Is HSEEAT2K a valid SWIFT code?

Yes. HSEEAT2K has the right format and is in our directory for ADDIKO BANK AG, WIEN. Confirm with the beneficiary that it is the bank that holds their account.

What is the difference between HSEEAT2K and HSEEAT2KXXX?

None. HSEEAT2K is the 8-character form of HSEEAT2KXXX; XXX at the end means the head office. Either works.

SWIFT/BIC · Austria

HSEEAT2K

ADDIKO BANK AG · Head office · WIEN

Code details

SWIFT/BIC: HSEEAT2K (HSEEAT2KXXX)
Institution: ADDIKO BANK AG
Office: Head office
Branch code: XXX · head office
Address: CANETTI TOWER, CANETTISTRASSE 5/OG 12, 1100 WIEN
City: WIEN
Country: Austria

What HSEEAT2K means

HSEEAT2KXXX

HSEEBank code
Four letters chosen by the institution.
ATCountry code
Austria (ISO 3166)
2KLocation 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

You will also need the beneficiary’s IBAN. Austria IBANs have 20 characters and start with AT. IBAN format and example → Check an IBAN →

Questions

Is HSEEAT2K a valid SWIFT code?: Yes. HSEEAT2K has the right format and is in our directory for ADDIKO BANK AG, WIEN. Confirm with the beneficiary that it is the bank that holds their account.
What is the difference between HSEEAT2K and HSEEAT2KXXX?: None. HSEEAT2K is the 8-character form of HSEEAT2KXXX; XXX at the end means the head office. Either works.

Sending to HSEEAT2K?

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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 .