Tone Ann Margrethe Skjelstad is a private shareholder. Tone Ann Margrethe Skjelstad holds a stake in 1 company.

Companies Tone Ann Margrethe Skjelstad owns

Company	Stake
MJØSA INVESTERING AS	5.0%

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.