Cinergi Pictures
Cineroma
Cinesite
Cinesite Animation
Cinestar Pictures
Cinestate
Cinetic Media
Cineverse
Ciné+
Ciné-@
CinéCinéma
Cinéaxe 5
Cinécap 6
Cinépolis Producciones
Circle Management + Production
Circle of Confusion
Cittadino/Dugan Entertainment
City Light Films
Ciudadano Ciskul
Civic Center Media
Civic Studios
Clarius Entertainment
Claro
Claro Productions
Class 5 Films
Classico
Classified Films
Clear Horizon Entertainment
Clear Pictures Entertainment
Clearblack Films
Clerkenwell Films
Clickety-Clack
Cliffbrook Films
Clifford Werber Productions
Climax Films
Climax Studios
Clinica Estetico
Cloak & Co.
Clock Work Films
Clockwork Sessions
Closed on Mondays Entertainment
Closest to the Hole Productions
Cloud Atlas Productions
Cloud Eight Films
Cloudy Productions
CloverWorks
Clubhouse Pictures
Clyde Phillips Productions
Co-Lab21
CoMix Wave Films
Coach Films
Code Entertainment
Code Red Productions
Cofimage 34
Cognetti Films
Cohen Media Group
Cohen Pictures
Cohen/Pearl Productions
Coimisiún na Meán
Coin Operated