# unspun funding: rounds and investors > unspun has raised $42M across 2 rounds since 2024. Investors include Alumni Ventures, K5 Global and Lowercarbon Capital. Every round with its source. Source: https://millionrounds.com/company/unspun (Millionrounds; every figure on the page links to its filing or article) United States · [Venture startup](https://millionrounds.com/companies) # Who invested in *unspun* 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. Advanced Manufacturing Raised 3 months ago Funding summary Updated 26 Oct 2026 **$42M** raised across 2 rounds since 2024, from 2 sources **$32M** Series B **$10M** Venture - **Latest round:** Venture, $10M Aug 2026 - **Biggest round:** $32M Series B · Jul 2024 - **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. 2025 2026 **$32M** Series B **$10M** Venture - **First round:** Series B, $32M - **Biggest round:** $32M - **Between rounds:** 2.1 years ## The rounds - **Aug 2026** Venture **$10M** *1 new* *3 returning* [Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) [DCVC](https://millionrounds.com/fund/data-collective) [K5 Global](https://millionrounds.com/fund/k5-global) [Lowercarbon Capital](https://millionrounds.com/fund/lowercarbon-capital) Source recorded SEC filing: $14M sold - **Jul 2024** Series B **$32M** *4 new* [National Science Foundation](https://millionrounds.com/fund/nsf-small-business-innovation-research-small-business-techno) [Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) [K5 Global](https://millionrounds.com/fund/k5-global) [Lowercarbon Capital](https://millionrounds.com/fund/lowercarbon-capital) Source recorded SEC filing: $35M sold, first sale Jul 2024 ## 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. **Series B** 2024 **Venture** 2026 [Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) [K5 Global](https://millionrounds.com/fund/k5-global) [Lowercarbon Capital](https://millionrounds.com/fund/lowercarbon-capital) [National Science Foundation](https://millionrounds.com/fund/nsf-small-business-innovation-research-small-business-techno) [DCVC](https://millionrounds.com/fund/data-collective) ## Everyone who backed them [Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) VC firm **2** rounds [K5 Global](https://millionrounds.com/fund/k5-global) Private equity **2** rounds [Lowercarbon Capital](https://millionrounds.com/fund/lowercarbon-capital) VC firm **2** rounds [National Science Foundation](https://millionrounds.com/fund/nsf-small-business-innovation-research-small-business-techno) Government **1** round [DCVC](https://millionrounds.com/fund/data-collective) VC firm **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=unspun). ## Also claim to have backed them These 8 firms list unspun 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. [City Light Capital](https://millionrounds.com/fund/city-light-capital) VC firm Per its own site [Signia Venture Partners](https://millionrounds.com/fund/signia-venture-partners) VC firm Per its own site [Prelude Ventures](https://millionrounds.com/fund/prelude-ventures) VC firm Per its own site [Evolution VC](https://millionrounds.com/fund/evolution-vc) VC firm Per its own site [E12 Ventures](https://millionrounds.com/fund/e12-ventures) VC firm Per its own site [Kyber Knight Capital](https://millionrounds.com/fund/kyber-knight-capital) VC firm Per its own site [RareBreed Ventures](https://millionrounds.com/fund/rarebreed-ventures) VC firm Per its own site [Stanford Angels of the United Kingdom](https://millionrounds.com/fund/stanford-angels-of-the-united-kingdom) Angel network Per its own site ## Quick answers about unspun ### Who invested in unspun? unspun's investors include Alumni Ventures, K5 Global, Lowercarbon Capital, National Science Foundation and DCVC. ### How much has unspun raised? unspun has raised $42M across 2 rounds since 2024. ### When did unspun last raise? unspun's most recent round was a Venture of $10M in Aug 2026. ### What was unspun's biggest round? unspun's largest round on record is $32M (Series B), in Jul 2024. ### Who backed unspun first? unspun's first round on record, in Jul 2024, was backed by National Science Foundation, Alumni Ventures and K5 Global and 1 others. ### What stage is unspun at? unspun's latest named round is a Venture, in Aug 2026. ### Where is unspun based? unspun is based in the United States. ## Companies like unspun In the same sector, and raised in the last eighteen months. [**Ultrasonium** Sept 2026](https://millionrounds.com/company/ultrasonium)[**BILT** $272M · Sept 2026](https://millionrounds.com/company/bilt)[**HopFlyt** $2.0M · Sept 2026](https://millionrounds.com/company/hopflyt)[**FluidForm Bio** $1.7M · Aug 2026](https://millionrounds.com/company/fluidform-bio)[**Vntana** $5.3M · Jul 2026](https://millionrounds.com/company/vntana)[**Geomorphic AI** Jul 2026](https://millionrounds.com/company/geomorphic-ai) ## 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