What is the Y-tunnus number of Prosema Oy?

Prosema Oy is registered with PRH / YTJ under Y-tunnus 2928229-1.

What is the revenue of Prosema Oy?

Prosema Oy reported revenue of EUR 449K in 2025.

How many employees does Prosema Oy have?

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

Who is the CEO of Prosema Oy?

Perttu Tuomas Kojonen is the CEO of Prosema Oy.

Where is Prosema Oy headquartered?

Prosema Oy's registered address is Mehiläisenrinne 10.

Riskpilot← Back to search

Sign inGet full access

Prosema Oy

OYActive

Y-tunnus 2928229-1Mehiläisenrinne 10, 01490 VantaaRepair and maintenance of machinery· NACE 3312Est. 2018 · 7 years old1 employees

Overview Financials People & ownership Related companies

Financials

Revenue

EUR millions

EBITDA

EUR millions

Income statement

EUR thousands

Item	2021	2022	2023	2024	2025
Revenue	195	195	209	415	449
Staff expenses	−95	−72	−72	−94	−80
EBITDA	41	38	66	23	50
Depreciation & amort.	−28	−19	−59	−19	−25
EBIT	13	19	7	4	25
Net financials	−5	−2	−3	−4	−40
Profit before tax	8	16	4	0	−15
Tax	2	4	1	0	5
Net profit	6	13	3	0	−20

Balance sheet

EUR thousands

Item	2021	2022	2023	2024	2025
Total assets	159	162	230	173	120
Equity	91	96	91	84	57
Long-term debt	13	0	53	37	24
Short-term debt	56	65	86	53	39
Total debt	69	66	139	90	63

Financial ratios

5-year trend

EBITDA margin

11.1%

This company

15.8%

Market median

-30% vs market

20212025

Equity ratio

47.3%

This company

38.2%

Market median

+24% vs market

20212025

Return on equity

-34.8%

This company

18.4%

Market median

-289% vs market

20212025

Net profit margin

-4.4%

This company

8.1%

Market median

-154% vs market

20212025

Asset turnover

3.75×

This company

1.12×

Market median

+235% vs market

20212025

Debt / equity

1.11×

This company

0.62×

Market median

-79% vs market

20212025

Annual reports & filings

Annual report 2025
Filed via PRH / YTJ · Period 2024-07-01 – 2025-06-30
View PDF
Annual report 2024
Filed via PRH / YTJ · Period 2023-07-01 – 2024-06-30
View PDF
Annual report 2023
Filed via PRH / YTJ · Period 2022-07-01 – 2023-06-30
View PDF
Annual report 2022
Filed via PRH / YTJ · Period 2021-07-01 – 2022-06-30
View PDF
Annual report 2021
Filed via PRH / YTJ · Period 2020-07-01 – 2021-06-30
View PDF

Prosema Oy

Financials

Revenue

EBITDA

Income statement

Balance sheet

Financial ratios

Annual reports & filings

More on Prosema Oy

Financials

Revenue

EBITDA

Income statement

Balance sheet

Financial ratios

Annual reports & filings

More on Prosema Oy