Gunn Ertresvåg is a private shareholder with an estimated portfolio value of NOK 7.1m. Gunn Ertresvåg holds a stake in 1 company, and roles in several others.

Estimated portfolio value

NOK 7.1m

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

Companies Gunn Ertresvåg owns

Company	Stake	Value (est.)
GUNN E HOLDING AS	100.0%	NOK 7.1m

Roles

Daglig leder

1 selskap

MAXI TANNHELSE AS 919923997

Styremedlem

1 selskap

MAXI TANNHELSE AS 919923997

Styrets leder

1 selskap

GUNN E HOLDING AS 919266961

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.