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James Lee

Solo GP · Greenwich, Connecticut

Verified Active Check-WriterUS Angel

Named as the only individual (Manager of Tamarack Global, General Partner, LLC, the Issuer's general partner) on the Form D for Tamarack Blue Energy I, LP, a $20M venture fund (May 2026) (6 vehicles on file: 5 funds, 1 SPV).

Investor IntelligenceVerified Activity

Angel Investment Confidence Score

Algorithmic score indicating recent deal velocity, check size reliability, and investment conviction in early-stage startups.

90/ 100
Tier-1 Active Check-Writer3 deals in last 12 months
Deal Velocity3 deals in last 12 monthsUSA & Europe pipeline
Typical Check$200K–$600KPre-Seed / Seed
Primary FocusAI & ML, Climate & EnergyPre-seed, Seed
Direct AccessWarm Intro Recommended1-click pitch match

Why James Lee holds a 90/100 confidence score

  • Verified active check-writing activity within the last 12 months
  • Target check sizes calibrated between $200K–$600K
  • Clear domain thesis in AI & ML, Climate & Energy
  • Named as the only individual (Manager of Tamarack Global, General Partner, LLC, the Issuer's general partner) on the Form D for Tamarack Blue Energy I, LP, a $20M venture fund (May 2026) (6 vehicles on file: 5 funds, 1 SPV).

Building in AI & ML, Climate & Energy? See how well your pitch deck matches James Lee’s thesis.

Check My Startup Fit

Verified investment track record

Named as the only individual (Manager of Tamarack Global, General Partner, LLC, the Issuer's general partner) on the Form D for Tamarack Blue Energy I, LP, a $20M venture fund (May 2026) (6 vehicles on file: 5 funds, 1 SPV).

Source: SEC Form D: Tamarack Blue Energy I, LP (May 4, 2026) · 5 more sources

Stages
Pre-seed, Seed
Typical check (est.)
$200K–$600K
Verified deals
5 on file
Latest activity
May 2026
Pitch Readiness

Is James Lee a fit for you?

See your AI startup fit score, verified contact channels, and warm paths through your network.

What sectors does James Lee back?

AI & MLClimate & Energy

Verified investments & deal activity

5 deals tracked

Recent startup investments, syndicate rounds, and public co-investments across the US and Europe.

  • Tamarack Hark I, LP

    Invested through a fund

    Apr 2026
  • Tamarack Blue Energy I, LP

    Invested through a fund

    Apr 2026
  • Tamarack Antithesis III, LP

    Invested through a fund

    Jan 2026
  • Tamarack Fuse Energy II, LP

    Invested through a fund

    Aug 2024
  • Tamarack Moxion IV, LP

    Invested through a fund

    Apr 2024

Public Verification Sources

Data refreshed from SEC filings and public European announcements Oct 15, 2026. Is this you? Correct or remove this profile.

Syndicate IntelligenceUSA & Europe

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AI Pitch & Angel Matcher

Raising pre-seed or seed for your startup?

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