IT Companies in Chennai | Capgemini | Cognizant | TCS | Zoho | UST Global | Plintron Global Technologies | Hexaware Technologies | Aspire Systems | DXC Technology | Altran | Virtusa | Scope International | Tech Mahindra | Mindtree | Paypal | Conclusion

Are you looking for a position in IT in India? Then Chennai is the optimal location to apply for an IT position. This article lists several of Chennai’s leading IT organizations where fresh graduates and seasoned professionals can thrive.

it companies in chennai
Source: Photo by Abbe Sublett on Unsplash

Chennai, in recent years, has become a hub of IT and software companies. Being situated on the Coromandel Coast in the Bay of Bengal, many multinational companies have sprung up in Chennai, making it one of the most desired cities for young Indian individuals. According to the 2011 census, the literacy rate of Chennai is 90.18% which is more than the average literacy rate of the entire Tamil Nadu. Have a look at some of the most popular IT companies in Coimbatore and Hyderabad.

List of the Top IT Companies in Chennai

1. Capgemini


No 117 Prestige Cyber Tower 8th Floor, 

Rajiv Gandhi Salai Old Mahabalipuram Road, 


Chennai – 600097 (Near Bus Stop)

Source: Capgemini

Capgemini is a French innovation (IT) services and consulting conglomerate. Its headquarter is located in Paris, France, and is positioned eighth among the top 10 IT organizations on the planet. Serge Kampf established Capgemini in 1967 as an enterprise management and data processing organization. 

The organization was established as the Society for Business Management and Information Processing. Capgemini Group has divided its business into small companies with differentiated works, and Invent deals with brand design and consulting. 

The company started its new venture called Capgemini Engineering in 1982 as a global innovation and engineering consultancy organization. The Capgemini Group acquired Altran. Capgemini Q-Lab is a laboratory for quantum computing that began partnering with IBM in 2022 and will become an authorized IBM Quantum Hub. Sogeti is a wholly-owned subsidiary that specializes in professional engineering and technology services.

2. Cognizant Technology Solutions


5/535 Old Mahabalipuram Road Thoraipakkam
Chennai: 600086
Tamil Nadu, India.

Source: Cognizant

Cognizant is an American conglomerate of information technology and counseling companies headquartered in Teaneck, New Jersey, United States. Aware is present in NASDAQ-100, and its stocks are traded under CTSH and were established as an in-house technology unit of Dun and Bradstreet in 1994 and began serving clients outside the United States in 1996. 

There was an initial offering after a series of corporate re-organizations in 1998. Cognizant proliferated in the 2000s and became a Fortune 500 company in 2011. As of 2021, its rank is 185. The organization has 318,400 employees universally, with a majority in Chennai. 

On 20 January 1994, Cognizant enlisted its branch in Chennai, Tamil Nadu, India, with the legal name Cognizant Technology Solutions India Private Limited. Other locations of the company’s office are Bangalore, Chennai, Coimbatore, Gurgaon, Noida, Hyderabad, Kochi, Kolkata, Mangalore, Mumbai, and Pune. 

The organization has nearby, local, and worldwide delivery centers in the UK, Australia, Hungary, Netherlands, Spain, China, Philippines, Canada, Brazil, Argentina, Mexico, etc. The company is arranged into several vertical and horizontal sectors, including  Banking & Financial Services, Insurance, Healthcare, Manufacturing, and Retail are the parts verticals sectors. 

On the contrary, the horizontal sectors focus on specific technologies or process areas such as Analytics, Mobile computing, BPO, and Testing. Cognizant Consulting’s enterprise-wide team consists of business consultants from both industries. Moreover, cognizant is one of the best MBA recruiters, specializing in business development and business analysis for IT services projects.

3. Tata Consultancy Services (TCS)


Plot No 1, G 1, 

Sipcot Information Technology Park, Sirucheri, 

Chennai – 603103 (Near Siruseri Special Economic Zone Navallur Post)

tata consultancy services
Source: TCS

Tata Consultancy Services is an Indian multinational conglomerate that provides Information Technology (IT) services to its clients headquartered in Mumbai. This company is essential to Tata Group and operates in 149 locations across 46 countries. In July 2022, it was announced that TCS had crossed six lakhs or 600,000 employees worldwide. 

TCS is the second biggest Indian organization by market capitalization and is among the world’s most influential IT service brands. In 2015, TCS was positioned 64th in the Forbes “World’s Most Innovative Companies” rank, thus making it one of the top IT services organizations and a leading Indian company. 

It was positioned 11th on the Fortune India 500 list in 2018. In April, TCS was the first Indian company to reach $100 billion in market capitalization and the second Indian conglomerate ever (Reliance Industries accomplished it in 2007) after its market capitalization remained at ₹6.793 trillion (identical to ₹7.7 trillion or US$100 billion out of 2020) on the Bombay Stock Exchange.

Tata Sons own 72.05% of the company, and most of its dividends are generated by TCS. Ina bulk deal, Tata sons sold stocks of TCS worth $1.25 billion in March 2018. As of September 2021, TCS recorded a market capitalization of US$200 billion, making it the first company in India to do so.

4. Zoho – One of the Top IT Companies in Chennai


Estancia IT Park,
Plot no. 140, 151, GST Road,
Chengalpattu District,
Tamil Nadu – 603202, India
Phone : 044 – 67447070, 044 – 71817070
Fax: 044 67447172

Zoho - it companies in chennai
Source: Zoho

Zoho Corporation is an Indian information technology conglomerate that makes online business software. It is most famous for its internet-based office suite named Zoho Office Suite. The organization was founded by Sridhar Vedbu and Tony Thomas in 1996. It has a global presence in seven regions, with headquarters in Chennai, India, and corporate offices in Del Valle, Texas, south of Austin. 

Sridhar Vembu’s sister Radha Vembu claims a more significant organizational stake. Zoho has 12 offices working in nine different countries around the world. The company also operates in China and has offices in Singapore and Japan. Most of its support operations are carried out in Chennai. The company also has had an office in Renigunta, Andhra Pradesh, since 2018. 

Zoho’s research and development campus is in Estancia IT Park, Chennai. After the COVID-19 outbreak, Zoho planned to open its branches in rural areas in Madurai and Thane. Their new office was opened in New Braunfels, Texas, United States.

5. UST Global


No 148, ASV Suntech Park, 

7th Floor, Old Mahabalipuram Road, Thoraipakkam, 

Chennai – 600097 (Mettukuppam Bus Stop)

UST Global provides digital technology and transformation, information technology, and services. The conglomerate has its headquarters in Aliso Viejo, California, United States. Stephen Ross founded UST global in 1998 in Laguna Hills, and its other offices are present in the Americas, Europe, and South Asia. 

A fund of US$250 million was invested in this company by Temasek, Singapore’s sovereign wealth fund, in June 2018, increasing its valuation to more than US$1 billion. UST provides services in regions like digital transformation, network protection, data analytics, technology-related consultations, supply chain management, cloud framework, and developer productivity. 

It also provides services in quality designing, talent sourcing in IT, innovations, heritage modernization, human-centered design, AMS, semiconductor designing, IOT engineering, AI automation, machine learning, technology strategy, human intelligence automation, and BPaaS.

6. Plintron Global Technologies


Block 6, GKS Tech Park, 

Level 3 & 4, DLF Special Economic Zone, 

Chennai – 600089

Source: Plintron

Plintron is the world’s biggest multi-country end-to-end Telecom-As-A-Service supplier, offering TaaS, SaaS, IoT, MVNE, and MVNA administrations to MNOs.

The company was established in 2008 and is a worldwide organization offering its Cloud-Communications-As-A-Service for consumers, devices, and Enterprises. Plintron has its headquarters in Singapore with workplaces in London, NewDelhi, São Paulo, and Seattle. The 24×7 Global Technology and Support Centre is situated in Chennai, India catering to worldwide operations.

Since its foundation, Plintron has launched over 90 brands, across 25 countries, on all six continents. It is connected with 40+ Telecom operators and has initiated more than 100m associations worldwide.

The organization centers on simplifying life for itself as well as its clients. Keeping it essential helps Plintron’s clients enjoy an upper hand over its competitors where every conceivable mobility communications need is met. Keeping it basic additionally helps Plintron focus on what is essential and innovate on core business.

Plintron’s ten years of experience comprehensively explains the telecom industry’s topography. Ordering the most significant worldwide presence inside its category, the organization uses its multi-country business organization to stay ahead of its competitors.

7. Hexaware Technologies


No 141 B Prince Infocity 2nd Floor, 

Rajiv Gandhi Salai, 

Old Mahabalipuram Road, Kandanchavadi, 

Chennai – 600096 (Opposite Vasantha Bevan)

Hexaware Technologies
Source: Hexaware

Hexaware is the quickest developing cutting-edge IT, BPO, and counseling services supplier. Their primary purpose is to take a leadership role in assisting their clients in attaining customer intimacy as their competitive advantage.

Hexaware’s computerized offerings have assisted their clients with accomplishing functional greatness and customer charm by ‘Powering Human-Machine Collaboration.’ The company is transforming the experiences of its client’s customers by utilizing its industry-driving conveyance and execution model, built around the methodology – ‘Automate Everything, Cloudify Everything, Transform Customer Experiences.’

Hexaware serves clients in Banking, Financial Services, Capital Markets, Healthcare, Insurance, Manufacturing, Retail, Education, Telecom, Hi-tech, and Professional Services (Tax, Audit, Accounting, and Legal), Travel, Transportation, and Logistics.

The company provides exceptionally advanced services in Rapid Application prototyping, improvement, and deployment; Building, Migrate and Running cloud solutions; Automation-based Application support; Enterprise Solutions for digitizing the administrative center; Customer Experience Transformation; Business Intelligence and Analytics; Digital Assurance (Testing); Infrastructure Management Services; and Business Process Services.

Hexaware serves clients in more than two dozen dialects, from each significant time zone to the central administrative area. The company’s primary purpose is to be the world’s first IT service organization to have 50% of the digital workforce.

8. Aspire Systems

Address 1: 

Siruseri,Chennai – 603 103

Address 2: 

ETA Technopark, Block 4,
No: 33, Rajiv Gandhi Salai, OMR,
Navalur, Chennai – 603103.

Address 3: 

Old No.4, New No.7,
II Trust Link Road,
Mandaveli, Chennai- 600 028

When a business is hoping to offer its assistance, address growing challenges, and guide its clients with living sustainably while working on its profit from investments, it needs support from the right person with comprehensive individual rehearses and a future-centered approach. 

Aspire Systems, with its variety of Software Engineering, gives expertise to organizations in the space of Digital Services, Testing Infrastructure, and Application Support. In addition, the company is a trusted partner of the world’s most creative enterprises and free software sellers. 

Aspire’s mission is to provide a flexible, employee-first work culture that enables our employees to develop and deliver excellence across technology-driven businesses. Aspire Systems is a worldwide information technology services firm helping as a trusted technology partner for over 250 clients worldwide. 

The organization has an end-to-end conveyance capability bolstered by solid expertise in modern technologies — Artificial Intelligence, Machine Learning, Digital Technology Platforms, Conversational Systems, and Intelligent Apps.

Aspire Systems has over 4800 workers worldwide and are CMMI Level 3 certified. The organization works across the US, UK, LATAM, Europe, the Middle East, India, and Asia-Pacific and has a strong presence offering immediate service in Poland and Mexico.

9. DXC Technology


9th Floor, Block -D Littlewood Tower TRIL Info Park Ramanujan IT City, 

Rajiv Gandhi Salai 

Chennai – 600113

DXC Technology
Source: DXC

DXC Technology is a global information technology services and consulting conglomerate, and it has its headquarters in Ashburn, Virginia. DXC Technology was established on April 3, 2017, when the Hewlett Packard Enterprise Company (HPE) adjunct its Enterprise Services business and combined it with Computer Sciences Corporation (CSC). 

At the time of its creation, DXC Technology had incomes of $25 billion, employed 170,000 individuals, and worked in 70 nations. DXC Technology is a Fortune 500 worldwide IT service pioneer. The organization utilizes the force of innovation to convey strategic IT services across the Enterprise Technology Stack to drive business influence. 

DXC is a business solution with solid qualities and cultivates a culture of incorporation, belonging and corporate culture. The organization’s primary mission is to utilize the force of innovation to make better prospects for their clients, associates, environment, and networks, assisting our clients in delivering business influence and being the businessman of decision.

10. Altran – Capgemini Engineering


Module No. Part 1 A 1,1st Floor,Core-1,

Pacifica Tech Park,

No.23 Rajiv Gandhi Salai(OMR), Navallur, 

Chennai – 600130

Altran Technologies is a worldwide technology and engineering consulting firm established in 1982 in France by Alexis Kniazeff and Hubert Martigny. Altran works in high innovation and technology consultancy, representing almost 75% of its turnover. Managerial and data consultancy represents 20% of its turnover, with strategy and management consulting making up the rest. 

The firm is dynamic in most engineering spaces, especially hardware and IT innovation. In 2018, Altran created €2.916 billion in income and employed more than 46,693 individuals all over the planet. Since 18 June 2015, Altran has been driven by CEO Dominique Cerutti and was obtained by Capgemini in 2019. 

On 8 April 2021, they renamed the association “Capgemini Engineering” because of the consolidation with Capgemini’s Engineering and R&D administrations. Altran Technologies is dynamic in development and advanced engineering consulting. The organization covers the whole venture life-cycle, from the arranging stages (mechanical observing, specialized practicality review, system arranging, and so on) to the final realization (plan, execution, testing, and so on.).

11. Virtusa – One of the Top IT companies in Chennai


Virtusa Consulting Services Private Limited

34 IT Highway Navallur

Chennai – 603103

Virtusa - it companies in chennai
Source: Virtusa

Virtusa serves Global 2000 organizations and the leading software merchants in Communications and Technology, Banking and Financial Services, Insurance, Telecommunications, Media, Information, and Entertainment. The company builds and supports application stages for clients with a competitive advantage.

Established in 1996 and its headquarters in New York City, they have workplaces and innovation centers throughout the United States, Europe, the Middle East, and Asia. In addition, Virtusa accelerates its clients’ business results through expert innovation counseling and outsourcing work. 

The company supports a lot of Forbes Global 2000 firms with services that stretch the whole range of the IT services lifecycle. Our industry-driving solutions to clients transform organizations for a better today and a superior future.

Virtusa assists clients in developing their business with innovative items and services that make function effective by utilizing digital work, future-proof functional and IT platforms, and modernization of IT applications framework. 

This is accomplished through a new methodology mixing profound, relevant skills, engaging coordinated groups, and quantifiably better engineering to make comprehensive arrangements that drive the business forward at high limits empowered by a culture of joint disruption.

12. Scope International


No 1, Haddows Road, 

Games Road, 

Chennai – 600006 (Opposite Sashtri Bhavan, Grindlays Garden)

Scope International is an autonomous Full-Service Contract Research Organization (CRO) with a grid of 16 local workplaces and business units throughout Europe and the USA. Scope offers a total area of clinical development and counseling assistance to the pharmaceutical, biotechnology, and clinical gadget enterprises and is upheld by long-established partnerships in different geologies. 

The company focuses on offering practical assistance while accomplishing industry-driving benchmarks in the stipulated time, expenses, and quality. The Scope group is known for its amicable and proficient cooperative methodology. 

The company has extended periods of involvement and mastery in research, as well as an enthusiasm for science and giving quality arrangements. In addition, the company enjoys an admirable reputation among its satisfied clients.

13. Tech Mahindra

Address 1:

No. 90/B-1, SBC Tech Park, 

Madras Thiruvallur High Rd, 

Ambattur Industrial Estate, 

Chennai, Tamil Nadu 600058

Address 2: 

3rd floor, Karuna Conquest IT Park, 

Ambattur Industrial Estate, 

Chennai, Tamil Nadu 600058

Address 3:

Survey No. 602/3, 138, SEZ Ave, 

Elcot Sez, Sholinganallur, 

Chennai, Tamil Nadu 600119

Tech Mahindra is an Indian information technology conglomerate and consulting organization. It is a company of the Mahindra Group, with its headquarters in Pune and its enlisted office in Mumbai. Tech Mahindra is a US$5.2 billion organization with more than 145,000 workers across 90 nations. 

The organization was positioned fifth in India’s IT firms and, wholly speaking, forty sevenths on Fortune India 500 list for 2019. On 25 June 2013, Tech Mahindra declared its amalgamation with Mahindra Satyam, and Tech Mahindra has 973 international clients as of April 2020.

The main philosophy of Tech Mahindra is “Connected Worlds, Connected Experiences.” The company values the new revolution as controlled by the wise harmony of solutions planning “encounters.” With the consistently developing significance of innovations and stages, just the people who can make and support a-list encounters through them will flourish.

14. Mindtree


140, Old Mahabalipuram Rd, 

Tharamani, Chennai – 600113

Mindtree - one of the top it companies in chennai
Source: Mindtree

Mindtree at Bangalore is a piece of the Larsen and Toubro Group established in 1999; the organization has more than 23,000 employees. The organization works in e-commerce(like online shopping), mobile applications, cloud computing, data analytics, digital revolution, Testing, venture application integration, and resource arranging of the enterprise, with more than 307 multinational clients and 43 workplaces in more than 18 nations, as of 31 March 2019.

In August 1999, Mindtree Consulting Private Limited was established by ten IT experts, three of which invested through a company in Mauritius. It was financed by the investment firms like Walden International and Sivan Securities and got a further investment in 2001 from the Capital Group and Franklin Templeton.

The company deals with Application Development and Maintenance, Data Analytics, Digital Services, Enterprise Application Integration, Business Process Management, Engineering R&D, Enterprise Application Services, Testing, and Infrastructure Management Services.

15. Paypal


Futura IT Park, 

334, Elcot Sez, 

Rajiv Gandhi Salai, 

Chennai – 600119

Source: PayPal

PayPal is a global financial innovation conglomerate operating a web-based payments framework in most nations. The platform helps transfer money online and provides an electronic alternative to traditional paper techniques. The organization works as a payment processor for online sellers and numerous other business clients, for which it charges an expense.

Laid out in 1998 as Confinity, PayPal opened up to the world through an IPO in 2002. It became eBay’s subsidiary with over $1.5 billion. In 2015 eBay spun off PayPal to its investors, and PayPal turned into a free organization again. By income, the organization was positioned 143rd on the 2022 Fortune 500 of the largest United States companies.

Services of Paypal permit individuals to make monetary exchanges online by allowing them to transfer funds electronically among people and businesses. Through PayPal, clients can send or get installments for online auctions on sites like eBay, buy or sell services and products, give cash or get gifts. Having a PayPal account to utilize the organization’s services isn’t essential. Instead, PayPal users can convert the currency from account settings.


Chennai is known as the software capital of India, and as it should be. The city has high development potential and is booming with tech organizations. The IT industry controls the town, allowing IT individuals to flourish.

In today’s world, learning skills are of the highest importance. If a person lacks any necessary skills, they will experience a tough time flourishing in the future. Learning new skills will provide a cutting-edge advantage over other IT aspirants.