Mari-Mette Karlsen Tjønnås is a private shareholder. Mari-Mette Karlsen Tjønnås holds stakes in 2 companies, and roles in several others.

Companies Mari-Mette Karlsen Tjønnås owns

Company	Stake	Value (est.)
TJØNNÅS DELIKATESSER AS	100.0%	–
NORVALDTJØNNÅS AS	100.0%	–

Roles

Daglig leder

2 selskaper

TJØNNÅS DELIKATESSER AS 928973727

NORVALDTJØNNÅS AS 933347931

Styrets leder

2 selskaper

TJØNNÅS DELIKATESSER AS 928973727

NORVALDTJØNNÅS AS 933347931

Styremedlem

1 selskap

GJØVIK NÆRINGSFORENING 971555890

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.