Civil engineering activities
SIVILINGENIØR JON OLSEN
SIVILINGENIØR JON OLSEN is registered as a sole proprietorship in Oslo, Oslo with organisation number 999165893. The business is classified under civil engineering activities (NACE 71.121).
Who owns SIVILINGENIØR JON OLSEN?
No shareholders are registered for SIVILINGENIØR JON OLSEN in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about SIVILINGENIØR JON OLSEN
Where is SIVILINGENIØR JON OLSEN based?
SIVILINGENIØR JON OLSEN 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.