Inge Arve Birkeland is a private shareholder with an estimated portfolio value of NOK 58.4m. Inge Arve Birkeland holds stakes in 3 companies, and roles in several others.

Estimated portfolio value

NOK 58.4m

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

Companies Inge Arve Birkeland owns

Company	Stake	Value (est.)
BIVUS AS	100.0%	NOK 33.7m
DOCTUS MARINE AS	100.0%	NOK 22.4m
DOCTUS AS	66.0%	NOK 2.4m

Roles

Styrets leder

3 selskaper

DOCTUS AS 976187865

DOCTUS MARINE AS 920148093

BIVUS AS 936580459

Daglig leder

1 selskap

DOCTUS AS 976187865

Innehaver

1 selskap

INGE ARVE BIRKELAND LEGE 971360712

Styremedlem

1 selskap

HAUGE AQUACULTURE INVEST AS 917422516

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.