Harald Johan Sundberg is a private shareholder. Harald Johan Sundberg holds a stake in 1 company, and roles in several others.

Companies Harald Johan Sundberg owns

Company	Stake
TENK ENERGI AS	21.8%

Roles

Innehaver

1 selskap

FOTO SUNDBERG 985458464

Styremedlem

1 selskap

TENK ENERGI AS 997402634

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.