The companies listed are primarily large and mid-sized firms operating in human resources services, staffing, and business consulting in Chennai. Randstad India, with 4674 employees, is a global talent company offering diverse HR services. ADP India provides payroll and human capital management solutions, while UDS Group offers integrated facilities management and business services. Neeyamo specializes in global payroll and EOR solutions.
A notable pattern among these companies is their focus on human resources and business support, with a strong presence in staffing and recruitment. Many companies, such as Covenant Consultants and Live Connections, have been established since the late 1990s or early 2000s, indicating a mature market for these services in Chennai.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
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 |
4,674 | |||
| 2 |
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 |
4,177 | |||
| 3 | 2,555 | ||||
| 4 |
Neeyamoneeyamo.com
Global payroll and EOR solutions provider for multinational corporations with expertise in HR & payroll products, serving clients worldwide |
2,424 | |||
| 5 |
Voltech Groupvoltechgroup.com
A professional Electrical Engineering firm with extensive experience in Testing and Commissioning of medium and heavy duty electrical systems in power and transmission sector |
1,586 | |||
| 6 |
Buzzworks Business Services Pvt. Ltd.buzzworks.com
It provides recruitment, payroll, staffing, and tech solutions across various industries, helping businesses in India, Middle East, and Europe. |
1,522 | |||
| 7 |
Teamware Solutionsteamwaresolutions.net
A provider of industry-specific IT expertise, offering skills augmentation and consulting services globally while prioritizing employee welfare and customer satisfaction |
1,464 | |||
| 8 |
AVIATION JOBSaeroguruji.com
Global hub for aviation job vacancies, news, technical knowledge, and updates Fastest provider in the industry Powered by AEROGURUJI TEAM |
1,447 | |||
| 9 |
Matrix Business Services India Private Limitedmatrixbsindia.com
A team of professionals offering assurance services for compliance and risk mitigation in various industries, recognized for excellence by NASSCOM and D&B |
1,438 | |||
| 10 |
Live Connectionsliveconnections.in
A search and recruitment organization with over 28 years of experience, placing professionals across sectors globally with expertise in candidate sourcing and customer-centric approach |
1,420 | |||
| 11 |
Covenant Consultantscovenantindia.net
Global recruitment specialists providing executive search services across diverse industries with a focus on human capital, integrity, and quality service delivery |
1,055 | |||
| 12 |
Harita Techserv Pvt Ltdharita.in
Provider of on-demand engineering design solutions, sourcing specialized technical resources, and managing workforce for clients to maximize productivity and achieve success |
720 | |||
| 13 |
Dexian Indiadexian.com
Specializes in IT consulting, solution sales, global capability centers, and Agritech innovation to enhance operations and customer experience. |
708 | |||
| 14 |
Voltech HR Services Pvt. Ltd.voltechhrservices.com
End-to-end workforce solutions providing domestic and overseas recruitment, contract staffing, payroll management, background verification, and corporate event management across multiple industry sectors. |
537 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 15 |
Crown Solutionscrownsolution.com
The company provides recruitment process outsourcing services to Tier-1 SEI CMM level 5 companies, with a focus on IT resource requirements globally |
516 | |||
| 16 |
V.Ships Ship Management (India) Pvt. Ltd.vgrouplimited.com
A ship management organization based in Chennai, Tamil Nadu, India, specializing in ship management services |
482 | |||
| 17 |
Enlist Management Consultants Pvt Ltdenlist.in
A HR consulting company offering customized HR solutions, talent acquisition, training, and project support services domestically and internationally across 10 cities in India |
466 | |||
| 18 |
Mazenet Solutionmazenet.com
Revolutionary workforce development company, offering impactful training solutions and custom technology-driven strategies to empower corporate clients' business performance and organizational growth |
460 | |||
| 19 |
RAMSOL Pvt Ltdramsol.in
A recruitment solutions organization specializing in speeding up candidate selection process through advanced sourcing and executive search services with emphasis on quality and innovation |
436 | |||
| 20 |
Diamondpickdiamondpick.com
Specializing in talent advisory, sourcing, and recruitment solutions for technology and operations industries, offering training programs and fostering a values-driven environment |
423 | |||
| 21 |
TVS Training and Services Limitedtvsts.com
Provider of customized training programs in automotive, engineering, communication, and personal development fields in response to the growing demand for skilled personnel in India |
412 | |||
| 22 |
Pride Global Indiaprideglobal.com
A division of Pride Global offering HR management, BPM, BPO, RPO solutions, with a focus on excellence, integrity, and client satisfaction through diverse industry expertise |
407 | |||
| 23 |
VOLTECH O AND M SERVICES PVT LTDvoltechgroup.com
Professional services in Operation and Maintenance for Oil & Gas, Power, and Industrial sectors, offering total O&M services and project lifecycle support |
404 | |||
| 24 |
Casa Grande PropCare Private Limitedcasagrandepropcare.com
A leading facility management service provider in south India offering integrated services for various industries, focusing on specialized solutions for all facility requirements |
390 | |||
| 25 |
SixSigma SoftSolutions Pvt Ltd6sos.com
A certified staffing and placement organization with branches in Chennai, Bangalore, and Mumbai, offering IT and non-IT placement services to leading companies |
382 | |||
| 26 |
IRIS Centre of Excellence - Indiairis.co.uk
An outsourcing company based in India supporting the UK accountancy and financial services market |
379 | |||
| 27 |
Golden Opportunitiesgojobs.biz
A leading recruitment firm providing quality-driven services in leadership hiring, IT, finance, research, energy, and supply chain management with training solutions |
364 | |||
| 28 |
Culminant Outlookculminantoutlook.com
A rapidly growing recruitment firm offering unique hiring solutions to IT, ITES, Manufacturing, and Service industries with a focus on timely and high-quality services |
183 | |||
| 29 |
Impacteersimpacteers.com
Creating inclusive spaces for young IT professionals to learn and network, offering tools for tech needs like networking events and job matching Recruiting in various departments |
108 | |||
Turn this list into pipeline
Tamtam finds the decision-makers at every company on a list like this one, with verified emails, phone numbers and the buying signals that tell you when to reach out.
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 11, 2026.
More company lists in Chennai
- The largest companies in Chennai 1,042
- Multinational companies in Chennai 211
- Manufacturers in Chennai 177
- Companies with in-house R&D in Chennai 132
- IT Services and IT Consulting companies in Chennai 118
- Education providers in Chennai 109
- IT services companies in Chennai 107
- Hardware manufacturers in Chennai 87
- Retail chains in Chennai 68
- Financial Services companies in Chennai 64
- Professional services firms in Chennai 64
- Financial services firms in Chennai 61
- Publicly traded companies in Chennai 61
- Companies with a mobile app in Chennai 60
- Corporate groups and holding companies in Chennai 56
- Consulting firms in Chennai 51
- Automotive manufacturers and suppliers in Chennai 50
- Critical infrastructure operators in Chennai 50
- Higher Education companies in Chennai 50
- AI companies in Chennai 45
- Software Development companies in Chennai 45
- Education Administration Programs companies in Chennai 43
- Hospitals and Health Care companies in Chennai 42
- Healthcare providers in Chennai 41
The same list elsewhere in India
- Recruitment and staffing agencies in India 386
- Recruitment and staffing agencies in Maharashtra 95
- Recruitment and staffing agencies in Karnataka 74
- Recruitment and staffing agencies in Tamil Nadu 39
- Recruitment and staffing agencies in Uttar Pradesh 39
- Recruitment and staffing agencies in Bengaluru 70
- Recruitment and staffing agencies in Mumbai 61
- Recruitment and staffing agencies in New Delhi 39
- Recruitment and staffing agencies in Noida 32