Ranking · Other mining and quarrying

Other mining and quarrying: largest employers

121 Belgian companies in the sector (NACE 08) report employees in recent accounts; here are the top 20. Compagnie DES Ciments Belges leads with 351.7 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 assetsRevenue EquityFTEYear
1 Compagnie DES Ciments Belges 7530 Tournai €549.4m €298.3m €438.2m 351.7 2025
2 Carrieres DU Hainaut 7060 Soignies €62.1m €43.6m €24.6m 319.1 2025
3 SCR - Sibelco 2018 Antwerp €2.61bn €125.2m €1.65bn 265.6 2025
4 Carmeuse 5300 Andenne €163.7m €147.5m €45.3m 243.3 2025
5 Carrieres ET Fours A Chaux Dumont-Wautier 1342 Ottignies-Louvain-la-Neuve €306.7m €152.0m €260.5m 218.8 2025
6 LES Carrieres DE LA Pierre Bleue Belge 7060 Soignies €26.4m €13.4m €10.4m 161.5 2025
7 Carrières Unies de Porphyre 7860 Lessines €67.0m €44.4m €46.2m 137.1 2025
8 Dolomies DE Marche-LES-Dames 1342 Ottignies-Louvain-la-Neuve €1.94bn €47.4m €1.91bn 137.0 2025
9 Societe DES Carrieres DU Tournaisis 7530 Tournai €42.1m €29.8m €29.9m 115.6 2025
10 Carrières et Terrassements 7022 Mons €11.7m €14.6m €7.38m 76.4 2025
11 Aertssen Infra Sud 4480 Engis €16.5m €13.9m €5.72m 64.3 2025
12 Argex 2070 Beveren-Kruibeke-Zwijndrecht €18.3m €17.0m €2.24m 58.5 2025
13 OMYA 1160 Auderghem €15.2m €32.4m −€12.4m 50.6 2025
14 Carmeuse Europe 1348 Ottignies-Louvain-la-Neuve €320.6m €36.5m €269.7m 48.4 2025
15 Calcaires de la Sambre 6111 Montigny-le-Tilleul €18.0m €11.8m €12.0m 43.3 2025
16 Granulats du Hainaut 7060 Soignies €34.2m €17.3m €9.39m 42.9 2025
17 Monument Stability Contractor 8770 Ingelmunster €9.31m — €5.37m 39.5 2025
18 Carrières de Sprimont et de Chanxhe 4140 Sprimont €3.43m — €1.96m 36.6 2025
19 Calcaires de Florennes 5620 Florennes €8.68m — €2.09m 35.6 2025
20 Carrières LES Petons 5650 Walcourt €17.4m €9.94m €2.66m 33.5 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.

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Frequently asked questions

Who is the largest employer in Other mining and quarrying?

Compagnie DES Ciments Belges, with 351.7 full-time equivalents reported (financial year 2025).

How many Other mining and quarrying companies report employees?

121 out of 225, in accounts less than 3 years old.

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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 10 Nov 2026.