Noble Gas Systems
PrivateLast Round
Seed Round
Apr 8, 2026
Total Funding Raised
$11.25M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Noble Gas Systems is a manufacturing company that develops innovative, conformable, high-pressure gas storage systems for hydrogen, natural gas, air, oxygen, and nitrogen.
Sector
Frontier & Industrial Tech
Verticals
Energy Storage, Alternative Fuels, Clean Transportation
Business Model
B2B
Customer Profile
Hardware Sales, Government Contracts
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Noble Gas Systems Comparables
Compare Noble Gas Systems with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Infinite Composites Technologies | 82% | |
| Steelhead Composites | 80% | |
| NPROXX | 77% |
Noble Gas Systems Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Seed Round | Apr 8, 2026 | ||||
| Series B | Mar 19, 2025 | ||||
| Grant | Apr 11, 2024 | ||||
| Grant | Oct 17, 2023 | ||||
| Grant | Mar 1, 2023 | ||||
Series A | May 11, 2022 |
Key People
Founding team and executive leadership
Noble Gas Systems Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| NOVA by Saint-Gobain | Series B |
| Air Liquide Venture Capital | Series B |
| America's Seed Fund | Grant |
| AP Ventures | Series B, Series A |
| Department of Energy | Grant |
| National Science Foundation | Grant |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 26, 2026
Monthly visitors increased 412% MoM, reaching 2.2K.
- May 11, 2026
Open roles increased to 5, 33% of headcount.
Noble Gas Systems 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 Noble Gas Systems's valuation, stock price, and market status.
Is Noble Gas Systems a public or private company?
Noble Gas Systems is a private company.
What is the current stock price of Noble Gas Systems?
Noble Gas Systems is a private company with no public stock price. No recent secondary market data is available.
How much is Noble Gas Systems worth (valuation)?
Valuation information for Noble Gas Systems is not publicly available.
Can I buy Noble Gas Systems stock?
Noble Gas Systems shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.
When was Noble Gas Systems's last funding round?
Noble Gas Systems's most recent funding round was Seed Round on April 8, 2026.
Who are the main investors in Noble Gas Systems?
Key investors in Noble Gas Systems include AP Ventures.
Will Noble Gas Systems IPO soon?
No public IPO plans have been announced for Noble Gas Systems.
How can I track Noble Gas Systems secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Noble Gas Systems's secondary market activity and sign up for updates.