ST-Talotekniikka Oy

OYActive

Y-tunnus 3274450-6Presidentinpuistokatu 31A-3123, 28130 PoriPlumbing, heat and air-conditioning installation · NACE 4322Est. 20221 employeesht-asennus.fi

Overview Financials People & ownership Related companies

ST-Talotekniikka Oy is a Finnish OY based in Pori, operating in the Plumbing, heat and air-conditioning installation sector. Incorporated in 2022, the company has 1 employee and reported revenue of EUR 134K in its latest annual filing.

Revenue 2025

EUR 134K

+13% vs 2024

EBITDA margin

8.5%

-31% vs 2024

Equity ratio

7.8%

Financial strength

Net profit 2025

EUR 629

-72% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 134K	+13%
EBITDA	EUR 11K	-31%
Net profit	EUR 629	-72%
Total assets	EUR 57K	+38%
Equity	EUR 4K	+7%
Employees	1	—

Contact

Address

Presidentinpuistokatu 31A-3123, 28130 Pori

Phone

+3580504078604

sami.toivonen@ht-asennus.fi

Website

ht-asennus.fi

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Frequently asked questions

What is the Y-tunnus number of ST-Talotekniikka Oy?

ST-Talotekniikka Oy is registered with PRH / YTJ under Y-tunnus 3274450-6.

What is the revenue of ST-Talotekniikka Oy?

ST-Talotekniikka Oy reported revenue of EUR 134K in 2025.

How many employees does ST-Talotekniikka Oy have?

ST-Talotekniikka Oy employs 1 people as of the latest annual report.

Who is the CEO of ST-Talotekniikka Oy?

Aki Aatos Toivonen is Deputy Member of ST-Talotekniikka Oy, in role since 2025.

Where is ST-Talotekniikka Oy headquartered?

ST-Talotekniikka Oy's registered address is Presidentinpuistokatu 31-A23.

ST-Talotekniikka Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on ST-Talotekniikka Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on ST-Talotekniikka Oy