Dr. Cash served on the Faculty of Harvard Business School (HBS) for twenty-seven years and the Boards of fifteen Fortune 100 companies, including Walmart, Microsoft, Chubb, General Electric, Sprint, Scientific Atlanta, and State Street Corp. He has served as an investor and on the boards of over thirty early-stage enterprise software companies including Veracode, Phase Forward, and Carbon Relay. He is currently serving on the boards of AURA, WELL and The Boston Celtics.