Dennis Crowley

Dennis Crowley

Dennis Crowley made his fortune as co-founder of Foursquare, the location-data company founded in 2009 that went public via SPAC merger in 2021 and was later acquired by a group including Pinterest co-founder Paul Sciarra (per The Wall Street Journal, 2021). His family office, based in New York, invests the proceeds from that exit. The office focuses on early-stage and seed investments primarily in North America. Its known sector interests span consumer technology, media and entertainment, fintech, mobility and transportation, and workflow automation—reflecting Crowley's background in location-based services and social media. The office makes direct co-investments and SPV-style commitments into startups, often alongside traditional venture funds. There are no publicly disclosed portfolio companies or deal sizes. Team size and total capital under management are not publicly disclosed. Crowley maintains a public profile through speaking engagements and occasional media appearances, though the family office itself operates without a public website or LinkedIn page. No additional offices or philanthropic vehicles have been publicly reported. Crowley's office is structurally distinctive for its tight link between a single founder's liquidity event and a personal investment vehicle that remains relatively informal—more akin to an angel investment office than a professionally managed multi-strategy family office. This posture keeps the operation small, nimble, and closely tied to Crowley's own network and interests in early-stage technology.