Manufacture of builders’ ware of plastic: largest employers
97 Belgian companies in the sector (NACE 2224) report employees in recent accounts; here are the top 20. NMC leads with 534.5 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 | NMC 4731 Raeren | €90.9m | €132.4m | €41.9m | 534.5 | 2025 |
| 2 | Soprema 2280 Grobbendonk | €163.8m | €132.8m | €62.9m | 211.7 | 2025 |
| 3 | ORAC 8400 Ostend | €23.1m | €59.6m | €5.01m | 76.6 | 2025 |
| 4 | Indupol International 2370 Arendonk | €6.06m | €9.65m | −81,726 € | 74.4 | 2024 |
| 5 | Jackon Insulation 2250 Olen | €16.9m | €25.9m | €9.99m | 62.9 | 2025 |
| 6 | Unilin Insulation Feluy 7181 Seneffe | €34.7m | €67.5m | €30.9m | 60.0 | 2025 |
| 7 | Building Windows 8570 Anzegem | €7.03m | €12.6m | €5.60m | 56.3 | 2025 |
| 8 | Anyseals 1785 Merchtem | €24.8m | €38.2m | €13.8m | 53.7 | 2025 |
| 9 | Paneltim 8810 Lichtervelde | €15.0m | €20.3m | €10.0m | 47.2 | 2025 |
| 10 | Vrebos Systems 3090 Overijse | €4.46m | €12.1m | €2.02m | 42.9 | 2025 |
| 11 | Plastic Color 9320 Aalst | €10.2m | €13.4m | €1.70m | 42.5 | 2025 |
| 12 | Isomo 8501 Kortrijk | €13.0m | €34.7m | €5.52m | 36.4 | 2025 |
| 13 | Starline C.L.O. 3900 Pelt | €12.9m | €13.6m | €7.18m | 35.4 | 2025 |
| 14 | Isolants Victor Hallet 1083 Ganshoren | €7.23m | — | €1.58m | 32.0 | 2025 |
| 15 | New Signature 8760 Tielt | €4.31m | — | €1.58m | 31.2 | 2025 |
| 16 | Mertens Plastique 4890 Thimister-Clermont | €2.96m | — | €1.36m | 30.9 | 2025 |
| 17 | Smart Flow Europe 7700 Mouscron | €19.2m | €21.0m | €5.66m | 26.9 | 2025 |
| 18 | CS Montage 2360 Oud-Turnhout | €1.03m | — | 603,705 € | 25.9 | 2025 |
| 19 | Pol-Mar-Plast 8790 Waregem | €4.57m | — | €1.87m | 25.8 | 2025 |
| 20 | Fastral Services 7181 Seneffe | €6.71m | — | €2.29m | 25.4 | 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 Manufacture of builders’ ware of plastic?
NMC, with 534.5 full-time equivalents reported (financial year 2025).
How many Manufacture of builders’ ware of plastic companies report employees?
97 out of 171, in accounts less than 3 years old.
Analyse companies in Manufacture of builders’ ware of plastic
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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.