Bankleitzahl (BLZ) 52300: Addiko Bank AG
Austria bank code 52300 belongs to Addiko Bank AG (Wien), BIC HSEEAT2KXXX. Data from the official directory.
- Institution
- Addiko Bank AG
- Bankleitzahl (BLZ)
- 52300
- City
- Wien
- BIC / SWIFT
- HSEEAT2KXXX confirmed
- LEI
- 529900UKZBMDBDZIXD62
- Position in the IBAN
- characters 5–9 (ATkk…)
- SEPA Instant
- Not listed · SEPA details
Source: Oesterreichische Nationalbank (OeNB) · data as of 29 October 2026. Quelle: Oesterreichische Nationalbank (OeNB), CC BY 4.0. Datos normalizados por Cryptopocket.
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Frequently asked questions
Which bank is code 52300 in Austria?
Addiko Bank AG, Wien.
Where does this code appear in the IBAN?
In Austria IBANs (20 characters), the bank code occupies characters 5 to 9.