Mikael Olsen is a private shareholder. Mikael Olsen holds stakes in 2 companies, and roles in several others.

Companies Mikael Olsen owns

Company	Stake
TEAM TRONDHEIM BJJ AS	20.0%
MESIAL HOLDING AS	4.0%

Roles

Styremedlem

2 selskaper

TTBJJ MERCH AS 932250217

TEAM TRONDHEIM BJJ AS 922104689

Varamedlem

1 selskap

ALOHA DESIGNKONTOR AS 999520871

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.