Dustin Dolginow is an angel investor based in San Francisco, California, United States. The known portfolio counts 2 companies: Fieldbook and Kea.
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Investment focus
- Stage
- Seed
Contacts
Dustin Dolginow portfolio companies (2)
- Fieldbook
- Kea
Affiliated funds' portfolios
Founder and Investor at 43, whose known portfolio counts 8 companies
- Cimphony
- Insight Health
- PressBox
- Onton
- Kaiden AI
- Hypernatural
- Riza
- Secludy
Investor Profile
The listing covers sectors AI, FinTech, Food and SaaS, and focus areas AI Applications, Enterprise SaaS, FoodTech and Natural Language Processing (NLP). Startups operating in these areas may find Dustin Dolginow relevant.
Dustin Dolginow appears in Seed rounds across the known deals.
The portfolio and focus above give founders context on whether Dustin Dolginow matches their raise.
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Frequently asked questions
Who is Dustin Dolginow?
Dustin Dolginow is an angel investor based in San Francisco, California, United States with 2 known investments on file, among them Fieldbook and Kea. The sections above list the sectors, stages and firms attached to that record.
What does Dustin Dolginow invest in?
Listed sectors include AI, FinTech, Food and SaaS; listed focus areas include AI Applications, Enterprise SaaS, FoodTech and Natural Language Processing (NLP). 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 Dustin Dolginow invest at?
The known deals of Dustin Dolginow 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.
Which firm is Dustin Dolginow listed at?
Dustin Dolginow is listed as Founder and Investor at 43. One other person in the database shares a firm with Dustin Dolginow.
How do I contact Dustin Dolginow?
An email address, a phone number and a LinkedIn page are on file for Dustin Dolginow. 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