H Quest
PrivateLast Round
Strategic
Oct 1, 2025
Total Funding Raised
$7.14M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
H Quest is a cleantech company that has developed a modular decarbonization system to convert natural gas into hydrogen and solid carbon.
Sector
Energy & Sustainability
Verticals
Alternative Fuels, Advanced Materials, Clean Manufacturing, Carbon Capture
Business Model
B2B
Customer Profile
Data as a Service, Hardware Sales, Services & Consulting
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
H Quest Comparables
Compare H Quest with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Aurora Hydrogen | 92% | |
| Clean Hydrogen Technologies | 89% | |
| Graphitic Energy | 88% |
H Quest Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Strategic | Oct 1, 2025 | ||||
| Seed | Oct 1, 2023 | ||||
| Accelerator | Jul 25, 2023 | ||||
| Grant | Sep 26, 2019 | ||||
| Grant | Jul 2, 2018 |
H Quest Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Goodyear Ventures | Strategic |
| FLOBAS Ventures | Strategic |
| Rice Alliance Clean Energy Accelerator | Accelerator |
| Department of Energy | Grant |
| National Science Foundation | Grant |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 20, 2026
Monthly visitors grew 5956% MoM, from 36 to 2.2K.
- Oct 1, 2025
Led by Goodyear Ventures with participation from FLOBAS Ventures.
H Quest 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 H Quest's valuation, stock price, and market status.
Is H Quest a public or private company?
H Quest is a private company.
What is the current stock price of H Quest?
H Quest is a private company, so its shares have no public market price. Caplight tracks H Quest's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is H Quest worth (valuation)?
Valuation information for H Quest is not publicly available.
Can I buy H Quest stock?
H Quest shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was H Quest's last funding round?
H Quest's most recent funding round was Strategic on October 1, 2025.
Who are the main investors in H Quest?
Key investors in H Quest include Goodyear Ventures, Department of Energy.
Will H Quest IPO soon?
No public IPO plans have been announced for H Quest.
How can I track H Quest secondary market activity?
Caplight tracks bids, offers, and trades in H Quest's shares on secondary markets.