# DexMat funding: rounds and investors > DexMat has raised $10M across 2 rounds since 2026. Investors include National Science Foundation, US Department of Energy and Capital Factory. Source: https://millionrounds.com/company/dexmat (Millionrounds; every figure on the page links to its filing or article) United States · [Venture startup](https://millionrounds.com/companies) # Who invested in *DexMat* 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. Chemicals & Materials Raised 3 months ago Funding summary Updated 26 Oct 2026 **$10M** raised across 2 rounds since 2026, from 2 sources **$9.2M** Seed **$1.0M** Venture - **Latest round:** Venture, $1.0M Aug 2026 - **Biggest round:** $9.2M Seed · Jan 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 2027 **$9.2M** Seed **$1.0M** Venture - **First round:** Seed, $9.2M - **Biggest round:** $9.2M - **Between rounds:** 7 months ## The rounds - **Aug 2026** Venture **$1.0M** *3 returning* [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) [Capital Factory](https://millionrounds.com/fund/capital-factory) Source recorded SEC filing: $1.0M sold - **Jan 2026** Seed **$9.2M** *5 new* [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) [Capital Factory](https://millionrounds.com/fund/capital-factory) [Third Derivative](https://millionrounds.com/fund/third-derivative) [NASA](https://millionrounds.com/fund/nasa-national-aeronautics-and-space-administration) Source recorded SEC filing: $9.2M sold, first sale Oct 2025 ## Founders and team From DexMat's own website: 5 on the team. - **Bryan Guido Hassin** CEO & Board Director - **Asena Hertz** Chief Marketing Officer - **Jill Dupré** CHIEF OF STAFF & General Counsel - **Tyler Harris** Technical Sales Engineer - **Will Toth** Technical Sales Engineer ## 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. **Seed** 2026 **Venture** 2026 [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) [Capital Factory](https://millionrounds.com/fund/capital-factory) [Third Derivative](https://millionrounds.com/fund/third-derivative) [NASA](https://millionrounds.com/fund/nasa-national-aeronautics-and-space-administration) ## Everyone who backed them [National Science Foundation](https://millionrounds.com/fund/nsf-small-business-innovation-research-small-business-techno) Government **2** rounds [US Department of Energy](https://millionrounds.com/fund/u-s-department-of-energy) Government **2** rounds [Capital Factory](https://millionrounds.com/fund/capital-factory) VC firm **2** rounds [Third Derivative](https://millionrounds.com/fund/third-derivative) Accelerator **1** round [NASA](https://millionrounds.com/fund/nasa-national-aeronautics-and-space-administration) Company **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=dexmat). ## Also claim to have backed them This firm lists DexMat as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above. [Collaborative Fund](https://millionrounds.com/fund/collaborative-fund) VC firm Per its own site ## Quick answers about DexMat ### Who invested in DexMat? DexMat's investors include National Science Foundation, US Department of Energy, Capital Factory, Third Derivative and NASA. ### How much has DexMat raised? DexMat has raised $10M across 2 rounds since 2026. ### When did DexMat last raise? DexMat's most recent round was a Venture of $1.0M in Aug 2026. ### What was DexMat's biggest round? DexMat's largest round on record is $9.2M (Seed), in Jan 2026. ### Who backed DexMat first? DexMat's first round on record, in Jan 2026, was backed by National Science Foundation, US Department of Energy and Capital Factory and 2 others. ### What stage is DexMat at? DexMat's latest named round is a Venture, in Aug 2026. ### Where is DexMat based? DexMat is based in the United States. ## Companies like DexMat In the same sector, and raised in the last eighteen months. [**Albert Invent** $20M · Oct 2026](https://millionrounds.com/company/albert-invent)[**Albert** $57M · Oct 2026](https://millionrounds.com/company/albert)[**Azulene Labs** $3.4M · Sept 2026](https://millionrounds.com/company/azulene-labs)[**Critical Materials Group** $10M · Sept 2026](https://millionrounds.com/company/critical-materials-group)[**Rise Reforming** $500K · Sept 2026](https://millionrounds.com/company/rise-reforming)[**Fluxnium** $7.0M · Sept 2026](https://millionrounds.com/company/fluxnium) ## 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