STIAN TØNNESEN is a private shareholder with an estimated portfolio value of NOK 8.7m. STIAN TØNNESEN har eierandeler i 1 selskap, og roller i flere selskaper.

Estimated portfolio value

NOK 8.7m

The sum of estimated values across all known holdings in Norwegian AS/ASA companies

Selskaper STIAN TØNNESEN eier

Company	Stake	Value (est.)
SEILOM INVEST AS	19.0%	NOK 8.7m

Roles

Styremedlem

3 selskaper

SEILOM INVEST AS 981114876

FREDRIKSTAD DISKGOLFKLUBB 937511167

LISLEBY LOKALSAMFUNNSUTVALG 936596800

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 15.06.2026.