Tata Consultancy Services (TCS) is a global IT services, consulting, and business solutions organization that has been operating for over 56 years. The company provides a range of services including IT infrastructure management, application development and maintenance, business process services, consulting, and digital transformation solutions across multiple industries including banking, financial services, retail, manufacturing, healthcare, and telecommunications.

TCS operates through its Location Independent Agile delivery model and maintains a global presence with over 500,000 consultants across 46 countries. The company serves corporate clients, government organizations, and financial institutions, helping them with technology modernization, application landscape transformation, cloud adoption, and automation initiatives.

In the cybersecurity domain, TCS provides security services as part of its broader IT services portfolio, including security operations, infrastructure security, application security, and compliance management. The company works with clients to enhance operational resilience, implement security controls, and manage security risks across their IT environments.

TCS is part of the Tata Group and maintains delivery centers and offices across Asia Pacific, Europe, North America, Latin America, and other regions. The company partners with technology vendors and maintains various industry certifications and compliance standards to deliver services to regulated industries.