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

Companies Mona Olsen owns

Company	Stake
FJELLSTUA DRIFT AS	100.0%
EGGEDAL HANDELSLAG AS	0.4%

Roles

Styremedlem

2 selskaper

EGGEDAL VELFORENING 933415511

HÅPTIMISTFORENINGEN 917611254

Styrets leder

2 selskaper

HAGLEBU DA 979579152

FJELLSTUA DRIFT AS 814450562

Daglig leder

1 selskap

FJELLSTUA DRIFT AS 814450562

Varamedlem

1 selskap

MORTEN OLSEN AS 983445586

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.