Marcus Andreas Olsen is a private shareholder with an estimated portfolio value of NOK 11.8m. Marcus Andreas Olsen holds stakes in 2 companies, and roles in several others.

Estimated portfolio value

NOK 11.8m

The sum of estimated values across all known holdings in Norwegian AS/ASA companies

Companies Marcus Andreas Olsen owns

Company	Stake	Value (est.)
MAO HOLDING AS	100.0%	NOK 5.7m
ANDR. OLSEN HOLDING AS	32.5%	NOK 6.0m

Roles

Styremedlem

3 selskaper

ANDR. OLSEN INVEST AS 915497225

ANDR. OLSEN HOLDING AS 889186682

X1 HOLDING AS 916198221

Styrets leder

2 selskaper

BYGG360 AS 916507860

MAO HOLDING AS 916198337

Varamedlem

1 selskap

ØVSTTUNVEIEN 46 AS 819378142

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 02.09.2026.