Highest published revenue in Walhain (Nil-Saint-Vincent-Saint-Martin, Tourinnes-Saint-Lambert, Walhain-Saint-Paul)
23 companies registered in 1457 Walhain (Nil-Saint-Vincent-Saint-Martin, Tourinnes-Saint-Lambert, Walhain-Saint-Paul) publish their revenue in recent accounts; here are the top 20. High Security leads with €23.6m (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 | High Security Investigation and security activities | €7.95m | €23.6m | 452,944 € | 353.0 | 2025 |
| 2 | Bourguignon Manufacture of wood and of products of wood and cork, except furniture; manufacture of articles of straw and plaiting materials | €12.6m | €12.0m | €10.5m | 25.8 | 2025 |
| 3 | Altitude 150 Financial service activities, except insurance and pension funding | €39.5m | €4.16m | €39.4m | — | 2025 |
| 4 | Top Tools Trading Wholesale trade | 382,263 € | €1.62m | 54,252 € | — | 2024 |
| 5 | Espaces Coiffure le Brun Personal service activities | 961,115 € | 981,259 € | 299,790 € | 8.9 | 2025 |
| 6 | Durjau Exploitation Manufacture of fabricated metal products, except machinery and equipment | 436,428 € | 941,029 € | 338,119 € | 9.7 | 2025 |
| 7 | Assurances Christelle PAULY Activities auxiliary to financial services and insurance activities | 492,118 € | 582,836 € | 168,208 € | 4.0 | 2025 |
| 8 | SANO Audit Legal and accounting activities | 402,664 € | 304,554 € | 126,775 € | — | 2025 |
| 9 | O. Vanderdonckt - Medecine Cardiologique | 139,421 € | 253,301 € | 46,673 € | — | 2025 |
| 10 | La Walhinette Retail trade | 47,764 € | 200,679 € | 29,418 € | — | 2025 |
| 11 | EBX Other professional, scientific and technical activities | 265,707 € | 172,563 € | 72,131 € | — | 2025 |
| 12 | Ocheron Specialised construction activities | 63,824 € | 143,940 € | 48,804 € | — | 2025 |
| 13 | Magila Human health activities | 188,783 € | 126,956 € | 85,492 € | — | 2025 |
| 14 | 2 B&C Construction of residential and non-residential buildings | 12,599 € | 94,325 € | 38 € | — | 2025 |
| 15 | Sooshi Printing and reproduction of recorded media | 68,983 € | 89,920 € | 57,233 € | — | 2024 |
| 16 | NC2 Activities of head offices and management consultancy | 206,785 € | 73,400 € | 204,268 € | — | 2025 |
| 17 | Durjau Immobilier Real estate activities | 881,382 € | 72,000 € | 804,815 € | — | 2025 |
| 18 | By Bonaventure Other professional, scientific and technical activities | 70,780 € | 40,938 € | −2,981 € | — | 2025 |
| 19 | La Financiere de l'Arton Activities of head offices and management consultancy | 154,070 € | 34,983 € | 152,792 € | — | 2025 |
| 20 | 33 Tour / Musicolor Arts creation and performing arts activities | 16,842 € | 24,857 € | 15,834 € | — | 2023 |
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 Walhain (Nil-Saint-Vincent-Saint-Martin, Tourinnes-Saint-Lambert, Walhain-Saint-Paul) has the highest revenue?
High Security, with €23.6m in revenue (financial year 2025).
How many companies in Walhain (Nil-Saint-Vincent-Saint-Martin, Tourinnes-Saint-Lambert, Walhain-Saint-Paul) publish their revenue?
23 out of 538, in accounts less than 3 years old. Small companies (micro and abridged accounts) are not required to publish it.
Analyse companies in Walhain (Nil-Saint-Vincent-Saint-Martin, Tourinnes-Saint-Lambert, Walhain-Saint-Paul)
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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.