In Paris, contemporaneity and history come together in an office complex resulting from the replacement of a 1950s building and the restoration of a 19th-century “hôtel particulier”. The new complex, which totals a surface area of approximately 6,200 square metres, 1,500 of which are dedicated to terraces and greenery, is designed by Paris-based Arte Charpentier Architects on behalf of Groupama Immobiliare. The bold renovation is also reflected in the interior where elegant rooms, such as the historic and immense hall, mingle with innovative and contemporary spaces. These include the large 152-seat auditorium made functional, with a touch of elegance, by the L213 - R&D LAMM armchairs fully upholstered and covered in grey Kvadrat - Field fabric. The seat, which stands out for its attention to detail and minimalist design, is used here in its version with a straight side with increased thickness and equipped with a retractable flip-up HPL writing tablet, as well as electrical and USB sockets in the lower front part. The installation was arranged in straight rows on steps.