Business and other management consultancy activities
GRETHE NORBYE
GRETHE NORBYE is registered as a sole proprietorship in Oslo, Oslo with organisation number 915318126. The business is classified under business and other management consultancy activities (NACE 70.200).
Who owns GRETHE NORBYE?
No shareholders are registered for GRETHE NORBYE in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about GRETHE NORBYE
Where is GRETHE NORBYE based?
GRETHE NORBYE 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.