Counterpart Ventures is a San Francisco-based venture capital firm founded in 2018 by Patrick Eggen and Joe Saijo. The firm focuses on investing in B2B SaaS, mobility, and marketplace technologies that address significant challenges or fill gaps in large markets. Counterpart Ventures emphasizes building authentic relationships with founders, offering flexible funding models, and providing access to strategic customers through its corporate venture capital community, the Counter Club.

The firm typically invests between $1-5 million, aiming to support companies across various stages of their lifecycle. Notable investments include Zoom, Matterport, Noom, and Cruise Automation. Counterpart Ventures is known for its contrarian approach, often leading and pricing deals where others may hesitate.