OLE MARTIN ØSTBY is a private shareholder with an estimated portfolio value of NOK 13.5m. OLE MARTIN ØSTBY har eierandeler i 1 selskap, og roller i flere selskaper.

Estimated portfolio value

NOK 13.5m

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

Selskaper OLE MARTIN ØSTBY eier

Company	Stake	Value (est.)
SYLENE INVEST AS	100.0%	NOK 13.5m

Roles

Styremedlem

1 selskap

IDEHUSGRUPPEN AS 980879798

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.