Steinar Magne Antonsen is a private shareholder with an estimated portfolio value of NOK 235,000. Steinar Magne Antonsen holds a stake in 1 company, and roles in several others.

Estimated portfolio value

NOK 235,000

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

Companies Steinar Magne Antonsen owns

Company	Stake	Value (est.)
BØ BILSERVICE EIENDOM AS	25.0%	NOK 235,000

Roles

Styremedlem

1 selskap

STRAUME SAMFUNNSHUS 928242366

Styrets leder

1 selskap

BØ BILSERVICE EIENDOM AS 971595159

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 02.09.2026.