Largest employers in Leuven (Wilsele)
108 companies registered in 3012 Leuven (Wilsele) report employees in recent accounts; here are the top 20. Aveve leads with 474.0 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 | Aveve Wholesale trade | €259.6m | €779.3m | €43.0m | 474.0 | 2025 |
| 2 | EcoWerf, Intergemeentelijk Milieubedrijf Oost-Brabant Waste collection, recovery and disposal activities | €46.2m | €53.6m | €13.8m | 403.6 | 2025 |
| 3 | Arvesta Animal Nutrition Manufacture of food products | €78.8m | €250.5m | €25.7m | 390.7 | 2025 |
| 4 | Randstad Digital Belgium Computer programming, consultancy and related activities | €40.0m | €55.8m | €22.1m | 345.7 | 2025 |
| 5 | Arvesta Activities of head offices and management consultancy | €804.0m | €66.2m | €504.0m | 217.8 | 2025 |
| 6 | Arvesta Belgium Manufacture of chemicals and chemical products | €80.0m | €112.1m | €55.4m | 150.6 | 2025 |
| 7 | Infino Vlaanderen Real estate activities | €86.4m | — | €7.17m | 112.4 | 2025 |
| 8 | Balsam Personal service activities | 372,069 € | — | 4,817 € | 103.0 | 2025 |
| 9 | Arvesta Logistics Land transport and transport via pipelines | €3.94m | €6.58m | €2.70m | 50.4 | 2025 |
| 10 | Zimmo Publishing activities | €11.5m | €11.6m | €9.57m | 48.9 | 2025 |
| 11 | Longin Service Sewerage | €7.87m | — | €5.27m | 43.7 | 2025 |
| 12 | Varia-Pack Wholesale trade | €12.3m | €23.1m | €6.55m | 36.1 | 2025 |
| 13 | Cobelal Wholesale trade | €57.5m | €110.0m | €36.7m | 32.9 | 2025 |
| 14 | Chiweta Postal and courier activities | 225,326 € | — | −60,283 € | 31.2 | 2025 |
| 15 | Innopa Activities of head offices and management consultancy | €5.51m | €4.68m | €3.91m | 27.8 | 2025 |
| 16 | Qaelum Computer programming, consultancy and related activities | €5.89m | — | €1.89m | 27.4 | 2025 |
| 17 | icometrix Scientific research and development | €5.74m | — | −€1.82m | 25.2 | 2025 |
| 18 | BikeFriend België Retail trade | €12.2m | — | −€4.70m | 23.0 | 2025 |
| 19 | MSM Specialised construction activities | €1.64m | — | 592,290 € | 20.4 | 2025 |
| 20 | We Are Digital Computer programming, consultancy and related activities | €1.39m | — | 417,451 € | 20.3 | 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 Leuven (Wilsele)
Frequently asked questions
Who is the largest employer in Leuven (Wilsele)?
Aveve, with 474.0 full-time equivalents reported (financial year 2025). These jobs may be located outside the municipality.
How many companies in Leuven (Wilsele) report employees?
108 out of 487, in accounts less than 3 years old.
Analyse companies in Leuven (Wilsele)
Filter these companies by size, soundness and trend, follow them and get an alert when their accounts or publications change.
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 11 Nov 2026.