IDAR SIVERTSEN is a private shareholder with an estimated portfolio value of NOK 127,000. IDAR SIVERTSEN har eierandeler i 2 selskaper, og roller i flere selskaper.

Estimated portfolio value

NOK 127,000

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

Selskaper IDAR SIVERTSEN eier

Company	Stake	Value (est.)
ISC AS	100.0%	NOK 107,000
T. BRISKEMYR AS	10.0%	NOK 20,000

Roles

Styremedlem

2 selskaper

AUGUSTO HOLDING AS 827390992

OSLO MASSASJE AS 993558672

Styrets leder

1 selskap

ISC AS 934386817

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.