Halvor Grepperud is a private shareholder. Halvor Grepperud holds a stake in 1 company, and roles in several others.

Companies Halvor Grepperud owns

Company	Stake
TENNER AS	20.0%

Roles

Styremedlem

1 selskap

TENNER AS 929667328

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.