SIREN : 349444950
3GS is a French company founded 37 years ago, specialized in the sector Travaux d'installation électrique dans tous locaux. Based in MONTROUGE (92120), this company of category PME shows in 2023 a revenue of 3.8 M€. Find below the complete financial statements, solvency ratios, working capital requirements and sector comparison.
Data updated on 2026-04-25
Sources : INPI & INSEE SIRENE - Processing : Ministry of Economy
| Indicator | 2023 | 2022 | 2021 | 2020 | 2019 | 2017 |
|---|---|---|---|---|---|---|
| Revenue | 3 761 051 € | 3 816 468 € | 3 381 052 € | 3 169 353 € | 2 792 803 € | 2 546 656 € |
| Net income | 224 989 € | 369 997 € | 203 904 € | 223 531 € | 223 481 € | 115 884 € |
| EBITDA | 348 437 € | 690 407 € | 359 415 € | 379 817 € | 345 762 € | 177 745 € |
| Net margin | 6.0% | 9.7% | 6.0% | 7.1% | 8.0% | 4.6% |
In 2023, 3GS achieves revenue of 3.8 M€. Over the period 2017-2023, the company shows strong growth with a CAGR (compound annual growth rate) of +6.7%. Slight decline of -1% vs 2022. After deducting consumption (2.2 M€), gross margin stands at 1.5 M€, i.e. a rate of 41%. This ratio measures the ability to generate value from commercial activity. EBITDA (= Gross margin - Personnel expenses - Taxes) reaches 348 k€, representing 9.3% of revenue. Warning negative scissor effect: despite revenue change (-1%), EBITDA varies by -50%, reducing margin by 8.8 pts. This reflects costs rising faster than revenue. This level of operating margin is satisfactory for the sector. Ultimately, net income (= EBIT +/- financial result +/- exceptional - corporate tax) amounts to 225 k€, i.e. 6.0% of revenue. This profit can be retained or distributed to shareholders.
3 761 051 €
1 534 940 €
348 437 €
356 687 €
224 989 €
9.2%
The debt ratio (= Financial debt / Equity x 100) stands at 23%. 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 57%. 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 2.1 years of cash flow to repay all financial debt. This short period demonstrates excellent debt sustainability. Cash flow represents 4.7% of revenue. Cash flow measures resources generated by operations, available for investment and debt repayment.
23.462%
56.773%
4.675%
2.13
28.7%
In 2023, the debt ratio of 3GS (23.46) 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 2023, the financial autonomy of 3GS (56.8%) ranks in the top 25% of the sector. This ratio represents the share of equity in total financing. High autonomy reflects financial independence and ability to absorb shocks.
In 2023, the repayment capacity of 3GS (2.13) 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 362.59. 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 7.7x. Operating income very largely covers interest expenses: high safety margin.
362.594
7.727
In 2023, the liquidity ratio of 3GS (362.59) ranks in the top 25% of the sector. This ratio measures the ability to cover short-term debt with current assets. A ratio above 1 ensures comfortable coverage of short-term maturities.
In 2023, the interest coverage of 3GS (7.7x) 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: 75 days (formula: Customer receivables / Revenue incl. VAT x 360). Supplier term: 49 days. The company must finance 26 days of gap between collections and payments. Inventory turnover is 23 days (= Average inventory / Cost of goods x 360). Fast turnover, sign of good inventory management. Overall, WCR represents 93 days of revenue, i.e. 970 k€ to permanently finance. Over 2017-2023, WCR increased by +94%, requiring additional financing.
969 862 €
75 j
49 j
23 j
93 j
Indicative estimate only : the number of comparable transactions in this sector is limited (25 transactions). This range of 358 566€ to 1 579 365€ is provided for information purposes only and requires in-depth analysis to be confirmed.
This estimate is based on the analysis of 25 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 3GS with other companies in the same sector:
Voir toutes les statistiques du secteur Travaux d'installation électrique dans tous locaux
The revenue of 3GS in 2023 is 3.8 M€.
Yes, 3GS generated a net profit of 225 k€ in 2023.
The headquarters of 3GS is located in MONTROUGE (92120), in the department Hauts-de-Seine.
The tax return of 3GS 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).
3GS operates in the sector Travaux d'installation électrique dans tous locaux (NAF code 43.21A). See the 'Sector positioning' section above to compare the company with its competitors.