Karl Handelsman
Solo GP · San Francisco, California
Named as the only individual (Managing Partner of the Manager of the General Partner of the Fund) on the Form D for Codon Innovation Fund I, LP, a $15M venture fund (Jun 2026). Also a non-executive director at 1 startup that filed Form D.
Angel Investment Confidence Score
Algorithmic score indicating recent deal velocity, check size reliability, and investment conviction in early-stage startups.
Why Karl Handelsman holds a 90/100 confidence score
- Verified active check-writing activity within the last 12 months
- Target check sizes calibrated between $150K–$450K
- Clear domain thesis in Biotech & Pharma
- Named as the only individual (Managing Partner of the Manager of the General Partner of the Fund) on the Form D for Codon Innovation Fund I, LP, a $15M venture fund (Jun 2026). Also a non-executive director at 1 startup that filed Form D.
Building in Biotech & Pharma? See how well your pitch deck matches Karl Handelsman’s thesis.
Check My Startup FitVerified investment track record
Named as the only individual (Managing Partner of the Manager of the General Partner of the Fund) on the Form D for Codon Innovation Fund I, LP, a $15M venture fund (Jun 2026). Also a non-executive director at 1 startup that filed Form D.
Source: SEC Form D: Codon Innovation Fund I, LP (Jun 16, 2026) · 1 more source
- Stages
- Pre-seed to Series B
- Typical check (est.)
- $150K–$450K
- Verified deals
- 2 on file
- Latest activity
- Jun 2026
Is Karl Handelsman a fit for you?
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What sectors does Karl Handelsman back?
Biotech & PharmaVerified investments & deal activity
2 deals trackedRecent startup investments, syndicate rounds, and public co-investments across the US and Europe.
Public Verification Sources
- SEC Form D: Codon Innovation Fund I, LPJun 16, 2026
- SEC Form D (board seat): Bonum TherapeuticsApr 17, 2026
Data refreshed from SEC filings and public European announcements Oct 15, 2026. Is this you? Correct or remove this profile.
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