SIENA CONSULTING AS
SIENA CONSULTING AS is registered as a limited company in Lier, Buskerud with organisation number 985532249. The business is classified under computer consultancy and computer facilities management activities (NACE 62.200). The company was incorporated in 2003. Registered share capital is NOK 100,000, divided into 20000 shares. The company's stated purpose is: “Rekruttering og konsulenttjenester innen IKT.”. The most recent filed accounts, for the 2025 financial year, show NOK 6.9m in revenue and NOK 114,000 in operating profit.
Former names: CORE MANAGEMENT SOFTWARE AS
Key figures · 2025
Financial health · 2025
Solidity capped at Weak because equity is below NOK 100,000.
Who owns SIENA CONSULTING AS?
SIENA CONSULTING AS has 1 registered shareholder:
- BJØRN FJELDSTAD 100.0%
Frequently asked questions about SIENA CONSULTING AS
Who owns SIENA CONSULTING AS?
BJØRN FJELDSTAD is the largest registered owner, with 100.0%.
What is the revenue of SIENA CONSULTING AS?
SIENA CONSULTING AS had revenue of NOK 6.9m in 2025.
Who is the general manager of SIENA CONSULTING AS?
Bjørn Fjeldstad is registered as general manager of SIENA CONSULTING AS.
Where is SIENA CONSULTING AS based?
SIENA CONSULTING AS has its business address in Tranby.
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.