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Originally founded as Mainframe Entertainment, we operated under the name Rainmaker Entertainment for over a decade, but we’ve now returned to our roots. Founded in 1993, Mainframe created the very first fully-CG TV series, ReBoot. Since then, we’ve produced more than 1000 half-hours of TV, over 60 feature-length projects, and two theatrical feature films. We’ve been innovators and creators since day one, and have partnered with some of the biggest names in the business. Our creative-driven approach marries seamlessly with our rock-solid production processes, allowing us to deliver great storytelling that’s on-time and on-budget. In 2017, Rainmaker Entertainment joined forces with Fred Seibert’s Frederator Networks, one of the most innovative entertainment companies in the world, to form WOW! Unlimited Media Inc. Mainframe Studios is a division of WOW! Unlimited Media Inc.

Mainframe Studios Questions

The Mainframe Studios annual revenue was $58.6 million in 2026.

Michael Hefferon is the President and CCO Mainframe Studios of Mainframe Studios.

267 people are employed at Mainframe Studios.

Mainframe Studios is based in Vancouver, British Columbia.

Top Mainframe Studios Employees

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