Hans Tandberg is a private shareholder. Hans Tandberg holds a stake in 1 company, and roles in several others.

Companies Hans Tandberg owns

Company	Stake
BRØNN OG ENERGIBORING BUSKERUD AS	100.0%

Roles

Daglig leder

1 selskap

BRØNN OG ENERGIBORING BUSKERUD AS 984575270

Deltaker med fullt ansvar

1 selskap

RENSE OG MILJØANLEGG ANS 913468961

Styrets leder

1 selskap

BRØNN OG ENERGIBORING BUSKERUD AS 984575270

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.