S ince the summer of 2016, CEOs from Greece's four biggest banks have given their testimonies in the hearings. This included George Poulopoulos from Piraeus Bank, Dimitris Mantzounis from Alphabank, Leonidas Fragiadakis from The National Bank, Fokion Karavias from Eurobank, and Alexander Anagnostopoulos from Atticabank. Piraeus Bank stands out as the most generous bank; lending 131,400,000 euros to New Democracy and 108,100,000 euros to PASOK.