Number of POS terminals in Spain 2016, by domestic scheme

POS terminals figures may also include double counting from ATM devices

* The source adds the following information "Spain has a complex market structure, with three domestic card schemes."

** Euro 6000 - represented eleven banks in 2017, including Kutxabank, Casasur, Abanca, Ibercaja, BMN, Liberbank and Unicaja. Other Euro 6000 members are CECA Bank, Cofidis, EVO Banco, PSP Pagantis and Cardtronics (US).

*** ServiRed - Covered 101 members including BBVA, Banco Sabadell, Bankia, Bankinter, CaixaBank, Abanca, CaixaBank Payments, Deutsche Bank and many Caja banks. In total, 67 of its members were shareholders of ServiRed in 2017.

**** Sistema 4B - Had several of the large commercial banks in membership (total: 19). The largest members are Banco Santander with Santander Consumer Finance and Banco Popular. Other members include ING Bank, Banco Cetelem, Targobank, Oney Banca, Santander Elavon Merchant Services, Universal Pay (Popular Payments), Carrefour Banca, Andbank, Open Bank and Banca March.