Companies in 7034 Mons (Obourg, Saint-Denis)
117 companies that have filed annual accounts are registered in 7034 Mons (Obourg, Saint-Denis). Postcode 7034 covers: Obourg, Saint-Denis.
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Main sectors in Mons (Obourg, Saint-Denis)
Largest companies in Mons (Obourg, Saint-Denis)
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 | Holcibel Financial service activities, except insurance and pension funding | €1.11bn | 995,439 € | €1.11bn | 4.0 | 2025 |
| 2 | Sinoma Cbmi Belgium Engineering Architectural and engineering activities; technical testing and analysis | €11.5m | — | −€2.17m | 93.3 | 2025 |
| 3 | Saelens Invest Real estate activities | €2.91m | — | 291,590 € | — | 2025 |
| 4 | Arboresens Financial service activities, except insurance and pension funding | €2.43m | — | 259,092 € | 1.0 | 2025 |
| 5 | Limoselle Invest Real estate activities | €2.06m | — | −241,959 € | — | 2025 |
| 6 | MEN HIR Construction of residential and non-residential buildings | €1.97m | — | −434,680 € | 5.5 | 2023 |
| 7 | Pharmacie Gosselin-Obourg Retail trade | €1.77m | — | €1.27m | 2.1 | 2025 |
| 8 | JUL'Invest Real estate activities | €1.61m | — | −102,508 € | — | 2025 |
| 9 | CDD Invest Real estate activities | €1.45m | — | −487,759 € | 0.5 | 2025 |
| 10 | ABI Real estate activities | €1.21m | — | 591,843 € | — | 2025 |
| 11 | Residence Rachel Accommodation | €1.04m | — | 631,902 € | 0.2 | 2025 |
| 12 | Pharmacie DE LA Brisee Retail trade | 999,725 € | — | 782,498 € | 1.2 | 2025 |
| 13 | LA Ferme DU Colombier Real estate activities | 970,450 € | — | 415,433 € | — | 2025 |
| 14 | Docteur Claude Hauzeur Human health activities | 894,828 € | — | 436,771 € | — | 2025 |
| 15 | Docteur Demirkiliç Aziz Human health activities | 881,609 € | — | 424,934 € | — | 2025 |
| 16 | Graphic Color Activities of advertising, market research and public relations | 863,177 € | — | 341,921 € | 5.2 | 2025 |
| 17 | Chantelauze Real estate activities | 858,877 € | — | 837,540 € | — | 2025 |
| 18 | Optimal Computing Computer programming, consultancy and related activities | 855,562 € | — | 113,454 € | — | 2025 |
| 19 | Alesia Capital Financial service activities, except insurance and pension funding | 743,956 € | — | 738,311 € | — | 2025 |
| 20 | Group Graphic Real estate activities | 714,582 € | — | 369,627 € | — | 2025 |
“—”: not published. Small companies (micro and abridged accounts) do not have to publish their revenue.
Based elsewhere, present in Mons (Obourg, Saint-Denis)
29 companies with their registered office in another municipality operate at least one establishment in Mons (Obourg, Saint-Denis) (shop, branch, depot…). The largest, by balance sheet total:
| # | Company | Total assets | Revenue | Equity | FTE | Year |
|---|---|---|---|---|---|---|
| 1 | Holcim (Belgique) - Holcim (Belgie) 1401 Nivelles | €442.4m | €305.5m | €122.0m | 635.3 | 2025 |
| 2 | Holcim GO4Zero 1401 Nivelles | €252.5m | — | €36.7m | — | 2025 |
| 3 | Comet Traitements 6200 Châtelet | €104.1m | €81.5m | €46.3m | 174.9 | 2025 |
| 4 | Cometsambre 6200 Châtelet | €91.0m | €247.5m | €23.6m | 79.2 | 2025 |
| 5 | Hygea 7021 Mons | €59.4m | €22.1m | €17.1m | 363.2 | 2024 |
| 6 | Geocycle 1401 Nivelles | €13.7m | €24.1m | €6.62m | 51.7 | 2025 |
| 7 | Pouvoir organisateur des Ecoles de la Ligue nationale pour Personnes handicapées et Services spécialisés 6110 Montigny-le-Tilleul | €11.8m | 87,184 € | €8.37m | 14.0 | 2025 |
| 8 | Vehicle & Metal Recycling 6200 Châtelet | €2.82m | — | €1.79m | 6.0 | 2025 |
| 9 | DB Gestion & Consultances 4400 Flémalle | €1.18m | — | 916,522 € | — | 2025 |
| 10 | Moulin DE Beauval 7181 Seneffe | 854,870 € | — | −85,532 € | — | 2025 |
| 11 | CFL cargo Belgium 2040 Antwerp | 803,367 € | — | 171,181 € | 10.5 | 2025 |
| 12 | FMBC Invest 7322 Bernissart | 557,929 € | — | 117,854 € | — | 2025 |
| 13 | Weld Conception 7061 Soignies | 404,205 € | — | 262,528 € | 3.5 | 2024 |
| 14 | Truck Service Location Depannage 7021 Mons | 382,156 € | — | 249,637 € | 1.5 | 2025 |
| 15 | Lili SAD 7030 Mons | 281,148 € | — | 207,159 € | — | 2024 |
| 16 | Jhunting 1700 Dilbeek | 251,804 € | — | 141,515 € | — | 2024 |
| 17 | L'Almogee 7062 Soignies | 226,591 € | — | 19,546 € | 3.0 | 2025 |
| 18 | DR Herve Leroy 7120 Estinnes | 199,506 € | — | 19,597 € | — | 2025 |
| 19 | Matias 7061 Soignies | 173,984 € | — | 111,111 € | — | 2025 |
| 20 | MS-Connect 6280 Gerpinnes | 172,542 € | — | 738 € | 2.5 | 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 Mons (Obourg, Saint-Denis)?
117 companies that have filed annual accounts are registered at postcode 7034 (Mons (Obourg, Saint-Denis)).
What are the main sectors in Mons (Obourg, Saint-Denis)?
By number of companies: Real estate activities (15), Activities of head offices and management consultancy (12), Human health activities (12).
What is the largest company in Mons (Obourg, Saint-Denis)?
By total assets, it is Holcibel (€1.11bn, financial year 2025).
How many jobs do companies in Mons (Obourg, Saint-Denis) report?
Companies registered in Mons (Obourg, Saint-Denis) together report 155 full-time equivalents in their latest accounts. These jobs may be located outside the municipality.
Analyse companies in Mons (Obourg, Saint-Denis)
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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 24 Oct 2026.