Köysimestarit OY

OYActive

Y-tunnus 3484343-6Karjalankatu 16A-161, 00520 HelsinkiCombined facilities support activities · NACE 8110Est. 2024— employees

Overview Financials People & ownership Related companies

Köysimestarit OY is a Finnish OY based in Helsinki, operating in the Combined facilities support activities sector. Incorporated in 2024, the company reported revenue of EUR 0 in its latest annual filing.

Revenue 2025

EUR 0

EBITDA margin

—

Equity ratio

0.6%

Financial strength

Net profit 2025

EUR 22

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 0	—
EBITDA	EUR 28	—
Net profit	EUR 22	—
Total assets	EUR 4K	—
Equity	EUR 22	—
Employees	—	—

Contact

Address

Karjalankatu 16A-161, 00520 Helsinki

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Frequently asked questions

What is the Y-tunnus number of Köysimestarit OY?

Köysimestarit OY is registered with PRH / YTJ under Y-tunnus 3484343-6.

Who is the CEO of Köysimestarit OY?

Leevi Julius Keisteri is Deputy Member of Köysimestarit OY, in role since 2024.

Where is Köysimestarit OY headquartered?

Köysimestarit OY's registered address is Karjalankatu 16-A1.

Köysimestarit OY

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Köysimestarit OY

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Köysimestarit OY