Construction of other civil engineering projects n.e.c.: largest employers
46 Belgian companies in the sector (NACE 4299) report employees in recent accounts; here are the top 20. Galère leads with 585.2 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 | Galère 4053 Chaudfontaine | €180.4m | €183.6m | €39.5m | 585.2 | 2025 |
| 2 | Hertsens Infra 2070 Beveren-Kruibeke-Zwijndrecht | €34.3m | €21.9m | €19.9m | 44.4 | 2025 |
| 3 | Geciloc 7041 Quévy | €5.13m | — | €4.41m | 30.1 | 2025 |
| 4 | 4M Engineering 4651 Herve | €3.87m | — | €1.66m | 19.1 | 2025 |
| 5 | PoolGroup 9700 Oudenaarde | €3.05m | — | 833,885 € | 12.4 | 2025 |
| 6 | Sportoase Wilsele-Putkapel 3012 Leuven | €2.14m | — | 533,119 € | 12.3 | 2025 |
| 7 | Aloca Tanktechniek 2960 Brecht | €1.29m | — | 644,103 € | 10.6 | 2025 |
| 8 | Sablo 2470 Retie | 830,168 € | — | 172,220 € | 10.1 | 2025 |
| 9 | Ballast Nedam International Product Management 2321 Hoogstraten | €3.58m | — | €2.62m | 6.1 | 2025 |
| 10 | Zwembaden de Wilde 9860 Oosterzele | €1.64m | — | 934,896 € | 6.0 | 2025 |
| 11 | Accord'O 5080 La Bruyère | 333,400 € | — | 213,942 € | 6.0 | 2025 |
| 12 | Idemax 2400 Mol | €1.74m | — | 503,388 € | 4.5 | 2025 |
| 13 | Reliable Dynamic Technology 1300 Wavre | 550,543 € | — | 190,424 € | 4.2 | 2025 |
| 14 | Tomaspor 8200 Bruges | €1.96m | — | 155,975 € | 4.1 | 2026 |
| 15 | Van Eeckhoudt Zwembaden 1861 Meise | €2.29m | — | €1.31m | 3.8 | 2025 |
| 16 | BKT 8650 Houthulst | 401,632 € | — | 190,839 € | 3.5 | 2026 |
| 17 | Metsers 9661 Brakel | 222,445 € | — | 103,488 € | 3.1 | 2025 |
| 18 | Move & Play 3670 Oudsbergen | 432,966 € | — | −134,617 € | 3.0 | 2025 |
| 19 | M&X Construct 3900 Pelt | 192,493 € | — | 59,973 € | 3.0 | 2025 |
| 20 | AVT Forages & Travaux 1301 Wavre | 129,927 € | — | 17,787 € | 3.0 | 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 Construction of other civil engineering projects n.e.c.?
Galère, with 585.2 full-time equivalents reported (financial year 2025).
How many Construction of other civil engineering projects n.e.c. companies report employees?
46 out of 468, in accounts less than 3 years old.
Analyse companies in Construction of other civil engineering projects n.e.c.
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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 13 Nov 2026.