Employment activities: the largest employers in Flemish Brabant
As of 14 Nov 2026, 49 companies in Employment activities (NACE 78) in Flemish Brabant report employees in recent accounts (financial years 2024 to 2026). The 10 largest employers account for 45,950.3 FTE, out of 47,133.1 for all of them; median headcount is 10.9 FTE. Randstad Belgium leads with 20,825.7 FTE (financial year 2025).
Top 49 · Employment activities · Flemish Brabant
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 | Adecco Personnel Services 1702 Dilbeek | €89.7m | €426.8m | €24.4m | 8,440.0 | 2025 |
| 3 | Tempo-Team 1853 Grimbergen | €57.7m | €240.5m | €19.7m | 6,378.2 | 2025 |
| 4 | Manpower (Belgium) 1831 Machelen (Brab.) | €60.9m | €231.6m | €7.92m | 4,474.8 | 2025 |
| 5 | Randstad Dienstencheques / Titres-Services 1853 Grimbergen | €59.8m | €110.5m | €41.9m | 2,058.9 | 2025 |
| 6 | SUi 3000 Leuven | €42.8m | €22.6m | €24.1m | 1,063.1 | 2025 |
| 7 | Tentoo Payroll Services 1831 Machelen (Brab.) | €3.38m | €16.9m | 76,388 € | 1,013.8 | 2025 |
| 8 | Robert Half 1702 Dilbeek | €49.8m | €117.4m | €37.3m | 793.4 | 2025 |
| 9 | JOB Talent 3000 Leuven | €16.1m | €64.3m | €3.48m | 573.8 | 2025 |
| 10 | Randstad Construct 1853 Grimbergen | €6.91m | €19.0m | €4.87m | 328.6 | 2025 |
| 11 | WERKERS in uitzenden 3000 Leuven | €2.34m | €9.33m | €1.47m | 258.9 | 2025 |
| 12 | Experis Belgium 1831 Machelen (Brab.) | €12.3m | €30.6m | €7.62m | 210.8 | 2025 |
| 13 | DNIX 1950 Kraainem | €1.54m | — | −186,749 € | 189.9 | 2024 |
| 14 | Adecco Professional Staffing 1702 Dilbeek | €10.3m | €11.2m | €7.75m | 156.4 | 2025 |
| 15 | ManpowerGroup Solutions Belgium 1831 Machelen (Brab.) | €14.2m | €16.8m | €5.99m | 79.0 | 2025 |
| 16 | Atena HR 3001 Leuven | 378,296 € | — | 86,939 € | 45.1 | 2025 |
| 17 | Vlaams Selectiecentrum voor het Overheidspersoneel C.V.B.A."Tevens Genaamd 'Jobpunt Vlaanderen' en/ of 'Poolstok' 3018 Leuven | €20.8m | €35.5m | €10.6m | 32.4 | 2025 |
| 18 | Huis Clean 1730 Asse | 183,644 € | — | 40,196 € | 25.6 | 2025 |
| 19 | GI Group Belgium 1930 Zaventem | €5.02m | €2.12m | €4.55m | 18.9 | 2024 |
| 20 | Jobs Power 1800 Vilvoorde | 386,797 € | — | 243,127 € | 16.5 | 2025 |
| 21 | De Flexperts 1980 Zemst | 286,373 € | — | 5,666 € | 14.3 | 2025 |
| 22 | G.A.B.Y 3400 Landen | 141,426 € | — | 31,850 € | 13.5 | 2025 |
| 23 | ClimIT 3001 Leuven | 267,077 € | — | −134,646 € | 12.1 | 2025 |
| 24 | Adecco Construct 1702 Dilbeek | 488,800 € | — | 355,626 € | 11.4 | 2025 |
| 25 | Right Management Belgium 1831 Machelen (Brab.) | €8.47m | €5.35m | €6.92m | 10.9 | 2025 |
| 26 | Legio 1790 Affligem | 345,124 € | — | 7,056 € | 9.7 | 2025 |
| 27 | Vialegis 1831 Machelen (Brab.) | €13.7m | €17.6m | €1.96m | 9.0 | 2025 |
| 28 | Team2Lead 1800 Vilvoorde | 391,504 € | — | 162,796 € | 8.6 | 2025 |
| 29 | Offix Payroll 3200 Aarschot | €2.82m | €2.01m | €1.25m | 7.4 | 2025 |
| 30 | SBD 1831 Machelen (Brab.) | €1.10m | €2.80m | 662,313 € | 6.9 | 2025 |
| 31 | Jobconnection 3000 Leuven | 141,117 € | — | −69,533 € | 6.8 | 2025 |
| 32 | Amandis 1831 Machelen (Brab.) | 380,547 € | — | 198,392 € | 6.4 | 2024 |
| 33 | Odgers 1930 Zaventem | €1.17m | — | 385,436 € | 6.2 | 2025 |
| 34 | Beyond the Horizon International Strategic Studies Group 1930 Zaventem | 390,190 € | — | 60,189 € | 5.1 | 2025 |
| 35 | Talents4YOU 1731 Asse | €1.87m | — | 260,741 € | 3.0 | 2025 |
| 36 | Key 4 Nova 1640 Sint-Genesius-Rode | 121,601 € | — | −4,937 € | 2.6 | 2025 |
| 37 | Nimo Link 1700 Dilbeek | 92,363 € | — | 59,536 € | 2.2 | 2025 |
| 38 | Lincoln Talent BE 1831 Machelen (Brab.) | 358,584 € | — | −111,719 € | 2.1 | 2025 |
| 39 | Martens & Brijs 1831 Machelen (Brab.) | €1.02m | — | 815,575 € | 1.8 | 2025 |
| 40 | BSC Logistics 1600 Sint-Pieters-Leeuw | 12,106 € | — | −13,586 € | 1.8 | 2024 |
| 41 | Ergon Recruitment 3080 Tervuren | 29,104 € | — | −24,091 € | 1.6 | 2025 |
| 42 | Co-Motion Agency 3071 Kortenberg | 176,729 € | — | 72,033 € | 1.4 | 2025 |
| 43 | Dice Legal Recruitment 3090 Overijse | 453,606 € | — | 52,000 € | 1.0 | 2025 |
| 44 | Enginium People & Projects 3020 Herent | €1.11m | — | 48,106 € | 1.0 | 2025 |
| 45 | Amrop Belgium 1700 Dilbeek | €2.97m | — | €2.42m | 0.8 | 2025 |
| 46 | LR Business 1785 Merchtem | 52,382 € | — | −24,309 € | 0.7 | 2025 |
| 47 | Wathion & Partners 3140 Keerbergen | 401,814 € | — | 298,303 € | 0.4 | 2025 |
| 48 | Dynamo New Generation Work 3001 Leuven | 694,368 € | — | 474,820 € | 0.3 | 2025 |
| 49 | Creacapita 1700 Dilbeek | €1.31m | — | 605,706 € | 0.3 | 2026 |
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.
Employment activities across Belgium → All sectors · Flemish Brabant →
Other sectors · Flemish Brabant
- 01 Crop and animal production, hunting and related service activities186
- 10 Manufacture of food products245
- 11 Manufacture of beverages30
- 13 Manufacture of textiles16
- 16 Manufacture of wood and of products of wood and cork, except furniture; manufacture of articles of straw and plaiting materials40
- 17 Manufacture of paper and paper products24
- 18 Printing and reproduction of recorded media63
- 20 Manufacture of chemicals and chemical products29
- 22 Manufacture of rubber and plastic products42
- 23 Manufacture of other non-metallic mineral products45
- 24 Manufacture of basic metals11
- 25 Manufacture of fabricated metal products, except machinery and equipment158
- 26 Manufacture of computer, electronic and optical products50
- 27 Manufacture of electrical equipment31
- 28 Manufacture of machinery and equipment n.e.c.90
- 29 Manufacture of motor vehicles, trailers and semi-trailers16
- 30 Manufacture of other transport equipment10
- 31 Manufacture of furniture59
- 32 Other manufacturing64
- 33 Repair, maintenance and installation of machinery and equipment73
- 37 Sewerage12
- 38 Waste collection, recovery and disposal activities34
- 41 Construction of residential and non-residential buildings578
- 42 Civil engineering84
- 43 Specialised construction activities1,405
- 46 Wholesale trade1,557
- 47 Retail trade1,707
- 49 Land transport and transport via pipelines531
- 51 Air transport11
- 52 Warehousing, storage and support activities for transportation112
- 53 Postal and courier activities33
- 55 Accommodation75
- 56 Food and beverage service activities1,274
- 58 Publishing activities40
- 59 Motion picture, video and television programme production, sound recording and music publishing activities62
- 61 Telecommunication32
- 62 Computer programming, consultancy and related activities590
- 63 Computing infrastructure, data processing, hosting and other information service activities37
- 64 Financial service activities, except insurance and pension funding229
- 66 Activities auxiliary to financial services and insurance activities292
- 68 Real estate activities439
- 69 Legal and accounting activities479
- 70 Activities of head offices and management consultancy543
- 71 Architectural and engineering activities; technical testing and analysis264
- 72 Scientific research and development38
- 73 Activities of advertising, market research and public relations177
- 74 Other professional, scientific and technical activities51
- 75 Veterinary activities56
- 77 Rental and leasing activities63
- 79 Travel agency, tour operator and other reservation service and related activities41
- 80 Investigation and security activities22
- 81 Services to buildings and landscape activities286
- 82 Office administrative, office support and other business support activities146
- 85 Education106
- 86 Human health activities483
- 87 Residential care activities91
- 88 Social work activities without accommodation133
- 90 Arts creation and performing arts activities47
- 91 Libraries, archives, museums and other cultural activities14
- 93 Sports activities and amusement and recreation activities110
- 94 Activities of membership organisations64
- 95 Repair and maintenance of computers, personal and household goods, and motor vehicles and motorcycles152
- 96 Personal service activities282
Municipalities with the most companies in the sector · Flemish Brabant
- 1831 Machelen (Brab.) (Diegem)14
- 1930 Zaventem (Nossegem)12
- 1853 Grimbergen (Strombeek-Bever)9
- 3000 Leuven8
- 3001 Leuven (Heverlee)8
- 1500 Halle7
- 1700 Dilbeek (Sint-Martens-Bodegem, Sint-Ulriks-Kapelle)7
- 3080 Tervuren (Duisburg, Vossem)7
- 1640 Sint-Genesius-Rode (Rhode-Saint-Genèse)6
- 1702 Dilbeek (Groot-Bijgaarden)6
- 3140 Keerbergen6
- 1600 Sint-Pieters-Leeuw (Oudenaken, Sint-Laureins-Berchem)5
Frequently asked questions
Which is the largest employer in Employment activities in Flemish Brabant?
Among companies, Randstad Belgium, with 20,825.7 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. 49 out of 240 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 · Flemish Brabant
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 14 Nov 2026.