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Active energy investors in Delaware — 2026

320 investors backed 8 energy offerings by companies in Delaware in the last 12 months, per SEC Form D. Companies file a Form D with the SEC when they raise money under Regulation D, and report how many investors have already put money in. Funds file one too when they raise, which is how we list the venture and private equity funds based in Delaware. Figures come straight from SEC EDGAR and refresh daily.

Investors in these offerings
320
Form D “total number already invested” · All 8 offerings, Sep 29, 2025 – Sep 29, 2026
New energy offerings
8
Companies in Delaware that filed a new Form D, Sep 29, 2025 – Sep 29, 2026
Amount sold
$44.0M
As reported in Form D · All 8 offerings, Sep 29, 2025 – Sep 29, 2026

Offerings are matched on the Form D industry group (Coal Mining, Electric Utilities, Energy Conservation, Environmental Services, Oil and Gas, Other Energy) and the company’s business address, one offering per company, funds excluded. Each filing reports how many investors have already invested, not who they are, so an investor in two offerings counts twice. Run the same search on sec.gov.

Venture and private equity funds based in Delaware

SEC EDGAR Form D filings

Funds file a Form D when they raise from their own investors. These are recent filings by venture capital and private equity funds with a business address in Delaware, from the last 5 days, newest first.

Recent Form D filings by venture capital and private equity funds in Delaware
FundTypeCityFund sizeFiledFiling
VSI SEP2026 a Series of HypergrowthLabs 2026Venture capital fundCLAYMONT$57.5KSep 29, 2026Form Dfor VSI SEP2026 a Series of HypergrowthLabs 2026 on sec.gov
RTC a Series of Phase Shift Ventures Master LLCVenture capital fundCLAYMONT$340.2KSep 29, 2026Form Dfor RTC a Series of Phase Shift Ventures Master LLC on sec.gov
Dealmakers Syndicate Fund LLC - Series 1Venture capital fundWILMINGTON$760.3KSep 29, 2026 · amendmentForm Dfor Dealmakers Syndicate Fund LLC - Series 1 on sec.gov
Dealmakers Syndicate Fund LLC - Series 4Venture capital fundWILMINGTON$199.3KSep 29, 2026 · amendmentForm Dfor Dealmakers Syndicate Fund LLC - Series 4 on sec.gov
SMV Opportunities Fund LP - Preface Growth 4Venture capital fundDOVER$12.0MSep 29, 2026Form Dfor SMV Opportunities Fund LP - Preface Growth 4 on sec.gov
Dealmakers Syndicate Fund LLC - Series 2Venture capital fundWILMINGTON$528.9KSep 29, 2026 · amendmentForm Dfor Dealmakers Syndicate Fund LLC - Series 2 on sec.gov
Navitas EAI Opportunity III a Series of CGF2021 LLCVenture capital fundCLAYMONT$2.0MSep 29, 2026Form Dfor Navitas EAI Opportunity III a Series of CGF2021 LLC on sec.gov
WROperatorsSPV1 a Series of CGF2021 LLCVenture capital fundCLAYMONT$50.5KSep 29, 2026Form Dfor WROperatorsSPV1 a Series of CGF2021 LLC on sec.gov
DVLP Investors 1 Mar 2026 a Series of CGF2021 LLCVenture capital fundCLAYMONT$355.0KSep 29, 2026 · amendmentForm Dfor DVLP Investors 1 Mar 2026 a Series of CGF2021 LLC on sec.gov
BN Aug 2026 a Series of CGF2021 LLCVenture capital fundCLAYMONT$26.5KSep 29, 2026Form Dfor BN Aug 2026 a Series of CGF2021 LLC on sec.gov
SunBlau a Series of CGF2021 LLCVenture capital fundCLAYMONT$2.0MSep 29, 2026Form Dfor SunBlau a Series of CGF2021 LLC on sec.gov

Funds with “Energy”, “Climate”, “Clean”, “Cleantech” in their name

Form D doesn’t say what a fund invests in, so this is a keyword match on the fund’s name, not a stated energy focus. Venture capital and private equity funds in Delaware that filed in the last 12 months.

Funds in Delaware with a energy keyword in their name
FundTypeCityFund sizeFiledFiling
TeraStor Energy Apr 2026 a Series of CGF2021 LLCEnergyVenture capital fundCLAYMONT$445.0KAug 28, 2026Form Dfor TeraStor Energy Apr 2026 a Series of CGF2021 LLC on sec.gov
Oceans energy a Series of CGF2021 LLCEnergyVenture capital fundCLAYMONT$450.0KJul 2, 2026Form Dfor Oceans energy a Series of CGF2021 LLC on sec.gov
Peak Energy 38 a Series of Denver Ventures I LLCEnergyVenture capital fundCLAYMONT$1.9MJun 11, 2026Form Dfor Peak Energy 38 a Series of Denver Ventures I LLC on sec.gov
VA energy Mar 2026 a Series of Moreno VC LLCEnergyVenture capital fundCLAYMONT$1.6MApr 2, 2026Form Dfor VA energy Mar 2026 a Series of Moreno VC LLC on sec.gov
Airloom Energy Jan 2026 a Series of CGF2021 LLCEnergyVenture capital fundCLAYMONT$45.0KMar 27, 2026Form Dfor Airloom Energy Jan 2026 a Series of CGF2021 LLC on sec.gov
Energy Research I a Series of CGF2021 LLCEnergyVenture capital fundCLAYMONT$168.5KMar 25, 2026Form Dfor Energy Research I a Series of CGF2021 LLC on sec.gov
Thea Energy B a Series of What If Ventures Master LLCEnergyVenture capital fundCLAYMONT$264.0KMar 17, 2026Form Dfor Thea Energy B a Series of What If Ventures Master LLC on sec.gov
Ouros Energy SPV T1V Feb 2026 a Series of CGF2021 LLCEnergyVenture capital fundCLAYMONT$165.9KMar 10, 2026Form Dfor Ouros Energy SPV T1V Feb 2026 a Series of CGF2021 LLC on sec.gov
Voyager SPV - Arbor Energy 2025, LPEnergyVenture capital fundNEWARK$1.9MFeb 25, 2026 · amendmentForm Dfor Voyager SPV - Arbor Energy 2025, LP on sec.gov

Organisation-level public data from SEC EDGAR. We don’t publish personal names or contact details on this page. Fund size is the offering amount in the fund’s Form D; “Indefinite” means the filing didn’t state one.

In OmniLead

From fund filings to the people who run the funds.

The Investors lens lists funds from their Form D filings with fund type, fund size and last filing date, plus the executive officers and managing members each filing names. Contacts come from the fund’s own website, with the source on every row.

Raising in Delaware? Find investors who fit.

Search investors built from SEC Form D filings, see why each one matches your round, and reach them from your own inbox.