Insinööritoimisto Descon Oy

OYActive

Y-tunnus 3342190-1Harapaisentie 1, 53500 LappeenrantaEngineering activities and related technical consultancy · NACE 7112Est. 20232 employeeswww.descon.fi

Overview Financials People & ownership Related companies

Insinööritoimisto Descon Oy is a Finnish OY based in Lappeenranta, operating in the Structural engineering design and technical consultancy sector. Incorporated in 2023, the company has 2 employees and reported revenue of EUR 35K in its latest annual filing.

Revenue 2025

EUR 35K

+47% vs 2024

EBITDA margin

-0.6%

-2180% vs 2024

Equity ratio

7.4%

Financial strength

Net profit 2025

EUR -238

-23900% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 35K	+47%
EBITDA	EUR -208	-2180%
Net profit	EUR -238	-23900%
Total assets	EUR 5K	+10%
Equity	EUR 396	-38%
Employees	2	—

Contact

Address

Harapaisentie 1, 53500 Lappeenranta

Phone

+3580400836288

kari.kenttamaa@descon.fi

Website

www.descon.fi

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Frequently asked questions

What is the Y-tunnus number of Insinööritoimisto Descon Oy?

Insinööritoimisto Descon Oy is registered with PRH / YTJ under Y-tunnus 3342190-1.

What is the revenue of Insinööritoimisto Descon Oy?

Insinööritoimisto Descon Oy reported revenue of EUR 35K in 2025.

How many employees does Insinööritoimisto Descon Oy have?

Insinööritoimisto Descon Oy employs 2 people as of the latest annual report.

Who is the CEO of Insinööritoimisto Descon Oy?

Ville Matias Kenttämaa is Deputy Member of Insinööritoimisto Descon Oy, in role since 2024.

Who is the chairman of Insinööritoimisto Descon Oy?

Jari Tapani Kosonen chairs the board of Insinööritoimisto Descon Oy, in role since 2023.

Where is Insinööritoimisto Descon Oy headquartered?

Insinööritoimisto Descon Oy's registered address is Harapaisentie 1.

Insinööritoimisto Descon Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Insinööritoimisto Descon Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Insinööritoimisto Descon Oy