John Gunnar Sagmo is a private shareholder with an estimated portfolio value of NOK 12.3m. John Gunnar Sagmo holds stakes in 3 companies, and roles in several others.

Estimated portfolio value

NOK 12.3m

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

Companies John Gunnar Sagmo owns

Company	Stake	Value (est.)
JOHN SAGMO AS	100.0%	NOK 5.4m
BREIFOSSEN AS	50.0%	NOK 6.8m
GRONG SPAREBANK	0.6%	–

Roles

Styrets leder

2 selskaper

BREIFOSSEN AS 996882799

JOHN SAGMO AS 982437636

Daglig leder

1 selskap

JOHN SAGMO AS 982437636

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.