Fredrik Fossøy Mathisen is a private shareholder with an estimated portfolio value of NOK 911,000. Fredrik Fossøy Mathisen holds a stake in 1 company, and roles in several others.

Estimated portfolio value

NOK 911,000

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

Companies Fredrik Fossøy Mathisen owns

Company	Stake	Value (est.)
MTA INVEST AS	100.0%	NOK 911,000

Roles

Styremedlem

3 selskaper

TRONDTEIGEN GRENDALAG 996188485

MAXIMIZE MGMT AS 933849996

ÅRDAL FOTBALLKLUBB 986527311

Daglig leder

2 selskaper

MTA INVEST AS 917317763

ADUNDAS DESIGN AS 920040586

Styrets leder

2 selskaper

MTA INVEST AS 917317763

ADUNDAS DESIGN AS 920040586

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.