DexMat
PrivateLast Round
Seed Round
Aug 19, 2026
Total Funding Raised
$10.77M
Momentum
Top 5%
of companies Caplight tracks
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, Defense Tech, Aviation & Drones, Sustainable Materials
Business Model
B2B
Customer Profile
Services & Consulting, Hardware Sales, Government Contracts
AI Layer
Non-AI
Keywords
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% |
DexMat Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Seed Round | Aug 19, 2026 | ||||
| Seed | Jan 28, 2026 | ||||
| Grant | Feb 6, 2024 | ||||
| Grant | Sep 14, 2023 | ||||
| Seed | Mar 8, 2023 | ||||
Grant | May 20, 2022 |
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 |
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.
Recent news
Latest coverage and updates
- recognized_asOct 1, 2026
DexMat, Inc. wins recognition as one of 10 winners in the World Economic Forum UpLink Challenge in Switzerland on Sep 16th '26
- is_developingOct 1, 2026
DexMat, Inc. co-develops aluminum-carbon nanotube power cables with Prysmian
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.
Request accessFrequently 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 19, 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.