Design: 2004-2005
Execution: 2006-2010
Client: Centre de Negocis i de Convencions S.A., Lleida, Spain; competition Municipality of Lleida
Local architect: labb arquitectura, Barcelona
Contractor: Dragados, Barcelona
Structural engineer: ABT bv, Delft; BOMA, Barcelona
Advisor acoustics: Peutz b.v., Zoetermeer; Higini Arau, Barcelona
Electrical and Mecanical engineer: Deerns, Rijswijk; Einesa, Lleida
Technical architect: Ardevols S.L, Barcelona
Building cost consultant: Basalt Nieuwegein; Ardevols S.L. Barcelona
Fire safety consultant: Einesa, Lleida
Building costs incl. installations: € 35,000,000 (2006)