Markus Grunde Vollum Halvorsen is a private shareholder with an estimated portfolio value of NOK 95,000. Markus Grunde Vollum Halvorsen holds stakes in 2 companies, and roles in several others.

Estimated portfolio value

NOK 95,000

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

Companies Markus Grunde Vollum Halvorsen owns

Company	Stake	Value (est.)
GLEDELIG HOLDING AS	100.0%	NOK 73,000
RAGNAROCK GEO HOLDING AS	6.0%	NOK 22,000

Roles

Daglig leder

2 selskaper

GLEDE NORWAY AS 925171387

GLEDELIG HOLDING AS 925136409

Styrets leder

2 selskaper

GLEDE NORWAY AS 925171387

GLEDELIG HOLDING AS 925136409

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.