MARS Finansal Yazılım A.Ş. is an electronic money institution authorized by the Banking Regulation and Supervision Agency under Law No. 6493 on Payment and Securities Settlement Systems, Payment Services and Electronic Money Institutions. Electronic money and payment services are provided by Moka United Ödeme Hizmetleri ve Elektronik Para Kuruluşu A.Ş., an electronic money institution authorized by the Central Bank of the Republic of Türkiye (CBRT). Contact: 0 (212) 241 54 59