Highest published revenue in Olen
73 companies registered in 2250 Olen publish their revenue in recent accounts; here are the top 20. Aurubis Olen leads with €4.19bn (financial year 2025).
Top 20
Ranked by revenue published in the latest filed accounts (accounts less than 3 years old).
| # | Company | Total assets | Revenue | Equity | FTE | Year |
|---|---|---|---|---|---|---|
| 1 | Aurubis Olen Manufacture of basic metals | €1.31bn | €4.19bn | €976.0m | 704.0 | 2025 |
| 2 | VEE- en Vleeshandel Vanlommel Wholesale trade | €105.1m | €346.0m | €36.7m | 14.3 | 2025 |
| 3 | Havi Logistics Wholesale trade | €29.3m | €192.5m | 761,068 € | 104.1 | 2025 |
| 4 | Nippon Sanso Belgium Manufacture of chemicals and chemical products | €238.1m | €174.1m | €183.4m | 279.3 | 2026 |
| 5 | Casa International Retail trade | €95.9m | €141.1m | €20.4m | 368.0 | 2024 |
| 6 | Vidara Benelux Wholesale trade | €43.1m | €118.0m | €14.0m | 36.6 | 2025 |
| 7 | DCA Construction of residential and non-residential buildings | €175.8m | €75.0m | €15.6m | 229.0 | 2024 |
| 8 | Veehandel Vanlommel Wholesale trade | €6.90m | €75.0m | €1.51m | 3.6 | 2025 |
| 9 | Plukon Convenience Olen Manufacture of food products | €24.1m | €69.4m | €11.2m | 139.6 | 2025 |
| 10 | The Belgian Chocolate Group Manufacture of food products | €23.6m | €61.9m | €7.93m | 140.3 | 2026 |
| 11 | Flamingo Pet Products Wholesale trade | €45.9m | €61.3m | €21.1m | 170.9 | 2025 |
| 12 | Taura Natural Ingredients Manufacture of food products | €44.8m | €57.4m | €36.7m | 77.2 | 2025 |
| 13 | Belden Solutions Manufacture of computer, electronic and optical products | €57.4m | €45.3m | €19.8m | — | 2024 |
| 14 | Nutrex Manufacture of food products | €11.8m | €44.9m | €10.4m | 9.1 | 2025 |
| 15 | Novatech International Wholesale trade | €17.7m | €43.5m | €9.57m | 88.6 | 2025 |
| 16 | Beneens bouw en interieur Construction of residential and non-residential buildings | €19.5m | €40.3m | €4.41m | 106.9 | 2025 |
| 17 | Codipack Wholesale trade | €15.7m | €32.0m | €7.43m | 56.7 | 2025 |
| 18 | Tops Foods Manufacture of food products | €19.3m | €31.3m | €11.0m | 60.4 | 2025 |
| 19 | Olense Vleeswaren Industrie Manufacture of food products | €26.5m | €28.2m | €14.4m | 111.0 | 2025 |
| 20 | Guenther Bakeries Belgium Manufacture of food products | €21.9m | €26.9m | €18.3m | 84.4 | 2026 |
These are the revenue figures published in the annual accounts. Small companies (micro and abridged accounts) do not have to publish theirs: they do not appear in this ranking.
Frequently asked questions
Which company in Olen has the highest revenue?
Aurubis Olen, with €4.19bn in revenue (financial year 2025).
How many companies in Olen publish their revenue?
73 out of 696, in accounts less than 3 years old. Small companies (micro and abridged accounts) are not required to publish it.
Analyse companies in Olen
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 12 Nov 2026.