JJ Install Oy

OYActive

Y-tunnus 3109725-5Lumikkokuja 4, 66400 LaihiaConstruction of roads and motorways · NACE 4211Est. 2020— employees

Overview Financials People & ownership Related companies

JJ Install Oy is a Finnish OY based in Laihia, operating in the Construction of roads and motorways sector. Incorporated in 2020, the company reported revenue of EUR 11K in its latest annual filing.

Revenue 2025

EUR 11K

+27% vs 2024

EBITDA margin

60.0%

+50% vs 2024

Equity ratio

98.0%

Financial strength

Net profit 2025

EUR 5K

+62% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 11K	+27%
EBITDA	EUR 7K	+50%
Net profit	EUR 5K	+62%
Total assets	EUR 27K	+15%
Equity	EUR 27K	+13%
Employees	—	—

Contact

Address

Lumikkokuja 4, 66400 Laihia

jjinstall.oy@gmail.com

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Frequently asked questions

What is the Y-tunnus number of JJ Install Oy?

JJ Install Oy is registered with PRH / YTJ under Y-tunnus 3109725-5.

What is the revenue of JJ Install Oy?

JJ Install Oy reported revenue of EUR 11K in 2025.

Who is the CEO of JJ Install Oy?

Joni Juhani Blom is Chief Executive Officer of JJ Install Oy, in role since 2020.

Who is the chairman of JJ Install Oy?

Juha Petteri Haapaluoma chairs the board of JJ Install Oy, in role since 2020.

Where is JJ Install Oy headquartered?

JJ Install Oy's registered address is Lumikkokuja 4.

JJ Install Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on JJ Install Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on JJ Install Oy