Per Bjarte Tanche-Larsen

Private shareholder 4336 SANDNES NO

Per Bjarte Tanche-Larsen is a private shareholder. Per Bjarte Tanche-Larsen holds a stake in 1 company, and roles in several others.

Companies Per Bjarte Tanche-Larsen owns

Company	Stake
GTK COMPLETION AS	100.0%

4 selskaper

GTK COMPLETION AS 834906422

GTK AS 995189291

995171910 995171910

WELL INNOVATION AS 987878037

2 selskaper

GTK COMPLETION AS 834906422

NAUDANES HYTTEEIERLAG 924344458

1 selskap

TANCHE-LARSEN CONSULTING 933762785

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 03.10.2026.