Luxembourg Luxembourg 2019 Ecological With a floor space of 30,000sqm, the D.Square building houses 2,300 employees. This large, flagship site in the Cloche d'Or district was designed to reach very demanding environmental requirements and to get a BREEAM certification, with a "very good" rating. This very energy-efficient construction consists of two buildings (17 floors and 6 floors), linked by an indoor passage. An urban window between the 7th and the 13th floor, offers a 400sqm terrace and reinforces this singular architecture. Conceptors BETIC INGÉNIEURS-CONSEILS SA mail@betic.lu www.betic.lu T. 00352 26 37 611 Consulting technical engineer ICB INGENIEURS-CONSEILS EN BATIMENTS SARL info@icb.lu www.icb.lu T. 26 50 20 03 Consulting structural engineer MORENO ARCHITECTURE ET ASSOCIES SARL MORENO@MORENO.LU www.moreno.lu T. 26 48 27 75 architect PAUL BRETZ, ARCHITECTES SARL info@paulbretz.com www.paulbretz.com T. 45 18 61 architect Client Raffeisen Investment S.à r.l. Certification BREEAM Very Good Share this project Marie De Decker Location Marie De Decker