Business and other management consultancy activities
JANKA DEBRECZENI
JANKA DEBRECZENI is registered as a sole proprietorship in Oslo, Oslo with organisation number 831931272. The business is classified under business and other management consultancy activities (NACE 70.200).
Who owns JANKA DEBRECZENI?
No shareholders are registered for JANKA DEBRECZENI in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about JANKA DEBRECZENI
Where is JANKA DEBRECZENI based?
JANKA DEBRECZENI 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.