The best part is that if you need it, you can find it super easy in 5 ways: 

❶⠀By IBAN account: To keep things extremely simple, we'll take two hypothetical examples to try to clarify your customer code (BT's CIF) by means of the IBAN code: 

➤⠀If your IBAN ends in the letters "XX", we will take as an example IBAN: RO32BTRL56201931N98886XX 

In this case, the customer code (BT's VAT number) consists of the digit 0 plus the last 6 characters before the letters "XX" read from left to right (in our case this is N98886).  

Thus, the customer code (BT's CIF) for the IBAN taken as an example is: 0N98886.

➤⠀If your IBAN does not end in the letters "XX", but ends in numbers, consider as an example the IBAN: RO10BTRLRONCRT0987654271 

In this case, the customer code (BT's CIF) consists of the ninth digit, numbered from right to left starting from the end of the IBAN + the next 6 characters. According to the example, after the numbering, the digit is 0. To this is added the next 6 digits, read from left to right, after the digit obtained previously, in this case 876542. 

Therefore, in the case of the IBAN taken as an example, the customer code (BT's CIF) is: 9876542. 

* In case you forgot your IBAN or don't know what it means, don't worry, because here you have all the information you need. details about it and how to get it.

❷⠀You can find it mentioned on statement of account current statement;

❸⠀Prin BT Visual Helpby calling the phone number 02643 308 000 and accessing the Account statement option, IBAN & CIF list

❹⠀By paying a visit to any of the BT agencies;

We hope we've managed to enlighten you! 😅