Porte Jeune - MULHOUSE
- Project manager : Reichen & Robert Architectes, TOA Architectes
- Surface : 24 000 m² SHON
- All trade works cost : 30 000 000 € HT
- Project managers : SNC Alta Mulhouse (Centre Commercial), SERM (Parking / Espaces Publics)
- Year of study : 2007-2008
- Shell structure cost : 8 500 000 € HT