India has become one of the world’s major technology and IT services hubs. From software development and cloud computing to artificial intelligence, cybersecurity, and digital transformation, Indian IT companies work with businesses across the world.
For many people, the term top IT companies in India immediately brings names such as TCS, Infosys, HCLTech and Wipro to mind. However, India’s technology sector is much bigger than these familiar names. IT Companies such as Tech Mahindra, LTIMindtree, Persistent Systems, Coforge and Mphasis also have important positions in the industry.
But how should you compare these IT companies?
Revenue is one useful measure, but it does not tell the complete story. One company may have a strong engineering business while another may focus more on consulting, cloud, or financial technology. This article looks at major IT companies in India using recent company information and explains their main services in simple language.
Top IT Companies in India at a Glance
The following table uses FY2025-26 consolidated revenue where current company figures are available. Revenue figures are not the same as revenue generated only inside India.
| Company | FY2025-26 Revenue | Major Areas |
| Tata Consultancy Services (TCS) | ₹2,67,021 crore | IT services, consulting, cloud, AI |
| Infosys | ₹1,78,650 crore | IT services, consulting, AI, digital |
| HCLTech | $14.8 billion | IT services, engineering, cloud, AI |
| Wipro | ₹92,624 crore | IT services, consulting, cloud, cybersecurity |
| Tech Mahindra | ₹56,815 crore | IT services, telecom, consulting, digital |
| LTIMindtree | ₹42,308 crore | Cloud, data, AI, digital transformation |
| Coforge | ₹16,421 crore | Digital services, cloud, AI |
| Mphasis | ₹15,880 crore | Cloud, digital, financial services |
| Persistent Systems | ₹14,748 crore | Digital engineering, cloud, AI |
| L&T Technology Services | ₹10,996 crore | Engineering and R&D services |
Revenue figures above are based on FY26 company reports and current company information. Different IT companies report in different currencies and formats, so the figures should not be treated as a perfect like-for-like measure of company size.
1. Tata Consultancy Services (TCS)
Tata Consultancy Services is one of the biggest names in India’s IT industry and is part of the Tata Group. TCS provides technology services and consulting to businesses across different industries. Its work covers areas such as cloud computing, artificial intelligence, cybersecurity, data and analytics, enterprise applications, and digital transformation.
According to its FY2025-26 annual report, TCS recorded ₹2,67,021 crore in revenue from operations and had a headcount of 5,84,519 at the end of FY26. The company’s large global delivery network allows it to work with organisations in banking, healthcare, retail, manufacturing, communications and other sectors.
What TCS is known for
TCS is particularly known for large-scale IT services, consulting and technology transformation projects. It also continues to invest in areas such as artificial intelligence and cloud technology. For job seekers, TCS is also one of the most recognised IT employers in India.
2. Infosys
Infosys is another major Indian IT services and consulting company. The company started in 1981 and has grown into a global technology organisation. Infosys reported ₹1,78,650 crore in revenue for FY2026 and had 3,28,594 employees, according to its FY2025-26 integrated annual report. It operates across 59 countries.
The company provides services related to digital transformation, consulting, cloud, data, artificial intelligence and enterprise technology. Infosys has also been increasing its focus on AI as businesses move from experimenting with AI to using it in day-to-day operations. Its FY26 report says AI-led programmes had been deployed across 90% of its top 200 clients.
What Infosys is known for
Infosys is widely known for IT consulting, digital services and large enterprise technology projects. It is also one of India’s most recognised names for IT careers and technology education.
3. HCLTech
HCLTech is another major Indian technology company with strong capabilities in IT services, engineering and research, cloud, software and artificial intelligence. The company had more than 223,000 employees across 60 countries and reported consolidated revenue of $14.8 billion for the 12 months ending June 2026, according to its current company information.
HCLTech serves industries including financial services, manufacturing, healthcare, semiconductor, telecom, media, retail, and public services. The company has also increased its focus on advanced AI. In FY26, HCLTech reported annualised Advanced AI revenue of $620 million.
What HCLTech is known for
HCLTech has a strong presence in engineering and R&D along with traditional IT services. Its work covers everything from enterprise applications and cloud to software products and engineering services.
4. Wipro
Wipro is one of India’s oldest and most recognised IT companies. Today, Wipro describes itself as an AI-powered technology services and consulting company. Its services include digital transformation, cloud, cybersecurity, consulting, data, and technology services.
Wipro reported ₹92,624 crore in gross revenue for the financial year ended March 2026. Its IT services segment generated $10.478 billion during the year. The company had more than 240,000 employees across 65 countries as of FY2026.
What Wipro is known for
Wipro works with businesses across industries and has a significant global consulting and IT services operation. Its focus areas include cloud, AI, cybersecurity, engineering, and digital transformation.
5. Tech Mahindra
Tech Mahindra is an Indian technology consulting and digital solutions company with a particularly strong history in the telecom sector. The company works across areas such as IT services, consulting, enterprise transformation, network services, engineering and digital solutions.
For FY2025-26, Tech Mahindra reported ₹56,815 crore in revenue, up 7.2% year over year. It reported ₹7,152 crore in EBIT and ₹4,811 crore in profit after tax for the year.
What Tech Mahindra is known for
Telecommunications remains an important part of the company’s history and business. At the same time, Tech Mahindra serves customers across other industries and provides technology consulting and digital transformation services.
6. LTIMindtree
LTIMindtree is another major Indian IT services company that works with businesses on digital transformation and technology modernisation. Its services cover areas such as cloud computing, data, artificial intelligence, enterprise applications, and digital engineering. The company was formed through the combination of LTI and Mindtree and has developed a broad technology services portfolio.
What LTIMindtree is known for
The company focuses on helping businesses modernise technology systems and use digital technologies to improve their operations. It is also relevant for professionals interested in cloud, data, AI, and enterprise technology careers.
7. Coforge
Coforge is a technology services company that focuses on digital services and industry-specific technology solutions. The company works across areas such as cloud, data, artificial intelligence, software development, and digital transformation. Coforge has developed a strong presence in sectors where technology knowledge needs to be combined with industry-specific understanding.
What Coforge is known for
Coforge is particularly relevant in areas such as banking, insurance, travel, and other industries that depend heavily on specialised technology systems.
8. Mphasis
Mphasis is an Indian IT services company with a strong focus on cloud and digital transformation. The company works with enterprises on application modernisation, cloud services, data and other technology needs. Financial services is an important area for Mphasis, making the company relevant to banks, financial institutions and other businesses that require technology-driven solutions.
What Mphasis is known for
Mphasis focuses heavily on cloud and digital transformation. Its financial-services experience is another important part of its business profile.
9. Persistent Systems
Persistent Systems has built a strong position around digital engineering, software development, and modern technology services. The company works in areas including artificial intelligence, cloud computing, data and software engineering. Persistent is different from the largest traditional IT outsourcing companies because its business has a strong engineering and software-development focus.
What Persistent Systems is known for
The company is particularly relevant for businesses looking for digital engineering, software development, and modernisation services.
10. L&T Technology Services
L&T Technology Services, commonly known as LTTS, is an engineering services company from the Larsen & Toubro group. Its work covers engineering and research and development services rather than only traditional IT outsourcing. The company works across areas such as automotive, industrial products, communications, healthcare, and technology.
What LTTS is known for
LTTS is particularly focused on engineering, product development, and embedded technology. This makes it different from IT companies that mainly provide business software, consulting, or IT infrastructure services.
Why Are Indian IT Companies Growing?
India’s IT sector has developed because the country has a large pool of technology professionals and a strong ecosystem for software and technology services. Indian IT companies also work with customers in markets such as North America, Europe, and Asia.
Another major change is the growing use of artificial intelligence. IT Companies are now investing in AI services, cloud platforms, cybersecurity, and automation. HCLTech, for example, has expanded its AI business and announced plans for an investment of up to ₹3,500 crore for AI data centres.
TCS, Infosys, Wipro and other large IT companies are also adapting their services as customers move toward AI-led technology projects.
Major IT Hubs in India
India’s technology industry is spread across several cities.
1. Bengaluru
Bengaluru remains one of India’s most important technology centres. The city has offices of major Indian and global IT companies and a large startup ecosystem.
2. Hyderabad
Hyderabad has developed into a major technology and IT services hub. Many large IT companies operate technology and delivery centres in the city.
3. Pune
Pune has a strong IT, engineering and technology ecosystem. It is also an important location for software professionals and technology companies.
4. Chennai
Chennai has a large IT services and engineering ecosystem along with strong automobile and manufacturing industries.
5. Noida and Delhi NCR
Noida and the wider Delhi NCR region have become important locations for IT services, software companies, startups, and technology operations.
6. Mumbai
Mumbai remains important because of its financial services ecosystem. Technology companies serving banks, financial institutions, and large enterprises have a strong presence in the city.
IT Services Offered by Indian IT Companies
IT companies offer many different services, but some common ones include:
- Cloud computing: Companies help businesses move applications and infrastructure to cloud platforms.
- Artificial intelligence: IT companies build AI solutions and help businesses introduce AI into existing processes.
- Cybersecurity: These services help businesses protect systems, applications, networks, and data.
- Software development: IT Companies build new software or update existing applications according to business requirements.
- Digital transformation: This involves using modern technology to improve how a business operates and serves customers.
- Engineering and R&D: Some IT companies work on product design, embedded systems, software engineering, and research.
Conclusion
India’s IT industry has grown far beyond traditional software outsourcing. IT Companies such as TCS, Infosys, HCLTech, Wipro, and Tech Mahindra operate on a huge global scale, while companies such as LTIMindtree, Coforge, Mphasis, Persistent Systems, and LTTS have built strong positions in specialised technology areas.
Artificial intelligence, cloud computing, cybersecurity, digital engineering and automation are changing the type of work these companies provide. For job seekers, the important thing is to look beyond the company name and understand the actual role and skills you will gain. For businesses, the right IT partner depends on your technology requirements, industry, and budget.
The Indian IT sector keeps shifting as firms put more money into AI and tech innovations. That’s why it’s smart to look at a provider’s scale and core focus before making a decision.
