Mona Christine Berge is a private shareholder. Mona Christine Berge holds stakes in 2 companies.

Companies Mona Christine Berge owns

Company	Stake
ADB HOLDING AS	4.0%
RAILSUPPORT AS	2.1%

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