BIZTRAC BETA
COMPANY REGISTER PROFILE
933918084 ORG. NO. 2025 ACCOUNTS 9 SECTIONS
Active UPDATED 02.09.2026
Plumbing installation

STOR-OSLO RØRLEGGERSERVICE AS

Org. no. 933918084 Limited company (AS) Oslo Incorporated 2024 Active
Ownership graph ↗
Revenue 2025 NOK 12.1m
Operating profit NOK 2.2m
Equity NOK 700,000
Incorporated 2024
Employees 9
Share capital NOK 30,000

Signals

1 flags
  • Nylig endring 2026-08-03 Adresseendring registrert 2026-08-03.

STOR-OSLO RØRLEGGERSERVICE AS is registered as a limited company in Oslo, Oslo with organisation number 933918084. The business is classified under plumbing installation (NACE 43.221). The company was incorporated in 2024 and has 9 registered employees. Registered share capital is NOK 30,000, divided into 3000 shares. The company's stated purpose is: “Eie og investere i bedrifter, aksjer og eiendom.”. The most recent filed accounts, for the 2025 financial year, show NOK 12.1m in revenue and NOK 2.2m in operating profit.

Former names: AFAS 090824-17 AS, HEDRUD AS

Key figures · 2025

Revenue
NOK 12.1m
Operating profit
NOK 2.2m
Equity
NOK 700,000
Est. value
NOK 6.2m

Financial health · 2025

Liquidity
1.23
Satisfactory
Current assets ÷ current liabilities
Profitability
Not available
Return on total assets
Solidity
9.7%
Weak
Equity as a share of total capital

Who owns STOR-OSLO RØRLEGGERSERVICE AS?

STOR-OSLO RØRLEGGERSERVICE AS
NOK 12.1m rev. · NOK 2.2m profit

STOR-OSLO RØRLEGGERSERVICE AS has 1 registered shareholder:

All shareholders and roles →

Which companies does STOR-OSLO RØRLEGGERSERVICE AS own?

STOR-OSLO RØRLEGGERSERVICE AS holds a stake in 1 company:

See the full ownership structure →

Group structure

STOR-OSLO RØRLEGGERSERVICE AS er morselskap for 50 datterselskaper:

Frequently asked questions about STOR-OSLO RØRLEGGERSERVICE AS

Who owns STOR-OSLO RØRLEGGERSERVICE AS?

PHM NORGE AS is the largest registered owner, with 100.0%.

What is the revenue of STOR-OSLO RØRLEGGERSERVICE AS?

STOR-OSLO RØRLEGGERSERVICE AS had revenue of NOK 12.1m in 2025.

Who is the general manager of STOR-OSLO RØRLEGGERSERVICE AS?

Martin Kopperud is registered as general manager of STOR-OSLO RØRLEGGERSERVICE AS.

Where is STOR-OSLO RØRLEGGERSERVICE AS based?

STOR-OSLO RØRLEGGERSERVICE AS has its business address in Oslo.

Property

Business address Stålfjæra 17, 0975 Oslo
Cadastral unit 301-91/45/0/0

15 companies are registered at this address.

The address this company is registered at, from the company register and matched against the cadastre. It does not say who owns the property — a company may be a tenant, and the address is often its accountant's. Source: Brønnøysundregistrene and © Kartverket.

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 02.09.2026.

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