Jamie Melzer
Solo GP · New York, New York
Named as the only individual (Manager of the General Partner of the Issuer) on the Form D for ANTH Fund VI, a series of Altra FrontierTech Investments I, LP, a $2.4M venture SPV (Aug 2026) (28 vehicles on file: 2 funds, 26 SPVs).
Angel Investment Confidence Score
Algorithmic score indicating recent deal velocity, check size reliability, and investment conviction in early-stage startups.
Why Jamie Melzer holds a 95/100 confidence score
- Verified active check-writing activity within the last 12 months
- Target check sizes calibrated between $500K–$1.5M
- Clear domain thesis in AI & ML
- Named as the only individual (Manager of the General Partner of the Issuer) on the Form D for ANTH Fund VI, a series of Altra FrontierTech Investments I, LP, a $2.4M venture SPV (Aug 2026) (28 vehicles on file: 2 funds, 26 SPVs).
Building in AI & ML? See how well your pitch deck matches Jamie Melzer’s thesis.
Check My Startup FitVerified investment track record
Named as the only individual (Manager of the General Partner of the Issuer) on the Form D for ANTH Fund VI, a series of Altra FrontierTech Investments I, LP, a $2.4M venture SPV (Aug 2026) (28 vehicles on file: 2 funds, 26 SPVs).
Source: SEC Form D: ANTH Fund VI, a series of Altra FrontierTech Investments I, LP (Aug 27, 2026) · 7 more sources
- Stages
- Pre-seed, Seed
- Typical check (est.)
- $500K–$1.5M
- Verified deals
- 4 on file
- Latest activity
- Aug 2026
Is Jamie Melzer a fit for you?
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What sectors does Jamie Melzer back?
AI & MLVerified investments & deal activity
4 deals trackedRecent startup investments, syndicate rounds, and public co-investments across the US and Europe.
Public Verification Sources
- SEC Form D: ANTH Fund VI, a series of Altra FrontierTech Investments I, LPAug 27, 2026
- SEC Form D: BO Fund IV, a series of Altra FrontierTech Investments I, LPAug 18, 2026
- SEC Form D: PRO Fund I, a series of Altra FrontierTech Investments I, LPAug 5, 2026
- SEC Form D: Altra Venture Opportunity Fund II LPMay 22, 2026
- SEC Form D: VST Fund I, a series of Altra FrontierTech Investments I, LPApr 8, 2026
- SEC Form D: OAI Fund II, a series of Altra FrontierTech Investments I, LPMar 31, 2026
- SEC Form D: ANTH Fund V, a series of Altra FrontierTech Investments I, LPFeb 4, 2026
- SEC Form D: SPX Fund III, a series of Altra FrontierTech Investments I, LPJan 21, 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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