Other technical consultancy
SIREN HOLE
SIREN HOLE is registered as a sole proprietorship in Oslo, Oslo with organisation number 823630212. The business is classified under other technical consultancy (NACE 71.129).
Who owns SIREN HOLE?
No shareholders are registered for SIREN HOLE in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about SIREN HOLE
Where is SIREN HOLE based?
SIREN HOLE 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.