Performing arts activities in music
GREFSTAD ENTERTAINMENT
GREFSTAD ENTERTAINMENT is registered as a sole proprietorship in Kongsberg, Buskerud with organisation number 932787679. The business is classified under performing arts activities in music (NACE 90.201).
Who owns GREFSTAD ENTERTAINMENT?
No shareholders are registered for GREFSTAD ENTERTAINMENT in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about GREFSTAD ENTERTAINMENT
Who is the general manager of GREFSTAD ENTERTAINMENT?
Jan Thore Grefstad is registered as general manager of GREFSTAD ENTERTAINMENT.
Where is GREFSTAD ENTERTAINMENT based?
GREFSTAD ENTERTAINMENT has its business address in Kongsberg.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.