Para realizar transferências bancárias internacionais para o Ilhas Caiman, é necessário conhecer o código SWIFT / BIC da entidade bancária de destino.
Os códigos SWIFT são formados por 8 ou 11 caracteres (letras e números) e, no caso do Ilhas Caiman, têm o seguinte formato:
| Código SWIFT | Banco | Cidade |
| EFGBKYKY | EFG BANK | GEORGETOWN |
| ESCAKYKY | BIC INTERNATIONAL BANK LIMITED | GEORGETOWN |
| EUCIKYK1 | EUROWIRE CLEARING CORPORATION | GEORGETOWN |
| FBTCKYK1 | FINSBURY BANK AND TRUST COMPANY | GEORGETOWN |
| FCIBKYKY | FIRSTCARIBBEAN INTERNATIONAL BANK | GEORGETOWN |
| FCIBKYKYXXX | FIRSTCARIBBEAN INTL | |
| FEMFKYK1 | FEROX MASTER FUND LIMITED | GEORGETOWN |
| FHOMKYK1 | FIRST HOME BANKING LTD. | GEORGETOWN |
| FIBIKYKY | BANCO FIBRA S/A - GRAND CAYMAN BRANCH | GEORGETOWN |
| GAMHKYK1 | GALAXY ASSET MANAGEMENT (HONG KONG) LIMITED | GEORGETOWN |
| GATRKYK1 | GAIACORP TRADING LIMITED | GEORGETOWN |
| GICMKYK1 | GINGER CAPITAL MANAGEMENT LIMITED | GEORGETOWN |
| GRSGKYK1 | GREENWOODS ASSET MANAGEMENT LIMITED | GEORGETOWN |
| GSFPKYKY | G.S. FINANCIAL PRODUCTS U.S., L.P. | GEORGETOWN |
| GULFKYK1 | GULF INTERNATIONAL BANK | GEORGETOWN |
| HBMFKYK1 | HBK MASTER FUND L.P. | GEORGETOWN |
| HELAKYKX | LANDESBANK HESSEN-THUERINGEN GIROZENTRALE, CAYMAN BRANCH | GEORGETOWN |
| HELHKYK1 | HENDERSON UK EQUITY LONG SHORT FUND LIMITED | GEORGETOWN |
| HSBCKYK1 | HSBC BANK USA N.A. | GEORGETOWN |
| HSBCKYKY | HSBC BANK (CAYMAN) LIMITED | GEORGETOWN |
| IDANKYK1 | IMPERIAL DRAGON ASSET MANAGEMENT LIMITED | GEORGETOWN |
| IDBLKYK1 | ISRAEL DISCOUNT BANK LTD. | GEORGETOWN |
| IDVLKYKY | BANCO INDUSVAL SA | GRAND CAYMAN |
| IEBCKYK1 | INCHAUSPE BANK CORPORATION | GEORGETOWN |