What is the Y-tunnus number of Sepnu Oy?

Sepnu Oy is registered with PRH / YTJ under Y-tunnus 1743212-5.

What is the revenue of Sepnu Oy?

Sepnu Oy reported revenue of EUR 52K in 2025.

Who is the CEO of Sepnu Oy?

Sirkka Annikki Nuolikoski is Deputy Member of Sepnu Oy, in role since 2024.

Who is the chairman of Sepnu Oy?

Seppo Einari Nuolikoski chairs the board of Sepnu Oy, in role since 2024.

Where is Sepnu Oy headquartered?

Sepnu Oy's registered address is Maitorpantie 21-A.

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Sepnu Oy

OYActive

Y-tunnus 1743212-5Maitorpantie 21A, 01700 VantaaEngineering activities and related technical consultancy · NACE 7112Est. 2002— employeeswww.sepnu.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	398	395	231	227	52
Staff expenses	−61	−50	−51	−61	−22
EBITDA	9	14	3	10	−19
Depreciation & amort.	−11	−4	−0	−0	−0
EBIT	−2	10	3	10	−19
Net financials	−3	−8	−12	−12	−3
Profit before tax	1	2	−10	−2	−2
Tax	−1	3	−0	−0	19
Net profit	2	−2	−10	−2	−22

Balance sheet

EUR thousands

Item	2021	2022	2023	2024	2025
Total assets	65	76	82	68	79
Equity	4	−4	−14	−16	−46
Long-term debt	—	—	0	0	0
Short-term debt	61	80	96	84	125
Total debt	61	80	96	84	125

Financial ratios

5-year trend

EBITDA margin

-36.4%

This company

15.8%

Market median

-330% vs market

20212025

Equity ratio

-58.0%

This company

38.2%

Market median

-252% vs market

20212025

Return on equity

-2170500.0%

This company

18.4%

Market median

-11796296% vs market

20212025

Net profit margin

-41.5%

This company

8.1%

Market median

-612% vs market

20212025

Asset turnover

0.66×

This company

1.12×

Market median

-41% vs market

20212025

Debt / equity

2.72×

This company

0.62×

Market median

-339% 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

Sepnu Oy

Financials

Revenue

EBITDA

Income statement

Balance sheet

Financial ratios

Annual reports & filings

More on Sepnu Oy

Financials

Revenue

EBITDA

Income statement

Balance sheet

Financial ratios

Annual reports & filings

More on Sepnu Oy