20 Software Companies in Kolkata to Know

Meet the companies leading Kolkata’s burgeoning tech sector.

Written by Jeff Rumage
Published on Aug. 27, 2024
Three men talk around a table in an office.
Image: Shutterstock

Kolkata and West Bengal may not be considered a technology hub on par with Bengaluru and Hyderabad, but that is starting to change as more IT companies open up offices around New Town and Salt Lake City. Kolata’s burgeoning tech ecosystem is poised for even further growth, as the proposed 250-acre Bengal Silicon Valley Tech Hub is projected to bring 50,000 tech jobs to the area. In the list below, we will introduce you to the companies leading Kolkata’s software sector.

Top Software Companies in Kolkata

  • IBM
  • Oracle
  • SAP
  • Microsoft
  • Accenture
  • Siemens
  • Tata Consultancy Services
  • Infosys

 

Software Companies in Kolkata to Know 

Hyland is the developer of OnBase, an enterprise content management software that allows companies to scan, store and share documents. It has also developed software that collects and classifies information from scanned documents using AI. The company is headquartered in Ohio and has an India office in Kolkata.

 

Juniper Networks develops networking products, including software-defined network solutions. Its cloud and on-premise software solutions assist companies with network management, monitoring, testing and analytics. The California-based company employs more than 9,000 employees across 50 countries and has a development office in Kolkata.

 

Accenture, one of the world’s largest IT consulting firms, has also developed more than 70 cloud software applications for human capital management, customer experience and other business applications. It also offers industry-specific software solutions for insurance firms, governmental agencies and biotech companies, to name a few. It has offices across numerous Indian cities, including Kolkata.

 

SAP is a German multinational software company known for developing an enterprise resource planning software that uses data to inform business operations. Its software is also used to help businesses with customer experience, human capital management and supply chain planning. The company’s India business is its fastest-growing subsidiary, with offices in Kolkata and three other Indian cities.

 

Ericsson is a prominent internet and wireless services company that delivers 5G service to many business customers in India. The Swedish multinational company has also developed several cloud applications that assist communication services providers with network automation, managed services and services orchestration. The company has numerous office locations throughout India, including Kolkata.

 

Philips may be best known for its beard trimmers and electric toothbrushes, but the company also has a suite of software products for the healthcare sector. These software applications allow healthcare providers to remotely monitor patients, and they enable healthcare organizations to collect data and develop insights. Philips, which employs more than 80,000 people globally, has had a foothold in India since 1930. The company’s Indian division is headquartered in Kolkata.

 

RS Software develops payment software used by financial institutions, payment processors and fintech software companies. It built Unified Payments Interface, which it says is the largest real-time accounts-based payment rail, and Bharat Billing Payment Solutions, an online platform for bill payments in India. The company, which was founded in 1991, is headquartered in Kolkata and has offices on three continents.

 

Zoho is a software development company that has developed more than 55 software tools for enterprise clients. Its suite of software applications includes spreadsheets, word processors and other workplace collaboration tools, and it also caters to a variety of business functions, like marketing, customer support and software development. Headquartered in Chennai, the company has a global workforce of more than 15,000 employees.

 

With roughly 614,000 employees, Tata Consultancy Services (TCS) is the largest IT company in India. In addition to providing IT services, TCS has also developed a portfolio of more than a dozen software solutions that provide businesses with AI-powered customer analytics and human capital management solutions, as well as industry-specific solutions, like guiding pharmaceutical companies through clinical trials. The company is headquartered in Mumbai and has several offices in Kolkata.

 

HCL, a pioneer in Indian technology, created HCLTech in 1991 to focus on software development and IT services. HCLTech’s software division develops applications to assist business clients with digital transformation, enterprise security, automation and data management and analytics. HCLTech employs more than 225,000 people, and roughly 8,000 of those employees work in the software division.

 

Microsoft is the creator of the Windows operating system and software applications like Word, Excel and PowerPoint. It also leads innovation in AI, cloud computing and web search. Headquartered in Redmond, Washington, the company established its India operations in 1990 and has grown its Indian workforce to 20,000 employees across 10 Indian cities, including Kolkata.

 

Lexmark primarily sells laser printers to business customers, but its R&D team in Kolkata also develops software to help companies manage print operations, share information through the cloud and extract and organize information from scanned documents. Lexmark is headquartered in Kentucky, and its India operations are based in Kolkata.

 

Infosys is India’s second-largest IT company, with more than 328,000 employees. The Bengaluru-based company is best known for its IT consulting services, but it has also developed software that can assist enterprises with digital marketing, software testing and boosting collaboration on distributed teams. Infosys has two offices in Kolkata.

 

Cognizant is a large IT consulting company that has developed several industry-specific software solutions to complement its IT services. It also provides custom software engineering services and software development tools. The company is headquartered in New Jersey, and more than 70 percent of its 355,000 employees live in India. It has four offices in Kolkata.

 

Applied Research Works is the developer of Cozeva, a software platform that collects and aggregates data for healthcare organizations, providing them with insights needed to deliver value-based care. Cozeva allows healthcare providers to message patients, receive payments and calculate financial risk for Medicaid and Medicare programs. The company has offices in Kolkata, Los Angeles and San Francisco.

 

Hewlett Packard Enterprise, a spinoff of personal computer and printer manufacturer HP, develops software that helps companies manage their data, develop data insights, train machine learning models and manage IT operations for distributed teams. India is home to HPE’s largest employee base outside the U.S. It has 14 offices in eight Indian cities, including Kolkata.

 

Keysight Technologies builds testing and measuring software that measures 5G signals, tests software applications and electronically designs everything from electromagnetic components to phased-array systems used in the aerospace, 5G and auto industries. Headquartered in California, the company has 15,000 employees. Its Kolkata office contributes to R&D, IT support and other business operations.

 

Oracle boasts a suite of software tools that help businesses with enterprise resource planning, application development and other business applications. The company is best known for developing relational database management system MySQL, one of many Oracle software tools that can help businesses strategically use their data. The Texas-based company has several offices across India, including its Kolkata office in the Martin Burn Business Park.

 

Established in 1901, IBM continues to pioneer technological innovation with its servers, data storage systems and networking equipment, as well as AI and high-performance computing. It has also developed a portfolio of software solutions that help companies with automation, AI deployment and cybersecurity. The New York-based company employs 130,000 workers across India, including its office in Kolkata.

 

Siemens is a German multinational conglomerate that offers a variety of industry-specific software solutions for healthcare, manufacturing and energy industries. Companies across a wide range of industries use Siemens’ software for product lifecycle management, process automation and operations management. The company, which was founded in 1847, has a strong presence in India and several office locations in Kolkata.

 

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