Quattrosys Oy

OYActive

Y-tunnus 2569549-4Ketjutie 37B, 90560 OuluComputer programming activities · NACE 6210Est. 20131 employees

Overview Financials People & ownership Related companies

Quattrosys Oy is a Finnish OY based in Oulu, operating in the Computer programming activities sector. Incorporated in 2013, the company has 1 employee and reported revenue of EUR 115K in its latest annual filing.

Revenue 2025

EUR 115K

-2% vs 2024

EBITDA margin

3.7%

-41% vs 2024

Equity ratio

88.1%

Financial strength

Net profit 2025

EUR 3K

-40% vs 2024

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 115K	-2%
EBITDA	EUR 4K	-41%
Net profit	EUR 3K	-40%
Total assets	EUR 61K	-24%
Equity	EUR 53K	-17%
Employees	1	—

Contact

Address

Ketjutie 37B, 90560 Oulu

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Frequently asked questions

What is the Y-tunnus number of Quattrosys Oy?

Quattrosys Oy is registered with PRH / YTJ under Y-tunnus 2569549-4.

What is the revenue of Quattrosys Oy?

Quattrosys Oy reported revenue of EUR 115K in 2025.

How many employees does Quattrosys Oy have?

Quattrosys Oy employs 1 people as of the latest annual report.

Who is the CEO of Quattrosys Oy?

Markus Alfred Jaakola is Chief Executive Officer of Quattrosys Oy, in role since 2013.

Who is the chairman of Quattrosys Oy?

Jari Markus Petteri Sarhaluoma chairs the board of Quattrosys Oy, in role since 2013.

Where is Quattrosys Oy headquartered?

Quattrosys Oy's registered address is Ketjutie 37-B.

Quattrosys Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Quattrosys Oy

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Quattrosys Oy