What is Banque Internationale à Luxembourg (BIL)'s BIC/SWIFT code?

Banque Internationale à Luxembourg (BIL)'s BIC/SWIFT code is BILLLULL. This is an ISO 9362 standard identifier used for international wire transfers.

How long is a Banque Internationale à Luxembourg (BIL) IBAN?

Banque Internationale à Luxembourg (BIL) IBANs follow the Luxembourg format: 20 characters starting with LU.

Is Banque Internationale à Luxembourg (BIL) a SEPA member?

Yes, Banque Internationale à Luxembourg (BIL) is a SEPA member, so you can send and receive SEPA credit transfers and direct debits.

🇱🇺 Luxembourg

✓ SEPA MemberPrivate Bank

Banque Internationale à Luxembourg (BIL) IBAN Format & BIC Code

Find the official BIC/SWIFT code for Banque Internationale à Luxembourg (BIL), understand the Luxembourg IBAN format used for all Banque Internationale à Luxembourg (BIL) accounts, and validate any IBAN instantly.

Bank Details

Full nameBanque Internationale à Luxembourg (BIL)

BIC / SWIFT codeBILLLULL

Country🇱🇺 Luxembourg

CityLuxembourg

Institution typePrivate Bank

SEPA memberYes

Transfer networkSEPA + SWIFT

IBAN Format at Banque Internationale à Luxembourg (BIL)

IBANs at Banque Internationale à Luxembourg (BIL) follow the Luxembourg standard: 20 characters starting with LU.

Example structure (Luxembourg format):

L

U

Country

Check Digits

Bank Code

Account No.

Grouped example:

LU28 0019 4006 4475 0000

IBAN Field Breakdown

Country Code

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

Check Digits

2 charsMOD-97-10 check digits per ISO 13616

Bank Code

3 digits3-digit bank identifier

Account No.

13 chars13-character account number

How to Find Your Banque Internationale à Luxembourg (BIL) IBAN

Mobile or online banking

Log in to your Banque Internationale à Luxembourg (BIL) 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

Banque Internationale à Luxembourg (BIL) may include your IBAN in your account welcome pack or on any correspondence.

Call or visit the bank

Contact Banque Internationale à Luxembourg (BIL) customer service or visit a branch with valid photo ID to obtain your IBAN.

Validate a Banque Internationale à Luxembourg (BIL) IBAN

Enter any LU IBAN — MOD-97 check digit verification + bank lookup.

Other Luxembourg Banks

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