Stefan Mc Allister Olsen is a private shareholder. Stefan Mc Allister Olsen holds stakes in 3 companies, and roles in several others.

Companies Stefan Mc Allister Olsen owns

Company	Stake
MCALLISTER EIENDOM AS	100.0%
DEEP ENERGY AS	50.0%
HEXAGON COMPOSITES ASA	0.0%

Roles

Styrets leder

2 selskaper

MCALLISTER EIENDOM AS 993079871

DEEP ENERGY AS 935219337

Daglig leder

1 selskap

MCALLISTER EIENDOM AS 993079871

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.