Piraeus Financial Holdings SA is a universal banking group operating in Greece but with a presence in southeastern Europe and the eastern Mediterranean. Its banking unit specializes in small to midsize enterprise banking, agricultural banking, consumer and mortgage credit, green banking, investment banking, as well as leasing and factoring. The bank has an extensive distribution network, both traditional and alternative, the majority of notably its e-banking platform Winbank. A majority of the bank's net revenue is net interest income, overwhelmingly derived from loans and advances to customers.