Repair, maintenance and installation of machinery and equipment: the largest employers in Liège province
As of 14 Nov 2026, 104 companies in Repair, maintenance and installation of machinery and equipment (NACE 33) in Liège province report employees in recent accounts (financial years 2024 to 2026). The 10 largest employers account for 530 FTE, out of 910.1 for all of them; median headcount is 2.4 FTE. ASL Maintenance Belgium leads with 141.7 FTE (financial year 2025).
Top 50 · Repair, maintenance and installation of machinery and equipment · Liège province
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 | ASL Maintenance Belgium 4460 Grâce-Hollogne | €16.5m | €27.3m | €5.95m | 141.7 | 2025 |
| 2 | Faymonville 4760 Büllingen | €49.3m | €91.1m | €30.6m | 139.5 | 2025 |
| 3 | Cargo Lifting 4530 Villers-le-Bouillet | €10.1m | €14.1m | €6.74m | 37.3 | 2025 |
| 4 | EDF power solutions Services Belgium 4530 Villers-le-Bouillet | €8.19m | €8.16m | €3.50m | 36.3 | 2025 |
| 5 | Robinetterie Industrielle Stephanoise Term 4430 Ans | €2.16m | €4.30m | 877,686 € | 34.0 | 2025 |
| 6 | Eutomation-Scansys 4700 Eupen | €6.09m | — | €3.51m | 31.9 | 2025 |
| 7 | Tram Liège Maintenance 4020 Liège | €4.20m | €4.94m | 193,224 € | 30.1 | 2025 |
| 8 | Refreco 4530 Villers-le-Bouillet | €4.62m | — | 630,270 € | 29.9 | 2025 |
| 9 | Gestec 4650 Herve | €1.07m | €3.28m | 530,167 € | 26.8 | 2025 |
| 10 | A.C.R.J. 4432 Ans | 995,042 € | — | 434,299 € | 22.5 | 2025 |
| 11 | TM Montage 4100 Seraing | €1.24m | — | 227,918 € | 22.3 | 2025 |
| 12 | Dannemark 4950 Waimes | €6.15m | — | €1.02m | 21.0 | 2026 |
| 13 | Vectura 4400 Flémalle | €4.31m | — | 631,178 € | 17.0 | 2025 |
| 14 | Technogaz 4960 Malmedy | €1.71m | — | 403,013 € | 14.5 | 2025 |
| 15 | Schütz 4780 Sankt Vith | €1.81m | — | 899,526 € | 13.7 | 2025 |
| 16 | John Cockerill Hamon 4100 Seraing | €4.06m | €2.94m | €2.02m | 12.9 | 2025 |
| 17 | E-Tech 4731 Raeren | 939,913 € | — | 184,089 € | 12.9 | 2025 |
| 18 | Kobor 4141 Sprimont | 952,152 € | — | 377,601 € | 12.1 | 2024 |
| 19 | Stouvenackers 4252 Geer | €1.71m | — | €1.20m | 11.5 | 2025 |
| 20 | Energys Maintenance 4340 Awans | 648,648 € | — | 65,696 € | 10.2 | 2025 |
| 21 | Hydroseb 4340 Awans | €2.06m | — | €1.12m | 9.5 | 2025 |
| 22 | MC-Elec 4760 Büllingen | 522,696 € | — | 153,256 € | 9.4 | 2025 |
| 23 | Entretien Industrie Service 4480 Engis | €1.26m | — | 408,137 € | 9.1 | 2025 |
| 24 | PGmbH Thommen - Schwall 4780 Sankt Vith | €4.32m | — | €2.06m | 8.3 | 2025 |
| 25 | Mylubricants Belgium 4020 Liège | 565,755 € | — | 119,671 € | 8.2 | 2025 |
| 26 | 2Valorise Services 4770 Amel | 338,126 € | 21,780 € | 136,404 € | 7.4 | 2025 |
| 27 | Sertec 4250 Geer | 413,970 € | — | 144,449 € | 6.5 | 2025 |
| 28 | HAHN Automation Group Benelux 4890 Thimister-Clermont | €1.21m | — | −282,661 € | 6.4 | 2025 |
| 29 | G-Elect 4041 Herstal | 164,513 € | — | 49,223 € | 6.0 | 2025 |
| 30 | ACL Airshop Belgium 4460 Grâce-Hollogne | 589,639 € | — | −154,692 € | 5.9 | 2024 |
| 31 | JT Securite 4040 Herstal | 222,073 € | 645,292 € | 12,730 € | 5.6 | 2025 |
| 32 | TSVE 4161 Anthisnes | 733,047 € | — | 135,881 € | 5.4 | 2025 |
| 33 | Marchandise Montzen 4850 Plombières | €2.92m | — | 497,598 € | 5.0 | 2025 |
| 34 | Gestion Technique Agro-Alimentaire Services 4821 Dison | €1.33m | — | 454,682 € | 4.8 | 2025 |
| 35 | Alain Loosen 4890 Thimister-Clermont | €2.48m | — | 996,867 € | 4.8 | 2025 |
| 36 | R.V. Electricite 4608 Dalhem | 509,737 € | — | 292,629 € | 4.8 | 2025 |
| 37 | Societe Internationale de Moteurs Electriques 4630 Soumagne | 736,170 € | — | 537,657 € | 4.7 | 2025 |
| 38 | IGP Automation 4920 Aywaille | 890,278 € | — | 187,112 € | 4.2 | 2025 |
| 39 | DM Recycling 4860 Pepinster | 566,955 € | — | 196,830 € | 4.1 | 2025 |
| 40 | Reuter Ingo 4750 Bütgenbach | 816,737 € | — | 117,360 € | 4.0 | 2025 |
| 41 | ParKing Systems 4600 Visé | 397,824 € | — | 131,447 € | 4.0 | 2025 |
| 42 | Lentec 4850 Plombières | €3.11m | — | €1.18m | 4.0 | 2026 |
| 43 | Jencar 4840 Welkenraedt | 885,471 € | — | 345,727 € | 4.0 | 2025 |
| 44 | JENCHENNE Kenny 4950 Waimes | €1.90m | — | 481,746 € | 3.9 | 2024 |
| 45 | GH Maintenance et Services 4020 Liège | 63,878 € | — | 35,009 € | 3.8 | 2025 |
| 46 | Elecmatic 4900 Spa | 317,713 € | — | 89,370 € | 3.5 | 2025 |
| 47 | Optique Stéphanie 4900 Spa | 545,839 € | — | 446,341 € | 3.3 | 2025 |
| 48 | Optique Lhoest 4684 Oupeye | €1.03m | — | 794,275 € | 3.2 | 2025 |
| 49 | Stellmann Baumaschinen 4780 Sankt Vith | €2.91m | — | €1.46m | 3.0 | 2025 |
| 50 | DC Valves 4602 Visé | €1.37m | — | 221,052 € | 3.0 | 2025 |
Ranking based on each company's own annual accounts (statutory, not consolidated): a subsidiary and its parent appear separately, and the ranking differs from lists based on consolidated group accounts. 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.
Repair, maintenance and installation of machinery and equipment across Belgium → All sectors · Liège province →
Other sectors · Liège province
- 01 Crop and animal production, hunting and related service activities214
- 02 Forestry and logging35
- 08 Other mining and quarrying25
- 10 Manufacture of food products329
- 11 Manufacture of beverages28
- 13 Manufacture of textiles27
- 16 Manufacture of wood and of products of wood and cork, except furniture; manufacture of articles of straw and plaiting materials82
- 17 Manufacture of paper and paper products13
- 18 Printing and reproduction of recorded media59
- 20 Manufacture of chemicals and chemical products39
- 21 Manufacture of basic pharmaceutical products and pharmaceutical preparations25
- 22 Manufacture of rubber and plastic products51
- 23 Manufacture of other non-metallic mineral products81
- 24 Manufacture of basic metals40
- 25 Manufacture of fabricated metal products, except machinery and equipment371
- 26 Manufacture of computer, electronic and optical products50
- 27 Manufacture of electrical equipment36
- 28 Manufacture of machinery and equipment n.e.c.108
- 29 Manufacture of motor vehicles, trailers and semi-trailers24
- 30 Manufacture of other transport equipment15
- 31 Manufacture of furniture58
- 32 Other manufacturing65
- 35 Electricity, gas, steam and air conditioning supply25
- 37 Sewerage11
- 38 Waste collection, recovery and disposal activities66
- 41 Construction of residential and non-residential buildings572
- 42 Civil engineering77
- 43 Specialised construction activities1,645
- 46 Wholesale trade1,029
- 47 Retail trade2,052
- 49 Land transport and transport via pipelines333
- 52 Warehousing, storage and support activities for transportation109
- 53 Postal and courier activities17
- 55 Accommodation171
- 56 Food and beverage service activities1,238
- 58 Publishing activities40
- 59 Motion picture, video and television programme production, sound recording and music publishing activities46
- 61 Telecommunication11
- 62 Computer programming, consultancy and related activities221
- 63 Computing infrastructure, data processing, hosting and other information service activities17
- 64 Financial service activities, except insurance and pension funding163
- 65 Insurance, reinsurance and pension funding, except compulsory social security11
- 66 Activities auxiliary to financial services and insurance activities296
- 68 Real estate activities384
- 69 Legal and accounting activities637
- 70 Activities of head offices and management consultancy363
- 71 Architectural and engineering activities; technical testing and analysis248
- 72 Scientific research and development54
- 73 Activities of advertising, market research and public relations84
- 74 Other professional, scientific and technical activities33
- 75 Veterinary activities51
- 77 Rental and leasing activities49
- 78 Employment activities54
- 79 Travel agency, tour operator and other reservation service and related activities32
- 80 Investigation and security activities13
- 81 Services to buildings and landscape activities215
- 82 Office administrative, office support and other business support activities103
- 85 Education144
- 86 Human health activities677
- 87 Residential care activities156
- 88 Social work activities without accommodation129
- 90 Arts creation and performing arts activities43
- 91 Libraries, archives, museums and other cultural activities19
- 92 Gambling and betting activities11
- 93 Sports activities and amusement and recreation activities150
- 94 Activities of membership organisations42
- 95 Repair and maintenance of computers, personal and household goods, and motor vehicles and motorcycles180
- 96 Personal service activities271
Municipalities with the most companies in the sector · Liège province
- 4530 Villers-le-Bouillet (Fize-Fontaine, Vaux-Et-Borset, Vieux-Waleffe, …)9
- 4000 Liège (Glain, Rocourt)8
- 4020 Liège (Bressoux, Jupille-Sur-Meuse, Wandre)8
- 4100 Seraing (Boncelles)6
- 4400 Flémalle (Awirs, Chokier, Flémalle-Grande, …)6
- 4141 Sprimont (Louveigné)5
- 4340 Awans (Fooz, Othée, Villers-L'evêque)5
- 4500 Huy (Ben-Ahin, Tihange)5
- 4630 Soumagne (Ayeneux, Micheroux, Tignée)5
- 4690 Bassenge (Boirs, Eben-Emael, Glons, …)5
- 4845 Jalhay (Sart-Lez-Spa)5
- 4890 Thimister-Clermont (Clermont, Thimister)5
Frequently asked questions
Which is the largest employer in Repair, maintenance and installation of machinery and equipment in Liège province?
Among companies, ASL Maintenance Belgium, with 141.7 full-time equivalents reported (financial year 2025).
Are all the jobs located in the area?
Not necessarily: headcount is reported by the company for all its sites, and the company is ranked by the address of its registered office. 104 out of 246 companies in the sector report employees there.
Why does this ranking differ from other lists?
It uses each company's annual accounts as filed with the National Bank, not consolidated group accounts. A holding, a subsidiary or a purchasing entity can therefore appear separately. Only companies whose latest accounts are less than 3 years old are ranked.
Analyse companies · Liège province
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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.