Companies in 1120 Brussels (Neder-Over-Heembeek)
747 companies that have filed annual accounts are registered in 1120 Brussels (Neder-Over-Heembeek).
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Main sectors in Brussels (Neder-Over-Heembeek)
Largest companies in Brussels (Neder-Over-Heembeek)
Ranked by total assets in the latest filed accounts. This is a size criterion, not an assessment.
| # | Company | Total assets | Revenue | Equity | FTE | Year |
|---|---|---|---|---|---|---|
| 1 | Solvay Manufacture of chemicals and chemical products | €4.88bn | €72.2m | €1.63bn | 317.0 | 2025 |
| 2 | Keolis Belgium Financial service activities, except insurance and pension funding | €289.8m | €15.9m | €40.1m | 60.1 | 2025 |
| 3 | Stadsbader Contractors Construction of residential and non-residential buildings | €224.4m | €393.6m | €56.0m | 452.2 | 2025 |
| 4 | TRATON Financial Services Belgium Financial service activities, except insurance and pension funding | €196.1m | €16.1m | €23.5m | 15.0 | 2025 |
| 5 | Novo Nordisk Production Belgium SA Manufacture of basic pharmaceutical products and pharmaceutical preparations | €153.5m | €246.3m | €74.2m | 587.2 | 2025 |
| 6 | Solvay Chemicals International Wholesale trade | €151.6m | €1.31bn | €89.2m | 41.9 | 2025 |
| 7 | Prothya Biosolutions Belgium Manufacture of basic pharmaceutical products and pharmaceutical preparations | €134.4m | €109.1m | −€2.24m | 349.0 | 2026 |
| 8 | Ziegler Repair and maintenance of computers, personal and household goods, and motor vehicles and motorcycles | €120.6m | €129.4m | €26.1m | 324.0 | 2024 |
| 9 | Colas Belgium Civil engineering | €119.8m | €139.2m | €30.6m | 499.0 | 2025 |
| 10 | Basf Interox H202 Production Manufacture of chemicals and chemical products | €99.3m | €85.3m | 67,650 € | — | 2025 |
| 11 | Scania Belgium Wholesale trade | €89.3m | €286.0m | €3.12m | 369.4 | 2025 |
| 12 | Solvay Stock Option Management Activities auxiliary to financial services and insurance activities | €83.8m | 600,000 € | €83.6m | — | 2025 |
| 13 | AMP Wholesale trade | €82.3m | €225.2m | €22.2m | 449.8 | 2025 |
| 14 | Novo Nordisk Belgium Manufacturing Holding SA | €81.9m | — | €81.6m | — | 2025 |
| 15 | Ineos Sales Belgium Wholesale trade | €71.9m | €461.1m | €6.59m | 13.7 | 2025 |
| 16 | Robelga Activities of head offices and management consultancy | €69.7m | — | €65.3m | — | 2024 |
| 17 | Ineos Services Belgium Scientific research and development | €63.4m | €46.7m | €50.4m | 169.6 | 2025 |
| 18 | Holding DM Financial service activities, except insurance and pension funding | €50.1m | €5.99m | €49.6m | 24.0 | 2025 |
| 19 | GPFI Activities of head offices and management consultancy | €48.9m | — | €48.5m | — | 2024 |
| 20 | Bullie Financial service activities, except insurance and pension funding | €46.4m | €2.80m | €7.95m | 6.0 | 2025 |
“—”: not published. Small companies (micro and abridged accounts) do not have to publish their revenue.
Based elsewhere, present in Brussels (Neder-Over-Heembeek)
258 companies with their registered office in another municipality operate at least one establishment in Brussels (Neder-Over-Heembeek) (shop, branch, depot…). The largest, by balance sheet total:
| # | Company | Total assets | Revenue | Equity | FTE | Year |
|---|---|---|---|---|---|---|
| 1 | bpost 1000 Brussels | €4.27bn | €2.19bn | €657.6m | 23,730.2 | 2025 |
| 2 | Societe DES Transports Intercommunaux DE Bruxelles 1000 Brussels | €3.47bn | €240.6m | €3.00bn | 10,277.5 | 2025 |
| 3 | TotalEnergies Marketing Belgium 1000 Brussels | €852.2m | €6.08bn | €211.4m | 508.7 | 2025 |
| 4 | Veolia Environmental Services Belux 1060 Saint-Gilles | €520.3m | €130.1m | €397.2m | 626.7 | 2025 |
| 5 | Association Hospitaliere DE Bruxelles ET DE Schaerbeek - Centre Hospitalier Universitaire Brugmann 1020 Brussels | €461.6m | €371.4m | €59.8m | 2,617.9 | 2025 |
| 6 | Maes Retail 2880 Bornem | €351.4m | €455.8m | €25.6m | 29.6 | 2025 |
| 7 | Lukoil Belgium 1800 Vilvoorde | €250.5m | €952.2m | €185.0m | 58.8 | 2025 |
| 8 | Securitas 1831 Machelen (Brab.) | €215.8m | €369.4m | €45.3m | 4,594.8 | 2025 |
| 9 | Armonea 2800 Mechelen | €215.5m | €225.9m | −€12.3m | 2,309.5 | 2025 |
| 10 | KevlinX Belgium 1050 Ixelles | €127.6m | — | −€39.3m | 4.2 | 2025 |
| 11 | Sint-Goedele Brussel 1070 Anderlecht | €127.2m | €5.77m | €87.6m | 272.0 | 2025 |
| 12 | Veolia Environmental Services BE 1060 Saint-Gilles | €113.6m | €260.8m | €46.1m | 525.3 | 2025 |
| 13 | Eurobus Holding 4600 Visé | €93.6m | €1.45m | €44.2m | 2.0 | 2025 |
| 14 | Renotec 2440 Geel | €89.6m | €241.0m | €25.2m | 844.5 | 2025 |
| 15 | BENU 1300 Wavre | €84.1m | €172.2m | €43.1m | 370.2 | 2026 |
| 16 | LKQ Belgium 1800 Vilvoorde | €84.0m | €135.0m | €20.5m | 469.8 | 2025 |
| 17 | Onderwijsgroep Zusters der Christelijke Scholen West-Brabant 1020 Brussels | €75.3m | 987,281 € | €52.5m | 33.0 | 2025 |
| 18 | GLS Belgium Distribution 1620 Drogenbos | €71.0m | €75.0m | €53.8m | 241.3 | 2026 |
| 19 | Colas Noord 3550 Heusden-Zolder | €66.9m | €157.9m | €3.87m | 472.1 | 2025 |
| 20 | Proxifuel 1000 Brussels | €60.4m | €547.9m | €2.74m | 44.5 | 2025 |
Establishments: establishment units declared in the Crossroads Bank for Enterprises (CBE). Each company’s registered office is shown under its name.
“—”: not published. Small companies (micro and abridged accounts) do not have to publish their revenue.
Nearby municipalities
Frequently asked questions
How many companies are registered in Brussels (Neder-Over-Heembeek)?
747 companies that have filed annual accounts are registered at postcode 1120 (Brussels (Neder-Over-Heembeek)).
What are the main sectors in Brussels (Neder-Over-Heembeek)?
By number of companies: Land transport and transport via pipelines (73), Specialised construction activities (66), Retail trade (63).
What is the largest company in Brussels (Neder-Over-Heembeek)?
By total assets, it is Solvay (€4.88bn, financial year 2025).
How many jobs do companies in Brussels (Neder-Over-Heembeek) report?
Companies registered in Brussels (Neder-Over-Heembeek) together report 6,887 full-time equivalents in their latest accounts. These jobs may be located outside the municipality.
Analyse companies in Brussels (Neder-Over-Heembeek)
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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 18 Oct 2026.