Tønnes Tønnessen is a private shareholder. Tønnes Tønnessen holds a stake in 1 company.

Companies Tønnes Tønnessen owns

Company	Stake	Value (est.)
SUPERSAND HOLDING AS	8.3%	–

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 02.09.2026.