Jan Schiffner is a private shareholder. Jan Schiffner holds a stake in 1 company, and roles in several others.

Companies Jan Schiffner owns

Company	Stake
TREASURY + FINANCE AS	100.0%

Roles

Daglig leder

1 selskap

TREASURY + FINANCE AS 822968562

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.