Civil engineering activities
J.B. OSLO AS
Incorporated
2005
Share capital
NOK 30,000
Shareholders
| Name | Stake | Shares | Year |
|---|---|---|---|
| JAN HELGE BLEKEN | 60.0% | 60000.000000 | 2025 |
| THERESE BLEKEN MERLING | 40.0% | 40000.000000 | 2025 |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.