JW
John David Winn
John David Winn is a private shareholder. John David Winn holds a stake in 1 company.
Companies John David Winn owns
| Company | Stake |
|---|---|
| IQI PROSJEKT AS | 11.2% |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.