Konsultointi Rönkä Oy

OYActive

Y-tunnus 1734678-8Runopolku 10A, 00420 HelsinkiArchitectural activities · NACE 7111Est. 20011 employeeswww.ronkaexp.fi

Overview Financials People & ownership Related companies

Konsultointi Rönkä Oy is a Finnish OY based in Helsinki, operating in the Architectural activities sector. Incorporated in 2001, the company has 1 employee and reported revenue of EUR 53K in its latest annual filing.

Revenue 2025

EUR 53K

+60% vs 2024

EBITDA margin

8.7%

+12% vs 2024

Equity ratio

58.4%

Financial strength

Net profit 2025

EUR 4K

+10% vs 2024

Key ratios

See full ratios →

58.4%

11.2%

19.2%

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 53K	+60%
EBITDA	EUR 5K	+12%
Net profit	EUR 4K	+10%
Total assets	EUR 32K	+46%
Equity	EUR 19K	+14%
Employees	1	—

Contact

Address

Runopolku 10A, 00420 Helsinki

Phone

+3580503397550

kimmo@ronkaexp.fi

Website

www.ronkaexp.fi

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Frequently asked questions

What is the Y-tunnus number of Konsultointi Rönkä Oy?

Konsultointi Rönkä Oy is registered with PRH / YTJ under Y-tunnus 1734678-8.

What is the revenue of Konsultointi Rönkä Oy?

Konsultointi Rönkä Oy reported revenue of EUR 53K in 2025.

How many employees does Konsultointi Rönkä Oy have?

Konsultointi Rönkä Oy employs 1 people as of the latest annual report.

Who is the CEO of Konsultointi Rönkä Oy?

Jouko Juhani Rönkä is Deputy Member of Konsultointi Rönkä Oy, in role since 2001.

Who is the chairman of Konsultointi Rönkä Oy?

Kimmo Kalervo Rönkä chairs the board of Konsultointi Rönkä Oy, in role since 2001.

Where is Konsultointi Rönkä Oy headquartered?

Konsultointi Rönkä Oy's registered address is Runopolku 10-A.

Konsultointi Rönkä Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Konsultointi Rönkä Oy

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Konsultointi Rönkä Oy