Jeff Fagnan is the Founding Partner of Maiden Lane Ventures, a principal investment arm of AngelList he. See portfolio, sector focus and contact routes.
Jeff Fagnan is the Founding Partner of Maiden Lane Ventures, a principal investment arm of AngelList he co-founded with Kevin Laws in 2014 to specialize in direct and fund-of-funds investments tied to the AngelList ecosystem. His investment thesis targets seed-stage companies, primarily within enterprise software, Internet infrastructure, and cybersecurity, with a strong geographic focus on New England and syndicates connected to AngelList. Maiden Lane typically deploys approximately $2 million per deal and often acts as a lead investor, backing partners across multiple investments within its $25 million Fund I. Notable portfolio companies include Recorded Future, Carbon Black, Hopper, and AngelList, with Fagnan frequently serving on their boards since inception. He is also the founder of TUGG (Technology Underwriting Greater Good), a nonprofit harnessing tech for social innovation, and Spearhead, a program mentoring new angel investors. Fagnan distinguishes himself by building the first investment vehicle on AngelList and fostering a federated angel movement called Boston Syndicates (BOSS) to convert successful founders into serial investors.
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