Plumbing installation
HARRY MARTINSEN AS
Revenue 2024
NOK 22.4m
Operating profit
NOK −908,000
Equity
NOK 2.8m
Incorporated
1960
Employees
14
Share capital
NOK 500,000
Organisation
Employees
14
Established
1960-06-14
Industry code
43.221
Legal form
AS
Group structure
Eier · 52.0%
MARTIN RYNNING
Company
HARRY MARTINSEN AS
1 subsidiaries
RØRKJØP AS
Industry and activity
- NACE
- 43.221 — Plumbing installation
- Sector
- Private non-financial incorporated enterprises
- Activity
- Rørleggervirksomhet av enhver art.
Business address
Hammerstads gate 5, 0363 OSLO
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.