DexMat
PrivateLast Round
Seed Round
Aug 3, 2026
Total Funding Raised
$10.77M
Momentum
Top 10%
of companies Caplight tracks
Company Overview
DexMat operates in Frontier & Industrial Tech and is based in Houston, Texas. Its latest recorded funding round was a Seed round in January 2026.
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, Defense Tech, Aviation & Drones, Sustainable Materials
Business Model
B2B
Customer Profile
Services & Consulting, Government Contracts, Hardware Sales
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
DexMat Comparables
Compare DexMat with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| CHASM Advanced Materials | 80% | |
| Hamamatsu Carbonics Co., Ltd. | 78% | |
| LINTEC CORP. | 77% |
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DexMat Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Seed Round | Aug 3, 2026 | ||||
| Seed | Jan 28, 2026 | ||||
| Grant | Feb 6, 2024 | ||||
| Grant | Sep 14, 2023 | ||||
| Seed | Mar 8, 2023 | ||||
Grant | May 20, 2022 |
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Key People
Founding team and executive leadership
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DexMat Investors
Notable investors and investment history
| 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
Structured signals derived from secondary market and firmographic data.
- Sep 17, 2026
Grew 18% QoQ, from 22 to 26 employees.
- Aug 21, 2026
Monthly visitors grew 103% MoM, reaching 13.5K.
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Recent news
Latest coverage and updates
- recognized_asOct 1, 2026
The World Economic Forum recognizes DexMat, Inc. as one of 10 winners in its UpLink Challenge “Powering Tomorrow: Electricity Systems,” announced at the Energy Forum in Switzerland on Sep 16th '26.
- is_developingOct 1, 2026
DexMat, Inc. co-develops aluminum-carbon nanotube power cables with Prysmian for the energy and transmission sector, aiming to lower grid upgrade costs.
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DexMat Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
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Frequently Asked Questions
Common questions about DexMat's valuation, stock price, and market status.
Is DexMat a public or private company?
DexMat is a private company.
What is the current stock price of DexMat?
DexMat is a private company, so its shares have no public market price. Caplight tracks DexMat's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is DexMat worth (valuation)?
Valuation information for DexMat is not publicly available.
Can I buy DexMat stock?
DexMat shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was DexMat's last funding round?
DexMat's most recent funding round was Seed Round on August 3, 2026.
Who are the main investors in DexMat?
Key investors in DexMat include Air Force Research Laboratory, Shell Ventures, Department of Energy, non sibi ventures.
Will DexMat IPO soon?
No public IPO plans have been announced for DexMat.
How can I track DexMat secondary market activity?
Caplight tracks bids, offers, and trades in DexMat's shares on secondary markets.