![AVENTIM and AIRE NOUVELLE, a subsidiary of ENGIE Solutions, are initiating the transformation of Euralille with the ECHO project AVENTIM and AIRE NOUVELLE, a subsidiary of ENGIE Solutions, are initiating the transformation of Euralille with the ECHO project](https://www.engie-solutions.com/sites/default/files/assets/styles/actualite_full_mobile/public/assets/2021-02/Coldefy_ECHO_VUE_POSTE_002.RGB_color.0000%20sans%20ballon.jpg?itok=OMyytwLF)
AVENTIM and AIRE NOUVELLE, a subsidiary of ENGIE Solutions, are initiating the transformation of Euralille with the ECHO project
![aventim, guillaume da silva, architecture intérieure, tertiaire, bureaux, roubaix, lille, promoteur, immobilier (27) - Guillaume Da Silva aventim, guillaume da silva, architecture intérieure, tertiaire, bureaux, roubaix, lille, promoteur, immobilier (27) - Guillaume Da Silva](http://www.guillaumedasilva.com/wp-content/uploads/2019/04/aventim-guillaume-da-silva-architecture-int%C3%A9rieure-tertiaire-bureaux-roubaix-lille-promoteur-immobilier-27.jpg)
aventim, guillaume da silva, architecture intérieure, tertiaire, bureaux, roubaix, lille, promoteur, immobilier (27) - Guillaume Da Silva
![aventim, guillaume da silva, architecture intérieure, tertiaire, bureaux, roubaix, lille, promoteur, immobilier (21) - Guillaume Da Silva aventim, guillaume da silva, architecture intérieure, tertiaire, bureaux, roubaix, lille, promoteur, immobilier (21) - Guillaume Da Silva](http://www.guillaumedasilva.com/wp-content/uploads/2019/04/aventim-guillaume-da-silva-architecture-int%C3%A9rieure-tertiaire-bureaux-roubaix-lille-promoteur-immobilier-21.jpg)