Riskpilot← Back to searchSign inGet full accessSTJ-Asennus Oy
OYActiveY-tunnus 2727760-8Suunnistajankatu 13Construction of residential and non-residential buildings · NACE 4100Est. 201511 employeeswww.stjasennus.fi
Revenue 2025
EUR 1M
-9% vs 2024
EBITDA margin
-11.4%
-5065% vs 2024
Equity ratio
59.6%
Financial strength
Net profit 2025
EUR -131K
-1410% vs 2024
| Revenue | EUR 1M | -9% |
| EBITDA | EUR -115K | -5065% |
| Net profit | EUR -131K | -1410% |
| Total assets | EUR 641K | -26% |
| Equity | EUR 382K | -35% |
| Employees | 11 | — |
Legal name
STJ-Asennus Oy
Y-tunnus number
2727760-8
Legal form
Osakeyhtiö
NACE code
4100 · Construction of residential and non-residential buildings
Founded
26. marraskuuta 2015
Share capital
EUR 2 500
Employees
11 (FTE)
VAT registered
No
Audit selected
No
Last report
2025-12-31
Financial year
January – December
Signatory rights
Hallituksen puheenjohtaja ja toimitusjohtaja kumpikin yksin ja hallituksen jäsenet kaksi yhdessä
Company purpose
Uudisrakennus ja kiinteistösaneeraus, sekä siihen liittyvä tarvikekauppa, maahantuonti ja vientitoiminta. Osakkeiden ja kiinteistöjen omistus, sekä kaikki muu laillinen liiketoiminta.
Address
Suunnistajankatu 13
Phone
+3580400406476
Email
timo.salonen@stjasennus.fi
Website
www.stjasennus.fi
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| Item | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Revenue | 1 340 | 1 945 | 2 920 | 1 110 | 1 008 |
| Staff expenses | −656 | −880 | −1 457 | −786 | −577 |
| EBITDA | 160 | 293 | 369 | 2 | −115 |
| Depreciation & amort. | −23 | −48 | −45 | −21 | −16 |
| EBIT | 138 | 245 | 324 | −19 | −131 |
| Net financials | −2 | −4 | −5 | 10 | 0 |
| Profit before tax | 136 | 241 | 319 | −9 | −131 |
| Tax | 24 | 49 | 69 | −0 | −0 |
| Net profit | 112 | 193 | 251 | −9 | −131 |
| Item | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Total assets | 703 | 926 | 1 227 | 869 | 641 |
| Equity | 474 | 594 | 797 | 588 | 382 |
| Long-term debt | 35 | 90 | 62 | 42 | 24 |
| Short-term debt | 195 | 242 | 368 | 239 | 234 |
| Total debt | 229 | 332 | 430 | 281 | 259 |
EBITDA margin
-11.4%
This company
15.8%
Market median
-172% vs market
20212025
Equity ratio
59.6%
This company
38.2%
Market median
+56% vs market
20212025
Return on equity
-34.3%
This company
18.4%
Market median
-286% vs market
20212025
Net profit margin
-13.0%
This company
8.1%
Market median
-260% vs market
20212025
Asset turnover
1.57×
This company
1.12×
Market median
+40% vs market
20212025
Debt / equity
0.68×
This company
0.62×
Market median
+10% vs market
20212025
- Annual report 2025Filed via PRH / YTJ · Period 2025-01-01 – 2025-12-31
- Annual report 2024Filed via PRH / YTJ · Period 2024-01-01 – 2024-12-31
- Annual report 2023Filed via PRH / YTJ · Period 2023-01-01 – 2023-12-31
- Annual report 2022Filed via PRH / YTJ · Period 2022-01-01 – 2022-12-31
- Annual report 2021Filed via PRH / YTJ · Period 2021-01-01 – 2021-12-31
| Name | Role | Member since |
|---|---|---|
| Current (3) | ||
TT Deputy auditor | Deputy auditor | 2019 |
TJ Chief Executive Officer | Chief Executive Officer | 2016 |
JJ Audit | Audit | 2019 |
| Former (3) | ||
PM | Audit | 2015 – 2019 |
SL Deputy auditor | Deputy auditor | 2015 – 2019 |
MB Deputy Member | Deputy Member | 2016 – 2022 |
| Name | Role | Member since |
|---|---|---|
| Current (4) | ||
| Chairperson | 2022 | |
| Board of Directors | 2022 | |
| Board of Directors | 2022 | |
| Board of Directors | 2022 | |
No shareholder data available.
Beneficial ownership (UBO) data access is restricted in Denmark as of September 2025 per the EU 6th AML Directive. Learn more.
No registered parent or subsidiaries
Board members of STJ-Asennus Oy also hold positions in 0 other companies.
| Person | Role here | Other companies |
|---|---|---|
| Pekka Martti Juhani Uusitalo | Audit | 0 companies |
| Sirkka Leila Jaakkola-Äijälä | Deputy auditor | 0 companies |
| Timo Tapio Post | Deputy auditor | 0 companies |
| Timo Juhani Salonen | Chief Executive Officer | 0 companies |
| Marika Birgitta Salonen | Deputy Member | 0 companies |
| Janne Juhani Viitala | Audit | 0 companies |
| Jorma Kalevi Salonen | Chairperson | 0 companies |
| Jukka Sakari Niemi | Board of Directors | 0 companies |
| Jarkko Mikael Salonen | Board of Directors | 0 companies |
| Markus Valtteri Salonen | Board of Directors | 0 companies |