Fyber GmbH, a mobile advertising technology company, empowers app developers, publishers, and advertisers to execute smart ad monetization strategies across various connected devices through a unified mobile Supply-Side Platform worldwide. Fyber GmbH was formerly known as SponsorPay GmbH and changed its name to Fyber GmbH in July 2014. The company was founded in 2009 and is headquartered in Berlin, Germany with an additional office in San Francisco, California. As of October 7, 2014, Fyber GmbH operates as a subsidiary of RNTS Media N.V.