Trond Arne Hellum is a private shareholder. Trond Arne Hellum holds a stake in 1 company.

Companies Trond Arne Hellum owns

Company	Stake
KONGSBERG BEAM TECHNOLOGY AS	1.7%

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