BNP Paribas - Paris Mairie Du Xi Eme 11e is a bank branch in the 11th arrondissement of Paris where you can open an account and discuss loans. Staff handle in-person consultations covering account opening and mortgage applications, and work through complicated banking problems with the customer. Some clients have used the branch for over 20 years, and there are cases of urgent problems being resolved on the spot and of phone appointments being used to relay progress. Other cases involve slow responses by phone and email and frequent changes of the person in charge, with account closures or error corrections taking several months.