Other technical consultancy
HOLTEN LEYSING
HOLTEN LEYSING is registered as a sole proprietorship in Oslo, Oslo with organisation number 917675600. The business is classified under other technical consultancy (NACE 71.129).
Who owns HOLTEN LEYSING?
No shareholders are registered for HOLTEN LEYSING in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about HOLTEN LEYSING
Where is HOLTEN LEYSING based?
HOLTEN LEYSING 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.