World

Top 98 largest Companies in the Staffing & Employment Services industry in the World by Market Cap

This is the list of the largest public listed companies in the Staffing & Employment Services industry in the world by market capitalization with links to their reference stock.

World Staffing & Employment Services Industry Analysis
World Top Companies World Companies Analysis

Top Staffing & Employment Services Companies in the World as of Jan. 01, 2026

Rank Company Market Cap (USD) Country Sector Industry
1 Automatic Data Processing, Inc. $102.44 B United States US Industrials US Staffing & Employment Services
2 Recruit Holdings Co Ltd $72.35 B Japan Japanese Industrials Japanese Staffing & Employment Services
3 Paychex, Inc. $38.98 B United States US Industrials US Staffing & Employment Services
4 Kanzhun Ltd $9.77 B China Chinese Industrials Chinese Staffing & Employment Services
5 Randstad N.V. $6.67 B Netherlands Dutch Industrials Dutch Staffing & Employment Services
6 Adecco Group AG $4.89 B Switzerland Swiss Industrials Swiss Staffing & Employment Services
7 SEEK Limited $4.77 B

(July 1, 2024)

 Australia Australian Industrials Australian Staffing & Employment Services
8 51job, Inc. $4.11 B

(May 1, 2022)

 China Chinese Industrials Chinese Staffing & Employment Services
9 Persol Holdings Co.,Ltd. $4.00 B Japan Japanese Industrials Japanese Staffing & Employment Services
10 Korn Ferry $3.48 B United States US Industrials US Staffing & Employment Services
11 TechnoPro Holdings, Inc. $3.07 B

(July 1, 2025)

 Japan Japanese Industrials Japanese Staffing & Employment Services
12 Robert Half International Inc. $2.78 B United States US Industrials US Staffing & Employment Services
13 TriNet Group, Inc. $2.78 B United States US Industrials US Staffing & Employment Services
14 HeadHunter Group PLC $2.68 B

(July 1, 2024)

 Russia Russian Industrials Russian Staffing & Employment Services
15 Upwork Inc. $2.63 B United States US Industrials US Staffing & Employment Services
16 Benefit One, Inc. $2.38 B

(Jan. 1, 2024)

 Japan Japanese Industrials Japanese Staffing & Employment Services
17 ASGN Incorporated $2.04 B United States US Industrials US Staffing & Employment Services
18 Meitec Corp $1.71 B Japan Japanese Industrials Japanese Staffing & Employment Services
19 OUTSOURCING, Inc. $1.55 B

(Jan. 1, 2024)

 Japan Japanese Industrials Japanese Staffing & Employment Services
20 Insperity, Inc. $1.46 B United States US Industrials US Staffing & Employment Services
21 ManpowerGroup Inc. $1.39 B United States US Industrials US Staffing & Employment Services
22 Heidrick & Struggles International, Inc. $1.23 B

(Dec. 1, 2025)

 United States US Industrials US Staffing & Employment Services
23 Hays plc $1.18 B United Kingdom UK Industrials UK Staffing & Employment Services
24 JAC Recruitment Co. Ltd $1.12 B Japan Japanese Industrials Japanese Staffing & Employment Services
25 PageGroup plc $989.8 M United Kingdom UK Industrials UK Staffing & Employment Services
26 BeNEXT Group, Inc. $974.8 M Japan Japanese Industrials Japanese Staffing & Employment Services
27 Barrett Business Services, Inc. $934.8 M United States US Industrials US Staffing & Employment Services
28 APM Human Services International Ltd $846.0 M

(July 1, 2024)

 Australia Australian Industrials Australian Staffing & Employment Services
29 Jinhai International Group Holdings Ltd $822.4 M Hong Kong HK Industrials HK Staffing & Employment Services
30 Synergie SA $812.9 M France French Industrials French Staffing & Employment Services

Top Staffing & Employment Services Companies in the World as of Jan. 01, 2026

1. Automatic Data Processing, Inc.

Company Profile: Automatic Data Processing, Inc.
Market Cap (USD): $102.44 B
Country: United States
Sector: US Industrials
Industry: US Staffing & Employment Services

2. Recruit Holdings Co Ltd

Company Profile: Recruit Holdings Co Ltd
Market Cap (USD): $72.35 B
Country: Japan
Sector: Japanese Industrials
Industry: Japanese Staffing & Employment Services

3. Paychex, Inc.

Company Profile: Paychex, Inc.
Market Cap (USD): $38.98 B
Country: United States
Sector: US Industrials
Industry: US Staffing & Employment Services

4. Kanzhun Ltd

Company Profile: Kanzhun Ltd
Market Cap (USD): $9.77 B
Country: China
Sector: Chinese Industrials
Industry: Chinese Staffing & Employment Services

5. Randstad N.V.

Company Profile: Randstad N.V.
Market Cap (USD): $6.67 B
Country: Netherlands
Sector: Dutch Industrials
Industry: Dutch Staffing & Employment Services

6. Adecco Group AG

Company Profile: Adecco Group AG
Market Cap (USD): $4.89 B
Country: Switzerland
Sector: Swiss Industrials
Industry: Swiss Staffing & Employment Services

7. SEEK Limited

Company Profile: SEEK Limited
Market Cap (USD): $4.77 B (July 1, 2024)
Country: Australia
Sector: Australian Industrials
Industry: Australian Staffing & Employment Services

8. 51job, Inc.

Company Profile: 51job, Inc.
Market Cap (USD): $4.11 B (May 1, 2022)
Country: China
Sector: Chinese Industrials
Industry: Chinese Staffing & Employment Services

9. Persol Holdings Co.,Ltd.

Company Profile: Persol Holdings Co.,Ltd.
Market Cap (USD): $4.00 B
Country: Japan
Sector: Japanese Industrials
Industry: Japanese Staffing & Employment Services

10. Korn Ferry

Company Profile: Korn Ferry
Market Cap (USD): $3.48 B
Country: United States
Sector: US Industrials
Industry: US Staffing & Employment Services

11. TechnoPro Holdings, Inc.

Company Profile: TechnoPro Holdings, Inc.
Market Cap (USD): $3.07 B (July 1, 2025)
Country: Japan
Sector: Japanese Industrials
Industry: Japanese Staffing & Employment Services

12. Robert Half International Inc.

Company Profile: Robert Half International Inc.
Market Cap (USD): $2.78 B
Country: United States
Sector: US Industrials
Industry: US Staffing & Employment Services

13. TriNet Group, Inc.

Company Profile: TriNet Group, Inc.
Market Cap (USD): $2.78 B
Country: United States
Sector: US Industrials
Industry: US Staffing & Employment Services

14. HeadHunter Group PLC

Company Profile: HeadHunter Group PLC
Market Cap (USD): $2.68 B (July 1, 2024)
Country: Russia
Sector: Russian Industrials
Industry: Russian Staffing & Employment Services

15. Upwork Inc.

Company Profile: Upwork Inc.
Market Cap (USD): $2.63 B
Country: United States
Sector: US Industrials
Industry: US Staffing & Employment Services

16. Benefit One, Inc.

Company Profile: Benefit One, Inc.
Market Cap (USD): $2.38 B (Jan. 1, 2024)
Country: Japan
Sector: Japanese Industrials
Industry: Japanese Staffing & Employment Services

17. ASGN Incorporated

Company Profile: ASGN Incorporated
Market Cap (USD): $2.04 B
Country: United States
Sector: US Industrials
Industry: US Staffing & Employment Services

18. Meitec Corp

Company Profile: Meitec Corp
Market Cap (USD): $1.71 B
Country: Japan
Sector: Japanese Industrials
Industry: Japanese Staffing & Employment Services

19. OUTSOURCING, Inc.

Company Profile: OUTSOURCING, Inc.
Market Cap (USD): $1.55 B (Jan. 1, 2024)
Country: Japan
Sector: Japanese Industrials
Industry: Japanese Staffing & Employment Services

20. Insperity, Inc.

Company Profile: Insperity, Inc.
Market Cap (USD): $1.46 B
Country: United States
Sector: US Industrials
Industry: US Staffing & Employment Services

21. ManpowerGroup Inc.

Company Profile: ManpowerGroup Inc.
Market Cap (USD): $1.39 B
Country: United States
Sector: US Industrials
Industry: US Staffing & Employment Services

22. Heidrick & Struggles International, Inc.

Company Profile: Heidrick & Struggles International, Inc.
Market Cap (USD): $1.23 B (Dec. 1, 2025)
Country: United States
Sector: US Industrials
Industry: US Staffing & Employment Services

23. Hays plc

Company Profile: Hays plc
Market Cap (USD): $1.18 B
Country: United Kingdom
Sector: UK Industrials
Industry: UK Staffing & Employment Services

24. JAC Recruitment Co. Ltd

Company Profile: JAC Recruitment Co. Ltd
Market Cap (USD): $1.12 B
Country: Japan
Sector: Japanese Industrials
Industry: Japanese Staffing & Employment Services

25. PageGroup plc

Company Profile: PageGroup plc
Market Cap (USD): $989.8 M
Country: United Kingdom
Sector: UK Industrials
Industry: UK Staffing & Employment Services

26. BeNEXT Group, Inc.

Company Profile: BeNEXT Group, Inc.
Market Cap (USD): $974.8 M
Country: Japan
Sector: Japanese Industrials
Industry: Japanese Staffing & Employment Services

27. Barrett Business Services, Inc.

Company Profile: Barrett Business Services, Inc.
Market Cap (USD): $934.8 M
Country: United States
Sector: US Industrials
Industry: US Staffing & Employment Services

28. APM Human Services International Ltd

Company Profile: APM Human Services International Ltd
Market Cap (USD): $846.0 M (July 1, 2024)
Country: Australia
Sector: Australian Industrials
Industry: Australian Staffing & Employment Services

29. Jinhai International Group Holdings Ltd

Company Profile: Jinhai International Group Holdings Ltd
Market Cap (USD): $822.4 M
Country: Hong Kong
Sector: HK Industrials
Industry: HK Staffing & Employment Services

30. Synergie SA

Company Profile: Synergie SA
Market Cap (USD): $812.9 M
Country: France
Sector: French Industrials
Industry: French Staffing & Employment Services

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