b'PREFACERue du March 40 was an exciting opportunity for PSP to apply their expertise to a late 17th-century building. This renovation with stringent standards is an accomplishment for all the participants who stayed the course. Their tenacity was rewarded by the 2020 Bilan de lImmobilier. This complete renovation, combining a historic building with an innovative hotel concept, has generated economic, cultural and social value. This book tells the story of the many layers of skills, operations and performances behind the achievement.It is also the story of the many participants who contributed to restoring the charming features of this heritage building, and the tenants who believed in this stunning project. This book is our tribute to everyone who contributed to the success of the Rue du March 40 project.RUE DU MARCH 40GENEVA'