Visa/Mastercard to begin with And now you have Apple & Google Pay for people using their smartphone You add PayPal to that and... you cover the companies that

Visa/Mastercard to begin with And now you have Apple & Google Pay for people using their smartphone You add PayPal to that and... you cover the companies that are the most widespread overall in Europe Each country has its own set of local systems, but, overall, the most commons are americans