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Contextual targeting. Built for brands

Contextual targeting. Built for brands

ZEFR provides solutions for professional content owners on YouTube and has built a premium network that brings together the largest and most diverse collection of movies, television, music and sports content. With more than 700 million monthly views after only 10 months on the platform, ZEFR is the fastest growing YouTube partner. They are the dominant company in the movie category on YouTube and have partnerships with six major Hollywood studios along with several prominent independents.

Kevin Stone

Avatar for Kevin Stone
Founder @Subblime Previously the Director of Engineering @ZEFR, Lead Developer @Unsubscribe.com, @Boeing
Total raised


Funded over

7 rounds

Latest round

Series E (Mar 2016)