Jason Bornstein, Principal at Forerunner Ventures, San Francisco, CA — verified investor profile. See sector focus and contact routes.
Forerunner is an early-stage venture firm that invests in founders with the vision to define entire categories. They focus on companies that deploy serious technical capability and make deliberate decisions about how people experience and rely on it. Their investments span Category Brands & Experiences, Marketplaces & Services, Personal Systems, Platforms & Infrastructure, and various AI applications (AI as Agent, AI as Infrastructure, AI as Intelligence Layer).
This profile is part of the StartupFundraising investor database: focus, portfolio history, disclosed location and contact routes, refreshed as new filings and rounds are ingested. Founders use it to check fit before reaching out and to find investors in San Francisco.
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