John Magne Swift Hammervoll is a private shareholder. John Magne Swift Hammervoll har eierandeler i 1 selskap, og roller i flere selskaper.

Selskaper John Magne Swift Hammervoll eier

Company	Stake	Value (est.)
HAMMERVOLL HOLDING AS	100.0%	–

Roles

Styrets leder

2 selskaper

HAVI PROPERTIES AS 997428846

HAMMERVOLL HOLDING AS 989157442

Daglig leder

1 selskap

HAMMERVOLL HOLDING AS 989157442

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 15.06.2026.