Performing arts activities in dramatic arts
JAN D GREFTEGREFF
JAN D GREFTEGREFF is registered as a sole proprietorship in Oslo, Oslo with organisation number 932330830. The business is classified under performing arts activities in dramatic arts (NACE 90.202).
Who owns JAN D GREFTEGREFF?
No shareholders are registered for JAN D GREFTEGREFF in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about JAN D GREFTEGREFF
Where is JAN D GREFTEGREFF based?
JAN D GREFTEGREFF 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.