Elaine Zelby

Elaine Zelby is an accomplished professional with extensive experience in B2B marketing, product marketing, and growth strategies. Currently serving as Co-Founder and Chief Spearfisherwoman at Tofu, Elaine specializes in automating top-of-funnel processes for marketing teams since March 2023. As a Venture Partner, Partner, and former Principal & Director of Growth at SignalFire since December 2018, Elaine plays a key role in venture capital initiatives. Elaine co-founded Product Marketing Masters in June 2018, focusing on developing essential skills for product marketers within a 400+ person community. Previous experience includes leading growth and product marketing at ConsenSys and Slack, and a significant tenure at Capriza, where Elaine drove substantial revenue growth and market engagement. An experienced speaker and consultant, Elaine holds an M.S. in Mechanical Engineering and a B.S. in Biomechanical Engineering from Stanford University.