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Donald Stalter

Solo GP · North Las Vegas, Nevada

Verified Active Check-WriterUS Angel

Named as the only individual (executive officer) on the Form D for Sunshine Lake AI Fund I LP, a $11.6M venture fund (Jul 2026) (2 vehicles on file).

Investor IntelligenceVerified Activity

Angel Investment Confidence Score

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

89/ 100
High Conviction AngelActive in last 12 months
Deal VelocityActive in last 12 monthsUSA & Europe pipeline
Typical Check$350K–$1.05MPre-Seed / Seed
Primary FocusAI & MLPre-seed, Seed
Direct AccessWarm Intro Recommended1-click pitch match

Why Donald Stalter holds a 89/100 confidence score

  • Verified active check-writing activity within the last 12 months
  • Target check sizes calibrated between $350K–$1.05M
  • Clear domain thesis in AI & ML
  • Named as the only individual (executive officer) on the Form D for Sunshine Lake AI Fund I LP, a $11.6M venture fund (Jul 2026) (2 vehicles on file).

Building in AI & ML? See how well your pitch deck matches Donald Stalter’s thesis.

Check My Startup Fit

Verified investment track record

Named as the only individual (executive officer) on the Form D for Sunshine Lake AI Fund I LP, a $11.6M venture fund (Jul 2026) (2 vehicles on file).

Source: SEC Form D: Sunshine Lake AI Fund I LP (Jul 31, 2026) · 1 more source

Stages
Pre-seed, Seed
Typical check (est.)
$350K–$1.05M
Verified deals
2 on file
Latest activity
Jul 2026
Pitch Readiness

Is Donald Stalter a fit for you?

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

What sectors does Donald Stalter back?

AI & ML

Verified investments & deal activity

2 deals tracked

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

  • Sunshine Lake AI Fund I LP

    Invested through a fund

    Aug 2025
  • Sunshine Lake Fund I LP

    Invested through a fund

    Aug 2025

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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