Rolf Olaf Halvorsen is a private shareholder with an estimated portfolio value of NOK 620,000. Rolf Olaf Halvorsen holds stakes in 2 companies, and roles in several others.

Estimated portfolio value

NOK 620,000

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

Companies Rolf Olaf Halvorsen owns

Company	Stake	Value (est.)
ROHET AS	100.0%	NOK 546,000
WORKSOFT AS	0.3%	NOK 69,000

Roles

Styremedlem

3 selskaper

ENERGIHUSET HOLDING AS 922772797

ENØK TOTAL AS 912466590

ENERGY MANAGER AS 912020991

Daglig leder

1 selskap

ENERGY MANAGER AS 912020991

Styrets leder

1 selskap

ROHET AS 921742843

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.