Atle Thunshelle is a private shareholder. Atle Thunshelle holds stakes in 2 companies, and roles in several others.

Companies Atle Thunshelle owns

Company	Stake
MRKTEDGE AS	50.8%
MENTALMOMENTUM AS	20.0%

Roles

Styremedlem

3 selskaper

MRKTEDGE AS 933850129

MENTALMOMENTUM AS 934178831

MENTALMOMENTUM TECHNOLOGIES AS 935323010

Daglig leder

1 selskap

MRKTEDGE AS 933850129

Innehaver

1 selskap

THUNSHELLE PERFORMANCE 928672050

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.