Performing arts activities in music
JAN-OLAV MARTINSEN
JAN-OLAV MARTINSEN is registered as a sole proprietorship in Ås, Akershus with organisation number 982389755. The business is classified under performing arts activities in music (NACE 90.201).
Who owns JAN-OLAV MARTINSEN?
No shareholders are registered for JAN-OLAV MARTINSEN in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about JAN-OLAV MARTINSEN
Where is JAN-OLAV MARTINSEN based?
JAN-OLAV MARTINSEN has its business address in Ås.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.