Combined facilities support activities
PIOTR ZIARNIEWICZ
PIOTR ZIARNIEWICZ is registered as a sole proprietorship in Oslo, Oslo with organisation number 926527282. The business is classified under combined facilities support activities (NACE 81.100).
Who owns PIOTR ZIARNIEWICZ?
No shareholders are registered for PIOTR ZIARNIEWICZ in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about PIOTR ZIARNIEWICZ
Where is PIOTR ZIARNIEWICZ based?
PIOTR ZIARNIEWICZ 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.