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DexMat, Inc.
DexMat, Inc. is a leading provider of high-performance carbon nanotube fibers based in Houston, Texas. The company specializes in advanced materials technology and has secured landmark commercial offtake agreements for its products.
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DexMat, Inc. at a glance
DexMat, Inc. is a materials company headquartered in United States, founded in 2019. Its most recent funding round raised $1M in August 2026. Xcout tracks 14 named people at DexMat, Inc., including Bryan Guido Hassin (CEO at DexMat).
DexMat, Inc. leadership
- Bryan Guido HassinCEO at DexMat
- Oliver DeweyCHIEF TECHNOLOGY OFFICER
- Jill DupreCHIEF OF STAFF & General Counsel
- Asena HertzCMO
- Dmitri TsentalovichCo-Founder and CTO at DexMat
- Matteo PasqualiCo-Founder and Chief Science Advisor at DexMat
8 more named people on record for DexMat, Inc., with roles, board committees and tenure — see the full roster →
DexMat, Inc. funding rounds
Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| SEC Form D filing | $1M | — | |
| SEC Form D filing | $9.2M | — | |
| Seed | $3M | 5 named |
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
Recent DexMat, Inc. news
- FundingPrivate placement (Form D)
Investors
DexMat, Inc. competitors
A few of DexMat, Inc.'s closest competitors — see the full list of competitors and alternatives →
4M Carbon Fiber Corp. develops innovative manufacturing technology designed to lower the cost, increase production volume, and improve the accessibility of carbon fiber. The company aims to supply industrial-scale carbon and oxidized fibers to meet growing global demand across various industries.
NanoTech Materials is a technology company headquartered in Katy, Texas, that specializes in advanced heat control, roofing, fire mitigation, and insulative coatings powered by its patented Insulative Ceramic Particle technology.
Hand Technologies develops advanced polymer and carbon-based materials, including high-char-yield resins, designed to streamline the production of carbon and ceramic matrix composites. The company serves clients in aerospace, energy, advanced manufacturing, and research by providing drop-in processable materials, custom synthetic design, and product testing and validation services.
CarbonX manufactures a patented battery anode material designed to replace graphite for use in lithium-ion batteries. The company serves battery manufacturers by providing a locally produced, sustainable, and cost-competitive alternative to imported graphite.
Deimos Materials LLC supplies environmentally-friendly resins and offers contract compounding, contract resin manufacturing, and contract research services for high-performance applications. The company serves clients ranging from academic institutions and startups to multinational manufacturers, helping scale sustainable polymer solutions from experimental phases to industrial production.
Elect Nano, LLC develops and manufactures advanced nanocomposite materials, coatings, masterbatches, and compounds for electronics, telecommunications, semiconductors, defense, and space applications. The company engineers functionalized nanomaterials to provide tailored electrical, electrostatic discharge (ESD) control, electromagnetic interference (EMI) shielding, optical absorption, and thermal performance for industrial clients.
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More on DexMat, Inc. in Xcout Intel
- 14 named people with titles, LinkedIn and board committees
- 3 funding rounds with the investors in each, and who they co-invest with
- 1 corporate event with sources — deals, leadership changes, layoffs
- The full competitor set, tracking, exports and API access