Silje Warberg is a private shareholder. Silje Warberg holds a stake in 1 company, and roles in several others.

Companies Silje Warberg owns

Company	Stake
WARBERG HOLDING AS	10.0%

Roles

Styremedlem

1 selskap

WARBERG HOLDING AS 922162182

Varamedlem

1 selskap

WTS RAIL AS 811584762

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.