Martin Østnor is a private shareholder with an estimated portfolio value of NOK 107,000. Martin Østnor holds a stake in 1 company, and roles in several others.

Estimated portfolio value

NOK 107,000

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

Companies Martin Østnor owns

Company	Stake	Value (est.)
ØSTNOR INDUSTRISERVICE AS	100.0%	NOK 107,000

Roles

Styremedlem

1 selskap

HELLDUCKERS 934216431

Styrets leder

1 selskap

ØSTNOR INDUSTRISERVICE AS 920008704

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 03.10.2026.