Washington Harbour Partners

Washington Harbour Partners provides growth and private equity capital to mission-critical technology and defense companies. The firm partners with management to build category leaders serving U.S. and allied government customers across cyber, data, AI, and defense tech. It employs a platform approach, offering strategic support and access to mission-critical customers and navigating complex procurement environments. The firm operates across growth equity, private equity, and public markets with flexible capital. Founded in 2019 and based in the Washington, D.C. area, it combines deep investment experience with a focus on non-cyclical sectors.