Piirosto Oy

OYActive

Y-tunnus 3262868-7Kasarmikatu 8A-88, 70110 KuopioEngineering activities and related technical consultancy · NACE 7112Est. 2022— employeeswww.piirosto.fi

Overview Financials People & ownership Related companies

Piirosto Oy is a Finnish OY based in Kuopio, operating in the Engineering design and technical consultancy incidental to heating, plumbing and air-conditioning sector. Incorporated in 2022, the company reported revenue of EUR 39K in its latest annual filing.

Revenue 2025

EUR 39K

+43% vs 2024

EBITDA margin

48.0%

+131% vs 2024

Equity ratio

89.7%

Financial strength

Net profit 2025

EUR 15K

+133% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 39K	+43%
EBITDA	EUR 19K	+131%
Net profit	EUR 15K	+133%
Total assets	EUR 34K	+68%
Equity	EUR 30K	+81%
Employees	—	—

Contact

Address

Kasarmikatu 8A-88, 70110 Kuopio

toni.piironen@piirosto.fi

Website

www.piirosto.fi

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Frequently asked questions

What is the Y-tunnus number of Piirosto Oy?

Piirosto Oy is registered with PRH / YTJ under Y-tunnus 3262868-7.

What is the revenue of Piirosto Oy?

Piirosto Oy reported revenue of EUR 39K in 2025.

Who is the CEO of Piirosto Oy?

Toni Petteri Piironen is Chief Executive Officer of Piirosto Oy, in role since 2022.

Where is Piirosto Oy headquartered?

Piirosto Oy's registered address is Kasarmikatu 8-A8.

Piirosto Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Piirosto Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Piirosto Oy