Butenko, Viktoriia V.Redka, YuliaБутенко, Вікторія ВасилівнаБутенко, Виктория Васильевна2021-12-162021-12-162021The XXIX International Science Conference «Science, theory and practice»,(Tokyo, Japan, June 08 – 11, 2021 ). - Tokyo, Japan. 2021.https://dspace.onu.edu.ua/handle/123456789/32022In modern conditions, the banking system of Ukraine is under the constant influence of new leading technologies. Its sphere of influence includes services for the issuance and maintenance of payment cards, which are the main way to accelerate the circulation of funds. In general, non-cash payments play a crucial role in ensuring the efficient and transparent functioning of the country's economy, in particular, help reduce the share of the shadow sector of the economy, reduce the cost of servicing cash circulation.encashless calculationsbanking system of UkraineArticle