Martha is an active philanthropist and civic leader based in San Francisco, California.  She has served on the Boards and Committees of numerous non-profit organizations including the Golden Gate National Parks Conservancy, Berkeley Repertory Theater, and the Exploratorium Catalyst Committee.

Professionally, Martha is an independent marketing and brand strategy executive,  previously at Prophet Brand Strategy and Ogilvy & Mather, working with clients from Procter & Gamble and American Express to Hewlett Packard and Gilead Sciences.  As an angel investor, she draws on this 15-year experience to assist with marketing and positioning support for her investments.  Example investments include Other Machine Company (OMC), a leading player in 3D printing, Support Pay, a payment and managements system for multi-payer billing, and Owlet Care, a pediatric pulse oximeter for newborn health and safety.  She earned an AB in Economics from Princeton University and is the mother of four children.