Largest employers in Arlon (Bonnert, Heinsch, Toernich)
250 companies registered in 6700 Arlon (Bonnert, Heinsch, Toernich) report employees in recent accounts; here are the top 20. Ferrero Ardennes leads with 1,228.1 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 | Ferrero Ardennes Manufacture of food products | €230.6m | €174.2m | €170.4m | 1,228.1 | 2025 |
| 2 | Aide et soins à domicile en Province de Luxembourg Social work activities without accommodation | €14.3m | €14.0m | €7.86m | 417.0 | 2024 |
| 3 | IDELUX Environnement Waste collection, recovery and disposal activities | €68.4m | €65.9m | €13.2m | 293.5 | 2025 |
| 4 | La Lorraine Services Social work activities without accommodation | €5.02m | — | €2.81m | 156.5 | 2025 |
| 5 | Bilia Arlon Retail trade | €25.5m | €88.2m | €15.9m | 109.4 | 2025 |
| 6 | Transports DENIS-BUXANT Land transport and transport via pipelines | €3.45m | €20.0m | −186,877 € | 104.6 | 2025 |
| 7 | IDELUX Eau Sewerage | €115.5m | €26.3m | €50.6m | 101.2 | 2025 |
| 8 | Van der Valk Hotel Luxembourg Accommodation | €34.2m | €14.1m | €5.79m | 100.1 | 2025 |
| 9 | Industrial Maintenance Piping Manufacture of fabricated metal products, except machinery and equipment | €1.21m | — | 23,659 € | 95.8 | 2025 |
| 10 | Association Intercommunale pour le développement économique durable de la Province de Luxembourg Real estate activities | €253.7m | €19.2m | €102.3m | 91.1 | 2025 |
| 11 | Point d'Eau Residential care activities | €14.5m | — | €6.05m | 85.6 | 2025 |
| 12 | Batipro Matériaux Wholesale trade | €58.6m | €74.9m | €20.1m | 84.0 | 2025 |
| 13 | AUBE Residential care activities | €3.73m | — | 224,101 € | 67.5 | 2025 |
| 14 | Kroell Transports Land transport and transport via pipelines | €5.20m | — | 280,796 € | 60.8 | 2025 |
| 15 | La Clairière - Arlon Residential care activities | €5.24m | 8,520 € | €3.29m | 57.3 | 2025 |
| 16 | Ideal-Services Luxembourg Personal service activities | 412,885 € | — | 137,623 € | 51.6 | 2025 |
| 17 | Vigicore Investigation and security activities | €1.38m | — | 529,264 € | 47.6 | 2025 |
| 18 | Agent de banque et d'assurances Grand Sud Activities auxiliary to financial services and insurance activities | €2.70m | — | 658,217 € | 41.7 | 2024 |
| 19 | Tounet Personal service activities | €1.61m | — | 14,867 € | 40.6 | 2025 |
| 20 | Centre lorrain d'Hébergement Residential care activities | €3.83m | — | €2.83m | 35.4 | 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.
← All companies in Arlon (Bonnert, Heinsch, Toernich)
Frequently asked questions
Who is the largest employer in Arlon (Bonnert, Heinsch, Toernich)?
Ferrero Ardennes, with 1,228.1 full-time equivalents reported (financial year 2025). These jobs may be located outside the municipality.
How many companies in Arlon (Bonnert, Heinsch, Toernich) report employees?
250 out of 759, in accounts less than 3 years old.
Analyse companies in Arlon (Bonnert, Heinsch, Toernich)
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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.