Sondre Berntsen is a private shareholder. Sondre Berntsen holds a stake in 1 company, and roles in several others.

Companies Sondre Berntsen owns

Company	Stake	Value (est.)
CORE SB AS	100.0%	–

Roles

Styremedlem

1 selskap

BOLIGSAMEIET HEGGEN ALLE 14 911810530

Styrets leder

1 selskap

CORE SB AS 827448222

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.