Largest employers in Charleroi (Gosselies)
306 companies registered in 6041 Charleroi (Gosselies) report employees in recent accounts; here are the top 20. Operateur de Reseaux d'Energies leads with 3,000.0 FTE (financial year 2025).
Top 20
Ranked by average headcount (FTE) reported in the latest filed accounts (accounts less than 3 years old).
| # | Company | Total assets | Revenue | Equity | FTE | Year |
|---|---|---|---|---|---|---|
| 1 | Operateur de Reseaux d'Energies Electricity, gas, steam and air conditioning supply | €2.83bn | €920.9m | 461,806 € | 3,000.0 | 2025 |
| 2 | Société Nationale de Construction Aérospatiale Manufacture of other transport equipment | €1.05bn | €399.0m | €411.4m | 1,534.0 | 2025 |
| 3 | Clinique Notre-Dame de Grâce Human health activities | €163.5m | €149.6m | €49.7m | 890.4 | 2025 |
| 4 | N-Allo Office administrative, office support and other business support activities | €16.9m | €44.8m | €10.3m | 474.7 | 2025 |
| 5 | Institut de Pathologie et de Génétique Human health activities | €48.2m | €53.2m | €37.6m | 329.1 | 2025 |
| 6 | Bruyerre Wholesale trade | €84.1m | €205.6m | €51.0m | 327.6 | 2026 |
| 7 | Jacops Sud Specialised construction activities | €26.7m | €58.7m | €7.70m | 268.9 | 2025 |
| 8 | Cegelec Infra Technics Wholesale trade | €55.6m | €75.1m | €8.73m | 260.7 | 2025 |
| 9 | Superlog Wholesale trade | €27.3m | €42.4m | −95,604 € | 258.2 | 2025 |
| 10 | Henogen Architectural and engineering activities; technical testing and analysis | €97.2m | €48.7m | −€4.55m | 244.5 | 2025 |
| 11 | Presses et Cisailles Lefort Manufacture of machinery and equipment n.e.c. | €54.7m | €65.2m | €28.9m | 152.6 | 2025 |
| 12 | Comnexio Office administrative, office support and other business support activities | €2.76m | €9.93m | 25,000 € | 147.9 | 2025 |
| 13 | Catalent Gosselies Manufacture of basic pharmaceutical products and pharmaceutical preparations | €24.2m | €10.0m | −€131.0m | 146.5 | 2025 |
| 14 | SSP Aerobel Retail trade | €5.14m | €25.4m | −€4.28m | 115.7 | 2024 |
| 15 | Fernand Georges Wholesale trade | €12.4m | €30.3m | 189,748 € | 109.0 | 2025 |
| 16 | Technocampus Education | €13.6m | €1.81m | €4.59m | 82.2 | 2025 |
| 17 | Globalization Partners Belgium Activities of head offices and management consultancy | €4.85m | €17.9m | €1.56m | 80.8 | 2025 |
| 18 | Entreprises Reunies R. de Cock Construction of residential and non-residential buildings | €28.3m | €25.2m | €13.4m | 77.9 | 2025 |
| 19 | Distribois Wholesale trade | €12.7m | €23.3m | €8.29m | 72.1 | 2025 |
| 20 | Centre de Recherche en Aeronautique Scientific research and development | €17.2m | €3.17m | €6.13m | 72.1 | 2025 |
Headcount reported by the company for all its sites: the jobs may be located elsewhere.
← All companies in Charleroi (Gosselies)
Frequently asked questions
Who is the largest employer in Charleroi (Gosselies)?
Operateur de Reseaux d'Energies, with 3,000.0 full-time equivalents reported (financial year 2025). These jobs may be located outside the municipality.
How many companies in Charleroi (Gosselies) report employees?
306 out of 707, in accounts less than 3 years old.
Analyse companies in Charleroi (Gosselies)
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Open the full file →Active companies (legal entities) that have filed at least one set of annual accounts, based on the Crossroads Bank for Enterprises and the National Bank of Belgium. The sector is the main activity in the register; the municipality is that of the registered office. Data updated on 12 Nov 2026.