IBAN, BIC, and SWIFT Explained

What are IBAN, SWIFT, and BIC for international payments?

When you send or receive money internationally, you must know your banking codes. IBAN, SWIFT, and BIC are widely used standards that help to make global payments accurate, secure, and efficient.

What is IBAN?

The International Bank Account Number (IBAN) is a globally recognized account identifier used to identify individual bank accounts for international transactions. It allows banks to verify account details before processing payments, reducing mistakes and delays. Not all countries use IBAN, but it is mandatory in the following countries:

  • United Kingdom

  • United Arab Emirates

  • European Union countries

  • Saudi Arabia

  • Jordan

  • Pakistan

Every IBAN is unique to an individual account and includes a country code, check digits, and the domestic account number.

Please watch the video given below to learn more:


What is a SWIFT or BIC code?

The SWIFT code, also called the Bank Identifier Code (BIC), is a unique code assigned to financial and non-financial institutions worldwide. It is used for international wire transfers, ensuring that funds reach the correct bank. SWIFT codes are part of the ISO 9362 standard and typically consist of 8 or 11 characters:

  • Bank code: First 4 letters

  • Country code (ISO 3166-1 alpha-2): Next 2 letters

  • Location code: Next 2 characters

  • Branch code (‘XXX’ for the main office): Last 3 characters (optional)

Think of a SWIFT/BIC code as an international postal code for banks—it helps guide funds to the correct destination. Using the wrong code can delay or misroute a transaction. While some modern digital banks are reducing reliance on traditional SWIFT transfers to save costs, most cross-border transactions still require accurate SWIFT/BIC codes.

When should you use IBAN and SWIFT/BIC?

These codes will be used when sending or receiving international payments. The sender should provide the recipient’s IBAN and SWIFT/BIC, and the recipient should verify the codes to skip errors. This step is essential for international businesses, mainly for receiving payments in multiple currencies.

Professional Assistance

If you want to expand your business internationally, it is essential to open a bank account with global transfer capabilities. RTRSupports Limited can help businesses open international bank accounts, obtain IBANs and SWIFT codes efficiently, and ensure compliance with all regulations.

A proper understanding and use of IBAN, SWIFT, and BIC streamline global transactions, reduce errors, and enhance trust in international payments.

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