Soo J. Yu
Solo GP · Jupiter, Florida
Named as the only individual (Manager of the Manager and Investment Manager.) on the Form D for American Ventures LLC, Series III SRM, a $5M venture fund (Jul 2025).
Angel Investment Confidence Score
Algorithmic score indicating recent deal velocity, check size reliability, and investment conviction in early-stage startups.
Why Soo J. Yu holds a 76/100 confidence score
- Verified past startup investments on public record
- Target check sizes calibrated between $50K–$150K
- Cross-sector early stage track record
- Named as the only individual (Manager of the Manager and Investment Manager.) on the Form D for American Ventures LLC, Series III SRM, a $5M venture fund (Jul 2025).
Building in Technology & Software? See how well your pitch deck matches Soo J. Yu’s thesis.
Check My Startup FitVerified investment track record
Named as the only individual (Manager of the Manager and Investment Manager.) on the Form D for American Ventures LLC, Series III SRM, a $5M venture fund (Jul 2025).
Source: SEC Form D: American Ventures LLC, Series III SRM (Jul 16, 2025)
- Stages
- Pre-seed, Seed
- Typical check (est.)
- $50K–$150K
- Verified deals
- 1 on file
- Latest activity
- Jul 2025
Is Soo J. Yu a fit for you?
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What sectors does Soo J. Yu back?
Sector focus not yet verifiedVerified investments & deal activity
1 deal trackedRecent startup investments, syndicate rounds, and public co-investments across the US and Europe.
- Jun 2025
American Ventures LLC, Series III SRM
Invested through a fund
Public Verification Sources
Data refreshed from SEC filings and public European announcements Oct 15, 2026. Is this you? Correct or remove this profile.
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