What is the Y-tunnus number of on1 clean Oy?

on1 clean Oy is registered with PRH / YTJ under Y-tunnus 3282134-8.

What is the revenue of on1 clean Oy?

on1 clean Oy reported revenue of 182,4 t. € in 2026.

How many employees does on1 clean Oy have?

on1 clean Oy employs 31 people as of the latest annual report.

Who is the CEO of on1 clean Oy?

Mikko Juhani Niiranen is the CEO of on1 clean Oy.

Where is on1 clean Oy headquartered?

on1 clean Oy's registered address is Kaltevankierto 16-A.

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on1 clean Oy

OYActive

Y-tunnus 3282134-8Kaltevankierto 16A, 05440 HyvinkääGeneral cleaning of buildings· NACE 8121Est. 2022 · 4 years old31 employees

Overview Financials People & ownership Related companies

Financials

Revenue

EUR millions

EBITDA

EUR millions

Income statement

EUR thousands

Item	2026	2025	2024	2023
Revenue	182	170	138	98
Staff expenses	−127	−134	−105	−68
EBITDA	21	1	2	16
Depreciation & amort.	−4	−5	−4	−5
EBIT	17	−4	−2	11
Net financials	−4	−1	−2	−1
Profit before tax	13	−5	−4	10
Tax	1	−0	−0	2
Net profit	12	−5	−4	8

Balance sheet

EUR thousands

Item	2026	2025	2024	2023
Total assets	62	57	47	48
Equity	10	−2	3	8
Long-term debt	0	0	0	0
Short-term debt	52	59	44	40
Total debt	52	59	44	40

Financial ratios

5-year trend

EBITDA margin

11,3 %

This company

15,8 %

Market median

This company

Market median

28% below market

20232026

Equity ratio

16,0 %

This company

38,2 %

Market median

This company

Market median

58% below market

20232026

Return on equity

117,4 %

This company

18,4 %

Market median

This company

Market median

538% above market

20232026

Net profit margin

6,3 %

This company

8,1 %

Market median

This company

Market median

22% below market

20232026

Asset turnover

2,96×

This company

1,12×

Market median

This company

Market median

164% above market

20232026

Debt / equity

5,25×

This company

0,62×

Market median

This company

Market median

747% above market

20232026

Annual reports & filings

Annual report 2026
Filed via PRH / YTJ · Period 2025-04-01 – 2026-03-31
View PDF
Annual report 2025
Filed via PRH / YTJ · Period 2024-04-01 – 2025-03-31
View PDF
Annual report 2024
Filed via PRH / YTJ · Period 2023-04-01 – 2024-03-31
View PDF
Annual report 2023
Filed via PRH / YTJ · Period 2022-04-11 – 2023-03-31
View PDF

on1 clean Oy

Financials

Revenue

EBITDA

Income statement

Balance sheet

Financial ratios

Annual reports & filings

More on on1 clean Oy

Financials

Revenue

EBITDA

Income statement

Balance sheet

Financial ratios

Annual reports & filings

More on on1 clean Oy