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Fastest staff growth in Antwerp

NBB annual accounts · KBO

This ranking lists the companies in Antwerp whose staff grew fastest over the last three financial years.

Fastest staff growth in Antwerp, over the years

today's top 10, annual accounts filed 2020 to 2025
060120180240202020212022202320242025Teleperformance Belgi.Sense OperationsIneos Olefins BelgiumGroup induverAzelis GroupTSA Safety GroupVibe Group BelgiumVan Mossel Shared Ser.Magis-PharmaAgomAb Therapeutics060120180240202020212022202320242025

Positions in 2025

  1. 1 Teleperformance Belgium 234 FTE
  2. 2 Sense Operations 204 FTE
  3. 3 Ineos Olefins Belgium 190 FTE
  4. 4 Group induver 141 FTE
  5. 5 Azelis Group 89.9 FTE
  6. 6 TSA Safety Group 78.9 FTE
  7. 7 Vibe Group Belgium 74.1 FTE
  8. 8 Van Mossel Shared Services Belux 69.2 FTE
  9. 9 Magis-Pharma 55.2 FTE
  10. 10 AgomAb Therapeutics 52.0 FTE

The full list

Antwerp

Top 25

Fastest staff growth in Antwerp

Growth per year · 1,516 companies whose growth is measurable (at least 10 FTE three years earlier)

Financial year 2025 for 92.4% of the companies

Average annual growth of staff (FTE) over three financial years, the way the OECD measures high-growth firms: at least 10 FTE at the start, four consecutive annual accounts and a plausible staff figure at both ends. Method and sources

  1. 1 Teleperformance Belgium AntwerpOffice administrative support +88.5% a year 35.0 FTE to 234 FTE
  2. 2 Van Mossel Shared Services Belux AntwerpFinancial services +85.7% a year 10.8 FTE to 69.2 FTE
  3. 3 Vibe Group Belgium AntwerpAuxiliary financial services +74.3% a year 14.0 FTE to 74.1 FTE
  4. 4 AgomAb Therapeutics AntwerpArchitecture and engineering +72.7% a year 10.1 FTE to 52.0 FTE
  5. 5 TSA Safety Group AntwerpSecurity and investigation +68.5% a year 16.5 FTE to 78.9 FTE
  6. 6 Ineos Olefins Belgium AntwerpChemicals +65.4% a year 42.0 FTE to 190 FTE
  7. 7 Group induver AntwerpAuxiliary financial services +60.4% a year 34.2 FTE to 141 FTE
  8. 8 Magis-Pharma AntwerpWholesale trade +58.0% a year 14.0 FTE to 55.2 FTE
  9. 9 Sense Operations AntwerpFood and beverage service +57.4% a year 52.3 FTE to 204 FTE
  10. 10 Azelis Group AntwerpFinancial services +52.0% a year 25.6 FTE to 89.9 FTE
  11. 11 Loop AntwerpOther manufacturing +45.3% a year 30.0 FTE to 92.0 FTE
  12. 12 TRAXLARS LOGISTICS AntwerpWarehousing and transport support +44.0% a year 11.9 FTE to 35.5 FTE
  13. 13 Van Mossel VMA België AntwerpWholesale trade +40.3% a year 38.4 FTE to 106 FTE
  14. 14 Blink Charging Belgium AntwerpWholesale trade +39.3% a year 21.4 FTE to 57.9 FTE
  15. 15 CLdN IT Applications AntwerpComputer programming and consultancy +37.7% a year 23.5 FTE to 61.3 FTE
  16. 16 DIDIOM AntwerpHead offices and management consultancy +37.6% a year 12.2 FTE to 31.8 FTE
  17. 17 NATALE AntwerpClothing +37.6% a year 11.4 FTE to 29.7 FTE
  18. 18 On IT Belgium AntwerpAdvertising and market research +37.0% a year 26.4 FTE to 67.9 FTE
  19. 19 INGERSOLL RAND BELGIUM AntwerpWholesale trade +35.5% a year 11.7 FTE to 29.1 FTE
  20. 20 Poppy Mobility AntwerpRental and leasing +34.2% a year 33.2 FTE to 80.2 FTE
  21. 21 Klarrio AntwerpComputer programming and consultancy +33.6% a year 27.9 FTE to 66.5 FTE
  22. 22 Transit - Service AntwerpLand transport +33.2% a year 35.7 FTE to 84.3 FTE
  23. 23 MEDIAMIXER AntwerpFilm, video and music +32.8% a year 12.2 FTE to 28.6 FTE
  24. 24 Port of Antwerp-Bruges International AntwerpHead offices and management consultancy +32.4% a year 19.2 FTE to 44.6 FTE
  25. 25 GORILLINI AntwerpComputer programming and consultancy +31.5% a year 17.6 FTE to 40.0 FTE

1,491 more companies with this figure are not in the top. Every company has its own dossier with all its figures.

Temp and placement agencies (NACE 78) are not in this list. Their staff includes the people they place with clients, so their growth is mostly their clients'.

Pick 2 to 6. This ranking as CSV All companies in the analysis workbench

The CSV holds the rows shown with place, sector, figure and financial year. The analysis workbench shows the same place and sector, sorted by this figure, with every registered company. Companies without recent accounts, which this ranking leaves out, are included too.

Next steps
Method and sources

Average annual growth of staff (FTE) over three financial years, the way the OECD measures high-growth firms: at least 10 FTE at the start, four consecutive annual accounts and a plausible staff figure at both ends. Growth through a merger or takeover counts. Temp and placement agencies (NACE 78) are left out: their staff counts the people they place with clients. We do not use turnover: the abridged schema does not carry it.

Source
Annual accounts at the National Bank, KBO
Financial year
The latest per company. For 92.4% of the companies that is 2025.
Companies
1,516 companies whose growth is measurable (at least 10 FTE three years earlier)
Not included
Sole traders, companies in bankruptcy, liquidation or another abnormal situation in the register, and companies without accounts for 2024 or later.
Over the years
The lines show the figure of every filed standalone account of today's top 10, up to 9 years back. A company that stopped in those years is shown when it once filed at least today's tenth figure. The year is that of the financial year end.
Updated
09-11-2026