Key facts
- Noble Gas Systems’s last known valuation is $82.0M (Mar 2025).
- It has raised $11.7M across 3 recorded rounds; the latest was Seed Round ($1.5M) in Mar 2026.
- Notable investors include US National Science Foundation, U.S. Department of Energy, AP Ventures, Air Liquide Venture Capital, Centrepolis Accelerator — 8 tracked in total.
- Noble Gas Systems has filed 3 Form Ds with the SEC since 2022, most recently Mar 2025 ($4.2M sold to 3 investors).
- Status: Privately Held (backing).
- ·Post-money valuations for all 3 rounds
- ·The complete investor list — 8 names
- ·Watchlist + deal alerts for Noble Gas Systems
Funding rounds
3 roundsAbout Noble Gas Systems
Developer of gas storage and delivery technology designed for the chemical and gas industries. The company's technology is flexible and safe for compressed gases that include oxygen, hydrogen, nitrogen, and other chemical and industrial gases, enabling clients to store and utilize high-pressure gases economically.
- Sector
- Energy
- HQ
- Wixom, MI, United States
- Founded
- 2017
- Employees
- 17
- Website
- noblegassystems.com/
- Ownership
- Privately Held (backing)
Noble Gas Systems doesn't have a composite mark yet — a PA Mark is published once enough pricing inputs exist (trade prints, fund marks, round prices). The rest of the record below builds toward it.
Recorded secondary trades
No secondary trades in Noble Gas Systems shares have been recorded yet. When a print lands — third-party, direct report, or platform — it appears here with structure, source, and price.
Institutional fund marks
No SEC-registered fund has reported a fair-value mark on Noble Gas Systems in its N-PORT filings yet. We sweep new filings monthly.