Petter Kirkeby Risøe is a private shareholder with an estimated portfolio value of NOK 2.7m. Petter Kirkeby Risøe holds stakes in 2 companies, and roles in several others.

Estimated portfolio value

NOK 2.7m

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

Companies Petter Kirkeby Risøe owns

Company	Stake	Value (est.)
MORBUS CONSULTORUS AS	100.0%	NOK 21,000
DIFFIA AS	11.8%	NOK 2.6m

Roles

Styremedlem

3 selskaper

DIFFIA AS 912220036

MALMSKRIVERGÅRDEN AS 918690263

O. P. RISØE EIENDOM AS 980396088

Styrets leder

3 selskaper

LEMONSHARK AS 937610017

MORBUS CONSULTORUS AS 919972068

SIGRID RISØE AS 937871635

Daglig leder

1 selskap

MORBUS CONSULTORUS AS 919972068

Innehaver

1 selskap

PETTER RISØE 987957964

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.