Technical testing and analysis
MANGLERUD HEIS V/ JOHN HAZELAND
Organisation
Industry code
71.200
Legal form
ENK
Group structure
Company
MANGLERUD HEIS V/ JOHN HAZELAND
No subsidiaries
Industry and activity
- NACE
- 71.200 — Technical testing and analysis
- Sector
- Unincorporated enterprises within households
- Activity
- Foreta periodisk sikkerhetskontroll på heiser i Oslo
Business address
c/o John Hazeland
Leilighet 409
Svartdalsveien 73, 0678 OSLO
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.