About
Tom is an experienced entrepreneur, executive and investor and currently CEO of RBmedia, the largest audiobook publisher in the world and a leading distributor of digital media to consumers. Prior to RBmedia he was CEO of Verve, a leading mobile data platform. Prior to joining Verve, Tom was CEO of ExtendMedia, the IP video software company serving customers including AT&T, Verizon, Disney and Paramount. Extend was acquired by Cisco Systems (NASDAQ: CSCO) in 2010. Previously, Tom served as CEO of Lightningcast, a pioneer in online video advertising where he led the development of the first advertising technology platform specifically designed for monetizing broadband video and launched the first online video ad network. After AOL (NYSE: AOL) acquired Lightningcast in 2006, Tom served as SVP Strategy overseeing strategy, strategic planning and corporate and business development for AOL's market-leading advertising businesses. Prior to Lightningcast, Tom founded and served as CEO of
Position in the VCSift Database
- • 266 investors hold the President and CEO role in VCSift. Tom MacIsaac is one of them.
- • 1,381 investors are based in Washington, District of Columbia, United States.
Data sourced from 410,343 investor profiles. Updated July 2026.
Investment Focus
- Stages
- series-a
- Location
- Washington, US
Contact Information
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