Clay Dumas
Solo GP · Jackson, Wyoming
Named as one of two individuals (Manager of the General Partner) on the Form D for Lowercarbon Surge Parallel Fund, LP, a venture fund (Apr 2026) (5 vehicles on file). Also a non-executive director at 3 startups that filed Form D.
Angel Investment Confidence Score
Algorithmic score indicating recent deal velocity, check size reliability, and investment conviction in early-stage startups.
Why Clay Dumas holds a 88/100 confidence score
- Verified active check-writing activity within the last 12 months
- Active co-investor alongside leading venture syndicates
- Clear domain thesis in Climate & Energy, B2B Software
- Named as one of two individuals (Manager of the General Partner) on the Form D for Lowercarbon Surge Parallel Fund, LP, a venture fund (Apr 2026) (5 vehicles on file). Also a non-executive director at 3 startups that filed Form D.
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Check My Startup FitVerified investment track record
Named as one of two individuals (Manager of the General Partner) on the Form D for Lowercarbon Surge Parallel Fund, LP, a venture fund (Apr 2026) (5 vehicles on file). Also a non-executive director at 3 startups that filed Form D.
Source: SEC Form D: Lowercarbon Surge Parallel Fund, LP (Apr 20, 2026) · 7 more sources
- Stages
- Series B, Growth
- Typical check (est.)
- Disclosed on file
- Verified deals
- 8 on file
- Latest activity
- Jun 2026
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What sectors does Clay Dumas back?
Climate & EnergyB2B SoftwareVerified investments & deal activity
8 deals trackedRecent startup investments, syndicate rounds, and public co-investments across the US and Europe.
- Jun 2026
Lilac Solutions
Board seat on the company's SEC filing · CA
- Apr 2026
Lowercarbon Surge Parallel Fund, LP
Invested through a fund
- Apr 2026
Lowercarbon 430.5 Parallel Fund, LP
Invested through a fund
- Feb 2026
Lowercarbon Surge, LP
Invested through a fund
- Feb 2026
Lowercarbon 430.5, LP
Invested through a fund
- Nov 2025
Lowercarbon Zia, LP
Invested through a fund
- Nov 2025
Antora Energy
Board seat on the company's SEC filing · CA
- Jul 2024
ZAP Energy
Board seat on the company's SEC filing · WA
Public Verification Sources
- SEC Form D: Lowercarbon Surge Parallel Fund, LPApr 20, 2026
- SEC Form D: Lowercarbon 430.5 Parallel Fund, LPApr 20, 2026
- SEC Form D: Lowercarbon Surge, LPFeb 19, 2026
- SEC Form D: Lowercarbon 430.5, LPFeb 19, 2026
- SEC Form D: Lowercarbon Zia, LPNov 13, 2025
- SEC Form D (board seat): ZAP EnergyJul 31, 2024
- SEC Form D (board seat): Antora EnergyNov 3, 2025
- SEC Form D (board seat): Lilac SolutionsJun 29, 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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