GMK Associats, S.L.
Miquel LLorens Sulivera, architect - structural calculation
ENTEQ
Montse Quintana, engineer - engineering, technical support i projects for facilities
BTT Enginueria
Josep Maria Ripoll, engineer - projects for facilities
PROISOTEC
Josep Masachs, engineer - projects for facilities
VIDAL&VINYOLES Associats
Xavier Vinyoles, technical arquitect - civil engineering