Commerzbank Ag (formerly Dresdner Bank Ag) Mainz, Germany SWIFT Code :: DRESDEFFJ20 Commerzbank Ag (formerly Dresdner Bank Ag) Mainz, Germany SWIFT Code :: DRESDEFFJ21 Commerzbank Ag (formerly Dresdner Bank Ag) Mainz, Germany SWIFT Code :: DRESDEFF555 Commerzbank Ag (formerly Dresdner Bank Ag) Mainz, Germany SWIFT Code :: DRESDEFF550 
