KAY MAGNE SIREVÅG is a private shareholder with an estimated portfolio value of NOK 5.7m. KAY MAGNE SIREVÅG har eierandeler i 1 selskap, og roller i flere selskaper.

Estimated portfolio value

NOK 5.7m

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

Selskaper KAY MAGNE SIREVÅG eier

Company	Stake	Value (est.)
KAYS HOLDING AS	100.0%	NOK 5.7m

Roles

Styrets leder

3 selskaper

HOLMANE GAMLE SKULE OG VELLAG 988054534

KAY BETONGSAGING AS 980246930

KAYS HOLDING AS 989210521

Daglig leder

2 selskaper

KAY BETONGSAGING AS 980246930

KAYS HOLDING AS 989210521

Innehaver

1 selskap

KAY MAGNE SIREVÅG 983255566

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.