Sound recording and music publishing activities
Master Holding AS
Revenue 2024
NOK 34,000
Operating profit
NOK −4.1m
Equity
NOK 81,000
Incorporated
1983
Share capital
NOK 100,000
Organisation
Established
1983-07-01
Industry code
59.200
Legal form
AS
Group structure
Eier · 98.5%
MARCUS TIEDEMANN WESTBYE
Company
Master Holding AS
9 subsidiaries
OSLO LYDSTUDIO AS and others
Industry and activity
- NACE
- 59.200 — Sound recording and music publishing activities
- Sector
- Private non-financial incorporated enterprises
- Activity
- Handel, produksjon, tjenesteytende virksomhet, deltagelse i andre selskaper samt hva hermed står i forbindelse.
Business address
Akersgata 7, 0158 OSLO
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.