Markus Karlsson Oy Ab

OYActive

Y-tunnus 1969016-0Insinöörintie 4, 07900 LoviisaCombined facilities support activities · NACE 8110Est. 2005— employees

Overview Financials People & ownership Related companies

Markus Karlsson Oy Ab is a Finnish OY based in Loviisa, operating in the Combined facilities support activities sector. Incorporated in 2005, the company reported revenue of EUR 836K in its latest annual filing.

Revenue 2025

EUR 836K

+7% vs 2024

EBITDA margin

31.6%

+35% vs 2024

Equity ratio

22.1%

Financial strength

Net profit 2025

EUR 50K

+261% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 836K	+7%
EBITDA	EUR 264K	+35%
Net profit	EUR 50K	+261%
Total assets	EUR 1,2M	-5%
Equity	EUR 273K	+13%
Employees	—	—

Contact

Address

Insinöörintie 4, 07900 Loviisa

Phone

+3580400108682

markus.karlsson@m-k.fi

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Frequently asked questions

What is the Y-tunnus number of Markus Karlsson Oy Ab?

Markus Karlsson Oy Ab is registered with PRH / YTJ under Y-tunnus 1969016-0.

What is the revenue of Markus Karlsson Oy Ab?

Markus Karlsson Oy Ab reported revenue of EUR 836K in 2025.

Who is the CEO of Markus Karlsson Oy Ab?

Markus Lars Arne Karlsson is Chief Executive Officer of Markus Karlsson Oy Ab, in role since 2005.

Where is Markus Karlsson Oy Ab headquartered?

Markus Karlsson Oy Ab's registered address is Insinöörintie 4.

Markus Karlsson Oy Ab

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Markus Karlsson Oy Ab

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Markus Karlsson Oy Ab