Career includes three decades chronicling and catalysing social change as a leader, strategist, teacher, editor, writer, speaker and adviser. Partner, Monitor Group, President, Monitor Institute, the Group entity dedicated to helping innovative leaders develop and achieve sustainable solutions to significant social and environmental problems. Served on a number of governing boards, including at present the Global Board, Monitor, and Member of the Founding Board, Global Impact Investing Network. Co-Author, What's Next for Philanthropy: Acting Bigger and Adapting Better in a Networked World (2011) and Investing for Social and Environmental Impact: A Design for Catalyzing an Emerging Industry (2011). Expertise: future of philanthropy and impact investing.