Tata Consultancy Services (TCS) is a company operating as an IT services, consulting, and business solutions organization. It provides information technology-related products and services, including application development, business process outsourcing, capacity planning, consulting, enterprise software, hardware sizing, payment processing, software management, and technology education services. The company serves banking, financial services, communications, insurance, retail, manufacturing, consumer goods, energy, hi-tech, distribution, and other industries.