Employment activities: largest employers
669 Belgian companies in the sector (NACE 78) report employees in recent accounts; here are the top 20. Randstad Belgium leads with 20,825.7 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 | Randstad Belgium 1853 Grimbergen | €885.3m | €866.5m | €360.5m | 20,825.7 | 2025 |
| 2 | AIB 8500 Kortrijk | €132.7m | €509.9m | €13.2m | 8,852.8 | 2025 |
| 3 | Adecco Personnel Services 1702 Dilbeek | €89.7m | €426.8m | €24.4m | 8,440.0 | 2025 |
| 4 | Start People 2000 Antwerp | €97.0m | €413.8m | €38.9m | 7,283.9 | 2025 |
| 5 | Tempo-Team 1853 Grimbergen | €57.7m | €240.5m | €19.7m | 6,378.2 | 2025 |
| 6 | Synergie Belgium 2018 Antwerp | €94.7m | €298.7m | €40.6m | 5,473.0 | 2025 |
| 7 | DaJobs 1050 Ixelles | €69.0m | €251.0m | €37.9m | 4,719.8 | 2025 |
| 8 | ACCENT Jobs For People 8800 Roeselare | €68.7m | €316.3m | €24.5m | 4,629.2 | 2025 |
| 9 | Manpower (Belgium) 1831 Machelen (Brab.) | €60.9m | €231.6m | €7.92m | 4,474.8 | 2025 |
| 10 | PROMAN Agilitas 2800 Mechelen | €138.7m | €280.8m | €56.8m | 4,140.2 | 2025 |
| 11 | Actief Interim 3560 Lummen | €255.0m | €247.1m | €94.1m | 3,690.9 | 2025 |
| 12 | Absoluteyou 8400 Ostend | €18.0m | €140.7m | 919,904 € | 3,600.7 | 2025 |
| 13 | Nowjobs 8800 Roeselare | €21.9m | €135.8m | €5.24m | 3,407.3 | 2025 |
| 14 | Konvert HR 8500 Kortrijk | €38.3m | €197.2m | €3.40m | 3,009.5 | 2025 |
| 15 | Dahome 1050 Ixelles | €17.1m | €85.8m | −328,773 € | 2,616.5 | 2025 |
| 16 | Centrale der werkgevers Zeebrugge 8380 Bruges | €60.2m | €231.1m | €4.61m | 2,523.7 | 2025 |
| 17 | Randstad Dienstencheques / Titres-Services 1853 Grimbergen | €59.8m | €110.5m | €41.9m | 2,058.9 | 2025 |
| 18 | Forum Jobs 8800 Roeselare | €31.7m | €117.3m | €3.33m | 1,900.3 | 2025 |
| 19 | Accent Construct 8800 Roeselare | €35.2m | €153.8m | €12.2m | 1,675.2 | 2025 |
| 20 | Unique 2000 Antwerp | €456.2m | €99.7m | €444.2m | 1,625.3 | 2025 |
Headcount reported by the company for all its sites: the jobs may be located elsewhere.
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Frequently asked questions
Who is the largest employer in Employment activities?
Randstad Belgium, with 20,825.7 full-time equivalents reported (financial year 2025).
How many Employment activities companies report employees?
669 out of 1,837, in accounts less than 3 years old.
Analyse companies in Employment activities
Filter these companies by size, soundness and trend, follow them and get an alert when their accounts or publications change.
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 12 Nov 2026.