It depends on the scheme used...
Edenred scheme
Since 08/06/2020, all reimbursements to partner merchants in the network have been made from Edenred’s single bank account LU75 0030 5768 9166 0000.
Mastercard scheme
Transactions recorded under the Mastercard scheme will be reimbursed by your acquirer (generally your bank), in accordance with the terms of your contract
Have you changed bank accounts? Please notify us using this form.