Fredrik Kjølberg is a private shareholder with an estimated portfolio value of NOK 2.3m. Fredrik Kjølberg holds stakes in 5 companies, and roles in several others.

Estimated portfolio value

NOK 2.3m

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

Companies Fredrik Kjølberg owns

Company	Stake	Value (est.)
K INVEST ENTERPRISES AS	100.0%	NOK 35,000
K CONSULT AS	50.0%	NOK 1.1m
AGGREGATPARKEN AS	50.0%	NOK 823,000
RUSSEBUSSERVICE.NO AS	50.0%	NOK 147,000
ASTRUM GROUP AS	1.3%	NOK 103,000

Roles

Styremedlem

4 selskaper

RUSSEBUSSERVICE.NO AS 994717448

RUSSEBUSSERVICE.NO DA 990698813

BRØDRENE KJØLBERG AS 936997430

K CONSULT AS 898585662

Daglig leder

3 selskaper

AGGREGATPARKEN AS 920464610

K INVEST ENTERPRISES AS 935172845

RUSSEBUSSERVICE.NO AS 994717448

Styrets leder

2 selskaper

AGGREGATPARKEN AS 920464610

K INVEST ENTERPRISES AS 935172845

Deltaker med delt ansvar

1 selskap

RUSSEBUSSERVICE.NO DA 990698813

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.