Blastr Green Steel
PrivateLast Round
Series A
Aug 27, 2025
Total Funding Raised
$3M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Blastr Green Steel is an industrial company developing a green steel plant with an integrated hydrogen production facility to decarbonize the steel value chain.
Sector
Energy & Sustainability
Verticals
Clean Manufacturing, Sustainable Materials, Alternative Fuels
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.
Blastr Green Steel Comparables
Compare Blastr Green Steel with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Hydnum Steel | 91% | |
| Stegra | 86% | |
| GravitHy | 80% | |
Blastr Green Steel Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series A | Aug 27, 2025 | ||||
| Strategic | Feb 3, 2025 | ||||
| Strategic | Jun 25, 2024 | ||||
| Convertible Debt | Jul 3, 2023 |
Key People
Founding team and executive leadership
Blastr Green Steel Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Tesi | Series A, Strategic |
| Vanir Green Industries | Series A, Strategic |
| Onvest oy | Series A, Strategic |
| Security Trading Oy | Series A, Strategic |
| Aurora Infrastructure | Series A, Strategic |
| Cargill | Series A, Strategic, Convertible Debt |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jan 20, 2026
Monthly visitors grew 50% MoM, reaching 2K.
- Aug 27, 2025
Raised Series A with investors including Ecolab and Tesi.
Blastr Green Steel 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 Blastr Green Steel's valuation, stock price, and market status.