Ann Christina Pettersson is a private shareholder. Ann Christina Pettersson holds a stake in 1 company.

Companies Ann Christina Pettersson owns

Company	Stake	Value (est.)
MODULAR CYLINDER SYSTEMS AS	40.0%	–

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