Angel Investor, General Partner (GP), Venture Capitalist, Limited Partner (LP)
FJ Labs is an early-stage venture fund focused on online marketplaces and network effect businesses.
We angel invest at scale, with a specific focus on online marketplaces and network effects businesses.
Jeff Weinstein is a Partner at FJ Labs, investing in online marketplace startups and network effect businesses. FJ has backed over 1,000 startups globally including Alibaba, Betterment, Coupang, Delivery Hero, Fanduel, Flexport and Rappi, with 30+ graduating to "unicorns".Prior to FJ, Jeff spent four years at Lux Capital and previously worked at a fund of hedge funds. He has a BA from Penn and is a Kauffman Fellow.Outside of FJ, Jeff is a dad of two and a competitive runner (2:30 marathon).
