Thorstein Weberg Rønningen is a private shareholder. Thorstein Weberg Rønningen har eierandeler i 1 selskap, og roller i flere selskaper.

Selskaper Thorstein Weberg Rønningen eier

Company	Stake	Value (est.)
TWR HOLDING AS	100.0%	–

Roles

Styrets leder

3 selskaper

RØNNEBERG NÆRINGSFORENING 887473102

TWR HOLDING AS 922167710

TWR BYGGSERVICE AS 922289352

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.