# Accelerate Wind funding: rounds and investors > Accelerate Wind has raised $300K across 2 rounds since 2025. Investors include Techstars, National Science Foundation and US Department of Energy. Source: https://millionrounds.com/company/accelerate-wind (Millionrounds; every figure on the page links to its filing or article) United States · [Venture startup](https://millionrounds.com/companies) # Who invested in *Accelerate Wind* 2 rounds we have observed, with the 5 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it. Energy Raised 8 months ago Funding summary Updated 26 Oct 2026 **$300K** raised across 2 rounds since 2025, from 2 sources - **Latest round:** Round, $300K Feb 2026 - **Investors:** 5 See who backed them ## The funding story Each circle is a round, placed by date and sized by amount. The line above is the running total. 2026 **?** Venture **$300K** Round - **First round:** Venture - **Biggest round:** $300K - **Between rounds:** 6 months ## The rounds - **Feb 2026** Round **$300K** No investor was named in the report. Filed with the SEC (Form D); no report of this raise yet SEC filing: $300K sold, first sale Feb 2026 - **Sept 2025** Venture **Amount undisclosed** *5 new* [Techstars](https://millionrounds.com/fund/techstars) [National Science Foundation](https://millionrounds.com/fund/nsf-small-business-innovation-research-small-business-techno) [US Department of Energy](https://millionrounds.com/fund/u-s-department-of-energy) [Arch Grants](https://millionrounds.com/fund/arch-grants) [Halogen Ventures](https://millionrounds.com/fund/halogen-ventures) Source recorded SEC filing: $250K sold, first sale May 2025 ## Who was in which round The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led. **Venture** 2025 **Round** 2026 [Techstars](https://millionrounds.com/fund/techstars) [National Science Foundation](https://millionrounds.com/fund/nsf-small-business-innovation-research-small-business-techno) [US Department of Energy](https://millionrounds.com/fund/u-s-department-of-energy) [Arch Grants](https://millionrounds.com/fund/arch-grants) [Halogen Ventures](https://millionrounds.com/fund/halogen-ventures) ## Everyone who backed them [Techstars](https://millionrounds.com/fund/techstars) VC firm **1** round [National Science Foundation](https://millionrounds.com/fund/nsf-small-business-innovation-research-small-business-techno) Government **1** round [US Department of Energy](https://millionrounds.com/fund/u-s-department-of-energy) Government **1** round [Arch Grants](https://millionrounds.com/fund/arch-grants) Government **1** round [Halogen Ventures](https://millionrounds.com/fund/halogen-ventures) VC firm **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=accelerate-wind). ## Also claim to have backed them These 2 firms list Accelerate Wind as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above. [Batteries Included Fund](https://millionrounds.com/fund/batteries-included-fund) VC firm Per its own site [Cox Cleantech Accelerator powered by gener8tor](https://millionrounds.com/fund/cox-cleantech-accelerator-powered-by-gener8tor) Corporate VC Per its own site ## Quick answers about Accelerate Wind ### Who invested in Accelerate Wind? Accelerate Wind's investors include Techstars, National Science Foundation, US Department of Energy, Arch Grants and Halogen Ventures. ### How much has Accelerate Wind raised? Accelerate Wind has raised $300K across 2 rounds since 2025. One round did not disclose an amount, so the total is a floor. ### When did Accelerate Wind last raise? Accelerate Wind's most recent round, $300K, was in Feb 2026. ### What was Accelerate Wind's biggest round? Its most recent round, $300K in Feb 2026, is also its largest on record. ### Who backed Accelerate Wind first? Accelerate Wind's first round on record, in Sept 2025, was backed by Techstars, National Science Foundation and US Department of Energy and 2 others. ### What stage is Accelerate Wind at? Accelerate Wind's latest named round is a Venture, in Sept 2025. ### Where is Accelerate Wind based? Accelerate Wind is based in the United States. ## Companies like Accelerate Wind In the same sector, and raised in the last eighteen months. [**Amogy** $125M · Oct 2026](https://millionrounds.com/company/amogy)[**LanzaJet** $67M · Oct 2026](https://millionrounds.com/company/lanzajet)[**Pivot Energy** $500M · Oct 2026](https://millionrounds.com/company/pivot-energy)[**Peak Energy** $163M · Oct 2026](https://millionrounds.com/company/peak-energy)[**Pennsylvania American Water** $43M · Oct 2026](https://millionrounds.com/company/pennsylvania-american-water)[**Vertical Semiconductor** $84M · Oct 2026](https://millionrounds.com/company/vertical-semiconductor) ## Find investors like these Search every investor by what they have actually funded, then narrow to your stage and market. Free. Open the investor searchOr these rounds in the app