An angel investor based in San Francisco, California, United States, Ian Au has 12 known investments: Unsplash, Algolia, Ginkgo Bioworks, Notable Labs, Tempo Automation, Scalyr, Lumoid, Rigetti Quantum Computing, SimpleLegal, TeVido Biodevices, Birch Biosciences and Evry Health.
Is Ian Au a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
Contacts
Ian Au portfolio companies (12)
- Unsplash
- Algolia
- Ginkgo Bioworks
- Notable Labs
- Tempo Automation
- Scalyr
- Lumoid
- Rigetti Quantum Computing
- SimpleLegal
- TeVido Biodevices
- Birch Biosciences
- Evry Health
Investor Profile
The known portfolio sits in sectors FinTech, Hardware, Healthcare and SaaS, and focus areas Cloud Infrastructure, Cybersecurity, Developer Tools and Enterprise SaaS.
Stage-wise, the known deals cluster around Pre-Seed and Seed rounds.
The portfolio and focus above give founders context on whether Ian Au matches their raise.
Similar investors
Showing 20 of 98
Dan Scholnick
angel investor
San Francisco, United States
Bob Muglia
angel investor
United States
Gordon Chaffee
angel investor
San Francisco, United States
Sandeep Bhadra
General Partner
San Francisco, United States
Andrew Lee
angel investor and operator angel
San Francisco, United States
Andrew Maguire
Managing Partner
United States
Steve Anderson
Founder
San Francisco, United States
Mikola Bilogorskiy
angel investor and operator angel
San Francisco, United States
Dan S.
Senior Managing Director/Founder
Kansas City, United States
Chris Farmer
Founder & CEO
San Francisco, United States
Jimmy Ku
Venture Partner
Pleasanton, United States
Ian McNish
Partner & Mentor
Mountain View, United States
Jared Slosberg
angel investor
Paris, France
Andy Bellass
angel investor and operator angel
London, United Kingdom
Kulpreet Singh
angel investor
London, United Kingdom
Jerry Yang
angel investor and operator angel
Paris, France
Auren Hoffman
General Partner
Arlington, United States
Aviram Jenik
General Partner
Las Vegas, United States
Peter Welinder
angel investor
San Francisco, United States
John Spiers
angel investor and operator angel
Boulder, United States
Frequently asked questions
Who is Ian Au?
Ian Au is an angel investor based in San Francisco, California, United States with 12 known investments on file, among them Unsplash, Algolia and Ginkgo Bioworks. The sections above list the sectors and stages attached to that record.
What does Ian Au invest in?
Listed sectors include FinTech, Hardware, Healthcare and SaaS; listed focus areas include Cloud Infrastructure, Cybersecurity, Developer Tools and Enterprise SaaS. Those tags come from the companies attached to this profile, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Ian Au invest at?
The known deals of Ian Au include Pre-Seed and Seed rounds. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
How do I contact Ian Au?
An email address, a phone number and a LinkedIn page are on file for Ian Au. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
Skip the browsing. Let AI find your ideal investors in one minute.
Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.
Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal