Joseph Yen is an operator angel. The known portfolio counts 4 companies: Xcalar, Patkai Networks, Convozine and Avinon.
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Investment focus
- Stage
- Seed
- Sector
- SaaS
- Focus
- Collaboration
Contacts
Joseph Yen portfolio companies (4)
- Xcalar
- Patkai Networks
- Convozine
- Avinon
Investor Profile
Founders in the listed sector SaaS, and focus area Collaboration will recognize the pattern in this portfolio.
Stage-wise, the known deals cluster around Seed rounds.
The portfolio and focus above give founders context on whether Joseph Yen matches their raise.
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Frequently asked questions
Who is Joseph Yen?
Joseph Yen is an operator angel with 4 known investments on file, among them Xcalar, Patkai Networks and Convozine. The sections above list the sectors and stages attached to that record.
What does Joseph Yen invest in?
Listed sectors include SaaS; listed focus areas include Collaboration. 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 Joseph Yen invest at?
The known deals of Joseph Yen include 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 Joseph Yen?
An email address, a phone number and a LinkedIn page are on file for Joseph Yen. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal