Tattelekom PAO is a Russia-based, which is primarily engaged in the telecommunications industry. The Company operates domestically, on the territory of Republic of Tatarstan. The Company provides services for individual and corporate clients. For individual clients, it offers mobile communication, Internet network, television, telephone communication, access points WI-FI, among others. The Company's product portfolio for corporate clients include mobile communication, Internet network, WEB-hosting, colocation, closed-circuit television (CCTV), telephone communication, Internet Protocol (IP) telephony, Session Initiation Protocol (SIP) telephony, Virtual Private Network (VPN) services, telegraph, as well as rent of local, intrazone and telegraph channels, among others. The Company's major shareholder is Svyazinvestneftekhim AO.