H Quest
PrivateLast Round
Strategic
Sep 19, 2025
Total Funding Raised
$957,050
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
Advanced Materials, Alternative Fuels, Clean Manufacturing
Business Model
B2B
Customer Profile
Hardware Sales, Government Contracts, Services & Consulting
AI Layer
Non-AI
Keywords
turquoise hydrogenmethane pyrolysismicrowave plasma pyrolysison-site hydrogen productioncarbon blackindustrial decarbonizationmethane crackingmodular systemsdecarbonization technologygraphenesynthetic graphiteadvanced materialscarbon nanotubesflare gas mitigationhydrogen blending
Historical Pricing
Historical view of private secondary pricing and transaction trends.
H Quest Comps
Public and private peers based on sector, stage, and business model.
H Quest Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Strategic | Sep 19, 2025 | ||||
| Accelerator | Jul 25, 2023 | ||||
| Grant | Oct 1, 2019 | ||||
| Grant | Jul 2, 2018 |
H Quest Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Goodyear Ventures | Strategic |
H Quest Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
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Frequently Asked Questions
Common questions about H Quest's valuation, stock price, and market status.
Firmographic Details
HeadquartersPittsburgh, Pennsylvania
Employee Range13
Year Founded2014
Last FundingSep 19, 2025