Jan Magne Gilje is a private shareholder with an estimated portfolio value of NOK 1.6m. Jan Magne Gilje holds stakes in 2 companies, and roles in several others.

Estimated portfolio value

NOK 1.6m

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

Companies Jan Magne Gilje owns

Company	Stake	Value (est.)
ARTIS AS	50.0%	NOK 1.6m
NORTUNA HOLDING AS	0.1%	NOK 41,000

Roles

Daglig leder

3 selskaper

NORTUNA HOLDING AS 997425367

LINGA AS 992087498

ARTIS AS 989235230

Styrets leder

3 selskaper

SYNAPSE AS 982263840

LINGA AS 992087498

NORTUNA AS 918059903

Styremedlem

1 selskap

TREHUS EIENDOM AS 926830252

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.