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Human Resources Services companies around the world

Tamtam tracks 2,224 Human Resources Services companies worldwide. This list ranks the 100 largest by number of employees on LinkedIn, led by Randstad, ADP and Fresher Jobs. Their median headcount is 3,148. Half of them were founded in 1999 or later. The most common headquarters are London (4), New Delhi (3) and Antwerp (2).

🌍 World100 companiesUpdated Nov 13, 2026

These companies are large human resources service providers. They offer a range of solutions including recruitment, payroll, talent management, and HR advisory services. The list features established global players like Randstad, which provides workforces and HR advice, and ADP, focused on improving workplace experiences. It also includes specialized firms such as HR Rail, which recruits for rail transportation, and Na volné noze, supporting Czech independent professionals. Many of these firms leverage technology to deliver their services.

The headquarters locations of these companies show a broad geographical distribution, with significant presences in the United States, Europe, and Asia. For example, ADP is headquartered in Roseland, New Jersey, while The Adecco Group is based in Zurich, Switzerland. Remote and Deel, both founded in 2019, are headquartered in San Francisco, indicating a cluster of newer HR tech companies in that region. AMS, founded in 1996, is based in London, UK.

#CompanyIndustryHeadquarters EmployeesFounded
1
Randstadrandstad.com

Provides companies with quality workforces, helps people find jobs, advises on HR needs, and offers training, combining technology with personalized human attention.

Human Resources Services 🇳🇱 Diemen 653,000 1960
2
ADPadp.com

Innovative company focusing on improving workplace experiences through advanced products and services in HR, talent, time management, benefits, and payroll

Human Resources Services 🇺🇸 Roseland 187,000 n/a
3
Fresher Jobsquickfresherjobs.in

The company offers daily job and career updates for job seekers in the fields of engineering, pharma, IT, life sciences, and management

Human Resources Services 🇮🇳 Madhya Pradesh 29,031 n/a
4
LHHlhh.com

Global HR solutions provider offering advisory, career transition, leadership development, and recruitment services to organizations and individuals worldwide.

Human Resources Services 🇺🇸 Jacksonville 25,394 n/a
5
Na volné nozenavolnenoze.cz

Supporting and promoting Czech independent professionals since 2005, with a community of thousands, events, social media reach of 200K, and educational resources

Human Resources Services 🇨🇿 Ostrava 21,291 2005
6
The Adecco Groupadeccogroup.com

Global talent company providing employability, digital and engineering solutions, and workforce optimization across multiple industries and countries.

Human Resources Services 🇨🇭 Zurich 19,418 n/a
7
Paychexpaychex.com

Leading provider of HR, payroll, and benefits solutions for businesses in the US and Europe, serving over 740,000 clients and 22M worksite employees

Human Resources Services 🇺🇸 Rochester 18,530 1971
8
Work From Home/ Fresher & Experience Jobstalentsjobs.in

A platform providing job opportunities, internships, competitions, certifications, and services for fresher & experienced individuals, helping over 70,000 people secure roles

Human Resources Services 🇮🇳 New Delhi 15,216 n/a
9
Alight Solutionsalight.com

Leading cloud-based human capital technology and services provider for global organizations, administering employee benefits and empowering workforce decisions and engagement.

Human Resources Services 🇺🇸 Chicago 15,000 1940
10
HR Railhr-rail.be

Specializing in recruiting and engaging talent for rail transportation companies, focusing on technical innovations and infrastructure development for optimal railway operations

Human Resources Services 🇧🇪 Brussels 14,659 2014
11
Fresher jobsbit.ly

The company works on recruitments in the health and wellness industry, particularly focusing on a social media entrepreneurship project in collaboration with the Delhi government

Human Resources Services 🇮🇳 Bhopal 13,266 2020
12
Remoteremote.com

Comprehensive HR and payroll platform enabling companies to hire, manage, and pay employees worldwide with compliance and local expertise.

Human Resources Services 🇺🇸 San Francisco 12,042 2019
13
Deeldeel.com

Platform offering HR tools, payroll, compliance, and mobility services to help companies manage and scale international workforces efficiently.

Human Resources Services 🇺🇸 San Francisco 9,873 2019
14
Profession libéralehenry.sh

Provides professional career assessments, supports career transitions, offers middle management coaching, and conducts social diagnostics with strategic recommendations.

Human Resources Services 🇫🇷 9,861 n/a
15
AMSweareams.com

Global talent solutions business specializing in sourcing, selecting, and retaining top talent through digital innovation, HR expertise, and a holistic approach to workforce management

Human Resources Services 🇬🇧 London 8,718 1996
16
At homejobsify.org

The company allows employees to work remotely from their homes

Human Resources Services 🇬🇧 London 8,569 n/a
17
Beijing foreign enterprise human resources service Co., Ltd.fesco.com.cn

A leading HR service provider in China serving over 10,000 customers and 500,000 employees from various industries and countries

Human Resources Services 🇨🇳 Beijing 8,338 1979
18
House of HRhouseofhr.com

Provides skilled professionals and specialized staffing solutions across industries, including engineering, consulting, digital recruitment, and permanent placements.

Human Resources Services 🇧🇪 Kortrijk 8,123 n/a
19
MINEmine.se

An nonprofit organization promoting diversity in the workplace through mentorship, workshops, and training, offering members support, advice, and networking opportunities

Human Resources Services 🇸🇪 Malmö 7,689 2003
20
Externagrupoexterna.es

A provider of comprehensive outsourcing services, specializing in efficient resource management and tailored solutions to enhance productivity and cost savings for clients

Human Resources Services 🇪🇸 A Coruña 7,000 2006
21
Aposentado Ativoaposentadoativo.com.br

An online platform connecting retirees with various job opportunities to stay active, earn extra income, and maintain physical and mental wellbeing

Human Resources Services 🇧🇷 Sorocaba 6,799 2017
22
All Active Jobsinstagram.com

AAJ bridges the gap between recruiters and job seekers, helping the community by providing job updates, skill enhancement courses, and more

Human Resources Services 🇮🇳 Bengaluru 6,477 2020
23
fresherjobsify.org

This company provides a wide range of content covering news, business, sport, commentary, lifestyle, and culture related to fresher jobs

Human Resources Services 🇬🇧 London 5,935 n/a
24
Actual groupgroupeactual.eu

French group specializing in temporary work, recruitment, training, and HR solutions, supporting job seekers and companies across multiple countries.

Human Resources Services 🇫🇷 Laval 5,932 1991
25
Fresher Jobshyderabaddailywalkins.com

The company specializes in hiring for various IT roles such as Android Developer, PHP, BDM, Digital Marketing, Software Developers, and more

Human Resources Services 🇮🇳 India 5,887 n/a
26
锐仕方达集团risfond.com

Global leader in high-end recruitment services with over 2,000 employees serving 20,000 companies worldwide, offering innovative IT solutions and expanding into various industries

Human Resources Services 🇨🇳 Beijing 5,489 2008
27
Workanaworkana.com

Leading Latin American platform connecting top talent with remote work opportunities, facilitating growth for companies and freelancers Over 600,000 companies and 3 million freelancers benefit from our services

Human Resources Services 🇬🇧 Buenos Aires 5,417 2012
28
Construction Jobsconstructionjobfind.com

This company provides job information, placement services, and daily updates on construction, civil engineering, and mechanical engineering jobs for graduates and diploma holders

Human Resources Services 🇮🇳 Bhopal 5,286 2022
29
Insperityinsperity.com

A provider of comprehensive HR solutions since 1986, enabling businesses to thrive with reduced liabilities, better benefits, and administrative relief

Human Resources Services 🇺🇸 Kingwood 5,053 1986
30
Anywranywr-group.com

A global talent mobility company offering recruitment, headhunting, and HR solutions for businesses worldwide, with a focus on diversity and social integration projects

Human Resources Services 🇫🇷 Wasquehal 5,035 2012
31
Government Support Jobsgovernmentsupportjobs.com

Innovative career service specializing in government support jobs, connecting job seekers and employers in the public sector through technology

Human Resources Services 🇺🇸 Reston 4,813 n/a
32
Synergie Francesynergie.fr

French leader in HR services: recruitment, training, and HR consulting Providing solutions in various sectors, emphasizing proximity, performance, and diversity

Human Resources Services 🇫🇷 Boulogne-Billancourt 4,804 n/a
33
Randstad Enterpriserandstadenterprise.com

A global talent solutions provider, offering integrated talent acquisition and development services to help companies build skilled and agile workforces

Human Resources Services 🇳🇱 Amsterdam 4,758 2001
34
Randstad Indiarandstad.in

A global talent company providing diverse HR services to help clients create high-quality, agile workforces and empower individuals in their careers

Human Resources Services 🇮🇳 Chennai 4,674 1960
35
Risfond Executive Searchrisfond.com

A leading personnel service agency in China, specializing in executive search for multinational and local enterprises with a focus on individualized headhunting services

Human Resources Services 🇨🇳 Chengdu 4,643 n/a
36
TriNettrinet.com

A provider of full-service HR solutions tailored for small and medium-size businesses, offering expertise in human capital, benefits, compliance, payroll, and technology

Human Resources Services 🇺🇸 Dublin 4,611 1988
37
ADP Indiain.adp.com

A leading provider of payroll, compliance, and human capital management solutions in India and the Asia-Pacific region, backed by cutting-edge technology and decades of industry expertise

Human Resources Services 🇮🇳 Chennai 4,177 1949
38
PERSOL APACpersolkelly.com

Leading provider of integrated staffing and HR solutions across Asia-Pacific, combining local expertise with technology to support workforce needs.

Human Resources Services 🇸🇬 Singapore 4,104 n/a
39
SD Worxsdworx.com

We provide integrated HR solutions to empower organizations with smart technology, driving success and growth for businesses and their employees

Human Resources Services 🇧🇪 Antwerp 4,059 1945
40
Randstad Españarandstad.es

Leading provider of human resources solutions in Spain, offering recruitment, training, temporary staffing, and workforce consulting services.

Human Resources Services 🇪🇸 Madrid 4,014 n/a
41
Você Empregadovoceempregado.com.br

The company offers tailored solutions for professional development and job placement, supporting individuals and businesses with cost-effective services

Human Resources Services 🇧🇷 Valinhos 4,006 2020
42
Appel Médicalappelmedical.com

Recruits and places temporary staff in medical, paramedical, and pharmaceutical fields across France, serving hospitals, elderly care, and home healthcare.

Human Resources Services 🇫🇷 Bordeaux 3,941 1969
43
Magnit Globalmagnitglobal.com

Global leader in contingent workforce management, offering an Integrated Workforce Management platform for optimizing talent, diversity, operational, and financial success

Human Resources Services 🇺🇸 Folsom 3,927 1991
44
Manpower Francemanpower.fr

Offers recruitment solutions through a network of specialized consultants and provides flexible interim staffing solutions across various sectors to companies of all sizes.

Human Resources Services 🇫🇷 Puteaux 3,839 1957
45
Randstad Italiarandstad.it

Specializing in HR services since 1960, this global company prioritizes real connections over data, combining technology with human empathy to help individuals reach their full potential

Human Resources Services 🇮🇹 Milan 3,808 1999
46
Uniqueunique.nl

Providing career development support with 50 years of experience and over 800 employees, focusing on individual growth and potential.

Human Resources Services 🇳🇱 Almere 3,581 1972
47
LUANDRE CONSULTORIAluandre.com.br

A leading HR consulting firm in Brazil since 1970, focused on providing innovative solutions with high-quality and personalized service across various locations

Human Resources Services 🇧🇷 São Paulo 3,298 n/a
48
Vensure Employer Solutionsvensure.com

A professional employer organization offering comprehensive services in payroll, HR, benefits, risk management, and workers' compensation utilizing industry-leading technology

Human Resources Services 🇺🇸 Chandler 3,292 2004
49
HireRighthireright.com

Global provider of background checks, drug testing, and employment verification services through an innovative platform, tailored to meet the unique needs of organizations worldwide

Human Resources Services 🇺🇸 Nashville 3,283 n/a
50
HR Pathhr-path.com

Helps companies with their digital HR transformation, offering advice, implementation, and operational management services to enhance corporate human resources performance.

Human Resources Services 🇫🇷 Paris La Défense 3,148 2001

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51
Government Joblinkedin.com

This company provides information on government job opportunities, exam results, and job listings for various sectors including banking, railways, and IT

Human Resources Services 🇮🇳 New Delhi 3,146 n/a
52
Border Security Forcebsf.nic.in

Human resources company located in New Delhi, India, specializing in providing HR services and workforce management solutions.

Human Resources Services 🇮🇳 New Delhi 3,142 n/a
53
UMANA SPAumana.it

Umana is a leading HR services provider in Italy, offering a wide range of personalized solutions centered around placing people at the forefront

Human Resources Services 🇮🇹 Marghera 3,120 1997
54
Employer RHemployer.com.br

HR solutions provider offering temporary work, recruitment, onboarding, payroll services, and more to streamline HR management and prioritize people

Human Resources Services 🇧🇷 Curitiba 3,063 1986
55
RAS Intérimras-interim.fr

Founded in 1969, this French company provides 24/7 staffing solutions nationwide with a highly responsive, flexible, and reliable team for specialized and urgent recruitment needs

Human Resources Services 🇫🇷 Lyon 3,048 1969
56
Work From Homejobeelo.com

Specializes in providing work from home job opportunities

Human Resources Services 🇺🇸 Modesto 3,037 n/a
57
PT Infomedia Solusi Humanika (ISH)ish.co.id

Specializing in HR solutions, this subsidiary manages 18,000 employees, offering BPO services in HR processes, solutions, and consulting

Human Resources Services 🇮🇩 Jakarta 2,927 2012
58
Peninsula UKpeninsulagrouplimited.com

Provides employment law, HR, and health & safety services, including training, tax, payroll, software, and employee assistance programs to businesses.

Human Resources Services 🇬🇧 Manchester 2,888 1983
59
Adcorp Groupadcorpgroup.com

A workforce solutions provider offering diverse talent management solutions in various industries and regions to shape markets and economies

Human Resources Services 🇿🇦 Johannesburg 2,851 1975
60
FESCO Adecco (外企德科)fescoadecco.com

A joint-venture HR services provider in China, offering corporate outsourcing, payroll, recruitment, and HR solutions to millions of associates and thousands of clients

Human Resources Services 🇨🇳 2,843 2010
61
Canada Job Bankcanadajobbank.org

Empowering youth in Canada by connecting job seekers with recruiters through our app and website, assisting in finding work and career plans

Human Resources Services 🇨🇦 Kitchener 2,824 2017
62
Yo Desempleado

The company provides articles, comments, tips, etc related to the job market

Human Resources Services 🇲🇽 Mexico City 2,818 n/a
63
NGA Human Resources, an Alight companyalight.com

Global provider of HR solutions, pioneering digital HR, payroll, compliance, and workforce data to enhance employee experiences, save costs, and transform organizations worldwide

Human Resources Services 🇬🇧 London 2,789 n/a
64
Not currently employed

This employer is not a real page and may not feature authentic information

Human Resources Services 🇦🇺 Maiden Gully 2,741 2015
65
Randstad Brasilrandstad.com.br

Global HR services company combining technology and passion to help individuals find meaningful jobs and support organizational growth worldwide.

Human Resources Services 🇧🇷 São Paulo 2,680 n/a
66
State of Idahodhr.idaho.gov

A central human resources agency in Idaho providing consultation on recruitment, compensation, employee relations, classification, and HR management issues

Human Resources Services 🇺🇸 Boise 2,636 n/a
67
Bukbuk.cl

A human resources software solution that covers all employee needs, from payroll to professional development Visit wwwbukcl for more information

Human Resources Services 🇲🇽 Miguel Hidalgo 2,611 2017
68
TEXTILE APPAREL JOBStextileappareljobs.com

A global online platform connecting job seekers and organizations in the textile and apparel industry, aiming to eradicate unemployment and provide HR solutions

Human Resources Services 🇮🇳 Mumbai 2,598 2020
69
Vastsea Human Resource Groupvastsea.com

Global leader in human resources services since 1999, offering executive search, talent acquisition, HR outsourcing, recruitment, and corporate training solutions worldwide

Human Resources Services 🇨🇳 Chengdu 2,575 1999
70
Tempo-Teamtempo-team.nl

Helping increase workplace enjoyment to boost productivity, creativity, reduce absenteeism, offering knowledge, training, talent, and job opportunities.

Human Resources Services 🇳🇱 Diemen 2,544 1969
71
Apec - Association Pour l'Emploi des Cadresapec.fr

Supports professionals, young graduates throughout career paths, offers recruitment optimization services for companies, provides market analysis on cadre employment trends.

Human Resources Services 🇺🇸 Paris 2,482 1966
72
Vision India Services Pvt. Ltd.vispl.co.in

A conglomerate offering staffing, skilling, and advisory services with a focus on quality, rural talent, and organizational effectiveness

Human Resources Services 🇮🇳 Noida 2,481 2010
73
SHRMshrm.org

A member-driven organization focused on creating better workplaces, serving as an expert on work-related issues and impacting millions globally

Human Resources Services 🇺🇸 Alexandria 2,413 1948
74
VietnamWorksvietnamworks.com

Aiming to help people achieve their dreams, we deliver high quality recruiting services with a focus on excellent customer service and continuous improvement

Human Resources Services 🇻🇳 District 4 2,404 2002
75
Grupo Gestióngrupo-gestion.com.ar

Provides comprehensive human resources services including temporary staff, recruitment, consulting, logistics, and agribusiness support to companies across the country.

Human Resources Services 🇦🇷 Buenos Aires 2,383 1997
76
WORK FROM HOME JOBS

The company connects fresh talents with job opportunities, including internships and work-from-home positions, emphasizing on hiring and talent acquisition services

Human Resources Services 🇮🇳 Noida 2,354 2002
77
Aparajitha Corporate Services Private Limitedaparajitha.com

Market leader in delivering labor, industrial, and financial compliance solutions to over 1750 organizations, setting standards for compliance and risk management nationwide

Human Resources Services 🇮🇳 Madurai 2,287 2000
78
Synergie Italiasynergie-italia.it

This company specializes in recruiting and providing HR services for various sectors, nationally and internationally, focusing on talent recognition and professional development

Human Resources Services 🇮🇹 Turin 2,278 n/a
79
CIEL HRcielhr.com

Holistic talent solutions provider with brands offering recruitment, assessment, HR tech, IT services, skills training, consulting, and placement services across various industries

Human Resources Services 🇮🇳 Bengaluru 2,264 2015
80
Atlas HXMatlashxm.com

Global talent management software and solutions provider for companies expanding internationally, offering Direct Employer of Record services in 160+ countries

Human Resources Services 🇺🇸 Chicago 2,161 2015
81
Profesional Idependientecp-barcelona.com

The company offers Coaching Psychology services for individuals, Supervision for coaches and psychologist coaches, and promotes health and leadership competencies

Human Resources Services 🇪🇸 Barcelona 2,152 2005
82
DDI | Development Dimensions Internationalddiworld.com

Global leadership consulting firm assisting organizations with hiring, promotion, and development of exceptional leaders from first-time managers to senior C-suite executive levels.

Human Resources Services 🇺🇸 Bridgeville 2,120 1970
83
Securexsecurex.be

Streamlining administrative tasks, providing insurance, staff management, remuneration, talent development, well-being support, and legal advice for entrepreneurs and employers, all under one roof

Human Resources Services 🇧🇪 Brussel - Bruxelles 2,113 1905
84
eHR Recruitment

An independent panel of HR professionals offering innovative recruitment solutions for sourcing talents, senior placements, and direct talent search

Human Resources Services 🇧🇩 Dhaka 2,097 2020
85
Samsic Emploisamsic-emploi.fr

Leading employment company in France. Offers temporary, fixed-term, and permanent job opportunities across various sectors to many businesses daily.

Human Resources Services 🇫🇷 Rennes 2,068 1986
86
Adecco Medicaladecco.com

Leader in healthcare employment solutions, providing staffing for medical professionals across various sectors, offering temporary, permanent, and vacation contracts, and supporting career development.

Human Resources Services 🇫🇷 Villeurbanne 2,038 1968
87
Pride Globalprideglobal.com

An integrated human capital solutions firm with diverse HR services globally and a focus on treating stakeholders exceptionally

Human Resources Services 🇺🇸 New York 2,019 1983
88
I AMiam.cw

I AM connects, inspires, and supports individuals and organizations for holistic growth and development, recognized for excellence in business in 2015

Human Resources Services 🇳🇱 Willemstad 2,014 2010
89
USAJOBSusajobs.gov

The company maintains social media accounts to communicate with the public, providing information and guidelines to ensure respectful interaction

Human Resources Services 🇺🇸 Washington 2,010 1996
90
HR Serviceshrservices.com.pk

HR Services offers a wide range of HR solutions, including consultancy, outsourcing, recruitment, online test management, and HR services for businesses of all sizes

Human Resources Services 🇵🇰 Lahore 2,007 n/a
91
SD Worx Belgiumsdworx.be

Leading European provider of integrated HR solutions, empowering organizations with software, outsourcing, consultancy, and data-driven insights for the entire employee lifecycle

Human Resources Services 🇧🇪 Antwerp 1,999 1945
92
PT. Swakarya Insan Mandiri (SIMGROUP)sim.co.id

Provider of management solutions offering workforce services, verification, billing, sales process, and office cleaning Committed to skilled labor and job creation nationwide

Human Resources Services 🇮🇩 Jakarta 1,977 2007
93
Accent Jobsaccentjobs.be

Personalized recruitment services connecting job seekers and companies with flexible, permanent, local, and international job opportunities efficiently.

Human Resources Services 🇧🇪 Roeselare 1,940 1995
94
libero professionista consulenza e formazioneayrion.com

AYRION is a network of consultants dedicated to helping companies succeed by combining expertise, styles, and future visions

Human Resources Services 🇮🇹 Rome 1,928 n/a
95
GrupoExprogrupoexpro.com

A multinational company within the Japanese consortium OUTSOURCING INC, offering comprehensive HR solutions with 25 years of experience and presence in 30+ countries

Human Resources Services 🇨🇱 Providencia 1,904 1997
96
BambooHRbamboohr.com

Leading HR software provider catering to small and medium businesses, helping manage employee information and freeing HR to be more strategic

Human Resources Services 🇺🇸 Draper 1,902 2008
97
BBSIbbsi.com

A PEO providing HR, payroll, workers' comp, benefits, and consulting services through a local support model to small and medium-sized businesses

Human Resources Services 🇺🇸 Vancouver 1,899 1972
98
Accurate Backgroundaccurate.com

Global provider of employment background screening and workforce monitoring services, ensuring smarter hiring decisions with comprehensive technology, extensive coverage, and intuitive compliance tools

Human Resources Services 🇺🇸 Irvine 1,899 1997
99
Openjobmetis SpAopenjobmetis.it

Employment agency specializing in supply contracts, research, relocation, and staff training Listed on Italian Stock Market with over 130 branches nationwide

Human Resources Services 🇮🇹 Gallarate 1,890 2001
100
Gi Group Holdinggigroupholding.com

A global HR services company focused on creating value in the labor market through staffing, professional recruitment, search & selection, and outsourcing solutions

Human Resources Services 🇮🇹 Milan 1,883 1998

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How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 13, 2026.

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