The document describes the evolution of Vitra's office spaces over time, including the Old Office from 1997, Network Office from 2003, and Net 'n' Nest from 2007. It then provides details about the Citizen Office from 2010, which includes 1,048 square meters of office space split between 110 territorial and 58 non-territorial workplaces, as well as other spaces like a lounge, think tank, conference room, and cafeteria to accommodate a total of 160 employees.