H & H Consulting Helsinki Oy

OYActive

Y-tunnus 2933132-1Ilmarinkuja 3, 45100 KouvolaEngineering activities and related technical consultancy · NACE 7112Est. 2018— employeeswww.hhconsulting.fi

Overview Financials People & ownership Related companies

H & H Consulting Helsinki Oy is a Finnish OY based in Kouvola, operating in the Muu rakennustekninen palvelu sector. Incorporated in 2018, the company reported revenue of EUR 522K in its latest annual filing.

Revenue 2025

EUR 522K

-7% vs 2024

EBITDA margin

24.2%

-35% vs 2024

Equity ratio

79.5%

Financial strength

Net profit 2025

EUR 98K

-39% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 522K	-7%
EBITDA	EUR 126K	-35%
Net profit	EUR 98K	-39%
Total assets	EUR 475K	+22%
Equity	EUR 378K	+26%
Employees	—	—

Contact

Address

Ilmarinkuja 3, 45100 Kouvola

Phone

+3580407759960

jani.heikari@hhconsulting.fi

Website

www.hhconsulting.fi

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Frequently asked questions

What is the Y-tunnus number of H & H Consulting Helsinki Oy?

H & H Consulting Helsinki Oy is registered with PRH / YTJ under Y-tunnus 2933132-1.

What is the revenue of H & H Consulting Helsinki Oy?

H & H Consulting Helsinki Oy reported revenue of EUR 522K in 2025.

Who is the CEO of H & H Consulting Helsinki Oy?

Anni Elina Laamanen is Deputy auditor of H & H Consulting Helsinki Oy, in role since 2026.

Who is the chairman of H & H Consulting Helsinki Oy?

Olli Pekka Petäjä chairs the board of H & H Consulting Helsinki Oy, in role since 2018.

Where is H & H Consulting Helsinki Oy headquartered?

H & H Consulting Helsinki Oy's registered address is Ilmarinkuja 3.

H & H Consulting Helsinki Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on H & H Consulting Helsinki Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on H & H Consulting Helsinki Oy