Jeff Weinstein, Angel Investor

Jeff Weinstein is an angel investor with investments in Linear, a developer productivity platform, and Airhouse, a logistics and fulfillment startup. Both companies operate in technology‑driven sectors, spanning software infrastructure and e‑commerce services. He has participated in Linear’s $82 million Series C round and Airhouse’s $11 million Series A round. Jeff currently serves as Partner at FJ Labs, a venture capital firm investing globally in online marketplace startups. He is also a board observer at Mundi, a financial services platform, and a Kauffman Fellow.