JAN WILHELM SISSENER is a private shareholder with an estimated portfolio value of NOK 10. JAN WILHELM SISSENER har eierandeler i 1 selskap.

Estimated portfolio value

NOK 10

The sum of estimated values across all known holdings in Norwegian AS/ASA companies

Selskaper JAN WILHELM SISSENER eier

Company	Stake	Value (est.)
ATTRAQUA SPECIFIC BAITS AS	14.3%	–

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.