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Largest employers in Seraing

NBB annual accounts · KBO

Which companies in Seraing employ the most staff, according to their latest annual accounts. Every figure with its financial year, every company with its dossier.

Top 25

243 companies with a plausible staff figure

Financial year 2025 · 94.7%

Staff (FTE) · Average staff in full-time equivalents from the social balance of the latest annual accounts. What this ranking rests on

  1. 1 CENTRE HOSPITALIER BOIS DE L'ABBAYE SeraingHuman health 1,563 FTE financial year 2025
  2. 2 Centrale de Services à Domicile - Réseau Solidaris SeraingSocial work without accommodation 1,013 FTE financial year 2025
  3. 3 JOHN COCKERILL SeraingFabricated metal products 566 FTE financial year 2025
  4. 4 EVS SeraingRetail trade 443 FTE financial year 2025
  5. 5 INTERCOMMUNALE DES SENIORS DES COMMUNES DE LA HAUTE MEUSE LIEGEOISE ET DE LA HESBAYE SeraingResidential care 407 FTE financial year 2025
  6. 6 KANEKA EUROGENTEC SeraingResearch and development 379 FTE financial year 2026
  7. 7 Agence locale pour l'Emploi de Seraing SeraingEmployment activities 209 FTE financial year 2025
  8. 8 John Cockerill Hydrogen Belgium SeraingElectricity, gas and steam 143 FTE financial year 2025
  9. 9 LES PHARMACIES DU PEUPLE - Réseau Solidaris SeraingRetail trade 129 FTE financial year 2025
  10. 10 KLK TENSACHEM SeraingChemicals 108 FTE financial year 2025
  11. 11 Arysta LifeScience Ougrée Production SeraingChemicals 102 FTE financial year 2025
  12. 12 DIAGENODE SeraingResearch and development 101 FTE financial year 2025
  13. 13 RESIDENCE LES LILAS SeraingResidential care 84.6 FTE financial year 2025
  14. 14 DELBECQ SeraingRetail trade 79.5 FTE financial year 2025
  15. 15 TECHNIFUTUR SeraingEmployment activities 76.1 FTE financial year 2025
  16. 16 LASER ENGINEERING APPLICATIONS SeraingArchitecture and engineering 75.8 FTE financial year 2025
  17. 17 La Maison Sérésienne SeraingReal estate 63.5 FTE financial year 2024
  18. 18 EURESYS SeraingComputing infrastructure and information services 62.9 FTE financial year 2025
  19. 19 RECMA SeraingWaste collection and treatment 61.7 FTE financial year 2025
  20. 20 CILYX SeraingArchitecture and engineering 59.3 FTE financial year 2025
  21. 21 UNISENSOR SeraingResearch and development 59.1 FTE financial year 2025
  22. 22 LBX SeraingOther transport equipment 58.1 FTE financial year 2025
  23. 23 VILLAGE LIEGEOIS MARIE - REINE PRIGNON SeraingCrop and animal production 58.0 FTE financial year 2025
  24. 24 SOCIETE A FINALITE D'INSERTION EN ENVIRONNEMENT SeraingWaste collection and treatment 53.4 FTE financial year 2025
  25. 25 PHARMA SANTE - RESEAU SOLIDARIS SeraingWholesale trade 51.2 FTE financial year 2025

The CSV holds the rows shown with place, sector, measure and financial year. The analysis workbench opens the same place and sector, sorted by this figure, with every registered company: also those without recent accounts, which this ranking leaves out.

218 more companies with this figure are not in the top. Every company has its own dossier with all its figures.