Manufacture of metal structures and parts of structures: highest published revenue
205 Belgian companies in the sector (NACE 2511) publish their revenue in recent accounts; here are the top 20. Equans leads with €1.26bn (financial year 2025).
Top 20
Ranked by revenue published in the latest filed accounts (accounts less than 3 years old).
| # | Company | Total assets | Revenue | Equity | FTE | Year |
|---|---|---|---|---|---|---|
| 1 | Equans 1210 Saint-Josse-ten-Noode | €969.1m | €1.26bn | €277.8m | 4,823.5 | 2025 |
| 2 | Joris IDE 8750 Wingene | €654.1m | €560.6m | €179.1m | 652.0 | 2025 |
| 3 | Iemants 2370 Arendonk | €447.5m | €555.1m | €70.0m | 506.5 | 2025 |
| 4 | Stow International 8587 Spiere-Helkijn | €700.0m | €547.7m | €120.7m | 451.4 | 2025 |
| 5 | Smulders Projects Belgium 2370 Arendonk | €259.2m | €422.3m | €44.9m | 270.8 | 2025 |
| 6 | MOVU 9160 Lokeren | €194.4m | €130.5m | €36.3m | 298.6 | 2025 |
| 7 | ROCKWOOL Belgium 2110 Wijnegem | €44.4m | €124.3m | €16.1m | 179.7 | 2025 |
| 8 | Bilfinger Mechanical Belgium 2070 Beveren-Kruibeke-Zwijndrecht | €38.0m | €109.3m | €8.33m | 386.5 | 2025 |
| 9 | Bilfinger Maintenance Belgium 2070 Beveren-Kruibeke-Zwijndrecht | €35.4m | €108.6m | €5.52m | 406.2 | 2025 |
| 10 | Stow 8587 Spiere-Helkijn | €27.5m | €102.0m | €6.48m | 3.4 | 2025 |
| 11 | Luc Vulsteke Industrial 8610 Kortemark | €104.1m | €94.1m | €14.0m | 26.3 | 2025 |
| 12 | Aliplast 9160 Lokeren | €628.1m | €86.0m | €323.2m | 182.6 | 2025 |
| 13 | Construction Metallique Mahieu 7780 Comines-Warneton | €26.4m | €73.9m | €6.66m | 110.2 | 2025 |
| 14 | Victor Buyck Steel Construction 9900 Eeklo | €33.0m | €65.0m | €8.99m | 205.9 | 2025 |
| 15 | Constructiebedrijf Ivens 2040 Antwerp | €45.7m | €64.4m | €10.2m | 115.3 | 2025 |
| 16 | Locinox 8790 Waregem | €66.4m | €59.1m | €25.9m | 95.1 | 2025 |
| 17 | Orion Metal 3950 Bocholt | €39.9m | €57.0m | €14.3m | 58.0 | 2025 |
| 18 | Spiromatic 9810 Nazareth-De Pinte | €20.9m | €48.6m | €6.21m | 102.1 | 2025 |
| 19 | Stow Belgium 8587 Spiere-Helkijn | €14.3m | €48.0m | €1.61m | 37.2 | 2025 |
| 20 | Aelterman 9042 Ghent | €25.7m | €47.3m | €10.6m | 71.2 | 2025 |
These are the revenue figures published in the annual accounts. Small companies (micro and abridged accounts) do not have to publish theirs: they do not appear in this ranking.
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Frequently asked questions
Which company in Manufacture of metal structures and parts of structures has the highest revenue?
Equans, with €1.26bn in revenue (financial year 2025).
How many Manufacture of metal structures and parts of structures companies publish their revenue?
205 out of 2,496, in accounts less than 3 years old. Small companies (micro and abridged accounts) are not required to publish it.
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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.