Tonje Solheim Helseth is a private shareholder. Tonje Solheim Helseth holds a stake in 1 company.

Companies Tonje Solheim Helseth owns

Company	Stake
ØSTENSJØ EIENDOMSMEGLING AS	3.0%

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.