Oy Decision Support Systems Ab

OYDissolved

Y-tunnus 0599049-6C/O Christer Carlsson Mäkitie 1, 21620 KuusistoComputer consultancy and computer facilities management activities· NACE 6220Est. 1985 · 41 years old— employees

Overview Financials People & ownership Related companies

Oy Decision Support Systems Ab is a Finnish OY based in Kuusisto, operating in the Computer consultancy and computer facilities management activities sector. Incorporated in 1985, the company reported revenue of EUR 0 in its latest annual filing.

Revenue 2025

EUR 0

EBITDA margin

—

Net profit 2025

EUR -1K

-93% vs 2024

Key ratios

See full ratios →

-6537.5%

This company

20212025

0.5×

This company

20212025

-79.2%

This company

20212025

EBITDA — year on year

EUR millions

Key figures

Annual report 2025

Revenue	EUR 0	—
EBITDA	EUR -1K	-93%
Net profit	EUR -1K	-93%
Total assets	EUR 1K	-7%
Equity	EUR -94K	-1%
Employees	—	—

Contact

Address

C/O Christer Carlsson Mäkitie 1, 21620 Kuusisto

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Frequently asked questions

What is the Y-tunnus number of Oy Decision Support Systems Ab?

Oy Decision Support Systems Ab is registered with PRH / YTJ under Y-tunnus 0599049-6.

Who is the chairman of Oy Decision Support Systems Ab?

Carl Christer Carlsson chairs the board of Oy Decision Support Systems Ab, in role since 2000.

Where is Oy Decision Support Systems Ab headquartered?

Oy Decision Support Systems Ab's registered address is C/O Christer Carlsson Mäkitie 1.

Oy Decision Support Systems Ab

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Oy Decision Support Systems Ab

Key ratios

EBITDA — year on year

Key figures

Company information

Contact

Frequently asked questions

More on Oy Decision Support Systems Ab