Ask Your Bank - BNP Paribas Fortis by Publicis Groupe Belgium published on 2022-11-21T11:01:48Z Today, quite a few Belgians have questions about sustainable housing. And if you are left with questions, there will only be more of them. That is why BNP Paribas Fortis' latest campaign provides clear answers to all questions about sustainable renovation, reducing energy bills and buying a sustainable home. The campaign was developed by agency Publicis Groupe.