Sistema Public Joint Stock Financial Corporation, together with its subsidiaries, operates in telecommunications, consumer retail, paper and packaging, agriculture, high-tech, real estate, healthcare, financials and hospitality businesses in Russia and internationally. The company operates through Mobile TeleSystems (MTS), Detsky Mir, RTI, and corporate segments. It provides mobile and fixed voice, broadband, Internet access, pay TV, cable and satellite television, digital, mobile application, e-commerce; and produces unbleached sack papers, paper sacks, birch plywood and sawn timber products, and pre-fabricated glulam houses. The company also retails children's goods through a network of 673 Detsky Mir chain stores, 66 ELC chain stores, and Internet stores; and children's, men's, and women's clothes and underwear, as well as home textiles under the Acoola, Concept Club, and Infinity Lingerie brand names through a network of 380 stores. In addition, it is involved in wheat, apple, tomato, cucumber, other grain and oil crops, and dairy farming activities; and provision of banking services for individuals and corporates. Further, the company operates healthcare facilities that offers prevention, diagnosis, treatment of diseases, and rehabilitation services for children and adults; develops, manufactures, and supplies radars, automated control systems and situation centers, communications systems, electronic and microelectronic devices, and unmanned aerial vehicles and on-board equipment; and develops and rents real estate properties. Additionally, it transmits and distributes electricity; operates hotels primarily under the Park Inn by Radisson and Holiday Inn Express brands; and develops and produces pulmonology, neurology, anti-viral, and immunomodulating drugs, as well as hepatitis B vaccine and infusion solutions. The company was founded in 1993 and is based in Moscow, Russia.