DexMat

Private

Houston, TexasFrontier & Industrial Techhttps://dexmat.com/

Last Round

Seed

Jan 28, 2026

Total Funding Raised

$10.77M

Company Overview

DexMat is a materials science company that manufactures Galvorn, a high-performance carbon nanotube material intended to serve as a lightweight, strong, and flexible alternative to metals like copper, steel, and aluminum.

Sector

Frontier & Industrial Tech

Verticals

Advanced Materials, Sustainable Materials, Defense Tech, Energy Storage

Business Model

B2B

Customer Profile

Services & Consulting, Government Contracts, Hardware Sales

AI Layer

Non-AI

Keywords

carbon nanotubeCNTadvanced materialsconductive fibernanomaterialslightweight materialsEMI shieldingnanotechcorrosion-resistant materialsCNT yarnCNT filmaerospace materialsdefense technologymaterials scienceconductive coating

Historical Pricing

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Caplight Momentum Score

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DexMat Comps

Public and private peers based on sector, stage, and business model.

DexMat comps — public and private peers by sector, stage, and business model
Company	Status	Est. Valuation	Rev Multiple
OpenAI	Private	$86.0B	~40x
Cohere	Private	$5.0B	--
Competitor 1	Public	$XX.XB	XXx
Competitor 2	Public	$XX.XB	XXx

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DexMat Funding Rounds

Historical fundraising activity

Data table
Round	Date	Amount Raised	Valuation	Investors	Sources
Seed	Jan 28, 2026
Grant	Feb 6, 2024
Grant	Sep 14, 2023
Seed	Mar 8, 2023
Grant	May 20, 2022
Grant	Jul 12, 2019

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Key People

Founding team and executive leadership

Bryan Hassin

CEO, Board Director

Executive Team

DexMat Investors

Notable investors and investment history

DexMat investors
Investor	Rounds
Tailwind Futures	Seed
Air Force Research Laboratory	Grant
Climate Avengers	Seed
Capital Factory	Seed
Collaborative Fund	Seed
Shell Ventures	Seed
Aramco Ventures	Seed

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Market signals

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Feb 5, 2024
$300K grant from the Department of Energy.
Sep 7, 2023
$1.1M grant awarded by the Department of Energy

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DexMat Filings

SEC and related filings with document metadata.

Data table
Typed	Date	Amount Offered	Amount Sold	Filling	Pages	Download
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DexMat Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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Firmographic Details

HeadquartersHouston, Texas

Employee Range22

Year Founded2019

Last FundingJan 28, 2026

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