Arts creation activities in literature
SIRI ANTONSEN
SIRI ANTONSEN is registered as a sole proprietorship in Oslo, Oslo with organisation number 931137972. The business is classified under arts creation activities in literature (NACE 90.111).
Who owns SIRI ANTONSEN?
No shareholders are registered for SIRI ANTONSEN in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about SIRI ANTONSEN
Where is SIRI ANTONSEN based?
SIRI ANTONSEN 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.