Arild Thomassen is a private shareholder with an estimated portfolio value of NOK 1.4m. Arild Thomassen holds stakes in 2 companies, and roles in several others.

Estimated portfolio value

NOK 1.4m

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

Companies Arild Thomassen owns

Company	Stake	Value (est.)
ARITHO INVEST AS	100.0%	NOK 1.4m
VAAGEN SØR AS	55.0%	NOK 26,000

Roles

Daglig leder

2 selskaper

ARITHO INVEST AS 989211927

OPT-E ENERGI AS 926140523

Styrets leder

2 selskaper

ARITHO INVEST AS 989211927

CRONOS AS 911968126

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.