Arts creation activities in literature
RONJA HORSMA
RONJA HORSMA is registered as a sole proprietorship in Oslo, Oslo with organisation number 937157304. The business is classified under arts creation activities in literature (NACE 90.111).
Who owns RONJA HORSMA?
No shareholders are registered for RONJA HORSMA in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about RONJA HORSMA
Where is RONJA HORSMA based?
RONJA HORSMA has its business address in Oslo.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.