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Alyse Killeen

Solo GP · Los Angeles, California

US Angel

Named as the only individual (Managing Director of the General Partner of the Issuer) on the Form D for Stillmark II LP, a $36.1M venture fund (Mar 2025). Also a non-executive director at 1 startup that filed Form D.

Investor IntelligenceVerified Activity

Angel Investment Confidence Score

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

81/ 100
High Conviction AngelLatest deal Mar 2025
Deal VelocityLatest deal Mar 2025USA & Europe pipeline
Typical Check$350K–$1.1MPre-Seed / Seed
Primary FocusClimate & EnergyPre-seed, Seed
Direct AccessWarm Intro Recommended1-click pitch match

Why Alyse Killeen holds a 81/100 confidence score

  • Verified past startup investments on public record
  • Target check sizes calibrated between $350K–$1.1M
  • Clear domain thesis in Climate & Energy
  • Named as the only individual (Managing Director of the General Partner of the Issuer) on the Form D for Stillmark II LP, a $36.1M venture fund (Mar 2025). Also a non-executive director at 1 startup that filed Form D.

Building in Climate & Energy? See how well your pitch deck matches Alyse Killeen’s thesis.

Check My Startup Fit

Verified investment track record

Named as the only individual (Managing Director of the General Partner of the Issuer) on the Form D for Stillmark II LP, a $36.1M venture fund (Mar 2025). Also a non-executive director at 1 startup that filed Form D.

Source: SEC Form D: Stillmark II LP (Mar 21, 2025) · 1 more source

Stages
Pre-seed, Seed
Typical check (est.)
$350K–$1.1M
Verified deals
2 on file
Latest activity
Mar 2025
Pitch Readiness

Is Alyse Killeen a fit for you?

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

What sectors does Alyse Killeen back?

Climate & Energy

Verified investments & deal activity

2 deals tracked

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

  • Stillmark II LP

    Invested through a fund

    Mar 2025
  • Satoshi Energy

    Board seat on the company's SEC filing · TX

    Nov 2023

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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