JK
Jostein Mikkal Kosberg
Jostein Mikkal Kosberg is a private shareholder with an estimated portfolio value of NOK 47,000. Jostein Mikkal Kosberg holds stakes in 2 companies.
Estimated portfolio value
NOK 47,000
The sum of estimated values across all known holdings in Norwegian AS/ASA companies
Companies Jostein Mikkal Kosberg owns
| Company | Stake | Value (est.) |
|---|---|---|
| MJUKEN UTBYGGING OG DRIFT AS | 0.2% | NOK 2,000 |
| KVIKNE-RENNEBU KRAFTLAG AS | 0.0% | NOK 45,000 |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 02.09.2026.