Mellon uses key card schemes and cooperates with important local and international processors, among which:
VISA l
www.corporate.visa.comMasterCard l
www.mastercard.comAmerican Express l
www.americanexpress.comDiners Club l
www.dinersclub.com JCC (Cyprus) l
www.jcc.com.cy Borica (Bulgaria) l
www.borica.bgFirst Data l
www.firstdata.comEuronet l
www.euronetworldwide.comCaSys (FYROM) l
www.casys.com.mk DinaCard (Serbia) l
www.dinacard.nbs.rs