KAY ARNE LARSEN is a private shareholder with an estimated portfolio value of NOK 5.0m. KAY ARNE LARSEN har eierandeler i 1 selskap, og roller i flere selskaper.

Estimated portfolio value

NOK 5.0m

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

Selskaper KAY ARNE LARSEN eier

Company	Stake	Value (est.)
ECOSØR HOLDING AS	50.0%	NOK 5.0m

Roles

Styrets leder

3 selskaper

ECOSØR EIENDOM AS 831949872

ECOSØR HOLDING AS 894469072

ECOSØR AS 994539558

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.