For å foreta internasjonale betalinger til Caymanøyene må du kjenne bankens SWIFT-/BIC-kode.
SWIFT-koden består av 8 til 11 tegn (bokstaver og sifre) og for Caymanøyene har SWIFT-koden følgende format:
| SWIFT-kode | Bank | By |
| BCYLKYKY | BANCO BPI CAYMAN LTD | GEORGETOWN |
| BESCKYKX | BANCO ESPIRITO SANTO S.A. | GEORGETOWN |
| BESKKYKY | BANK ESPIRITO SANTO (INTERNATIONAL) LTD | GEORGETOWN |
| BFCGKYK1 | BFC BANK (CAYMAN) LTD. | GEORGETOWN |
| BFGCKYK1 | BANCO FRANCES (CAYMAN) LTD. | GEORGETOWN |
| BICBKYKY | BANCO INDUSTRIAL E COMERCIAL | GEORGETOWN |
| BKAUKYK1 | UNICREDIT BANK CAYMAN ISLANDS LTD. | GEORGETOWN |
| BKCHKYKY | BANK OF CHINA | GEORGETOWN |
| BLAOKYK1 | BLACKSTONE | GEORGETOWN |
| BMBCKYK1 | BANCO BMG S.A., (GRAND CAYMAN BRANCH) | GEORGETOWN |
| BMBRKYKY | BANCO MERCANTIL DO BRASIL S.A | GEORGETOWN |
| BMRIKYKY | PT BANK MANDIRI | GEORGETOWN |
| BNCEKYKX | BANCOMEXT-GRAND CAYMAN | MEXICO |
| BNTBKYKY | BANK OF BUTTERFIELD INTERNATIONAL | GEORGETOWN |
| BOFAKYK1 | BANKAMERICA TRUST AND BANKING CORPORATION (CAYMAN) LIMITED | GEORGETOWN |
| BPNKKYKY | BPN CAYMAN | GEORGETOWN |
| BPPOKYKY | BANCO PRIVADO PORTUGUES (CAYMAN) LIMITED | GEORGETOWN |
| BRASKYKY | BANCO DO BRASIL S.A. | |
| BRINKYKX | BANK RAKYAT INDONESIA | NEW YORK |
| BSCHKYKX | BANCO SANTANDER BRASIL SA | GRAND CAYMAN KY1-1004 |
| BSCHKYKXGEB | BANCO SANTANDER (BRASIL) SA GRAND CAYMAN BRANCH | GEORGETOWN |
| BSUIKYK1 | CREDIT AGRICOLE (FORMERLY BANQUE INDOSUEZ) | GEORGETOWN |
| BYLAKYKX | BAYERISCHE LANDESBANK | GEORGETOWN |
| CAYIKYKY | CAYMAN INSTITUTIONAL BANK | GEORGETOWN |