Tim Porter

Managing Director at Madrona Venture Group

Get More Data with a Product Tour

Tim Porter Email & Contact Information

Tim Porter Current Workplace: Madrona Venture Group

View Colleagues

Chief Operating Officer & Partner

Venture Partner

Founder Advisor

Gerald Grinstein

Dir Strategic

Jennifer Chambers

Administrative Partner

Venture Partner/Managing Director

Dir Strategic Communications

Personal Manager for Strategic Director, William D. & Jill Ruckelshaus & John W. Creighton

Digital Editor

Vivek Ramaswami

Partner