TONE STEEN is a private shareholder. TONE STEEN har eierandeler i 1 selskap.

Selskaper TONE STEEN eier

Company	Stake	Value (est.)
A STEEN HOLDING AS	24.5%	–

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.