Lotta Wallin Ruud Martinussen is a private shareholder. Lotta Wallin Ruud Martinussen holds stakes in 2 companies, and roles in several others.

Companies Lotta Wallin Ruud Martinussen owns

Company	Stake
WR HOLDCO AS	5.3%
NORSK MINERALUTVIKLING AS	0.0%

Roles

Styremedlem

1 selskap

WR HOLDCO AS 930151599

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.