What is Ulster Bank Ireland DAC's BIC/SWIFT code?

Ulster Bank Ireland DAC's BIC/SWIFT code is ULSBIE2D. This is an ISO 9362 standard identifier used for international wire transfers.

How long is a Ulster Bank Ireland DAC IBAN?

Ulster Bank Ireland DAC IBANs follow the Ireland format: 22 characters starting with IE.

Is Ulster Bank Ireland DAC a SEPA member?

Ulster Bank Ireland DAC was a SEPA participant while it operated. Ulster Bank Ireland DAC no longer operates, so these details cannot be used for a new payment.

What country is Ulster Bank Ireland DAC in?

Ulster Bank Ireland DAC is based in Ireland, headquartered in Belfast. The IBAN country code for Ireland is IE.

🇮🇪 Ireland

Private Bank

Ulster Bank Ireland DAC IBAN Format & BIC Code

Find the official BIC/SWIFT code for Ulster Bank Ireland DAC, understand the Ireland IBAN format used for all Ulster Bank Ireland DAC accounts, and validate any IBAN instantly.

Closed. Ulster Bank Ireland DAC no longer operates. Ulster Bank Ireland returned its banking licence to the Central Bank of Ireland on 27 June 2025 and now trades as Ulydien DAC, a retail credit firm, while it completes its withdrawal from the Republic. No bank took its place, so an account number on this code will not reach anyone; ask the beneficiary where they bank now. Ulster Bank in Northern Ireland is a separate business and is unaffected.
Announced by NatWest Group's own page about the brand. How we check.

Bank Details

Full nameUlster Bank Ireland DAC

BIC / SWIFT codeULSBIE2D

Country🇮🇪 Ireland

CityBelfast

Institution typePrivate Bank

Official websiteulydien.ie ↗

SEPA member (while operating)Yes

Transfer networkSEPA + SWIFT

IBAN Format at Ulster Bank Ireland DAC

IBANs at Ulster Bank Ireland DAC follow the Ireland standard: 22 characters starting with IE.

Example structure (generic Ireland format, not a Ulster Bank Ireland DAC account):

I

E

2

9

A

I

B

K

Country

Check Digits

Bank Code

Sort Code

Account No.

Grouped example:

IE29 AIBK 9311 5212 3456 78

IBAN Field Breakdown

Country Code

2 charsISO 3166-1 alpha-2 country code (IE)

Check Digits

2 charsMOD-97-10 check digits per ISO 13616

Bank Code

4 letters4-letter bank identifier

Sort Code

6 digits6-digit branch sort code

Account No.

8 digits8-digit account number

How to Find Your Ulster Bank Ireland DAC IBAN

Mobile or online banking

Log in to your Ulster Bank Ireland DAC account and navigate to account details. Your IBAN is usually shown on the main account overview page.

Bank statement

Your full IBAN appears on any official account statement, typically at the top alongside the account name.

Debit card / welcome letter

Ulster Bank Ireland DAC may include your IBAN in your account welcome pack or on any correspondence.

Call or visit the bank

Contact Ulster Bank Ireland DAC customer service or visit a branch with valid photo ID to obtain your IBAN.

Validate a Ulster Bank Ireland DAC IBAN

Enter any IE IBAN for MOD-97 check digit verification and bank lookup.

Valid IBAN· Allied Irish Banks (AIB), Dublin

Other Ireland Banks

Ireland IBAN format →

Allied Irish Banks (AIB)

DUBLIN

DUBLIN

DUBLIN

Dublin

Frequently Asked Questions

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