LY-SD AS

LY-SD AS is registered as a limited company in Kvitsøy, Rogaland with organisation number 918185534. The business is classified under other technical consultancy (NACE 71.129). The company was incorporated in 2016. Registered share capital is NOK 40,000, divided into 264706 shares. The company's stated purpose is: “Tilby ingeniørtjenester og rådgivning innenfor områdene avløpsrensing og slambehandling. Selskapets virksomhet er å eie aksjer, investeringer i eiendom, samt forvaltning av kapital og hva herved står i forbindelse.”. The most recent filed accounts, for the 2025 financial year, show NOK 67,000 in revenue and NOK 47,000 in operating profit.

Key figures · 2025

Revenue

NOK 67,000

Operating profit

NOK 47,000

Equity

NOK 3.4m

Est. value

NOK 1.9m

Financial health · 2025

Liquidity

14.43

Very good

Current assets ÷ current liabilities

Profitability

–

Not available

Return on total assets

Solidity

93.1%

Very good

Equity as a share of total capital

Who owns LY-SD AS?

LEIF YDSTEBØ

100.0%

LY-SD AS

NOK 67,000 rev. · NOK 47,000 profit

LY-SD AS has 1 registered shareholder:

• LEIF YDSTEBØ 100.0%

All shareholders and roles →

Which companies does LY-SD AS own?

LY-SD AS holds a stake in 1 company:

• NORWEGIAN TECHNOLOGY AS 5.0%

See the full ownership structure →

Frequently asked questions about LY-SD AS

Who owns LY-SD AS?

LEIF YDSTEBØ is the largest registered owner, with 100.0%.

What is the revenue of LY-SD AS?

LY-SD AS had revenue of NOK 67,000 in 2025.

Where is LY-SD AS based?

LY-SD AS has its business address in Kvitsøy.

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