A continuación se listan los códigos SWIFT de los bancos de Reino Unido. Estos códigos son solamente los de los participantes activos de la red SWIFT. Los códigos de otras entidades no están incluidas en esta lista.
| Identificación | Banco | Ciudad | Sucursal | Código SWIFT |
|---|---|---|---|---|
| 13051 | IFDC LIMITED | LONDON | IFDCGB21 | |
| 13052 | IFIC MONEY TRANSFER (UK) LTD | LONDON | IFMRGB22 | |
| 13053 | IFRC DEPOSITORY AND CLEARING PLC | LONDON | IFRCGB22BKT | |
| 13054 | IFRC DEPOSITORY AND CLEARING PLC | LONDON | IFRCGB22 | |
| 13055 | IFX PAYMENTS | LONDON | IFXSGB2L | |
| 13056 | IFX PAYMENTS | LONDON | IFXSGB2LEUR | |
| 13057 | IG GROUP HOLDINGS PLC. | LONDON | IGGRGB2L | |
| 13058 | IG INDEX LIMITED | LONDON | INXEGB21 | |
| 13059 | IGNIS FUND MANAGERS LIMITED | GLASGOW | BRFMGB21 | |
| 13060 | IGNIS FUND MANAGERS LIMITED | GLASGOW | REFNGB21 | |
| 13061 | IGNIS INVESTMENT SERVICES LIMITED | GLASGOW | IGISGB21 | |
| 13062 | IK INVESTMENT PARTNERS LIMITED | LONDON | INKPGB21 | |
| 13063 | ILLIQUIDX CAPITAL LIMITED | LONDON | ILLQGB21 | |
| 13064 | ILLIQUIDX LIMITED | LONDON | ILLLGB21 | |
| 13065 | IMAS CORPORATE ADVISORS LIMITED | LONDON | IMCNGB21 | |
| 13066 | IMI CAPITAL MARKETS (UK) LIMITED | LONDON | ICMLGB21 | |
| 13067 | IMI WEB (UK) LTD | LONDON | IMIWGB21 | |
| 13068 | IMPAX ASSET MANAGEMENT LIMITED | LONDON | IMAAGB21 | |
| 13069 | IMPAX ASSET MANAGEMENT LIMITED | LONDON | IMAAGB2B | |
| 13070 | IMPAX CAPITAL LIMITED | LONDON | IMCCGB21 | |
| 13071 | IMPERIAL BRANDS FINANCE PLC | BRISTOL | IMBFGB22 | |
| 13072 | IMPERIAL CAPITAL (INTERNATIONAL) LLP | LONDON | ICNCGB21 | |
| 13073 | INCANDESCENT TECHNOLOGIES U.K. LTD | GUILDFORD | INHEGB21 | |
| 13074 | INCHCAPE FINANCE PLC | LONDON | ICCFGB2L | |
| 13075 | INDEPENDENT CAPITAL CORPORATION LIMITED | LONDON | INCPGB21 | |
| 13076 | INDEPENDENT INVESTOR SERVICES LIMITED | LONDON | INNSGB21 | |
| 13077 | INDEPENDENT STRATEGY LIMITED | LONDON | INSYGB21 | |
| 13078 | INDIA ADVISORY PARTNERS LIMITED | LONDON | INOPGB21 | |
| 13079 | INDIGO FX LTD | LONDON | IDDGGB21 | |
| 13080 | INDUSTRIAL AND COMMERCIAL BANK OF CHINA LIMITED LONDON BRANCH | LONDON | ICBKGB3L | |
| 13081 | INDUSTRIAL BANK OF KOREA LONDON BRANCH | LONDON | IBKOGB2L | |
| 13082 | INDUSTRIAL COMMON OWNERSHIP FINANCE LIMITED | BRISTOL | ICOFGB21 | |
| 13083 | INDUSTRIAL TECHNOLOGY SECURITIES LTD | BRIGHTON | INHSGB21 | |
| 13084 | INEOS HOLDINGS LIMITED | LYNDHURST | INEOGB2L | |
| 13085 | INFINITY CAPITAL MARKETS LIMITED | LONDON | FNYSGB21 | |
| 13086 | INFINITY FOREIGN EXCHANGE LTD | GERRARD'S CROSS | EARHGB21 | |
| 13087 | INFINITY INTERNATIONAL LTD | LONDON | IFIEGB21 | |
| 13088 | INFOBIP LIMITED | LONDON | IFOBGB2L | |
| 13089 | INFORALGO INFORMATION TECHNOLOGY LIMITED | BIRMINGHAM | IFFOGB21 | |
| 13090 | INFORMA PLC | LONDON | IFOMGB2L | |
| 13091 | INFOTREND LIMITED | HIGH WYCOMBE | INFDGB21 | |
| 13092 | INFRARED (INFRASTRUCTURE) CAPITAL PARTNERS LIMITED | LONDON | CPEFGB21 | |
| 13093 | INFRARED CAPITAL PARTNERS LIMITED | LONDON | CSASGB21 | |
| 13094 | ING BANK N.V. | LONDON | INGBGB2L | |
| 13095 | ING BANK N.V., LONDON BRANCH | LONDON | INGBGB22 | |
| 13096 | ING BANK N.V., LONDON BRANCH | LONDON | EUROPEAN BUSINESS DESK (EBD) PAYMENTS AND CASH MANAGEMENT | INGBGB22EBD |
| 13097 | ING BANK N.V., LONDON BRANCH, EQUITY SETTLEMENTS | LONDON | INGBGB2S | |
| 13098 | INNISFREE LIMITED | LONDON | INNFGB21 | |
| 13099 | INNVOTEC LIMITED | LONDON | INNVGB21 | |
| 13100 | INOVYN GROUP TREASURY LIMITED | RUNCORN | IGTEGB22 |