Nathaniel Farber Loewentheil
Solo GP · New York, New York
Named as the only individual (Manager of the General Partner) on the Form D for Commonweal NYS Fund II, LP, a $3M venture fund (Jul 2026) (3 vehicles on file).
Angel Investment Confidence Score
Algorithmic score indicating recent deal velocity, check size reliability, and investment conviction in early-stage startups.
Why Nathaniel Farber Loewentheil holds a 93/100 confidence score
- Verified active check-writing activity within the last 12 months
- Target check sizes calibrated between $500K–$1.5M
- Clear domain thesis in GovTech & Public Sector, Climate & Energy, Defense & Aerospace
- Named as the only individual (Manager of the General Partner) on the Form D for Commonweal NYS Fund II, LP, a $3M venture fund (Jul 2026) (3 vehicles on file).
Building in GovTech & Public Sector, Climate & Energy, Defense & Aerospace? See how well your pitch deck matches Nathaniel Farber Loewentheil’s thesis.
Check My Startup FitVerified investment track record
Named as the only individual (Manager of the General Partner) on the Form D for Commonweal NYS Fund II, LP, a $3M venture fund (Jul 2026) (3 vehicles on file).
Source: SEC Form D: Commonweal NYS Fund II, LP (Jul 22, 2026) · 2 more sources
- Stages
- Pre-seed, Seed
- Typical check (est.)
- $500K–$1.5M
- Verified deals
- 3 on file
- Latest activity
- Jul 2026
Is Nathaniel Farber Loewentheil a fit for you?
See your AI startup fit score, verified contact channels, and warm paths through your network.
What sectors does Nathaniel Farber Loewentheil back?
GovTech & Public SectorClimate & EnergyDefense & AerospaceCybersecurityVerified investments & deal activity
3 deals trackedRecent startup investments, syndicate rounds, and public co-investments across the US and Europe.
Public Verification Sources
- SEC Form D: Commonweal NYS Fund II, LPJul 22, 2026
- SEC Form D: Commonweal Ventures Fund II, LPAug 4, 2025
- SEC Form D: Commonweal NYS Fund I, LPNov 4, 2024
Data refreshed from SEC filings and public European announcements Oct 15, 2026. Is this you? Correct or remove this profile.
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Raising pre-seed or seed for your startup?
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