Who owns Master Holding AS?

MARCUS TIEDEMANN WESTBYE is the largest registered owner, with 98.5%.

What is the revenue of Master Holding AS?

Master Holding AS had revenue of NOK 34,000 in 2024.

Helge Westbye is registered as general manager of Master Holding AS.

Master Holding AS has its business address in Oslo.

Sound recording and music publishing activities

Org. no. 934204573 Limited company (AS) Oslo Incorporated 1983 Active

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Revenue 2024 NOK 34,000

Operating profit NOK −4.1m

Equity NOK 81,000

Incorporated 1983

Share capital NOK 100,000

Changes recorded in the Brønnøysund registers, collected continuously from the update feed.

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.

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Master Holding AS · Rapport

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NOK 94,000

NOK 78,000 – NOK 161,000

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