What is the Y-tunnus number of Lämpösulku Oy?

Lämpösulku Oy is registered with PRH / YTJ under Y-tunnus 0564325-9.

What is the revenue of Lämpösulku Oy?

Lämpösulku Oy reported revenue of EUR 15,9M in 2025.

How many employees does Lämpösulku Oy have?

Lämpösulku Oy employs 126 people as of the latest annual report.

Who is the CEO of Lämpösulku Oy?

Maria Merita Kotiranta is Deputy auditor of Lämpösulku Oy, in role since 2016.

Who is the chairman of Lämpösulku Oy?

Marko Juhani Luoma chairs the board of Lämpösulku Oy, in role since 2016.

Where is Lämpösulku Oy headquartered?

Lämpösulku Oy's registered address is Mutterikatu 3.

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Lämpösulku Oy

OYActive

Y-tunnus 0564325-9Mutterikatu 3, 48770 KotkaInstallation of insulation · NACE 4323Est. 1984126 employeeswww.lamposulku.com

Overview Financials People & ownership Related companies

Financials

Revenue

EUR millions

EBITDA

EUR millions

Income statement

EUR thousands

Item	2021	2022	2023	2024	2025
Revenue	11 837	13 182	15 299	16 393	15 917
Staff expenses	−5 775	−5 790	−6 307	−7 747	−7 557
EBITDA	1 103	1 507	1 098	1 158	881
Depreciation & amort.	−396	−472	−459	−476	−467
EBIT	707	1 035	639	681	414
Net financials	−1	−4	49	60	50
Profit before tax	706	1 031	688	742	464
Tax	150	217	162	156	98
Net profit	556	815	526	586	366

Balance sheet

EUR thousands

Item	2021	2022	2023	2024	2025
Total assets	8 579	9 148	9 123	9 448	9 061
Equity	5 794	6 129	6 137	6 232	6 098
Long-term debt	—	—	0	0	0
Short-term debt	2 784	3 019	2 986	3 215	2 962
Total debt	2 784	3 019	2 986	3 215	2 962

Financial ratios

5-year trend

EBITDA margin

5.5%

This company

15.8%

Market median

-65% vs market

20212025

Equity ratio

67.3%

This company

38.2%

Market median

+76% vs market

20212025

Return on equity

6.0%

This company

18.4%

Market median

-67% vs market

20212025

Net profit margin

2.3%

This company

8.1%

Market median

-72% vs market

20212025

Asset turnover

1.76×

This company

1.12×

Market median

+57% vs market

20212025

Debt / equity

0.49×

This company

0.62×

Market median

+21% 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

Lämpösulku Oy

Financials

Revenue

EBITDA

Income statement

Balance sheet

Financial ratios

Annual reports & filings

More on Lämpösulku Oy

Financials

Revenue

EBITDA

Income statement

Balance sheet

Financial ratios

Annual reports & filings

More on Lämpösulku Oy