JSI INSTALLASJON AS
JSI INSTALLASJON AS is registered as a limited company in Sør-Varanger, Finnmark with organisation number 993129038. The business is classified under electrical installation (NACE 43.210). The company was incorporated in 2008 and has 10 registered employees. Registered share capital is NOK 100,000, divided into 100 shares. The company's stated purpose is: “Drive med salg og installasjon av produkter og tjenester innenfor elektrovirksomhet med tilhørende aktiviteter. Selskapet kan også delta i andre selskap innenfor samme aktivitetsområde/bransje.”. The most recent filed accounts, for the 2025 financial year, show NOK 9.8m in revenue and NOK 1.5m in operating profit.
Former names: JSI INVEST AS
Key figures · 2025
Financial health · 2025
Who owns JSI INSTALLASJON AS?
JSI INSTALLASJON AS has 3 registered shareholders:
- JOHN OSKAR MUDENIA 50.0%
- SOLFRID KRATTENG 25.0%
- INGE FREDRIKSEN 25.0%
Which companies does JSI INSTALLASJON AS own?
JSI INSTALLASJON AS holds a stake in 1 company:
- ELKONOR AS 0.5%
Frequently asked questions about JSI INSTALLASJON AS
Who owns JSI INSTALLASJON AS?
JOHN OSKAR MUDENIA is the largest registered owner, with 50.0%.
What is the revenue of JSI INSTALLASJON AS?
JSI INSTALLASJON AS had revenue of NOK 9.8m in 2025.
Who is the general manager of JSI INSTALLASJON AS?
John Oskar Mudenia is registered as general manager of JSI INSTALLASJON AS.
Where is JSI INSTALLASJON AS based?
JSI INSTALLASJON AS has its business address in Kirkenes.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 02.09.2026.