SIREN : 449316462
SD-NUM is a French company founded 22 years ago, specialized in the sector Télécommunications sans fil . Based in ESTILLAC (47310), this company of category PME shows in 2024 a revenue of 738 k€. Find below the complete financial statements, solvency ratios, working capital requirements and sector comparison.
Data updated on 2026-05-09
Sources : INPI & INSEE SIRENE - Processing : Ministry of Economy
| Indicator | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2015 |
|---|---|---|---|---|---|---|---|---|---|
| Revenue | 738 391 € | 733 510 € | 767 588 € | 812 467 € | 840 268 € | 867 875 € | 897 999 € | 898 309 € | 971 661 € |
| Net income | -1 146 403 € | -187 736 € | -459 602 € | -83 136 € | -70 391 € | 17 264 € | -106 573 € | -1 916 € | -31 492 € |
| EBITDA | 1 040 845 € | 1 439 770 € | 1 189 459 € | 2 145 722 € | 1 398 323 € | 1 174 074 € | 1 141 626 € | 405 043 € | 445 212 € |
| Net margin | -155.3% | -25.6% | -59.9% | -10.2% | -8.4% | 2.0% | -11.9% | -0.2% | -3.2% |
In 2024, SD-NUM achieves revenue of 738 k€. Activity remains stable over the period (CAGR: -3.0%). Vs 2023: +1%. After deducting consumption (0 €), gross margin stands at 738 k€, i.e. a rate of 100%. This ratio measures the ability to generate value from commercial activity. EBITDA (= Gross margin - Personnel expenses - Taxes) reaches 1.0 M€, representing 141.0% of revenue. Warning negative scissor effect: despite revenue change (+1%), EBITDA varies by -28%, reducing margin by 55.3 pts. This reflects costs rising faster than revenue. This high EBITDA margin provides strong self-financing capacity and resilience to uncertainties. Net income is negative at -1.1 M€ (-155.3% of revenue), which will impact equity.
738 391 €
738 391 €
1 040 845 €
-1 145 018 €
-1 146 403 €
65.1%
The debt ratio (= Financial debt / Equity x 100) stands at -87%. This very low level reflects a solid financial structure, offering significant room for future investments or acquisitions. Financial autonomy (= Equity / Total assets x 100) reaches -193%. Low autonomy: the company heavily depends on external financing (banks, suppliers). Debt repayment capacity (= Financial debt / Cash flow) indicates it would take 2.7 years of cash flow to repay all financial debt. This short period demonstrates excellent debt sustainability. Cash flow represents 63.7% of revenue. Cash flow measures resources generated by operations, available for investment and debt repayment. This high level provides strong self-financing capacity.
-86.541%
-192.52%
63.714%
2.715
0.0%
In 2024, the debt ratio of SD-NUM (-86.54) ranks in the bottom 25% of the sector, which is positive. This ratio measures the weight of debt relative to equity. A low ratio indicates a solid financial structure with little dependence on creditors.
In 2024, the financial autonomy of SD-NUM (-192.5%) 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 SD-NUM (2.71) 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 78.43. 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 1.6x. Coverage is limited: any activity downturn would jeopardize interest payments.
78.426
1.568
In 2024, the liquidity ratio of SD-NUM (78.43) 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 SD-NUM (1.6x) ranks below the median of the sector. This ratio indicates how many times operating income covers interest expenses. An improvement would strengthen the competitive position.
Working capital requirement (WCR) measures the cash timing gap between customer collections and supplier/inventory payments. Average customer payment term: 342 days (formula: Customer receivables / Revenue incl. VAT x 360). Supplier term: 778 days. Excellent situation: suppliers finance 436 days of the operating cycle (retail model). Overall, WCR represents 428 days of revenue, i.e. 878 k€ to permanently finance.
877 814 €
342 j
778 j
0 j
428 j
Based on 250 transactions of similar company sales (all years), the value of SD-NUM is estimated at 480 305 € (range 283 226€ - 1 144 665€). With an EBITDA of 1 040 845€, the sector multiple of 0.6x is applied. The price/revenue ratio is 0.21x (conservative valuation). This multiples method compares the actual sale price of similar companies to their financial indicators (Revenue, EBITDA, Net Income). It provides a market-based indicative estimate.
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This estimate is based on the analysis of 250 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 SD-NUM with other companies in the same sector:
Voir toutes les statistiques du secteur Télécommunications sans fil
The revenue of SD-NUM in 2024 is 738 k€.
SD-NUM recorded a net loss in 2024.
The headquarters of SD-NUM is located in ESTILLAC (47310), in the department Lot-et-Garonne.
The tax return of SD-NUM 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).
SD-NUM operates in the sector Télécommunications sans fil (NAF code 61.20Z). See the 'Sector positioning' section above to compare the company with its competitors.