Rothstein, Peter

Peter is President of the New England Clean Energy Council and has many years of venture, entrepreneurial, executive and deal experience across the cleantech venture market. Previously, Peter was part of the Flagship Ventures team, a leading seed and early stage venture capital firm in Cambridge Massachusetts, and founder of Allegro Strategy, a consultant, advisor and interim executive with early-stage cleantech start-ups. Peter has been in early-stage deal or executive roles with a number of cleantech companies, including Mascoma, Planar Energy Devices, Ze-gen, Novomer, Boston-Power, and Mechanology. Peter is actively involved in a range of leading cleantech and entrepreneurial organizations, including the National Renewable Energy Lab’s VC Advisory Board, catalyst to MIT Deshpande Center solar and energy storage MIT projects, and a Board member of the MIT Enterprise Forum of Cambridge.