SIEM ONSHORE
SIEM ONSHORE is registered as a sole proprietorship in Lørenskog, Akershus with organisation number 980343014. The business is classified under computer consultancy and computer facilities management activities (NACE 62.200).
Former names: KJETIL P SIEM
Who owns SIEM ONSHORE?
No shareholders are registered for SIEM ONSHORE in open Norwegian sources. Shareholder data exists mainly for limited companies (AS/ASA).
Frequently asked questions about SIEM ONSHORE
Where is SIEM ONSHORE based?
SIEM ONSHORE has its business address in Fjellhamar.
Property
The address this company is registered at, from the company register and matched against the cadastre. It does not say who owns the property — a company may be a tenant, and the address is often its accountant's. Source: Brønnøysundregistrene and © Kartverket.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 02.09.2026.