Jan Aimar Kostøl is a private shareholder. Jan Aimar Kostøl holds a stake in 1 company, and roles in several others.

Companies Jan Aimar Kostøl owns

Company	Stake
KOSTØL SERVICE AS	100.0%

Roles

Daglig leder

1 selskap

KOSTØL SERVICE AS 931610465

Styremedlem

1 selskap

NODELANDSHEIA FRISBEEGOLF-KLUBB 933011208

Styrets leder

1 selskap

KOSTØL SERVICE AS 931610465

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 03.10.2026.