Tone Halvorsen is a private shareholder. Tone Halvorsen holds stakes in 2 companies, and roles in several others.

Companies Tone Halvorsen owns

Company	Stake
RUCA INVEST AS	10.0%
A HALVORSEN CONSULTING AS	5.0%

Roles

Styremedlem

2 selskaper

RUCA INVEST AS 933434656

A HALVORSEN CONSULTING AS 999332366

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.