Here is a model: Your company SIRET no. Address Postcode / City Tel no. Bank name For the attention of (your appointed bank advisor) Address Postcode / City Done at (City), on (Date). Subject: Closure of business bank account Account no.: (indicate the number of the bank account to be closed) (Dear Sir/Madam), I am writing to inform you of my wish to close my business bank account no. XXX (indicate the number of the bank account) held with your bank. I would also like to cancel my bank card contract linked to this account. I would like these operations to be carried out on .... (date of account closure) (In the case of a credit account) : Please transfer the balance remaining on this bank account to account no. YYYY (indicate the bank account number to which the balance is to be transferred). Please find my RIB enclosed with this letter. (In the event of a debit account): My business bank account is in debit by X € (indicate amount). Please find enclosed a cheque for this amount to regularize the situation. Please accept, Sir or Madam, the assurances of my highest consideration. Signature