MARIANNE ØSTENSEN is a private shareholder with an estimated portfolio value of NOK 1.4m. MARIANNE ØSTENSEN har eierandeler i 1 selskap, og roller i flere selskaper.

Estimated portfolio value

NOK 1.4m

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

Selskaper MARIANNE ØSTENSEN eier

Company	Stake	Value (est.)
TURBOBLA ADVENTURE AS	54.6%	NOK 1.2m

Roles

Daglig leder

1 selskap

TURBOBLA ADVENTURE AS 926925547

Innehaver

1 selskap

ØSTENSEN CONSULTING 925806463

Styrets leder

1 selskap

TURBOBLA ADVENTURE AS 926925547

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.