HydroSolid
PrivateLast Round
Pre Seed
May 23, 2025
Total Funding Raised
$75,000
Company Overview
HydroSolid is a cleantech company that provides material-based hydrogen storage tanks with patented technology to store hydrogen at lower pressure levels.
Sector
Energy & Sustainability
Verticals
Energy Storage, Renewable Energy, Advanced Materials, Energy Management, Alternative Fuels
Business Model
B2B
Customer Profile
Hardware Sales, Services & Consulting, Government Contracts
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
HydroSolid Comparables
Compare HydroSolid with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| MetHydor | 86% | |
| H2MOF | 83% | |
| GRZ Technologies | 83% | |
HydroSolid Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Pre Seed | May 23, 2025 | ||||
| Grant | Oct 1, 2023 | ||||
| Grant | May 24, 2022 | ||||
| Grant | Dec 14, 2021 |
HydroSolid Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| ESA Business Incubation Centre Austria | Accelerator |
| accent Inkubator | Accelerator |
| Science Park Graz | Accelerator |
| Wirtschaftskammer Österreich | Grant |
| European Union | Grant |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jun 3, 2025
Grew 80% QoQ from 5 to 9 employees.
- May 23, 2025
SAN Group led the Pre Seed round.
HydroSolid 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 HydroSolid's valuation, stock price, and market status.