An angel investor and operator angel based in Houston, Texas, United States, Richard Yoo has 8 known investments: Samba TV, Kentik, Xenex, Inventables, Liongard, Mochi Media, Perceptual Networks and CloudHelix.
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Investment focus
- Sector
- ConsumerHealthcareSaaS
Contacts
Richard Yoo portfolio companies (8)
- Samba TV
- Kentik
- Xenex
- Inventables
- Liongard
- Mochi Media
- Perceptual Networks
- CloudHelix
Affiliated funds' portfolios
Mentor at I/o Ventures, whose known portfolio counts 9 companies
- Cozy
- vidIQ
- Language I/O
- Iron Ox
- Backplane
- Onefeat
- True I/O
- Appsperse
- ApptheGame
Investor Profile
Founders in the listed sectors Consumer, Healthcare and SaaS, and focus areas Digital Health and Enterprise SaaS will recognize the pattern in this portfolio.
Stage-wise, the known deals cluster around Seed, Series A and Series B rounds.
The portfolio and focus above give founders context on whether Richard Yoo matches their raise.
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Frequently asked questions
Who is Richard Yoo?
Richard Yoo is an angel investor and operator angel based in Houston, Texas, United States with 8 known investments on file, among them Samba TV, Kentik and Xenex. The sections above list the sectors, stages and firms attached to that record.
What does Richard Yoo invest in?
Listed sectors include Consumer, Healthcare and SaaS; listed focus areas include Digital Health 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 Richard Yoo invest at?
The known deals of Richard Yoo include Seed, Series A and Series B 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.
Which firm is Richard Yoo listed at?
Richard Yoo is listed as Mentor at I/o Ventures, whose known portfolio counts 9 companies.
How do I contact Richard Yoo?
A LinkedIn page is on file for Richard Yoo. 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