Thomas Sebastian Helleseth Rosén is a private shareholder with an estimated portfolio value of NOK 3.7m. Thomas Sebastian Helleseth Rosén holds a stake in 1 company, and roles in several others.

Estimated portfolio value

NOK 3.7m

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

Companies Thomas Sebastian Helleseth Rosén owns

Company	Stake	Value (est.)
TSR HOLDING AS	100.0%	NOK 3.7m

Roles

Styremedlem

2 selskaper

REALMAT HOLDING AS 816340322

REALMAT AS 916664672

Styrets leder

2 selskaper

HUSEIERFORENING NEDRE SKOGVEI 8 990584842

TSR HOLDING AS 917601046

Daglig leder

1 selskap

REALMAT AS 916664672

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 02.09.2026.