Richard Riska is a private shareholder with an estimated portfolio value of NOK 8.3m. Richard Riska holds a stake in 1 company, and roles in several others.

Estimated portfolio value

NOK 8.3m

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

Companies Richard Riska owns

Company	Stake	Value (est.)
RISKA ANLEGGSTEKNIKK AS	100.0%	NOK 8.3m

Roles

Daglig leder

2 selskaper

RISKA EIENDOMSUTVIKLING AS 916637101

RISKA ANLEGGSTEKNIKK AS 994064932

Styrets leder

2 selskaper

RISKA ANLEGGSTEKNIKK AS 994064932

RISKA EIENDOMSUTVIKLING AS 916637101

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.