
| Good News 4 Films | — | — | 2 |
| Gran Via Productions | Santa Monica | — | 2 |
| Grand National Films Inc. | — | 1936 | 2 |
| GreenWorldTV | — | — | 2 |
| Groenlandia | — | 2014 | 2 |
| Grupo CIE | Kota Meksiko | 1990 | 2 |
| Gum Films | — | 2008 | 2 |
| Gunpowder & Sky | Kota New York | 2016 | 2 |
| Haddock Films | Buenos Aires | 2006 | 2 |
| Harfanmaula Films | Ahmedabad | — | 2 |
| Harvey Comics | Kota New York | 1941 | 2 |
| Haz Films | Irun | 1955 | 2 |
| HBO Max | Burbank | 27 Mei 2020 | 2 |
| Helen Cinematic Organization | — | — | 2 |
| Hengdian Group | Hengdian | 22 November 1999 | 2 |
| Heretic | Athena | 2013 | 2 |
| Heritage Films | Warsawa | 1991 | 2 |
| Hesam Film | — | — | 2 |
| Highway Productions | Athena | — | 2 |
| HOOQ | — | 2015 | 2 |
| Hyperobject Industries | Los Angeles, California | Oktober 2019 | 2 |
| Hyæne Film | Kopenhagen | 16 Mei 2017 | 2 |
| Iduna Film | Ismaning | — | 2 |
| Image Comics | Berkeley | 1992 | 2 |
| Imaj Film | — | — | 2 |
| IMG | Kota New York | 1960 | 2 |
| Impact Pictures | — | 2001 | 2 |
| Imprint Entertainment | Burbank | 2008 | 2 |
| In-Ruum | — | — | 2 |
| Independent Moving Pictures | Kota New York | 1909 | 2 |
| Indika Entertainment | Jakarta Selatan | — | 2 |
| Inforg Stúdió | — | — | 2 |
| InScript | Vilnius | 14 Januari 2013 | 2 |
| Insight Film Studios | Vancouver | 1990 | 2 |
| Institute for Regional Education | Santa Fe | 3 April 1973 | 2 |
| Inter-Services Public Relations | Rawalpindi | 1949 | 2 |
| International Germania Film | — | — | 2 |
| Interscope Records | Santa Monica | 1989 | 2 |
| IQIYI | Beijing | 22 April 2010 | 2 |