Largest employers in Ottignies-Louvain-la-Neuve (Limelette)
39 companies registered in 1342 Ottignies-Louvain-la-Neuve (Limelette) report employees in recent accounts; here are the top 20. Carrieres et Fours A Chaux Dumont-Wautier leads with 218.8 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 | Carrieres et Fours A Chaux Dumont-Wautier Other mining and quarrying | €306.7m | €152.0m | €260.5m | 218.8 | 2025 |
| 2 | Dolomies de Marche-les-Dames Other mining and quarrying | €1.94bn | €47.4m | €1.91bn | 137.0 | 2025 |
| 3 | Lhoist Manufacture of other non-metallic mineral products | €2.13bn | €674.6m | €1.33bn | 107.0 | 2025 |
| 4 | Lhoist Recherche et Developpement Architectural and engineering activities; technical testing and analysis | €40.4m | €50.1m | €23.6m | 94.8 | 2025 |
| 5 | VIE et Progres Residential care activities | €1.18m | — | 665,421 € | 34.1 | 2025 |
| 6 | Fougiservices Wholesale trade | €2.47m | — | €1.44m | 21.0 | 2025 |
| 7 | Sébastien Taelman Services to buildings and landscape activities | 928,683 € | — | 470,291 € | 9.5 | 2025 |
| 8 | Concept Confort Construction of residential and non-residential buildings | €45.5m | €24.2m | 308,372 € | 8.7 | 2025 |
| 9 | Electricite Technique Securite Specialised construction activities | 265,678 € | — | 9,743 € | 7.8 | 2025 |
| 10 | Atmosphere & Bois Manufacture of wood and of products of wood and cork, except furniture; manufacture of articles of straw and plaiting materials | €2.01m | — | 76,411 € | 7.7 | 2025 |
| 11 | Maison de santé Baobab ASBL Human health activities | 864,467 € | — | 34,920 € | 5.5 | 2025 |
| 12 | Pierson C'EST Bon Activities auxiliary to financial services and insurance activities | €1.07m | 954,238 € | 825,133 € | 5.1 | 2025 |
| 13 | Confortech Construction of residential and non-residential buildings | €1.65m | — | 238,222 € | 5.0 | 2025 |
| 14 | Groupe Meca Financial service activities, except insurance and pension funding | €11.9m | — | €8.40m | 4.3 | 2025 |
| 15 | CDC Bois Specialised construction activities | 679,734 € | — | 277,767 € | 3.7 | 2025 |
| 16 | Pharmacie de l'Europe Retail trade | €1.57m | — | 659,630 € | 3.6 | 2025 |
| 17 | Geniesse Chauffage Specialised construction activities | 291,675 € | — | 153,368 € | 3.0 | 2025 |
| 18 | Creagreen Retail trade | 156,012 € | — | −31,142 € | 2.8 | 2025 |
| 19 | Dolomie de Villers-le-Gambon Other mining and quarrying | €6.51m | €5.20m | €3.52m | 2.6 | 2025 |
| 20 | Solassur Activities auxiliary to financial services and insurance activities | 138,113 € | — | 87,064 € | 2.6 | 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 Ottignies-Louvain-la-Neuve (Limelette)
Frequently asked questions
Who is the largest employer in Ottignies-Louvain-la-Neuve (Limelette)?
Carrieres et Fours A Chaux Dumont-Wautier, with 218.8 full-time equivalents reported (financial year 2025). These jobs may be located outside the municipality.
How many companies in Ottignies-Louvain-la-Neuve (Limelette) report employees?
39 out of 268, in accounts less than 3 years old.
Analyse companies in Ottignies-Louvain-la-Neuve (Limelette)
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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 14 Nov 2026.