Computer consultancy and computer facilities management activities
GUSTAV R. JANSEN
GUSTAV R. JANSEN is registered as a sole proprietorship in Oslo, Oslo with organisation number 988177962. The business is classified under computer consultancy and computer facilities management activities (NACE 62.200).
Who owns GUSTAV R. JANSEN?
No shareholders are registered for GUSTAV R. JANSEN in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about GUSTAV R. JANSEN
Where is GUSTAV R. JANSEN based?
GUSTAV R. JANSEN 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.