Markus Celius Grieg

Private shareholder 0774 OSLO NO

Markus Celius Grieg is a private shareholder. Markus Celius Grieg holds stakes in 2 companies, and roles in several others.

Companies Markus Celius Grieg owns

Company	Stake
KLAR INVEST AS	100.0%
A/S POLYCORP	0.7%

5 selskaper

ACUMULUS AS 989226789

SALTHAVN AS 915659330

GRIEG FOUNDATION STI 984589468

M5 GC TOPCO AS 937476507

PODTOWN HOLDING I AS 930873330

4 selskaper

GRIEG AQUA AS 921817525

GRIEG MATURITAS II AS 999324673

GRIEG KAPITAL AS 969037548

GRIEG MATURITAS AS 914225396

1 selskap

KLAR INVEST AS 916005571

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 03.10.2026.