Gunder Sønsteby is a private shareholder with an estimated portfolio value of NOK 41.7m. Gunder Sønsteby holds stakes in 5 companies, and roles in several others.

Estimated portfolio value

NOK 41.7m

The sum of estimated values across all known holdings in Norwegian AS/ASA companies

Companies Gunder Sønsteby owns

Company	Stake	Value (est.)
VIVITO AS	100.0%	NOK 22.1m
VIVITRE AS	100.0%	NOK 16.0m
VIVITA AS	50.0%	NOK 2.3m
HUSFRUEN AS	50.0%	NOK 792,000
GLOBAL INFRASTRUKTUR I AS	0.1%	NOK 369,000

Roles

Styrets leder

4 selskaper

VIVITA AS 926127683

VIVITRE AS 934474961

VIVITO AS 921726872

HUSFRUEN AS 928268470

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 02.09.2026.