SIREN : 751860941
STN is a French company founded 13 years ago, specialized in the sector Nettoyage courant des bâtiments. Based in ROISSY-EN-FRANCE (95700), this company of category ETI shows in 2024 a revenue of 34.8 M€. Find below the complete financial statements, solvency ratios, working capital requirements and sector comparison.
Data updated on 2026-05-02
Sources : INPI & INSEE SIRENE - Processing : Ministry of Economy
| Indicator | 2024 |
|---|---|
| Revenue | 34 786 240 € |
| Net income | 368 251 € |
| EBITDA | 1 006 302 € |
| Net margin | 1.1% |
In 2024, STN achieves revenue of 34.8 M€. After deducting consumption (279 k€), gross margin stands at 34.5 M€, i.e. a rate of 99%. This ratio measures the ability to generate value from commercial activity. EBITDA (= Gross margin - Personnel expenses - Taxes) reaches 1.0 M€, representing 2.9% of revenue. The operating margin remains fragile, requiring cost vigilance. Ultimately, net income (= EBIT +/- financial result +/- exceptional - corporate tax) amounts to 368 k€, i.e. 1.1% of revenue. This profit can be retained or distributed to shareholders.
34 786 240 €
34 506 844 €
1 006 302 €
881 042 €
368 251 €
2.9%
The debt ratio (= Financial debt / Equity x 100) stands at 123%. Debt level is high: negotiating margin with banks is reduced. Financial autonomy (= Equity / Total assets x 100) reaches 9%. Low autonomy: the company heavily depends on external financing (banks, suppliers). Debt repayment capacity (= Financial debt / Cash flow) indicates it would take 5.5 years of cash flow to repay all financial debt. This ratio remains within usual banking standards. Cash flow represents 1.4% of revenue. Cash flow measures resources generated by operations, available for investment and debt repayment.
123.219%
9.398%
1.355%
5.538
52.1%
In 2024, the debt ratio of STN (123.22) ranks above the median of the sector. This ratio measures the weight of debt relative to equity. A reduction effort could improve financial strength.
In 2024, the financial autonomy of STN (9.4%) ranks below the median of the sector. This ratio represents the share of equity in total financing. An improvement would strengthen the competitive position.
In 2024, the repayment capacity of STN (5.54) ranks in the top 25% of the sector. This ratio indicates the number of years needed to repay debt with cash flow. A long duration may signal heavy debt relative to repayment capacity.
The liquidity ratio (= Current assets / Current liabilities) stands at 45.38. Concretely, the company has €2 of liquid assets for every €1 of short-term debt: no cash risk within 12 months. The interest coverage ratio (= EBIT / Interest expenses) is 52.2x. Operating income very largely covers interest expenses: high safety margin.
45.381
52.244
In 2024, the liquidity ratio of STN (45.38) ranks in the bottom 25% of the sector. This ratio measures the ability to cover short-term debt with current assets. A ratio below 1 may signal potential cash flow tensions.
In 2024, the interest coverage of STN (52.2x) ranks in the top 25% of the sector. This ratio indicates how many times operating income covers interest expenses. High coverage means financial charges weigh little on profitability.
Working capital requirement (WCR) measures the cash timing gap between customer collections and supplier/inventory payments. Average customer payment term: 104 days (formula: Customer receivables / Revenue incl. VAT x 360). Supplier term: 144 days. Excellent situation: suppliers finance 40 days of the operating cycle (retail model). Inventory turnover is 24 days (= Average inventory / Cost of goods x 360). Fast turnover, sign of good inventory management. WCR is negative (-172 days): operations structurally generate cash.
-16 662 957 €
104 j
144 j
24 j
-172 j
Indicative estimate only : the number of comparable transactions in this sector is limited (29 transactions). This range of 2 854 271€ to 8 178 350€ is provided for information purposes only and requires in-depth analysis to be confirmed.
This estimate is based on the analysis of 29 actual transactions of similar company sales (same NAF code) registered with BODACC between 2016 and 2025.
This estimate is provided for information purposes only. A precise valuation requires in-depth analysis (assets, liabilities, prospects, market...).
Compare STN with other companies in the same sector:
Voir toutes les statistiques du secteur Nettoyage courant des bâtiments
The revenue of STN in 2024 is 34.8 M€.
Yes, STN generated a net profit of 368 k€ in 2024.
The headquarters of STN is located in ROISSY-EN-FRANCE (95700), in the department Val-d'Oise.
The tax return of STN is available on this page. Click on a year in the 'Data by year' section to view the account details (assets, liabilities, income statement). Data comes from INPI (National Institute of Industrial Property).
STN operates in the sector Nettoyage courant des bâtiments (NAF code 81.21Z). See the 'Sector positioning' section above to compare the company with its competitors.