The National Bank of Greece is the oldest and largest commercial banking group in Greece. The group has a particularly strong presence in Southeastern Europe and the Eastern Mediterranean. It owns subsidiaries in over 18 countries, including Bulgaria, Cyprus, Egypt, Republic of Macedonia, Netherlands, Romania, Russia, Serbia, South Africa, Switzerland, and Turkey.
National Bank of Greece S.A.
Customer Services Department, Akadimias 68, 106 78 Athens
800-11-88988, 0030 210 4806100