Hartswood Films Productions
Haruhiko Mikimoto
Harukaze
Harumi Mochizuki
Haruneko
Harvest
Harvest Moon: Light of Hope (Special Edition)
Harvester Games
Hasbro Interactive
Hash Inc.
Hasoyua
Hat Trick Productions
Hatch Production
Hatchet Films
Hate Kills Man (HKM)
Hatena
Hatinh Interactive
Hato-King
Hatsu Kiss
Haunted Hospital Productions Inc.
Haut et Court
Havana Bay Productions
Havas Images
Have No Fear Productions
Haven Entertainment
Haven Entertainment Studios
Havilah Production
Havlin-Robert Shapiro Production
Hawkeye
HawkSandwich
Haworth Productions
Haxan Films
Hayabusa Film
Hayakawa Shobou
Haydee Interactive
Haymaker
Haystack Productions
Haystack Productions Ltd.
Hazelight Studios
HB Filmes
HB Reavis
HB Studios
HBM Development Group
HBO Animation
HBO Documentary
HBO Documentary Films
HBO Films
HBO Independent Productions