TROSTERUD ENGINEERING AS

TROSTERUD ENGINEERING AS is registered as a limited company in Bærum, Akershus with organisation number 928966321. The business is classified under other technical consultancy (NACE 71.129). The company was incorporated in 2022. Registered share capital is NOK 30,000, divided into 100 shares. The company's stated purpose is: “Ingeniørvirksomhet.”. The most recent filed accounts, for the 2025 financial year, show NOK 3.5m in revenue and NOK 1.2m in operating profit.

Key figures · 2025

Revenue

NOK 3.5m

Operating profit

NOK 1.2m

Equity

NOK 1.2m

Est. value

NOK 4.5m

Financial health · 2025

Liquidity

2.12

Very good

Current assets ÷ current liabilities

Profitability

–

Not available

Return on total assets

Solidity

53.7%

Very good

Equity as a share of total capital

Who owns TROSTERUD ENGINEERING AS?

STAALE THORKILDSEN

100.0%

TROSTERUD ENGINEERING AS

NOK 3.5m rev. · NOK 1.2m profit

TROSTERUD ENGINEERING AS has 1 registered shareholder:

• STAALE THORKILDSEN 100.0%

All shareholders and roles →

Frequently asked questions about TROSTERUD ENGINEERING AS

Who owns TROSTERUD ENGINEERING AS?

STAALE THORKILDSEN is the largest registered owner, with 100.0%.

What is the revenue of TROSTERUD ENGINEERING AS?

TROSTERUD ENGINEERING AS had revenue of NOK 3.5m in 2025.

Who is the general manager of TROSTERUD ENGINEERING AS?

Staale Thorkildsen is registered as general manager of TROSTERUD ENGINEERING AS.

Where is TROSTERUD ENGINEERING AS based?

TROSTERUD ENGINEERING AS has its business address in Kolsås.

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