RIIS is registered as a sole proprietorship in Drammen, Buskerud with organisation number 920721427. The business is classified under logging (NACE 02.200).
Who owns RIIS?
No shareholders are registered for RIIS in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about RIIS
Where is RIIS based?
RIIS has its business address in Drammen.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.