Insoo Chang is an AI Investing at Tau Ventures, whose known portfolio counts 19 companies.
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Investment focus
- Sector
- AIHardwareHealthcareSaaS
Contacts
Affiliated funds' portfolios
AI Investing at Tau Ventures, whose known portfolio counts 19 companies
- Altitude
- ArmorCode
- XTEND
- UPTIQ
- Keebler Health
- tofu
- Alaffia Health
- Fourier Health
- Hoopo
- Deeto
- InnerPlant
- TaTiO
- and 7 more
Investor Profile
The listing covers sectors AI, Hardware, Healthcare and SaaS, and focus areas AI Agents, AI Applications, Analytics and Cybersecurity. Startups operating in these areas may find Insoo Chang relevant.
Stage-wise, the deals at Tau Ventures cluster around Pre-Seed, Seed and Series A rounds.
What the affiliated firm has backed is the closest available signal on whether Insoo Chang is worth approaching.
Colleagues at Tau Ventures
Rosalyn Mahashin
Investor
San Francisco, United States
Wendy Diamond
Investor/Limited Partner
New York, United States
Sam Bogrov
Healthcare / AI VC Investor
New York, United States
Amit Garg
Investor
Mumbai, India
Nimrod Cohen
Founder and Managing Partner
Israel
Sanjay Rao
Managing Partner
San Francisco, United States
Sharon S. Huang
Investor
New York, United States
Daniel Nazarian Dmd
Lead Investor
Beverly Hills, United States
Frequently asked questions
Who is Insoo Chang?
Insoo Chang is a venture capital investor based in San Francisco, California, United States, listed as AI Investing at Tau Ventures. The known portfolio of that firm counts 19 companies. That portfolio belongs to the firm, not to Insoo Chang personally.
What does Insoo Chang invest in?
Listed sectors include AI, Hardware, Healthcare and SaaS; listed focus areas include AI Agents, AI Applications, Analytics and Cybersecurity. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Insoo Chang invest at?
Tau Ventures appears in Pre-Seed, Seed and Series A rounds across its known deals, and Insoo Chang is listed there as AI Investing. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Insoo Chang listed at?
Insoo Chang is listed as AI Investing at Tau Ventures. 8 other people in the database share a firm with Insoo Chang.
How do I contact Insoo Chang?
A LinkedIn page is on file for Insoo Chang. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal