JR
Jostein Wigstøl Robstad
Jostein Wigstøl Robstad is a private shareholder with an estimated portfolio value of NOK 1.1m. Jostein Wigstøl Robstad holds stakes in 2 companies.
Estimated portfolio value
NOK 1.1m
The sum of estimated values across all known holdings in Norwegian AS/ASA companies
Companies Jostein Wigstøl Robstad owns
| Company | Stake | Value (est.) |
|---|---|---|
| AUK ECO AS | 1.4% | NOK 1.0m |
| NO ISOLATION AS | 0.1% | NOK 89,000 |
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 02.09.2026.