JN
John Henry Nilssen
John Henry Nilssen is a private shareholder with an estimated portfolio value of NOK 184,000. John Henry Nilssen holds stakes in 2 companies.
Estimated portfolio value
NOK 184,000
The sum of estimated values across all known holdings in Norwegian AS/ASA companies
Companies John Henry Nilssen owns
| Company | Stake | Value (est.) |
|---|---|---|
| OSLO KLATRESENTER AS | 0.9% | NOK 74,000 |
| VENGA HOLDING AS | 0.4% | NOK 105,000 |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 02.09.2026.