What is the Y-tunnus number of JK Systems Oy?

JK Systems Oy is registered with PRH / YTJ under Y-tunnus 0592405-0.

What is the revenue of JK Systems Oy?

JK Systems Oy reported revenue of EUR 281K in 2024.

Who is the CEO of JK Systems Oy?

Jarmo Olavi Kainulainen is Chief Executive Officer of JK Systems Oy, in role since 2018.

Who is the chairman of JK Systems Oy?

Kaisu Kristiina Soini chairs the board of JK Systems Oy, in role since 2018.

Where is JK Systems Oy headquartered?

JK Systems Oy's registered address is Suutarintie 7-A13.

JK Systems Oy

OYActive

Y-tunnus 0592405-0Suutarintie 7-A13Construction of residential and non-residential buildings · NACE 4100Est. 1985— employees

Full Risika report

Revenue 2024

EUR 281K

-25% vs 2023

EBITDA margin

19.8%

-24% vs 2023

Equity ratio

92.8%

Financial strength

Net profit 2024

EUR 41K

-23% vs 2023

EBITDA — year on yearEUR millions

Key figuresAnnual report 2024

Revenue	EUR 281K	-25%
EBITDA	EUR 56K	-24%
Net profit	EUR 41K	-23%
Total assets	EUR 156K	+20%
Equity	EUR 145K	+28%
Employees	—	—

Item	2019	2020	2021	2022	2023	2024
Revenue	242	244	255	283	374	281
Staff expenses	−177	−174	−188	−170	−208	−157
EBITDA	31	36	26	56	73	56
Depreciation & amort.	−12	−11	−17	−8	−6	−4
EBIT	20	25	9	48	68	51
Net financials	−1	−1	−1	−1	−1	−0
Profit before tax	19	25	8	48	67	51
Tax	4	5	2	10	0	10
Net profit	15	20	7	38	53	41

Item	2019	2020	2021	2022	2023	2024
Total assets	188	186	188	135	131	156
Equity	140	149	144	65	113	145
Long-term debt	27	15	8	—	4	4
Short-term debt	21	21	36	70	34	8
Total debt	48	36	44	70	38	11

Name	Role	Member since	Age	Other directorships
JO Jarmo Olavi Kainulainen Chief Executive Officer	Chief Executive Officer	2018	—	—
PM Paula Maria Roima Audit	Audit	2021	—	—

Name	Role	Member since	Age	Other directorships
KK Kaisu Kristiina Soini	Board of Directors	2018	—	—

Person	Role here	Other companies
Jarmo Olavi Kainulainen	Chief Executive Officer	0 companies
Paula Maria Roima	Audit	0 companies
Kaisu Kristiina Soini	Board of Directors	0 companies