Tata Consultancy Services Limited

Tata Consultancy Services Limited, commonly known as TCS, is one of the world’s largest IT services, consulting, and business solutions companies. Headquartered in India and part of the Tata Group, the company helps large organisations modernise technology, manage operations, build software, migrate to cloud platforms, improve cybersecurity, use data and artificial intelligence, and transform core business processes across industries such as banking, retail, manufacturing, telecoms, healthcare, energy, and the public sector.

TCS’ strength comes from its scale, global delivery model, deep enterprise relationships, and broad technology capability across consulting, cloud, AI, data, engineering, enterprise applications, cybersecurity, and business operations. Its business is closely tied to global digital transformation spending, IT outsourcing, automation, enterprise modernisation, and demand for trusted technology partners. As companies continue to simplify legacy systems and adopt AI-enabled operating models, TCS remains one of the most important global providers of enterprise technology services.