Joseph J. Fan, Venture Partner at WI Harper Group, San Francisco, CA — verified investor profile. See sector focus and contact routes.
WI Harper Group is a venture capital firm that backs bold visionaries and exceptional teams solving hard problems. They take a diversified approach, investing across multiple sectors including Healthcare, Biotechnology, Deeptech, Semiconductors, TMT, Enterprise AI, and Sustainability. They have invested in over 250 companies across 30 countries, with a focus on early-stage companies. With over 30 years dedicated to driving innovation and growth, they helped pioneer the VC ecosystem in Greater China and have deep cross-border expertise.
Every field above is read from the StartupFundraising investor directory — disclosed location, recorded investments and stated focus — and re-checked as filings arrive. Founders pair it with investors in San Francisco when building a target list.
Investors like Joseph J. Fan · Full investor directory · Investor access · Company funding database