Dean Johnsen works as a Venture Analyst at GreenGage Capital. The firm's known portfolio counts 4 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
Venture Analyst at GreenGage Capital, whose known portfolio counts 4 companies
- Nudge
- WhiteFox Defense Technologies
- PAXAFE
- Inprentus
Investor Profile
GreenGage Capital appears in Pre-Seed, Seed and Series A rounds across its known deals.
The firm portfolio and the focus above give founders context on whether Dean Johnsen matches their raise.
Frequently asked questions
Who is Dean Johnsen?
Dean Johnsen is a family office investor based in Chicago, Illinois, United States, listed as Venture Analyst at GreenGage Capital. The known portfolio of that firm counts 4 companies. That portfolio belongs to the firm, not to Dean Johnsen personally.
What stage does Dean Johnsen invest at?
GreenGage Capital appears in Pre-Seed, Seed and Series A rounds across its known deals, and Dean Johnsen is listed there as Venture Analyst. 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 Dean Johnsen listed at?
Dean Johnsen is listed as Venture Analyst at GreenGage Capital, whose known portfolio counts 4 companies.
How do I contact Dean Johnsen?
An email address, a phone number and a LinkedIn page are on file for Dean Johnsen. 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