Tom Hennessey, Angel Investor

Tom Hennessey is the Founder and Managing Partner of Coalition Ventures, where he focuses on early-stage deep tech and dual-use investments at the Pre-Seed and Seed stages. He is also a Venture Partner at J2 Ventures, supporting defense, enterprise, and frontier technology startups. Previously, Tom was Co-Founder and CEO of Vested, later serving as Chairman and Chairman Emeritus. He also led investments at Mass Ave Capital and held senior business operations roles at Circle, building experience across venture capital and operating leadership. Tom is also an angel investor, participating in early-stage rounds such as Tenna Systems, reflecting his continued focus on high-growth technology companies.