John Kohler is director of the Impact Capital Program at Santa Clara University's Miller Center for Social Entrepreneurship. He also serves as a mentor to social entrepreneurs at the Global Social Benefit Accelerator. John manages technology investments with Redleaf Venture Management, and he is currently pioneering a new investment vehicle, the Demand Dividend. John spent 20 years in executive-level positions at technology companies including Hewlett Packard, Silicon Graphics and Convergent Technologies/Unisys. He is a founding executive of Netscape Communications and co-founder and director of Toniic, a syndication network of impact investors.