Dennis Crowley

Dennis Crowley is the Co-Founder and Co-Chair of Foursquare and a Managing Partner at Gramercy Labs. See portfolio, sector focus and contact routes.

About Dennis Crowley

Dennis Crowley is the Co-Founder and Co-Chair of Foursquare and a Managing Partner at Gramercy Labs, an investment firm and venture studio he co-founded, while also serving as an active angel investor based in New York City. His investment thesis centers on early-stage technology ventures, with specific focus areas including consumer technology, mobile, location-based services, artificial intelligence, and SaaS. As an angel investor, he typically invests personal capital in promising companies, with his portfolio including 15 documented investments across Social/Platform Software, Media, and Business/Productivity Software sectors. Notable portfolio companies include Mozi, TITLES, and Almanac, with his latest recorded investment occurring in Mozi on January 21, 2025. Crowley’s distinctive point of view stems from his background as a serial entrepreneur who previously founded Dodgeball, one of the first location-based mobile social services acquired by Google, and co-created early "big urban games" like PacManhattan. He currently serves as an Adjunct Professor at NYU’s Interactive Telecommunications Program, where he shares insights on building location technology

Dennis Crowley at a glance

Role
Co-founder and Co-Chair
Location
New York, New York, United States
Investor type
Individual/Angel
Focus areas
General
Portfolio companies listed
9
Investments recorded
9

Frequently asked about Dennis Crowley

What does Dennis Crowley invest in?
Dennis Crowley (New York, New York, United States) — sector focus: General.
How do I contact Dennis Crowley?
Dennis Crowley's published profile links (website, LinkedIn or X where available) are listed on the StartupFundraising.com investor profile.
Where is Dennis Crowley based?
Dennis Crowley is based in New York, New York, United States.

Details on this investor come from filing and round data held in the StartupFundraising directory, refreshed on ingest. Founders use profiles like this one to qualify fit and to shortlist investors in New York.

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