SIREN : 429589518
CSIL is a French company founded 26 years ago, specialized in the sector Ingénierie, études techniques. Based in SOUSTONS (40140), this company of category PME shows in 2024 a revenue of 956 k€. 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 | 2023 | 2022 | 2021 | 2019 | 2017 |
|---|---|---|---|---|---|---|
| Revenue | 956 348 € | 1 062 512 € | 1 121 771 € | 525 561 € | N/C | 747 815 € |
| Net income | 45 488 € | 30 113 € | 109 256 € | -106 598 € | 22 369 € | 1 327 € |
| EBITDA | 50 117 € | 48 520 € | 124 298 € | -75 800 € | N/C | 52 690 € |
| Net margin | 4.8% | 2.8% | 9.7% | -20.3% | N/C | 0.2% |
In 2024, CSIL achieves revenue of 956 k€. Revenue is growing positively over 6 years (CAGR: +3.6%). Slight decline of -10% vs 2023. After deducting consumption (211 k€), gross margin stands at 745 k€, i.e. a rate of 78%. This ratio measures the ability to generate value from commercial activity. EBITDA (= Gross margin - Personnel expenses - Taxes) reaches 50 k€, representing 5.2% of revenue. The operating margin remains fragile, requiring cost vigilance. Ultimately, net income (= EBIT +/- financial result +/- exceptional - corporate tax) amounts to 45 k€, i.e. 4.8% of revenue. This profit can be retained or distributed to shareholders.
956 348 €
745 388 €
50 117 €
42 095 €
45 488 €
5.2%
The debt ratio (= Financial debt / Equity x 100) stands at 30%. Debt remains under control: the company retains capacity to raise new debt if needed. Financial autonomy (= Equity / Total assets x 100) reaches 51%. This high autonomy means the company finances most of its assets through equity, a sign of strength. Debt repayment capacity (= Financial debt / Cash flow) indicates it would take 1.3 years of cash flow to repay all financial debt. This short period demonstrates excellent debt sustainability. Cash flow represents 5.6% of revenue. Cash flow measures resources generated by operations, available for investment and debt repayment. Satisfactory level allowing partial financing of growth.
30.427%
50.934%
5.609%
1.258
34.1%
In 2024, the debt ratio of CSIL (30.43) 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 CSIL (50.9%) ranks above the median of the sector. This ratio represents the share of equity in total financing. This comfortable position offers an appreciable safety margin.
In 2024, the repayment capacity of CSIL (1.26) ranks above the median of the sector. This ratio indicates the number of years needed to repay debt with cash flow. A reduction effort could improve financial strength.
The liquidity ratio (= Current assets / Current liabilities) stands at 129.36. 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 1.4x. Coverage is limited: any activity downturn would jeopardize interest payments.
129.357
1.447
In 2024, the liquidity ratio of CSIL (129.36) 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 CSIL (1.4x) ranks above the median of the sector. This ratio indicates how many times operating income covers interest expenses. This comfortable position offers an appreciable safety margin.
Working capital requirement (WCR) measures the cash timing gap between customer collections and supplier/inventory payments. Average customer payment term: 20 days (formula: Customer receivables / Revenue incl. VAT x 360). Supplier term: 37 days. Favorable situation: supplier credit is longer than customer credit by 17 days. Inventory turnover is 30 days (= Average inventory / Cost of goods x 360). Fast turnover, sign of good inventory management. Overall, WCR represents 29 days of revenue, i.e. 78 k€ to permanently finance. Notable WCR improvement over the period (-53%), freeing up cash.
78 009 €
20 j
37 j
30 j
29 j
Indicative estimate only : the number of comparable transactions in this sector is limited (40 transactions). This range of 50 244€ to 197 639€ is provided for information purposes only and requires in-depth analysis to be confirmed.
This estimate is based on the analysis of 40 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 CSIL with other companies in the same sector:
Voir toutes les statistiques du secteur Ingénierie, études techniques
The revenue of CSIL in 2024 is 956 k€.
Yes, CSIL generated a net profit of 45 k€ in 2024.
The headquarters of CSIL is located in SOUSTONS (40140), in the department Landes.
The tax return of CSIL 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).
CSIL operates in the sector Ingénierie, études techniques (NAF code 71.12B). See the 'Sector positioning' section above to compare the company with its competitors.