Trond Hermann Hallvik is a private shareholder. Trond Hermann Hallvik holds stakes in 2 companies, and roles in several others.

Companies Trond Hermann Hallvik owns

Company	Stake
SØRVÆRSKAIA AS	1.4%
SØRVÆRSKAIA AS	1.4%

Roles

Styremedlem

1 selskap

UL SKJÆRGÅRDEN 986593802

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 03.10.2026.