Tata Teleservices (Maharashtra) Limited provides connectivity and communication solutions for businesses. The company focuses on providing a variety of wireline voice, data, cloud and software as a service (SaaS) solutions to business customers. The company's services include connectivity, collaboration, cloud, information security, Internet of Things (IoT) and marketing solutions. It provides information and communication technology (ICT) services to Indian businesses under the Tata Tele Business Services (TTBS) brand. It offers cloud services and software as a service, including Microsoft Azure, smart cloud services, Microsoft 365, Google Workspace, Zoom Communications and WhatsApp Business Platform; cyber security solutions such as email protection and Seqrite endpoint security; marketing solutions including toll free services, call registry services, hosted IVR and OBD and SMS solutions; and enterprise voice solutions that include SIP trunking, international bridging services and Centrex.