Tony Sun is an angel investor and operator angel based in San Francisco, California, United States with 8 known investments: Ripple, Compass, Cozy, Blockstream, Grabango, StratiFi, Cozymeal and Asensei.
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Investment focus
Contacts
Tony Sun portfolio companies (8)
- Ripple
- Compass
- Cozy
- Blockstream
- Grabango
- StratiFi
- Cozymeal
- Asensei
Investor Profile
Founders in the listed sectors FinTech, Hardware, Healthcare and SaaS, and focus areas Bioinformatics, Cloud Infrastructure, Enterprise SaaS and IoT will recognize the pattern in this portfolio.
Stage-wise, the known deals cluster around Seed and Series A rounds.
The portfolio and focus above give founders context on whether Tony Sun matches their raise.
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Frequently asked questions
Who is Tony Sun?
Tony Sun is an angel investor and operator angel based in San Francisco, California, United States with 8 known investments on file, among them Ripple, Compass and Cozy. The sections above list the sectors and stages attached to that record.
What does Tony Sun invest in?
Listed sectors include FinTech, Hardware, Healthcare and SaaS; listed focus areas include Bioinformatics, Cloud Infrastructure, Enterprise SaaS and IoT. 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 Tony Sun invest at?
The known deals of Tony Sun include Seed and Series A 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 Tony Sun?
A LinkedIn page is on file for Tony Sun. 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