Is EXTHTHBK a valid SWIFT code?

Yes. EXTHTHBK has the right format and is in our directory for EXPORT-IMPORT BANK OF THAILAND, BANGKOK. Confirm with the beneficiary that it is the bank that holds their account.

What is the difference between EXTHTHBK and EXTHTHBKXXX?

None. EXTHTHBK is the 8-character form of EXTHTHBKXXX; XXX at the end means the head office. Either works.

SWIFT/BIC · Thailand

EXTHTHBK

EXPORT-IMPORT BANK OF THAILAND · Head office · BANGKOK

Code details

SWIFT/BIC: EXTHTHBK (EXTHTHBKXXX)
Institution: EXPORT-IMPORT BANK OF THAILAND
Office: Head office
Branch code: XXX · head office
Address: EXIM BUILDING 1193 PHAHOLYOTHIN RD., PHAYATHAI, 10400 BANGKOK
City: BANGKOK
Country: Thailand

What EXTHTHBK means

EXTHTHBKXXX

EXTHBank code
Four letters chosen by the institution.
THCountry code
Thailand (ISO 3166)
BKLocation code
Where the institution sits on the SWIFT network. A 1 in second place marks a passive participant.
XXXBranch code
XXX, or nothing at all, means the head office.

Paying an account at this bank

Thailand does not use IBAN: send the beneficiary’s local account number with this code. Check an IBAN →

Questions

Is EXTHTHBK a valid SWIFT code?: Yes. EXTHTHBK has the right format and is in our directory for EXPORT-IMPORT BANK OF THAILAND, BANGKOK. Confirm with the beneficiary that it is the bank that holds their account.
What is the difference between EXTHTHBK and EXTHTHBKXXX?: None. EXTHTHBK is the 8-character form of EXTHTHBKXXX; XXX at the end means the head office. Either works.

Sending to EXTHTHBK?

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About this data

Codes are checked against our directory of banks on TrillioniPay corridors. Always confirm the code with the beneficiary’s bank before sending a payment. Last updated: 23 September 2026.

Institution names and addresses: Global Legal Entity Identifier Foundation (GLEIF) LEI data, available under CC0. The address is the legal entity’s registered or head-office address, which can differ from the office SWIFT lists.

SWIFT © and database rights August 2026. All rights reserved. This Mapping Table has been developed by SWIFT. Any use of the Mapping Table, in whole or in part, is subject to the BIC/LEI Mapping Table License Agreement as published with the Mapping Table available on GLEIF's website. The Mapping Table is updated monthly. For the latest BIC information and updates, always refer to www.swift.com/bic .