Bjørn Arvid Reiersen is a private shareholder. Bjørn Arvid Reiersen holds a stake in 1 company, and roles in several others.

Companies Bjørn Arvid Reiersen owns

Company	Stake
ATILLITUM AS	9.9%

Roles

Styremedlem

2 selskaper

ATILLITUM AS 979729278

SARPSBORG BADMINTONKLUBB 921603711

Daglig leder

1 selskap

ATILLITUM AS 979729278

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.