Beth Birnbaum is an angel investor and operator angel based in Seattle, Washington, United States. The known portfolio counts 3 companies: Playfab, Clearbrief and Recycle Track Systems.
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Investment focus
- Stage
- Seed
Contacts
Beth Birnbaum portfolio companies (3)
- Playfab
- Clearbrief
- Recycle Track Systems
Affiliated funds' portfolios
Board Director at Root, whose known portfolio counts 1 company
- Empora Title
Investor Profile
Founders in the listed sectors AI, Consumer and SaaS, and focus areas Consumer Internet, Content Management Systems (CMS) and Legal Tech will recognize the pattern in this portfolio.
Stage-wise, the known deals cluster around Seed rounds.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
Colleagues at Root
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Frequently asked questions
Who is Beth Birnbaum?
Beth Birnbaum is an angel investor and operator angel based in Seattle, Washington, United States with 3 known investments on file, among them Playfab, Clearbrief and Recycle Track Systems. The sections above list the sectors, stages and firms attached to that record.
What does Beth Birnbaum invest in?
Listed sectors include AI, Consumer and SaaS; listed focus areas include Consumer Internet, Content Management Systems (CMS) and Legal Tech. 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 Beth Birnbaum invest at?
The known deals of Beth Birnbaum 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 Beth Birnbaum listed at?
Beth Birnbaum is listed as Board Director at Root. 4 other people in the database share a firm with Beth Birnbaum.
How do I contact Beth Birnbaum?
An email address and a LinkedIn page are on file for Beth Birnbaum. The address stays masked on this page and is readable inside RaiseHunt after you create an account. The database holds 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