Largest employers in Namur (Dave, Jambes, Naninne, …)
467 companies registered in 5100 Namur (Dave, Jambes, Naninne, …) report employees in recent accounts; here are the top 20. Operateur de Transport de Wallonie leads with 6,183.2 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 Transport de Wallonie Land transport and transport via pipelines | €1.91bn | €66.4m | €877.2m | 6,183.2 | 2025 |
| 2 | Oeuvres des Frères de la Charité Public administration and defence; compulsory social security | €180.4m | €90.2m | €73.2m | 1,267.3 | 2025 |
| 3 | Aide et Soins à Domicile en Province de Namur Human health activities | €15.8m | €11.2m | €9.09m | 493.5 | 2025 |
| 4 | Secrétariat Social des Classes Moyennes Office administrative, office support and other business support activities | €128.3m | €57.9m | €17.2m | 405.4 | 2025 |
| 5 | Thomas & Piron Bâtiment Construction of residential and non-residential buildings | €158.1m | €175.9m | €75.5m | 380.0 | 2025 |
| 6 | L'Atelier Social work activities without accommodation | €9.62m | €5.85m | €6.29m | 324.7 | 2025 |
| 7 | UCM Groupe Social et Economique Activities of head offices and management consultancy | €11.0m | — | €1.79m | 286.0 | 2025 |
| 8 | Intercommunale namuroise de Services publics Water collection, treatment and supply | €185.8m | €49.1m | €55.2m | 268.8 | 2025 |
| 9 | Société Namuroise d'Equipements Familiaux Social work activities without accommodation | €3.50m | €1.29m | 646,218 € | 247.0 | 2025 |
| 10 | Steveny Automobiles Retail trade | €56.4m | €131.7m | €4.01m | 134.9 | 2025 |
| 11 | Steveny Motors Retail trade | €60.0m | €154.6m | €1.95m | 109.6 | 2025 |
| 12 | Genetec Specialised construction activities | €32.7m | €27.9m | €11.3m | 107.0 | 2025 |
| 13 | Compagnie Belge de Batiment Real estate activities | €18.8m | €41.1m | €1.22m | 98.4 | 2025 |
| 14 | Caisse Wallonne d'Allocations Familliales Camille Public administration and defence; compulsory social security | €99.0m | — | €3.02m | 90.0 | 2025 |
| 15 | Eklozio Construction of residential and non-residential buildings | €3.01m | — | −€1.21m | 82.3 | 2025 |
| 16 | La Douceur des Coteaux Mosans Residential care activities | €6.77m | — | €4.91m | 80.0 | 2025 |
| 17 | Louyet Nama Retail trade | €16.8m | €80.1m | €2.62m | 79.9 | 2025 |
| 18 | Caisse wallonne d'assurances sociales UCM Public administration and defence; compulsory social security | €13.1m | €18.3m | €6.21m | 79.2 | 2025 |
| 19 | Les Perce-Neige Residential care activities | €6.25m | €1.99m | €4.01m | 77.4 | 2025 |
| 20 | P. Schyns Namur- HUY Wholesale trade | €12.1m | €34.8m | €6.48m | 71.1 | 2025 |
Headcount reported by the company for all its sites: the jobs may be located elsewhere.
“—”: not published. Small companies (micro and abridged accounts) do not have to publish their revenue.
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Frequently asked questions
Who is the largest employer in Namur (Dave, Jambes, Naninne, …)?
Operateur de Transport de Wallonie, with 6,183.2 full-time equivalents reported (financial year 2025). These jobs may be located outside the municipality.
How many companies in Namur (Dave, Jambes, Naninne, …) report employees?
467 out of 1,705, in accounts less than 3 years old.
Analyse companies in Namur (Dave, Jambes, Naninne, …)
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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.