Chennai is now a top location for software development, IT consultancy, and cutting-edge technologies like artificial intelligence, cloud computing, and cybersecurity, thanks to the existence of IT parks like TIDEL Park, DLF Cybercity, and SIPCOT IT Park.
One of India’s top IT hubs, Chennai is home to a diverse ecosystem of tech firms, from cutting-edge startups to multinational behemoths. Over 1,500 IT companies, including TCS, Infosys, Wipro, and Cognizant, are based in the city, which has a thriving IT sector that makes a substantial contribution to Tamil Nadu’s economy.
Whether you’re looking for top IT companies in Chennai for job opportunities, business partnerships, or cutting-edge tech solutions, this blog explores the key players shaping the city’s digital landscape.
Growth of IT Industry in Chennai
- Presence of IT Giants – Companies like TCS, Infosys, Cognizant, Wipro, and HCL have established major operations, boosting the IT ecosystem.
- Emerging Startups – Chennai has seen a rise in tech startups like Zoho, Freshworks, and Chargebee, driving innovation.
- IT Parks and SEZs – Infrastructure developments like TIDEL Park, DLF IT Park, and Olympia Tech Park have attracted global IT firms.
- Skilled Workforce – A large pool of engineering graduates and tech professionals supports the industry’s rapid expansion.
- Government Initiatives – Policies such as Tamil Nadu ICT Policy and Startup & Innovation Policy promote IT growth.
- Foreign Investments – Global tech firms are setting up R&D centers and offshore development offices in Chennai.
- Growth in Emerging Technologies – Sectors like AI, machine learning, blockchain, and cloud computing are gaining momentum.
- Affordable Cost of Operations – Compared to cities like Bengaluru, Chennai offers lower operational costs and real estate prices.
- Improved Connectivity – Well-connected roads, metro, international airport, and ports support business expansion.
- Thriving IT Job Market – Increased job opportunities in software development, cybersecurity, and data analytics attract talent nationwide.
List of Top IT Companies in Chennai
1. Redington India Limited
Redington India Limited is one of the leading IT solutions providers and supply chain management companies in India. Headquartered in Chennai, it specializes in the distribution of technology products, including IT hardware, software solutions, and mobility products.
The company has a vast network, catering to businesses across India and globally. Redington plays a crucial role in bridging the gap between technology manufacturers and end users by offering distribution, logistics, and after-sales services. With a strong presence in emerging technologies like cloud computing, cybersecurity, and data analytics, Redington India Limited continues to be a key player in India’s IT ecosystem.
Services Offered by Redington India Limited
- IT Product Distribution
- Cloud Solutions
- Enterprise Solutions
- Logistics and Supply Chain Management
- Mobility Solutions
- After-Sales Support & Warranty Services
- Renewable Energy Solutions
Contact Details
- Address: Block 3, Plathin Inner Ring Road Saraswathy Nagar West 4th Street Puzhuthivakkam, Chennai – 600091, Tamil Nadu, India
- Phone: +91 44 4222 2222
- Website: https://www.redingtonindia.com/
2. Cognizant solutions
Cognizant Solutions is one of the leading IT companies in Chennai, providing a wide range of technology services, including software development, cloud computing, MNC Services, artificial intelligence, and business process outsourcing. With a strong global presence, Cognizant has established itself as a key player in digital transformation, helping businesses modernize their operations and improve efficiency.
The company’s Chennai offices serve as a major hub for its innovation and delivery centers, employing thousands of professionals in various domains, such as healthcare, banking, and retail. Cognizant’s commitment to cutting-edge technology and client-centric solutions has made it a preferred employer for IT professionals seeking career growth in a dynamic environment.
Services Offered by Cognizant Solutions
- Digital Transformation
- IT Consulting & Managed Services
- Software Development & Engineering
- Cloud Computing Services
- Cybersecurity Services
- Data Analytics & Artificial Intelligence
- Business Process Outsourcing (BPO)
- Industry-Specific Solutions
Contact Details
- Address: No. 40,41,44B, Sipcot IT Park Building, Old Mahabalipuram Road, Siruseri,
- Chennai – 603103.
- Phone: +91 44 4209 6000
- Website: https://www.cognizant.com/
3. Zoho
Zoho Corporation is a globally recognized software company headquartered in Chennai, India. Known for its cloud-based business solutions, Zoho provides a wide range of software products, including CRM, accounting, project management, HR, and IT management tools.
The company is renowned for its affordability, seamless integrations, and user-friendly applications, making it a preferred choice for small and medium-sized businesses (SMBs) as well as large enterprises.
With a strong focus on innovation and data privacy, Zoho has established itself as a leader in the SaaS (Software as a Service) industry, competing with global tech giants while maintaining a customer-centric approach.
Services Provided by Zoho
- Finance & Accounting Solutions
- Customer Relationship Management (CRM)
- Project Management & Collaboration
- HR & Recruitment Solutions
- IT & Helpdesk Management
- Marketing Automation
- Business Intelligence & Analytics
- Communication & Office Productivity
- Security & Compliance
Contact Details
- Address – Plot No. 140 & 151, Estancia IT Park, GST Road, Vallancherry Village,Chengalpattu,Tamil Nadu 603202, India.
- Phone: +91 44 6744 9300
- Website: https://www.zoho.com/
4. Birlasoft
Birlasoft is a global IT services company that provides digital and enterprise solutions across various industries. A part of the CK Birla Group, the company specializes in cloud computing, artificial intelligence, data analytics, cybersecurity, and enterprise application services.
Birlasoft serves industries such as manufacturing, banking, healthcare, and retail, helping businesses enhance efficiency and drive innovation. With a strong focus on digital transformation, the company delivers customized IT solutions that optimize business operations. Its expertise in SAP, Oracle, and Microsoft technologies enables enterprises to modernize legacy systems and improve customer experiences. Birlasoft continues to be a key player in the global IT landscape, offering cutting-edge solutions to businesses worldwide.
Services Provided by Birlasoft
- Digital Transformation
- Enterprise Application Services
- Cloud & Infrastructure Services
- Product Engineering
- Application Development & Management
- Application Development & Management
Contact Details
- Address: Contact 8th Floor, A-Wing, Prince Infocity II, No. 283/4, Rajiv Gandhi Salai (OMR), Kandanchavadi, Chennai – 600096, Tamil Nadu, India. Details
- Phone: +91 44 6635 0500
- Website: https://www.birlasoft.com/
- Email: contactus@birlasoft.com
5. Paypal
PayPal is a globally recognized online payment platform that enables individuals and businesses to make secure transactions over the internet. Founded in 1998, it has revolutionized digital payments by offering fast, convenient, and encrypted financial transactions across borders. PayPal allows users to link their bank accounts, credit cards, or debit cards to send and receive money seamlessly.
It supports online shopping, merchant payments, and peer-to-peer transfers, making it a preferred choice for e-commerce businesses and freelancers. With advanced fraud protection and buyer-seller security measures, PayPal continues to be a leader in the digital payment industry, serving millions of users worldwide.
Services Provided by PayPal
- Online Payments
- Peer-to-Peer (P2P) Transfers
- Business Payments
- PayPal Credit
- International Transactions
- PayPal One Touch
- Fraud Protection & Security
- Subscription & Recurring Payments
- Mobile Payments
- PayPal Debit & Prepaid Cards
Contact Details
- Address: at 2211 North First Street, San Jose, California 95131, USA.
- Phone: 044-66348000
- Website: https://www.paypal.com/in/home
6. Larsen and Toubro Infotech
Larsen & Toubro Infotech (LTI) is a leading global technology consulting and digital solutions company headquartered in Mumbai, India, with a strong presence in Chennai. A subsidiary of the engineering giant Larsen & Toubro, LTI provides IT services in areas such as cloud computing, artificial intelligence, cybersecurity, data analytics, and enterprise solutions.
The company serves industries like banking, financial services, healthcare, manufacturing, and retail. With a focus on innovation and digital transformation, LTI helps businesses optimize their operations and enhance customer experiences. Its Chennai office plays a crucial role in delivering cutting-edge IT solutions while contributing to the city’s growing tech ecosystem.
Services Offered by LTI
- Cloud & Infrastructure Services
- Data & Analytics
- Enterprise Solutions
- Cybersecurity Services
- Digital Transformation
- Application Development & Maintenance
- Industry-Specific Solutions
Contact Details
- Phone: +9122 6752 5656
- Address: L&T House, Ballard Estate Mumbai, Maharashtra – 400001 India
- Fax: +91 22 6752 5858
- Website: https://www.lntinfotech.com/
7. UST Global
UST Global is a leading digital transformation company that provides IT services and solutions to businesses worldwide. Headquartered in California, UST Global has a strong presence in India, including a major office in Chennai. The company specializes in cutting-edge technologies such as artificial intelligence, cybersecurity, cloud computing, and data analytics.
UST Global serves various industries, including healthcare, banking, retail, and telecommunications, offering tailored solutions to enhance business efficiency. With a strong focus on innovation and customer-centric approaches, UST Global helps enterprises navigate digital challenges and stay competitive in the rapidly evolving tech landscape.
Services Provided by UST Global
- Digital Transformation Services
- Cybersecurity Solutions
- Cloud Services
- Data Analytics & AI
- Application Development & Modernization
- Enterprise IT Services
- Healthcare & Life Sciences Solutions
- Retail & E-commerce Solutions
- Financial Services & Banking Solutions
- Telecom & Media Solutions
Contact Details
- Address: ASV Suntech Park, No. 148, Old Mahabalipuram Road, Thoraipakkam, Chennai – 600096, Tamil Nadu, India
- Phone: +91 44 6662 8200
- Website: https://www.ust-global.com/
8. Capgemini
Capgemini is a leading global IT services and consulting company with a strong presence in Chennai. Known for its expertise in digital transformation, cloud computing, artificial intelligence, and cybersecurity, Capgemini provides innovative solutions to clients across various industries.
The company offers services in software development, business process outsourcing, and IT consulting, making it a preferred employer for tech professionals. With a focus on cutting-edge technologies and a collaborative work environment, Capgemini continues to drive innovation and contribute to Chennai’s growing IT ecosystem.
Services Offered by Capgemini
- Digital Transformation
- Cloud Services
- Software Development & Engineering
- Business Process Outsourcing (BPO)
- Artificial Intelligence & Analytics
- Enterprise Resource Planning (ERP)
- Consulting Services
Contact Details
- Address: Plot No. H-6, Old Mahabalipuram Road, Siruseri, Chennai, Tamil Nadu, 603103.
- Phone: +91 44 6617 3000
- Website: https://www.capgemini.com/in-en/
9. Hexaware Technologies
Hexaware Technologies is a leading global IT services company headquartered in Chennai. Specializing in automation, cloud computing, and digital transformation, Hexaware provides cutting-edge solutions to industries such as banking, healthcare, travel, and manufacturing.
The company is known for its strong emphasis on AI-driven automation, reducing operational costs, and enhancing customer experiences. With a global presence and a workforce of skilled professionals, Hexaware continues to drive innovation and deliver high-quality IT services, making it one of the top IT firms in Chennai.
Services Provided by Hexaware Technologies
- Business Process Services
- Cloud
- Data & AI
- Digital IT Operations
- Digital & Software
- Enterprise Platform Services
Contact Details
- Company Address: Hexaware Technologies, H5, Sipcot IT Park, Navalur Post, Kancheepuram District, Chennai – Tamil Nadu 603103
- Contact Number: +91 044-47451000
10. Hakuna Matata Solutions
Hakuna Matata Solutions is a leading digital transformation and IT services company based in Chennai. Established with a vision to provide innovative technology solutions, the company specializes in mobile app development, web application development, enterprise software solutions, cloud computing, and IoT integration. With a strong focus on user experience and cutting-edge technology, Hakuna Matata Solutions serves clients across various industries, including healthcare, manufacturing, retail, and logistics.
The company is known for its expertise in AI-driven solutions, automation, and scalable software architectures, helping businesses enhance efficiency and achieve digital excellence.
Services Offered
- AI
- Application Development and Application Modernisation
- UI UX Design
- Design to Code Conversion
- Custom Software Development
Contact Details
- Company Address: No: 51, Third Floor, Tower C, Rattha Tek Meadows, Old Mahabalipuram Road, near Dollar Bus Stop, Sholinganallur, Chennai, Tamil Nadu 600119
- Contact Number: 096069 70209
11. LTIMindtree
LTIMindtree is a leading global technology consulting and digital solutions company with a strong presence in Chennai. Formed from the merger of LTI (Larsen & Toubro Infotech) and Mindtree, the company specializes in cloud computing, artificial intelligence, data analytics, and enterprise solutions.
It serves various industries, including banking, healthcare, retail, and manufacturing, providing end-to-end IT services that drive digital transformation. With a focus on innovation, LTIMindtree leverages cutting-edge technologies to deliver scalable and customized solutions for businesses worldwide, making it a key player in Chennai’s thriving IT ecosystem.
Services Provided by LTIMindtree
- Infrastructure Management Services
- Analytics and Information Management
- Banking
- Financial Services and Insurance
- Retail & Consumer Packaged Goods
- Digital Transformation
- Cloud
- Product IT Operating Model
Contact Details
- Company address: Block 4, DLF IT Park, SEZ Campus, 1/124, Shivaji Gardens, Manapakkam, Mount Poonamallee Road, Chennai, Tamil Nadu 600089
- Contact Number: 022 6776 6776
12. Big Foxx Branding & Technology
Big Foxx Branding & Technology is a dynamic digital solutions company specializing in branding, marketing, and technology-driven services. Based in India, the company focuses on helping businesses establish a strong digital presence through innovative strategies, web development, mobile app solutions, and creative branding techniques. With a team of skilled professionals, Big Foxx Branding & Technology delivers customized solutions for businesses of all sizes, ensuring brand growth and market reach.
Their expertise in digital marketing, SEO, social media management, and UI/UX design makes them a preferred choice for companies looking to enhance their online visibility and engagement.
Services Provided by Big Foxx Branding & Technology
- Digital Media Marketing
- Technology
- Branding
- Mobile Application
- Experiential Marketing
Contact Details
- Company Address: 3rd Floor, Safaan Square, No: 109 & 110, Chamiers Road, Teynampet, Chennai-600 018
- Contact Number: 099623 35588
- Email ID: info@bigfoxx.com
13. Adrenalin Esystems
Adrenalin eSystems is a leading provider of cloud-based Human Capital Management (HCM) solutions, headquartered in Chennai, India. The company specializes in HR software that helps organizations streamline workforce management, payroll, recruitment, performance tracking, and employee engagement. With a strong focus on digital transformation, Adrenalin eSystems offers AI-powered and mobile-friendly solutions that cater to businesses of all sizes.
Their products are widely used across industries, enabling companies to enhance productivity, improve decision-making, and create a seamless employee experience. Known for its innovation and customer-centric approach, Adrenalin eSystems continues to be a trusted name in HR technology.
Services Provided by Adrenalin eSystems
- Core HR & Payroll
- Talent Management
- Employee Engagement & Self-Service
- Learning & Development
- Workforce Analytics & AI-Driven Insights
- Compliance & Governance
Contact Details
- Address: 6th Floor, NXT LVL, East Wing,Plot No. 3/G3, Sipcot IT Park, Siruseri, Chennai – 600 130, India.
- Phone: +91 44 6613 4444
- Website: https://www.myadrenalin.com/
14. Tata Consultancy Services
Tata Consultancy Services (TCS) is one of the largest IT services and consulting firms in the India, with a significant presence in Chennai. As a part of the Tata Group, TCS provides services in software development, cloud computing, AI, cybersecurity, and IT consulting to clients across various industries.
The company is known for its robust employee training programs, innovation-driven approach, and cutting-edge technology solutions. With multiple development centers in Chennai, TCS plays a vital role in the city’s IT ecosystem, offering numerous job opportunities for freshers and experienced professionals alike.
Services Offered by Tata Consultancy Services
- IT Services & Consulting
- Cloud Computing & Digital Solutions
- Artificial Intelligence & Machine Learning
- Cybersecurity & Risk Management
- Business Process Outsourcing (BPO)
- Enterprise Solutions & ERP Services
- Internet of Things (IoT) & Smart Solutions
- Blockchain & FinTech Solutions
Contact Details
- Address: Tata Consultancy Services, 415/21-24, Kumaran Nagar, Sholinganallur, Old Mahabalipuram, Chennai 600 119
- Phone: +91 44 66162222
- Fax: +91 44 66162555
15. Tech Mahindra
Tech Mahindra is one of the leading IT companies in Chennai, offering a wide range of technology services, including IT consulting, digital transformation, software development, and business process outsourcing. As a part of the Mahindra Group, the company has a strong presence in sectors like telecommunications, healthcare, banking, and manufacturing. With a focus on innovation and cutting-edge solutions, Tech Mahindra provides services in artificial intelligence, cybersecurity, cloud computing, and IoT.
The company’s Chennai office services as a key delivery center, supporting clients worldwide with advanced IT solutions and contributing significantly to the city’s thriving IT ecosystem.
Services Provided by Tech Mahindra
- IT & Digital Transformation Services
- Business Process Outsourcing (BPO)
- Artificial Intelligence & Automation
- Cybersecurity Services
- Telecom & Networking Solutions
- Engineering & IoT Solutions
- Blockchain & FinTech Services
Contact Details
- Address: SBC Tech Park, No. 90/B-1, M.T.H Road, Ambattur Industrial Estate, Ambattur, Chennai – 600058, Tamil Nadu, India.
- Phone: +91 44 6600 9000
16. Dell Technologies
Dell Technologies is a global leader in IT solutions, offering a wide range of products and services, including personal computers, servers, cloud solutions, and cybersecurity. With a strong presence in Chennai, Dell plays a significant role in India’s IT sector, providing cutting-edge technology solutions for businesses and consumers.
The company focuses on innovation, digital transformation, and enterprise solutions, making it a preferred choice for IT professionals. Dell’s Chennai office serves as a hub for software development, customer support, and research & development, contributing to the city’s growing reputation as a major IT hub in India.
Services Provided
- Digital Transformation
- Security Transformation
- IT Transformation
- Workforce Transformation
Contact Details
- Company Address: Olympia Technology Park, Fortius Block, F7 & F8 8th, floor, Plot # 1, Chennai, Tamil Nadu – 600032
17. Plintron global
Plintron Global is a leading cloud-based communications technology company headquartered in Chennai. Specializing in MVNE (Mobile Virtual Network Enabler) and MVNA (Mobile Virtual Network Aggregator) services, Plintron provides end-to-end solutions for telecom operators and enterprises worldwide.
The company operates in multiple countries and supports various mobile brands with its advanced cloud platform, enabling seamless connectivity and digital transformation. With a strong focus on innovation, scalability, and customer-centric solutions, Plintron plays a significant role in the global telecom industry, offering services such as mobile virtual network solutions, IoT connectivity, and cloud communications.
Services Provided by Plintron global
- Mobile Virtual Network Enabler (MVNE)
- Mobile Virtual Network Aggregator (MVNA)
- Cloud Communication Solutions
- IoT and M2M Connectivity
- eSIM Solutions
- Digital Mobile Banking & Payments
- . Enterprise Mobility Solutions
Contact Details
- Address: Block 6, GKS Tech Park, 3rd Floor, 438/3-5, Mount Poonamallee Road, Iyyappanthangal, Chennai – 600056
- Phone: +91 44 4299 7000
- Website: https://www.plintron.com/
18. Detect Technologies
Detect Technologies is an innovative industrial AI and IoT solutions provider based in India, specializing in automation, asset monitoring, and predictive analytics. The company leverages advanced technologies such as AI-driven computer vision, cloud computing, and edge analytics to enhance industrial safety, efficiency, and productivity.
Detect Technologies serves various sectors, including oil and gas, power, manufacturing, and construction, offering solutions like intelligent leak detection, predictive maintenance, and automated risk assessment. With a strong focus on digital transformation, the company helps enterprises reduce operational risks and optimize performance through real-time data-driven insights.
Services Provided by Detect Technologies
- Structural Health Monitoring
- Industrial IoT
- Asset performance management
- Pipeline monitoring
- Turnaround management
- Big Data
- Machine learning
- Enterprise software solution
- Industrial project management
- EHS, ESG, and Computer Vision
Contact Details
- Company Address: Module No. 2A, Third Floor, IIT-M Research Park Phase – II, Kanagam Road, Kanagam, Tharamani, Chennai, Tamil Nadu 600113
- Contact Number: 044 4862 1795
- Email ID: sales@detecttechnologies.com
Conclusion
Chennai has firmly established itself as one of India’s top IT hubs, hosting a diverse range of multinational corporations, mid-sized firms, and innovative startups. The city’s thriving IT ecosystem, supported by a skilled workforce, world-class infrastructure, and government initiatives, makes it a preferred destination for tech businesses and professionals alike.
From software development and cybersecurity to AI and cloud computing, Chennai offers numerous opportunities for growth and innovation. As technology continues to evolve, the city remains at the forefront of digital transformation, reinforcing its position as a powerhouse in the global IT landscape.
FAQs
Which are the top IT companies in Chennai?
Chennai is home to major IT companies like TCS, Infosys, Cognizant, Wipro, HCL Technologies, Accenture, and Zoho, among others.
What are the job opportunities available in Chennai’s IT sector?
The IT sector in Chennai offers job roles in software development, data science, cloud computing, cybersecurity, IT support, and AI-driven technologies.
Are there any emerging IT startups in Chennai?
Yes, Chennai has a growing startup ecosystem with companies like Kissflow, Chargebee, Freshworks, and Mad Street Den making significant strides in the IT industry.
What is the average salary for IT professionals in Chennai?
Entry-level salaries start at around ₹3-5 LPA, while mid-level professionals earn ₹8-15 LPA, and senior roles can go beyond ₹20 LPA depending on experience and expertise.
Why is Chennai a preferred location for IT companies?
Chennai offers a skilled workforce, cost-effective operations, excellent infrastructure, and strong government support, making it an ideal location for IT firms to thrive.
