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Professional services firms headquartered in Chennai

Tamtam tracks 64 professional services firms headquartered in Chennai. This list ranks the 30 largest by number of employees on LinkedIn, led by CA Firm, Randstad India and Data Integrity and Compliance. Their median headcount is 955. Half of them were founded in 2003 or later.

馃嚠馃嚦 Chennai30 companiesUpdated Nov 11, 2026

These professional services firms in Chennai include a mix of large established companies and younger firms. The list features prominent IT services and consulting providers like Inspirisys Solutions Limited, which drives digital transformation, and Accenture services Pvt Ltd, offering strategy and technology services. Other notable firms include Randstad India, a global talent company, and CA Firm, which provides extensive accounting and advisory services.

The companies here primarily operate in IT services, human resources, and engineering. For example, Hinduja Tech Limited specializes in disruptive mobility and electric vehicles, while Intelizign offers PLM and CAD solutions. A common pattern is the strong presence of IT and engineering consulting, reflecting Chennai's role as a hub for technology and specialized services.

#CompanyIndustryHeadquarters EmployeesFounded
1
CA Firmsvaca.in

Provider of comprehensive accounting, secretarial, taxation, and business advisory services to corporate and private clients, including income-tax compliance and appeals

Accounting 馃嚠馃嚦 Chennai 15,664 n/a
2
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 馃嚠馃嚦 Chennai 4,674 1960
3
Data Integrity and Compliancepharmqs.com

PharmQS Consulting provides pharmaceutical quality and compliance consulting services to ensure regulatory compliance and improve overall operational efficiency

Pharmaceutical Manufacturing 馃嚠馃嚦 Chennai 3,594 2022
4
Inspirisys Solutions Limited (a CAC Holdings Group Company)inspirisys.com

Leading IT services and consulting provider offering innovative solutions across various sectors to drive digital transformation for global enterprises

IT Services and IT Consulting 馃嚠馃嚦 Chennai 3,345 1995
5
Hinduja Tech Limitedhindujatech.com

Global engineering solution provider specializing in disruptive mobility, electric and autonomous vehicles, with a focus on automotive product development and digital technologies worldwide

Engineering Services 馃嚠馃嚦 Chennai 2,238 n/a
6
Gulf Asia Engineering and Projects Private Limitedgaep.co

A leading engineering and construction company specializing in oil and gas, energy, power, and infrastructure projects across the Middle East

Construction 馃嚠馃嚦 Chennai 2,014 2022
7
Accenture services Pvt Ltdaccenture.com

Delivers comprehensive strategy, consulting, digital, technology and operations services to help international clients improve performance and create sustainable value across diverse industries.

IT Services and IT Consulting 馃嚠馃嚦 Chennai 1,965 n/a
8
Intelizignintelizign.com

PLM & CAD solutions provider specializing in Siemens Teamcenter, NX Customization, and Dassault Syst猫mes 3DEXPERIENCE, offering expertise in automotive, aerospace, and more

IT Services and IT Consulting 馃嚠馃嚦 Chennai 1,887 2006
9
LatentView Analyticslatentview.com

Provides predictive modeling, marketing analytics, AI, and machine learning solutions to help companies optimize decisions and drive digital transformation.

Business Consulting and Services 馃嚠馃嚦 Chennai 1,700 2006
10
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

Appliances, Electrical, and Electronics Manufacturing 馃嚠馃嚦 Chennai 1,586 1995
11
Teamware Solutionsteamwaresolutions.net

A provider of industry-specific IT expertise, offering skills augmentation and consulting services globally while prioritizing employee welfare and customer satisfaction

IT Services and IT Consulting 馃嚠馃嚦 Chennai 1,464 n/a
12
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

Professional Services 馃嚠馃嚦 Chennai 1,438 2003
13
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

Human Resources Services 馃嚠馃嚦 Chennai 1,420 1996
14
Covenant Consultantscovenantindia.net

Global recruitment specialists providing executive search services across diverse industries with a focus on human capital, integrity, and quality service delivery

Staffing and Recruiting 馃嚠馃嚦 Chennai 1,055 2003
15
JSE Engineering Pvt Ltdjseeng.com

A design engineering and drafting firm specializing in MEP building services, providing design, calculations, drafting, 3D modeling, and project coordination

Engineering Services 馃嚠馃嚦 Chennai 955 2005

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16
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

Staffing and Recruiting 馃嚠馃嚦 Chennai 720 1996
17
Sundaram Business Servicessundarambusinessservices.com

A global outsourcing company providing sustainable business process solutions to clients in Australia, New Zealand, the UK, and India for over 18 years

Outsourcing and Offshoring Consulting 馃嚠馃嚦 Chennai 717 2001
18
Vakilsearchvakilsearch.com

A platform offering legal, compliance, and tax services in India, including company incorporation, GST registration, accounting, trademarks, licenses, and more

Legal Services 馃嚠馃嚦 Chennai 715 2010
19
Dexian Indiadexian.com

Specializes in IT consulting, solution sales, global capability centers, and Agritech innovation to enhance operations and customer experience.

IT Services and IT Consulting 馃嚠馃嚦 Chennai 708 n/a
20
Hitachi Solutions India Pvt Ltdglobal.hitachi-solutions.com

Providing industry-specific Microsoft Dynamics AX and CRM solutions with expert consulting, integration, and support to improve business performance globally.

IT Services and IT Consulting 馃嚠馃嚦 Chennai 688 2013
21
CohnReznick Professional Services Pvt Ltdcohnreznick.com

A global professional services firm providing accounting, tax, and consulting services to a variety of industries with a focus on integrity and teamwork

Accounting 馃嚠馃嚦 Chennai 675 2006
22
isss INDUSTRIAL SOFT SOLUTIONS & SYSTEMisss.bz

A management consultancy specializing in empowering apparel manufacturing companies with cost-effective solutions to optimize operations and drive sustainable growth through innovation and expertise

Business Consulting and Services 馃嚠馃嚦 Chennai 639 1990
23
Perficient Indiaperficient.com

Global digital consultancy specializing in creating, designing, and implementing digital transformation solutions to drive business growth and exceed customer expectations

IT Services and IT Consulting 馃嚠馃嚦 Chennai 633 n/a
24
Bounteous Indiabounteous.com

A company based in India combining innovative ideas, technical skills, and strategic implementation to provide value to customers

IT Services and IT Consulting 馃嚠馃嚦 Chennai 625 2000
25
Chola MS Risk Services Limited (CMSRS)cholarisk.com

A joint venture specializing in risk consulting and training services in various domains, with global partnerships and certifications in ISO standards and safety auditing

Business Consulting and Services 馃嚠馃嚦 Chennai 577 1994
26
Sedin Technologiessedintechnologies.com

Specializing in software development and consulting with expertise in cutting-edge technologies, offering high-end solutions for businesses globally, including enterprise-focused services and applications development

IT Services and IT Consulting 馃嚠馃嚦 Chennai 566 2006
27
Olam Information Services Private Limitedmindsprint.com

Leading-edge technology and business services provider offering impact-driven solutions to help businesses keep pace with the speed of change

Information Services 馃嚠馃嚦 Chennai 543 n/a
28
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.

Human Resources Services 馃嚠馃嚦 Chennai 537 2010
29
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

Staffing and Recruiting 馃嚠馃嚦 Chennai 516 2000
30
IndiaFilingsindiafilings.com

Online platform assisting entrepreneurs with business registration and tax filings, serving over 100,000 small businesses affordably.

Technology, Information and Internet 馃嚠馃嚦 Chennai 485 n/a

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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 11, 2026.

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