Activities of advertising agencies
ØYSTEIN THORSTENSEN
ØYSTEIN THORSTENSEN is registered as a sole proprietorship in Porsgrunn, Telemark with organisation number 974899728. The business is classified under activities of advertising agencies (NACE 73.110).
Who owns ØYSTEIN THORSTENSEN?
No shareholders are registered for ØYSTEIN THORSTENSEN in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about ØYSTEIN THORSTENSEN
Where is ØYSTEIN THORSTENSEN based?
ØYSTEIN THORSTENSEN has its business address in Porsgrunn.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.