Is ALSDCWC1 a valid SWIFT code?

Yes. ALSDCWC1 has the right format and is in our directory for ALGEMENE SPAAR- EN KREDIETCOÖPERATIE ACU, WILLEMSTAD. Confirm with the beneficiary that it is the bank that holds their account.

What is the difference between ALSDCWC1 and ALSDCWC1XXX?

None. ALSDCWC1 is the 8-character form of ALSDCWC1XXX; XXX at the end means the head office. Either works.

SWIFT/BIC · Curaçao

ALSDCWC1

ALGEMENE SPAAR- EN KREDIETCOÖPERATIE ACU · Head office · WILLEMSTAD

Code details

SWIFT/BIC: ALSDCWC1 (ALSDCWC1XXX)
Institution: ALGEMENE SPAAR- EN KREDIETCOÖPERATIE ACU
Office: Head office
Branch code: XXX · head office
Address: PATER EUWENSWEG 7, WILLEMSTAD
City: WILLEMSTAD
Country: Curaçao

What ALSDCWC1 means

ALSDCWC1XXX

ALSDBank code
Four letters chosen by the institution.
CWCountry code
Curaçao (ISO 3166)
C1Location 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

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

Questions

Is ALSDCWC1 a valid SWIFT code?: Yes. ALSDCWC1 has the right format and is in our directory for ALGEMENE SPAAR- EN KREDIETCOÖPERATIE ACU, WILLEMSTAD. Confirm with the beneficiary that it is the bank that holds their account.
What is the difference between ALSDCWC1 and ALSDCWC1XXX?: None. ALSDCWC1 is the 8-character form of ALSDCWC1XXX; XXX at the end means the head office. Either works.

Sending to ALSDCWC1?

TrillioniPay shows the fee and the rate before you confirm, and the day the money should land.

Join the waiting list When will it arrive?

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 .