SIRIL SØNSTEBY is a private shareholder with an estimated portfolio value of NOK 15.7m. SIRIL SØNSTEBY har eierandeler i 1 selskap.

Estimated portfolio value

NOK 15.7m

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

Selskaper SIRIL SØNSTEBY eier

Company	Stake	Value (est.)
SS HOLDING AS	21.4%	NOK 15.7m

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