NOR-PAR AS
NOR-PAR AS is registered as a limited company in Oslo, Oslo with organisation number 922106282. The business is classified under other technical consultancy (NACE 71.129). The company was incorporated in 1958. Registered share capital is NOK 500,000, divided into 10000000 shares. The company's stated purpose is: “Være leverandør innen Internett (B2B), ASP og systemintegrasjon. Utvikler av Multidisiplin software innen: Process, CAD, Instrumentering, Mekanisk Fluid Flow, databaser, samt integrering med management systemer og Real-time software. Software systemintegrator inklusive levering av software, konsulentvirksomhet samt deltagelse i softwareutviklingsselskaper innen Internett og nisjeingeniørselskaper i Norge og utlandet. Kjøp, salg og utleie av eiendom mv. og hva dermed står i forbindelse.”. The most recent filed accounts, for the 2025 financial year, show NOK 13.6m in revenue and NOK 2.1m in operating profit.
Key figures · 2025
Financial health · 2025
Who owns NOR-PAR AS?
NOR-PAR AS has 19 registered shareholders:
- ADAM SIERAKOWSKI 77.3%
- ALCIDES HOLDING AS 12.6%
- ULF ODDVAR ARNESEN 1.7%
- PREBEN OTTER STEEN 1.6%
- CATHINKA STEEN TRØAN 1.6%
- PER ARILD KVIST 0.7%
- OMAHA INVEST AS 0.5%
- ERIK ANDERSSEN 0.5%
- ROLF ØYVIND GJERVOLDSTAD JOHNSEN 0.5%
- MAMA EIENDOM AS 0.5%
- PER TERJE OTTERSTAD 0.4%
- J-SON & CO AS 0.4%
- FOR ME AS 0.3%
- ANDERS OPSAHL HOLDING AS 0.3%
- ROLF NORMANN HANSEN 0.2%
- ZENITH INVEST AS 0.2%
- EIRIK NESSET 0.2%
- BJARNE NILS JOHAN PEDERSEN 0.2%
- RUNE HEIVANG 0.1%
Frequently asked questions about NOR-PAR AS
Who owns NOR-PAR AS?
ADAM SIERAKOWSKI is the largest registered owner, with 77.3%.
What is the revenue of NOR-PAR AS?
NOR-PAR AS had revenue of NOK 13.6m in 2025.
Who is the general manager of NOR-PAR AS?
Adam Sierakowski is registered as general manager of NOR-PAR AS.
Where is NOR-PAR AS based?
NOR-PAR AS 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.