KS
Karl Wilhelm Sirkka
Karl Wilhelm Sirkka is a private shareholder. Karl Wilhelm Sirkka holds a stake in 1 company.
Companies Karl Wilhelm Sirkka owns
| Company | Stake |
|---|---|
| MPOWER AS | 6.5% |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.