CIS Vancouver (formerly Rainmaker Visual Effects), located in Vancouver, Canada, is an award-winning visual effects and post-production company with a 30+ year history of technical excellence and outstanding service in feature films, television, games and commercials. From its origins in the pioneering west coast post house Gastown Productions, CIS Vancouver has grown into one of North America’s pre-eminent post-production service providers.

CIS Vancouver together with its counterpart CIS Hollywood is a segment of the CIS Visual Effects Group. The CIS Visual Effects Group is a division of Deluxe Entertainment Services Group Inc., a wholly-owned subsidiary of MacAndrews & Forbes Holdings Inc.