James W. Breyer

Stages: Buyout/LBO, Debt - General, Early Stage VC, Later Stage VC, PE Growth/Expansion, PIPE, Recapitalization, Seed Round
Focus: Media, Software
Location: Menlo Park, CA

Founder & Chief Executive Officer · Breyer Capital

James W. Breyer is a venture capitalist who primarily invests in early-stage to growth technology companies, with a distinctive thesis centered on artificial intelligence (AI) intersecting with healthcare, life sciences, and fintech [3][4][7]. His most notable portfolio company is Facebook, which he backed as one of the earliest venture investors during his tenure at Accel Partners, alongside oth…