O LANGSETER & SØNN AS

O LANGSETER & SØNN AS is registered as a limited company in Nordre Follo, Akershus with organisation number 926744518. The business is classified under development of building projects (NACE 68.120). The company was incorporated in 1978 and has 5 registered employees. Registered share capital is NOK 542,000, divided into 1355445 shares. The company's stated purpose is: “Entreprenørvirksomhet og hva dermed står i forbindelse, herunder utleie av maskiner og utstyr, videre erverv og forvaltning av fast eiendom, erverv og salg av aksjer og verdipapirer, salg av administrative tjenester, eller på annen måte gjennom økonomiske investeringer å gjøre seg interessert i annen virksomhet, samt i enkeltstående tilfelle yte lån og garantier.”. The most recent filed accounts, for the 2025 financial year, show NOK 31.6m in revenue and NOK 10.1m in operating profit.

Key figures · 2025

Revenue

NOK 31.6m

▼ −33 %

Operating profit

NOK 10.1m

▼ −8 %

Equity

NOK 69.2m

▲ +13 %

Est. value

NOK 76.9m

Financial health · 2025

Liquidity

2.07

Very good

Current assets ÷ current liabilities

Profitability

13.0%

Good

Return on total assets

Solidity

85.6%

Very good

Equity as a share of total capital

Who owns O LANGSETER & SØNN AS?

CARL FREDRIK LANGSETER Private shareholder

80.0%

TOR KRISTIAN LANGSETER Private shareholder

20.0%

O LANGSETER & SØNN AS

NOK 31.6m rev. · NOK 10.1m profit

O LANGSETER & SØNN AS has 2 registered shareholders:

• CARL FREDRIK LANGSETER 80.0%
• TOR KRISTIAN LANGSETER 20.0%

All shareholders and roles →

Which companies does O LANGSETER & SØNN AS own?

O LANGSETER & SØNN AS holds a stake in 1 company:

• KIRKERUDÅSEN UTBYGNINGSSELSKAP AS 50.0%

See the full ownership structure →

Frequently asked questions about O LANGSETER & SØNN AS

Who owns O LANGSETER & SØNN AS?

CARL FREDRIK LANGSETER is the largest registered owner, with 80.0%.

What is the revenue of O LANGSETER & SØNN AS?

O LANGSETER & SØNN AS had revenue of NOK 31.6m in 2025.

Who is the general manager of O LANGSETER & SØNN AS?

Carl Fredrik Langseter is registered as general manager of O LANGSETER & SØNN AS.

Where is O LANGSETER & SØNN AS based?

O LANGSETER & SØNN AS has its business address in Ski.

Property

Business address Idrettsveien 16A, 1400 Ski

Cadastral unit 3207-134/167/0/0

18 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.