Investor profile
Joost Frenaij
Family Office, Private equity, Venture capital & Investment Associate at Rigby Group
Joost Frenaij is an Investment Associate at Rigby Group, whose known portfolio counts 1 company.
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Investment focus
- Stage
- GrowthLate-Stage
- Sector
- AI
- Focus
- AI ApplicationsFamily Conglomerate
Contacts
Affiliated funds' portfolios
Investment Associate at Rigby Group, whose known portfolio counts 1 company
- Inicio AI
Investor Profile
Founders in the listed sector AI, and focus areas AI Applications and Family Conglomerate fall inside that listing.
The stage tags on this profile are Growth and Late-Stage.
The firm portfolio and the focus above give founders context on whether Joost Frenaij matches their raise.
Colleagues at Rigby Group
Frequently asked questions
Who is Joost Frenaij?
Joost Frenaij is a family office investor and private equity investor based in United Kingdom, listed as Investment Associate at Rigby Group. The known portfolio of that firm is one company. That portfolio belongs to the firm, not to Joost Frenaij personally.
What does Joost Frenaij invest in?
Listed sectors include AI; listed focus areas include AI Applications and Family Conglomerate. 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 Joost Frenaij invest at?
Rigby Group is listed for Growth and Late-Stage rounds in the database, and Joost Frenaij is listed there as Investment Associate. 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 Joost Frenaij listed at?
Joost Frenaij is listed as Investment Associate at Rigby Group. One other person in the database shares a firm with Joost Frenaij.
How do I contact Joost Frenaij?
A LinkedIn page is on file for Joost Frenaij. 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