Bill is an accomplished executive and 17-year venture investor passionate about technical innovation, and helping entrepreneurs win. Bill has extensive operating experience, culminating in his role as the President of Lucent Technology’s $5 billion Cellular and PCS Wireless Networks division. He held senior management positions in product development and marketing at AT&T;, Bell Labs, and Lucent, and made the change to venture investing in 2000. Bill serves on the Boards of G20 portfolio companies Digital Alloys, Mautic and Siemplify. He remains a GP at Advanced Technology Ventures, and serves on the Boards of Great Point Energy and Rive Technology. Bill earned an M.B.A. from Columbia University, an M.S. from Stanford University, and a B.S. from Cornell University. He and his wife and two daughters live in Wellesley.