JOSTEIN BREKKA is a private shareholder with an estimated portfolio value of NOK 429,000. JOSTEIN BREKKA har eierandeler i 2 selskaper, og roller i flere selskaper.

Estimated portfolio value

NOK 429,000

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

Selskaper JOSTEIN BREKKA eier

Company	Stake	Value (est.)
YSTERUDNESET EIENDOM AS	33.3%	–
CONSTANSE HOLDING AS	4.3%	–

Roles

Styremedlem

2 selskaper

YSTERUDNESET EIENDOM AS 925423327

ISNESHEIA VELFORENING 923766138

Styrets leder

2 selskaper

ISNESHEIA VA-DRIFT SA 916565321

CONSTANSE HOLDING AS 918034501

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 15.06.2026.