Jan Petter Winther is a private shareholder. Jan Petter Winther holds stakes in 2 companies, and roles in several others.

Companies Jan Petter Winther owns

Company	Stake
WINTHER ESTATES AS	50.0%
BOLIGBANKEN ASA	0.0%

Roles

Styrets leder

2 selskaper

WINTHER ESTATES AS 935112176

STIFTELSEN UTLEIEBOLIGER I LØRENSKOG 951436119

Daglig leder

1 selskap

WINTHER ESTATES AS 935112176

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.