CFI and FISN codes of securities issued by KELER are available Dear Clients, We kindly inform you that KELER’s ISIN database which includes the securities issued in Hungary was completed with CFI and FISN codes of instruments. Further information can be found in the attached document. Sincerely,KELER Ltd. Attachments 2018_01_04_KELER Client Information_CFI_FISN.pdf