Blastr Green Steel key facts
as of Oct 2026- Manufacturer of a green metal technology designed for decarbonising the steel value chain.
- Blastr Green Steel is valued at approximately $353.1M as of Oct 2026 (last reported valuation).
- It has raised $57.7M; the latest was Early Stage VC ($57.7M) in Aug 2025.
- Notable investors include Tesi, Security Trading, Onvest, Aurora Infrastructure, Cargill — 7 tracked in total.
- Status: Privately Held (backing).
Blastr Green Steel's last reported valuation, Aug 2025. Nothing priced has surfaced since.
- ·Watch Blastr Green Steel: the Monday email on marks, rounds and moves
Blastr Green Steel funding rounds
No funding rounds for Blastr Green Steel are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
Who backs Blastr Green Steel
7Blastr Green Steel valuation
Blastr Green Steel's last reported valuation was $353 million in Aug 2025. No priced round, secondary trade or fund mark has surfaced since.
Blastr Green Steel investors
7 investors are on record for Blastr Green Steel, including Tesi, Security Trading, Onvest and Aurora Infrastructure.
About Blastr Green Steel
Manufacturer of a green metal technology designed for decarbonising the steel value chain. The company's technology develops local, decarbonised, and scalable value chains for steel production and uses local raw materials and fossil-free energy by replacing coal and coke with hydrogen in the production process, enabling businesses with the green transition and provides pelletized iron ore to the production of steel on coil, aiming to cut carbon dioxide emissions.
- Sector
- Materials and Resources
- HQ
- Oslo, Norway
- Founded
- 2021
- Employees
- 10
- Website
- blastr.no/
- Ownership
- Privately Held (backing)
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