Research and experimental development on natural sciences and engineering
BLASTR GREEN STEEL AS
Revenue 2024
NOK 39.1m
Operating profit
NOK −7.1m
Equity
NOK 84.3m
Incorporated
2021
Share capital
NOK 25.7m
Roles
Regnskapsfører
Revisor
Styrets lederLars-Eric Aaro
StyremedlemOlaf Wigstøl
StyremedlemTore Ivar Slettemoen
Shareholders
This list is shortened — open the ownership graph to see them all.
| Name | Stake | Shares | Year |
|---|---|---|---|
| VANIR GREEN INDUSTRIES 1 AS | 49.8% | 256335554.000000 | 2025 |
| NALCO DUTCH HOLDINGS B.V. | 5.9% | 30340972.000000 | 2025 |
| TRAFFORD HOLDING AS | 5.6% | 28702887.000000 | 2025 |
| MARK BULA | 5.4% | 28000000.000000 | 2025 |
| CARGILL INCORPORATED | 4.7% | 24330539.000000 | 2025 |
| SUOMEN TEOLLISUUSSIJOITUS OY | 4.0% | 20488875.000000 | 2025 |
| VANIR GREEN INDUSTRIES 1 AS | 3.4% | 17337672.000000 | 2025 |
| GRØNT GRAS AS | 3.2% | 16300000.000000 | 2025 |
| SECURITY TRADING OY | 3.0% | 15366656.000000 | 2025 |
| INTERFER AUSTRIA GMBH | 3.0% | 15366656.000000 | 2025 |
| AURORA INFRASTRUCTURE OY | 2.0% | 10244437.000000 | 2025 |
| HENRIKSBERG HOLDING AS | 1.8% | 9100000.000000 | 2025 |
| JOHRIKA AB | 1.5% | 7890190.000000 | 2025 |
| NKG AS | 1.5% | 7750000.000000 | 2025 |
| ONVEST OY | 1.0% | 5122219.000000 | 2025 |
| LUMOSE OY | 0.9% | 4691580.000000 | 2025 |
| VIALI OY AB | 0.9% | 4691573.000000 | 2025 |
| MIKAEL LINDVALL | 0.4% | 1900000.000000 | 2025 |
| WIGSTØL & CO AS | 0.3% | 1676250.000000 | 2025 |
| BIO CARBON NOR AS | 0.3% | 1500000.000000 | 2025 |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.