Sondre Oliver Vaczulik Kjøniksen is a private shareholder. Sondre Oliver Vaczulik Kjøniksen holds a stake in 1 company, and roles in several others.

Companies Sondre Oliver Vaczulik Kjøniksen owns

Company	Stake
TONKOTSU HOLDING AS	100.0%

Roles

Daglig leder

2 selskaper

ADVITECH AS 927399423

TONKOTSU HOLDING AS 927250438

Styrets leder

2 selskaper

ADVITECH AS 927399423

TONKOTSU HOLDING AS 927250438

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.