Jostein Mikalsen is a private shareholder. Jostein Mikalsen holds a stake in 1 company, and roles in several others.

Companies Jostein Mikalsen owns

Company	Stake
FROSTISEN HOLDING AS	100.0%

Roles

Daglig leder

2 selskaper

FROSTISEN HOLDING AS 927069393

FROSTISEN EIENDOM AS 927162814

Styrets leder

2 selskaper

FROSTISEN HOLDING AS 927069393

FROSTISEN EIENDOM AS 927162814

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.