What is the Y-tunnus number of J-Kos Oy?

J-Kos Oy is registered with PRH / YTJ under Y-tunnus 1110673-2.

What is the revenue of J-Kos Oy?

J-Kos Oy reported revenue of EUR 258K in 2025.

Who is the CEO of J-Kos Oy?

Reino Matti Välimäki is Deputy Member of J-Kos Oy, in role since 1997.

Where is J-Kos Oy headquartered?

J-Kos Oy's registered address is Rantakatu 3-A5.

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J-Kos Oy

OYActive

Y-tunnus 1110673-2Rantakatu 3A-35, 04400 JärvenpääComputer programming activities · NACE 6210Est. 1997— employeeswww.j-kos.fi

Overview Financials People & ownership Related companies

Financials

Revenue

EUR millions

EBITDA

EUR millions

Income statement

EUR thousands

Item	2021	2022	2023	2024	2025
Revenue	374	397	314	251	258
Staff expenses	−100	−123	−140	−26	−27
EBITDA	237	222	146	60	97
Depreciation & amort.	−21	−16	−12	−11	−8
EBIT	215	206	134	49	89
Net financials	0	−22	1	−2	48
Profit before tax	215	184	135	47	136
Tax	53	60	4	9	32
Net profit	162	124	131	39	104

Balance sheet

EUR thousands

Item	2021	2022	2023	2024	2025
Total assets	996	1 040	0	0	1 049
Equity	970	1 012	1 048	991	1 015
Long-term debt	—	—	0	0	0
Short-term debt	26	28	44	21	34
Total debt	26	28	44	21	34

Financial ratios

5-year trend

EBITDA margin

37.6%

This company

15.8%

Market median

+138% vs market

20212025

Equity ratio

96.8%

This company

38.2%

Market median

+153% vs market

20212025

Return on equity

10.3%

This company

18.4%

Market median

+44% vs market

20212025

Net profit margin

40.3%

This company

8.1%

Market median

+398% vs market

20212025

Asset turnover

0.25×

This company

1.12×

Market median

-78% vs market

20212025

Debt / equity

0.03×

This company

0.62×

Market median

+95% vs market

20212025

Annual reports & filings

Annual report 2025
Filed via PRH / YTJ · Period 2025-01-01 – 2025-12-31
View PDF
Annual report 2024
Filed via PRH / YTJ · Period 2024-01-01 – 2024-12-31
View PDF
Annual report 2023
Filed via PRH / YTJ · Period 2023-01-01 – 2023-12-31
View PDF
Annual report 2022
Filed via PRH / YTJ · Period 2022-01-01 – 2022-12-31
View PDF
Annual report 2021
Filed via PRH / YTJ · Period 2021-01-01 – 2021-12-31
View PDF

J-Kos Oy

Financials

Revenue

EBITDA

Income statement

Balance sheet

Financial ratios

Annual reports & filings

More on J-Kos Oy

Financials

Revenue

EBITDA

Income statement

Balance sheet

Financial ratios

Annual reports & filings

More on J-Kos Oy