JO
Jan Olsen
Jan Olsen is a private shareholder. Jan Olsen holds a stake in 1 company.
Companies Jan Olsen owns
| Company | Stake |
|---|---|
| OLSEN RØR AS | 100.0% |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.