SIRI SCHWINGS BIRKELAND is a private shareholder with an estimated portfolio value of NOK 2.1m. SIRI SCHWINGS BIRKELAND har eierandeler i 1 selskap, og roller i flere selskaper.

Estimated portfolio value

NOK 2.1m

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

Selskaper SIRI SCHWINGS BIRKELAND eier

Company	Stake	Value (est.)
SISI HOLDING AS	29.0%	NOK 2.1m

Roles

Varamedlem

2 selskaper

VALSI AS 925560537

SISI HOLDING AS 910593900

Active roles recorded in the Register of Business Enterprises / the Central Coordinating Register

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