(StarMoney LLC) the status of payment infrastructure operator. On December 26, 2017, Kyivstar and the Ministry of Economic Development and Trade of Ukraine signed a Memorandum of Cooperation. Under the terms of the Memorandum, the parties agreed to exchange statistical information to determine the number of domestic and foreign tourists moving through the territory of Ukraine. The obtained data are used by the Ministry for the development of the tourism industry and the promotion of Ukraine in foreign and domestic tourism markets. On December 27, 2017, Kyivstar started connecting subscribers to the Mobile-ID service, which provides the possibility of electronic identification to receive electronic services. At the end of January 2018, Kyivstar was included in the list of large companies that provide more than 70% of all revenues to the state budget of Ukraine. On January 31, 2018, Kyivstar received a 4G (LTE) license for the frequency of 2600 MHz. On March 6, 2018, the next auction of licenses for frequencies in the 1800 MHz band took place. According to its results, Kyivstar acquired the most frequencies in this range for UAH 1 billion 512 million. On April 6, 2018, Kyivstar launched 4G communication in the 2600 MHz band in 20 cities of Ukraine. On April 12, 2018, Kyivstar received 4G licenses in the 1800 MHz band. On July 1, 2018, Kyivstar started providing 4G services in the 1800 MHz band. On December 20, 2018, Kyivstar launched the Mobile-ID service for the whole of Ukraine. On July 11, 2019, Kyivstar announced its readiness to voluntarily transfer to the state part of the radio frequency band in the 900 MHz band so that other mobile operators that lack frequencies could receive them through a tender. On September 17, 2019, Kyivstar and Microsoft announced the launch of a joint cloud solution Azure Stack with Kyivstar in Ukraine. Azure Stack cloud solution allows you to implement Azure services in a local data center, creating conditions for the development of business innovation in Ukraine. On December 17, 2019, Kyivstar was the first on the Ukrainian market to present a technical solution for creating remote jobs. The 2020s On January 15, 2020, the Ministry of Digital Transformation of Ukraine and Kyivstar began cooperation in the field of digital literacy. On March 5, 2020, Kyivstar together with two operators started providing 4G communication services using frequencies in the 1800 MHz band at the Akademmistechko metro station