Where is JOHN ODDVAR HJARTSJØ based?

JOHN ODDVAR HJARTSJØ has its business address in Notodden.

Computer programming activities

JOHN ODDVAR HJARTSJØ

Org. no. 970525483 Sole proprietorship (ENK) Notodden Active

Ownership graph ↗

InnehaverJohn Oddvar Hjartsjø

Regnskapsfører

No registered shareholders.

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.

Free · complete

Open the full company report for complete insight.

Detailed financials and key figures

Valuation and financial analysis

Roles, owners and group structure

Credit rating and payment history

Comparison and trends over time

JOHN ODDVAR HJARTSJØ · Rapport

Secure and simple

Explore the full ownership structure and group map interactively.