Other technical consultancy
ZTRONG PARTNER AS
Revenue 2025
NOK 4.5m
Operating profit
NOK 2.8m
Equity
NOK 25,000
Incorporated
2010
Share capital
NOK 100,000
Roles
Daglig lederTorfinn Havn
Regnskapsfører
Styrets lederTorfinn Havn
VaramedlemKirsti Melangen
Auditor
Auditor at related companies
None of the 1 related companies use the same auditor.
| Company | Auditor | |
|---|---|---|
| ZTRONG ENERGY AS | AVEN REVISJON AS | different |
Shareholders
| Name | Stake | Shares | Year |
|---|---|---|---|
| ZTRONG ENERGY AS | 94.0% | 94000.000000 | 2025 |
| MARIE MELANGEN HAVN | 2.0% | 2000.000000 | 2025 |
| ANNE MELANGEN HAVN | 2.0% | 2000.000000 | 2025 |
| HAFN HOLDING AS | 2.0% | 2000.000000 | 2025 |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.