World Top 100 Outsourcing and Staffing Companies List by Market Cap as of August 2026

World Top 100 Outsourcing and Staffing Companies List by Market Cap as of August 2026, World Biggest 100 Outsourcing and Staffing Companies by Market Cap, World Largest 100 Outsourcing and Staffing Companies in the World by market cap as of August 2026.

World Top Outsourcing and Staffing Companies in 2026
World Top Outsourcing and Staffing Companies by Market Cap in 2026, World Largest Outsourcing and Staffing Companies by Market Cap in 2026.

  1. CGI Inc.

    World Rank (Aug-2026)
    1,424
    Market Cap (Aug-2026)
    17.023 Billion USD
    World Rank (Jan-05-2024)
    774
    Market Cap (Jan-05-2024)
    23.863 Billion USD
    World Rank (Jul-30-2023)
    806
    Market Cap (Jul-30-2023)
    23.365 Billion USD
    World Rank (Dec-25-2022)
    812
    Market Cap (Dec-25-2022)
    20.469 Billion USD
    World Rank (Jan-07-2022)
    1,018
    Market Cap (Jan-07-2022)
    20.43 Billion USD
    Annual Revenue in USD
    10,865 Million USD
    Annual Operating Income in USD
    1,758 Million USD
    Annual Net Income in USD
    1,240 Million USD
    Annual Results for Period Ending
    Sep-2023 ending year
    Headquarters Country
    Canada
    CEO
    George Schindler
    Stock Category
    TSX 60
    Yahoo @ NYSE
    Company Profile

    CGI is Software and IT company with headquarters is in Montreal, USA.

    Facts About Company

    For year ending Sep-2022, CGI annual revenue was 12,867 million CAD and annual net income was 1,466 million CAD.

    For year ending Sep-2021, CGI annual revenue was 12,126 million CAD and annual net income was 1,369 million CAD.

    As on 2022, CGI had 90,000 employees.

    Company Website
    CGI GROUP INC
    Wikipedia
    Wikipedia

  2. Randstad N.V.

    World Rank (Aug-2026)
    2,591
    Market Cap (Aug-2026)
    8.051 Billion USD
    World Rank (Jan-05-2024)
    1,518
    Market Cap (Jan-05-2024)
    11.048 Billion USD
    World Rank (Jul-30-2023)
    1,605
    Market Cap (Jul-30-2023)
    10.613 Billion USD
    World Rank (Dec-25-2022)
    1,396
    Market Cap (Dec-25-2022)
    11.208 Billion USD
    World Rank (Jan-07-2022)
    1,546
    Market Cap (Jan-07-2022)
    12.76 Billion USD
    Annual Revenue in USD
    30,395 Million USD
    Annual Operating Income in USD
    1,254 Million USD
    Annual Net Income in USD
    1,015 Million USD
    Annual Results for Period Ending
    Dec-2022 ending year
    Headquarters Country
    Netherlands
    Stock Category
    S&P EUROPE 350
    Yahoo @ Frankfurt
    Company Profile

    Provides staffing services, Outsourcing services and HR Services to other companies.

    Company Website
    RANDSTAD NV
    Wikipedia
    Wikipedia

  3. Kanzhun Limited

    World Rank (Aug-2026)
    2,876
    Market Cap (Aug-2026)
    6.942 Billion USD
    World Rank (Jan-05-2024)
    2,349
    Market Cap (Jan-05-2024)
    6.590 Billion USD
    World Rank (Jul-30-2023)
    1,973
    Market Cap (Jul-30-2023)
    8.172 Billion USD
    World Rank (Dec-25-2022)
    1,790
    Market Cap (Dec-25-2022)
    8.271 Billion USD
    World Rank (Jan-07-2022)
    1,338
    Market Cap (Jan-07-2022)
    15.10 Billion USD
    Annual Revenue in USD
    632 Million USD
    Annual Operating Income in USD
    -18 Million USD
    Annual Net Income in USD
    15 Million USD
    Annual Results for Period Ending
    Dec-2022 ending period
    Headquarters Country
    China
    Stock Category
    China ADRs
    Yahoo @ Nasdaq
    Company Profile

    It operate job portal to connect employees and employers with headquarters is in China.

    Company Website
    KANZHUN LTD

  4. Adecco Group AG

    World Rank (Aug-2026)
    3,587
    Market Cap (Aug-2026)
    5.102 Billion USD
    World Rank (Jan-05-2024)
    2,007
    Market Cap (Jan-05-2024)
    7.986 Billion USD
    World Rank (Jul-30-2023)
    2,274
    Market Cap (Jul-30-2023)
    6.811 Billion USD
    World Rank (Dec-25-2022)
    2,515
    Market Cap (Dec-25-2022)
    5.509 Billion USD
    World Rank (Jan-07-2022)
    2,150
    Market Cap (Jan-07-2022)
    8.43 Billion USD
    Annual Revenue in USD
    26,064 Million USD
    Annual Operating Income in USD
    571 Million USD
    Annual Net Income in USD
    377 Million USD
    Annual Results for Period Ending
    Dec-2022 ending year
    Headquarters Country
    Switzerland
    Stock Category
    S&P EUROPE 350
    Yahoo @ Switzerland
    Company Profile
    Temporary and Permanent Staff providing company to other companies. Head Quarters in Zurich, Switzerland.
    Company Website
    ADECCO GROUP AG
    Wikipedia
    Wikipedia

  5. Ns Solutions Corporation

    World Rank (Aug-2026)
    3,911
    Market Cap (Aug-2026)
    4.452 Billion USD
    World Rank (Jan-05-2024)
    4,453
    Market Cap (Jan-05-2024)
    2.931 Billion USD
    World Rank (Jul-30-2023)
    4,906
    Market Cap (Jul-30-2023)
    2.524 Billion USD
    World Rank (Dec-25-2022)
    5,111
    Market Cap (Dec-25-2022)
    2.205 Billion USD
    World Rank (Jan-07-2022)
    5,212
    Market Cap (Jan-07-2022)
    2.71 Billion USD
    Annual Revenue in USD
    1,973 Million USD
    Annual Net Income in USD
    146 Million USD
    Annual Results for Period Ending
    Mar-2022 ending year
    Headquarters Country
    Japan
    Yahoo @ Tokyo
    Company Profile
    NS Solutions Corporation provides outsourcing services using information technology and consultation on business and information system company. The company annual revenue is 274.8 billion JPY, annual operating income is 28.3 billion JPY, annual net income is 18.5 billion JPY, total assets is 240.4 billion JPY, total liabilities is 85 billion JPY and total equity is 149.4 billion JPY. The headquarters is in Japan.
    Company Website
    NS SOLUTIONS CORPORATION

  6. Robert Half International

    World Rank (Aug-2026)
    3,926
    Market Cap (Aug-2026)
    4.421 Billion USD
    World Rank (Jan-05-2024)
    1,823
    Market Cap (Jan-05-2024)
    8.889 Billion USD
    World Rank (Jul-30-2023)
    1,997
    Market Cap (Jul-30-2023)
    8.035 Billion USD
    World Rank (Dec-25-2022)
    1,845
    Market Cap (Dec-25-2022)
    7.962 Billion USD
    World Rank (Jan-07-2022)
    1,599
    Market Cap (Jan-07-2022)
    12.25 Billion USD
    Annual Revenue in USD
    5,379 Million USD
    Annual Operating Income in USD
    76 Million USD
    Annual Net Income in USD
    133 Million USD
    Annual Results for Period Ending
    For year ending December-2025
    Headquarters Country
    USA
    Yahoo @ NYSE
    Company Profile

    Robert Half International is a Technology and IT, Creative and Marketing company. It develops relationships with the best professional trade associations and from awards and scholarship contributions to participation in local association chapters. It work to support the professional development of eager professionals and provide job opportunities for members of professional associations. The headquarters is in USA.

    Company Website
    ROBERT HALF INTERNATIONAL INC
    Wikipedia
    Wikipedia

  7. Korn Ferry

    World Rank (Aug-2026)
    3,984
    Market Cap (Aug-2026)
    4.324 Billion USD
    World Rank (Jan-05-2024)
    4,410
    Market Cap (Jan-05-2024)
    2.972 Billion USD
    World Rank (Jul-30-2023)
    4,662
    Market Cap (Jul-30-2023)
    2.724 Billion USD
    World Rank (Dec-25-2022)
    4,442
    Market Cap (Dec-25-2022)
    2.686 Billion USD
    World Rank (Jan-07-2022)
    3,966
    Market Cap (Jan-07-2022)
    3.91 Billion USD
    Annual Revenue in USD
    2,939 Million USD
    Annual Operating Income in USD
    375 Million USD
    Annual Net Income in USD
    277 Million USD
    Annual Results for Period Ending
    For year ending April-2026
    Headquarters Country
    USA
    Yahoo @ NYSE
    Company Profile

    Korn Ferry is a Management Consulting company. It is having over 69 million assessments, more than 4 billion data points collected and located in more than 100 offices worldwide. The services are provide to the company which are working in the sector of consumer, financial, health care, technology, public services, industrial, life sciences and private markets. The headquarters is in USA.

    Company Website
    KORN/FERRY INTERNATIONAL

  8. Persol Holdings

    World Rank (Aug-2026)
    4,159
    Market Cap (Aug-2026)
    4.051 Billion USD
    World Rank (Jan-05-2024)
    3,565
    Market Cap (Jan-05-2024)
    3.914 Billion USD
    World Rank (Jul-30-2023)
    3,321
    Market Cap (Jul-30-2023)
    4.379 Billion USD
    World Rank (Dec-25-2022)
    2,817
    Market Cap (Dec-25-2022)
    4.811 Billion USD
    World Rank (Jan-07-2022)
    2,806
    Market Cap (Jan-07-2022)
    6.08 Billion USD
    Annual Revenue in USD
    7,741 Million USD
    Annual Net Income in USD
    230 Million USD
    Annual Results for Period Ending
    Mar-2022 ending year
    Headquarters Country
    Japan
    Yahoo @ Tokyo
    Company Profile
    PERSOL is a Comprehensive Human Resources company. The company annual revenue is 970.5 billion JPY, annual net income is 7.6 billion JPY, annual operating income is 37.7 billion JPY, total assets is 370.9 billion JPY, total liabilities is 207 billion JPY, total equity is 147.8 billion JPY as on 2020. The headquarters is in Japan.
    Company Website
    PERSOLHOLDINGS

  9. Seek Limited

    World Rank (Aug-2026)
    4,277
    Market Cap (Aug-2026)
    3.861 Billion USD
    World Rank (Jan-05-2024)
    2,485
    Market Cap (Jan-05-2024)
    6.149 Billion USD
    World Rank (Jul-30-2023)
    2,595
    Market Cap (Jul-30-2023)
    5.852 Billion USD
    World Rank (Dec-25-2022)
    2,740
    Market Cap (Dec-25-2022)
    4.958 Billion USD
    World Rank (Jan-07-2022)
    2,297
    Market Cap (Jan-07-2022)
    7.82 Billion USD
    Annual Revenue in USD
    815 Million USD
    Annual Operating Income in USD
    260 Million USD
    Annual Net Income in USD
    681 Million USD
    Annual Results for Period Ending
    Jun-2023 ending year
    Headquarters Country
    Australia
    Stock Category
    ASX 100
    Yahoo @ ASX
    Company Profile

    SEEK LIMITED operates Online portal for companies to post jobs and for job seekers to find jobs. It even helps to get education opportunities. Headquarters is in Melbourne, Australia.

    It has global presence including Australia, New Zealand, China, Hong Kong, South-East Asia, Brazil & Mexico.

    It has 1,000+ employees in Australia and New Zealand, 10,000+ employees around the world

    Company Website
    SEEK LIMITED
    Wikipedia
    Wikipedia

  10. Jinhai International Group Holdings

    World Rank (Aug-2026)
    4,708
    Market Cap (Aug-2026)
    3.353 Billion USD
    World Rank (Jan-05-2024)
    13,529
    Market Cap (Jan-05-2024)
    0.430 Billion USD
    World Rank (Jul-30-2023)
    16,330
    Market Cap (Jul-30-2023)
    0.276 Billion USD
    World Rank (Dec-25-2022)
    15,165
    World Rank (Jan-07-2022)
    15,165
    Market Cap (Jan-07-2022)
    0.38 Billion USD
    Annual Revenue in USD
    16 Million USD
    Annual Net Income in USD
    1 Million USD
    Annual Results for Period Ending
    Dec-2020 ending year
    Headquarters Country
    Singapore
    Company Website
    JINHAI INTERNATIONAL GROUP HOLDINGS

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