Does the TCL network have access to my bank details when I use the TCL Carte Bancaire service?

Banking information required to process payments is stored only when necessary and on a secure environment that complies with the PCI-DSS banking standard. 

In most of the Open Payment system, we simply store the token identifying the banking medium, the last 4 digits of the medium and the expiry date to facilitate research in the event of a claim. Bank details are only required for final processing before connection to the bank.