Terje Haakonsen is a private shareholder. Terje Haakonsen holds a stake in 1 company, and roles in several others.

Companies Terje Haakonsen owns

Company	Stake
BONZANIGO AS	100.0%

Roles

Daglig leder

2 selskaper

BONZANIGO AS 995171953

UPSTAGE AS 999632580

Styrets leder

2 selskaper

BONZANIGO AS 995171953

UPSTAGE AS 999632580

Styremedlem

1 selskap

SAMEIET HAUGESGATE 80 916922191

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.