List of Steel Companies in Belgium
Last updated
There are 474 steel companies in Belgium, one in every 5,038 Belgian companies. Most of them are small: two in three have one to four people, and only 33 firms employ 50 people or more. One in eight steel firms is based in Antwerpen, Charleroi, Liège, Gent and Genk. Below you find the largest steel firms in Belgium, the cities where they cluster, how many started this year and which are the oldest. The full list with addresses, phone numbers and email is in our Belgian company database or through the KBO API.
474 companies indexed · Data counted on 5 November 2026
A live sample of the list
A live view of all 474 steel firms, sorted by revenue. Narrow it by region, city, employee size, revenue, legal form or founding year, or search a firm by name.
| Company Name | Country | City | Address 1 | State/Province | Postal Code | Website | Founding Year | Yearly Revenue in U.S. Dollars | Employees Total | Business Legal Type - Description | Number of Companies in Group | Company Registration Number | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Arcelormittal Belgium | Belgium | Bruxelles | Boulevard de L'Imperatrice 66 | Bruxelles Capitale | 1000 | *****.com | 2019 | $5,670,595,684 | 5,805 | Corporation | 51 | BE0400106291 |
| 2 | Aperam Stainless Belgium | Belgium | Genk | Swinnenwijerweg 5 | Limburg | 3600 | *****.be | 1961 | $3,224,091,053 | 2,097 | Corporation | 82 | BE0401277914 |
| 3 | Industeel Belgium | Belgium | Charleroi | Rue de Chatelet 266 | Hainaut | 6030 | *****.com | 2021 | $608,057,688 | 905 | Corporation | 51 | BE0422027402 |
| 4 | Thy-Marcinelle | Belgium | Charleroi | Rue de L'Acier 1 | Hainaut | 6000 | *****.com | 1989 | $470,273,712 | 397 | Corporation | 35 | BE0437347363 |
| 5 | Nlmk La Louviere | Belgium | La Louvière | Rue Des Rivaux 2 | Hainaut | 7100 | *****.com | 2001 | $256,262,387 | 596 | Corporation | 20 | BE0417374172 |
| 6 | Intersig | Belgium | Dendermonde | Geerstraat 125 | Oost Vlaanderen | 9200 | *****.be | 1983 | $155,653,471 | 200 | Corporation | 4 | BE0424462694 |
| 7 | Arcelormittal Esp | Belgium | Geel | Twee-molensstraat 8 | Antwerpen | 2440 | *****.com | 2021 | $132,336,999 | 134 | Corporation | 51 | BE0414264135 |
| 8 | Liberty Liege - Dudelange (be) | Belgium | Flémalle-grande | Rue de la Digue 22 | Liège | 4400 | N/A | 2018 | $132,179,262 | 631 | Corporation | 96 | BE0696948760 |
| 9 | Nlmk Clabecq | Belgium | Ittre | Rue de Clabecq 101 | Brabant Wallon | 1460 | *****.com | 1997 | $131,349,932 | 397 | Corporation | 20 | BE0461296861 |
| 10 | Proferro | Belgium | Ieper | Steverlyncklaan 15 | West Vlaanderen | 8900 | *****.be | 1997 | $119,460,139 | 505 | Corporation | 221 | BE0438243426 |
| 11 | Protec | Belgium | Neerpelt | Europalaan 17 | Limburg | 3900 | *****.be | 1986 | $103,405,751 | 314 | Corporation | 19 | BE0429197086 |
| 12 | Hydro Extrusion Raeren | Belgium | Raeren | Waldstrasse 91 | Lüttich | 4730 | *****.com | 1975 | $101,716,439 | 208 | Corporation | 442 | BE0414931158 |
| 13 | Rex Panels & Profiles | Belgium | Tournai | Rue Du Mont Des Carliers 4 | Hainaut | 7522 | *****.com | 2014 | $73,126,649 | 111 | Corporation | 49 | BE0473823026 |
| 14 | Remi Claeys Aluminium | Belgium | Lichtervelde | Mortelputstraat 29 | West Vlaanderen | 8810 | *****.com | 1968 | $64,911,250 | 148 | Corporation | 465 | BE0405171077 |
| 15 | Arcelormittal Tailored Blanks Liège | Belgium | Liège | Rue de L'Avouerie 7 | Liège | 4000 | N/A | 2018 | $61,098,152 | 52 | Corporation | 51 | BE0414297391 |
| 16 | Atelier Janssen Kaulille | Belgium | Bocholt | Kettingbrugweg 38 | Limburg | 3950 | *****.eu | 1970 | $53,660,051 | 155 | Corporation | 5 | BE0407050701 |
| 17 | Vento | Belgium | Oudenaarde | Bedrijvenpark Coupure 5 | Oost Vlaanderen | 9700 | *****.com | 2010 | $53,519,592 | 74 | Corporation | 10 | BE0400070263 |
| 18 | Sanha Fittings | Belgium | Ternat | Industrielaan 7 | Vlaams Brabant | 1740 | *****.com | 1988 | $50,247,783 | 128 | Corporation | 16 | BE0434581477 |
| 19 | Arcelormittal Tailored Blanks Gent | Belgium | Gent | John Kennedylaan 51 | Oost Vlaanderen | 9042 | *****.com | 2018 | $49,053,694 | 39 | Corporation | 51 | BE0884331578 |
| 20 | Hydro Building Systems Belgium | Belgium | Landen | Roosveld 11 | Vlaams Brabant | 3400 | *****.be | 1986 | $46,002,468 | 126 | Corporation | 442 | BE0428769494 |
| 21 | Armasteel | Belgium | Gent | Marco Polostraat 51 | Oost Vlaanderen | 9042 | *****.be | 1971 | $45,732,836 | 26 | Corporation | 6 | BE0408328824 |
| 22 | Rhenus Automotive Assembly | Belgium | Genk | Swinnenwijerweg 16 | Limburg | 3600 | *****.com | 2005 | $42,527,725 | 98 | Corporation | 3615 | BE0875668092 |
| 23 | Hexcel Composites | Belgium | Welkenraedt | Rue Trois Bourdons 54 | Liège | 4840 | *****.com | 1967 | $42,118,271 | 280 | Corporation | 70 | BE0402459235 |
| 24 | Linea Trovata Suntec | Belgium | Lokeren | Mosten 14 -14a | Oost Vlaanderen | 9160 | *****.com | 2018 | $41,467,232 | 70 | Corporation | 8 | BE0889818513 |
| 25 | B.R.T. | Belgium | Maasmechelen | Rijksweg 555 | Limburg | 3630 | *****.be | 2009 | $37,548,144 | 42 | Corporation | 26 | BE0478068260 |
Showing 25 of 474 companies
Request Free SampleWhere in Belgium?
Cities by number of firms
218 Belgian cities have at least one steel firm; 4 have ten or more; 129 have exactly one.
Largest steel firms in Belgium
Arcelormittal Belgium is the largest steel firm in Belgium by headcount. 33 firms employ 50 people or more; 20 employ 100 or more.
- 15,805 staff
- 22,097 staff
- 3631 staff
- 4596 staff
- 5520 staff
- 6505 staff
- 7397 staff
- 8314 staff
- 9280 staff
- 10208 staff
By employee size · 440 firms with a known headcount
| Employees | Share | Firms | % |
|---|---|---|---|
| 1-4 | 297 | 68% | |
| 5-9 | 55 | 13% | |
| 10-19 | 30 | 7% | |
| 20-49 | 25 | 6% | |
| 50-99 | 13 | 3% | |
| 100-199 | 9 | 2% | |
| 200-499 | 5 | 1% | |
| 500-999 | 4 | 0.9% | |
| 1,000+ | 2 | 0.5% |
68% have 1 to 4 people; 25 have 20 to 49; 33 have 50 or more.
How they compare
Next to related industries
There are 5 tools companies for every steel firm in Belgium.
| Industry | Firms | Website | 1-4 staff |
|---|---|---|---|
| Tools Companies | 2,160 | 49% | 67% |
| Tyre Companies | 1,706 | 42% | 74% |
| Automotive Businesses | 1,106 | 48% | 67% |
| Steel Companies | 474 | 41% | 63% |
| Glass Companies | 456 | 53% | 72% |
| Oil Companies | 54 | 54% | 43% |
In other countries
Belgium has more steel firms than Sweden or the Czech Republic, and more per company than either.
| Country | Firms | Per 1,000 cos. |
|---|---|---|
| The UK | 1,842 | 0.2 |
| Italy | 702 | 0.1 |
| Belgium | 474 | 0.2 |
| Sweden | 162 | 0.1 |
| The Czech Republic | 110 | 0.0 |
How many steel companies are there in Belgium?
Steel companies and steel firms in Belgium
474
5 November 2026
There are 474 steel companies and steel firms in Belgium in our data (5 November 2026). That is one in every 5,038 Belgian companies. About 2 new firms are entered in the register every month this year (19 so far in 2026).
Structure
- Single-site firms
- 275 58%
- Head offices
- 96
- Branch offices
- 103
Classification
NACE-BEL 2008 codes 241 and 242, identical to NACE Rev. 2 241 and 242. Our platform filter is NACE-BEL 2008 241, 242.
Register
218 of the 474 are BV/SRL and NV/SA (46%); 93 are sole traders. They come from Kruispuntbank van Ondernemingen (KBO/BCE) and our Belgian register data, through the KBO API.
Frequently asked questions
How many steel companies are there in Belgium?
There are 474 steel companies and steel firms in Belgium in our data, counted on 5 November 2026. That is one in every 5,038 Belgian companies.
Which is the largest steel firm in Belgium?
Arcelormittal Belgium in Bruxelles, with 5,805 staff.
Which Belgian city has the most steel companies?
Antwerpen, with 15, ahead of Charleroi (14), Liège (13), Gent (12) and Genk (8).
How big is a typical steel firm?
Small. 68% of the 440 firms with a known headcount have one to four people; 33 have 50 or more. Most turn over between $100,000 and $500,000 a year.
Are Belgian steel companies sole traders or companies?
One in five (93) are sole traders, 2% are partnerships and 46% (218) are BV/SRL and NV/SA.
Can I download the full list?
Yes. All 474 firms with address, phone, email, legal form, employees, revenue and founding year, as Excel, CSV or through the API.
Discover more: related industries, in other countries
The lists closest to this one. Every industry and city in Belgium is on the Belgium page.
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