Herbert Shea, Samuel Rosset, Samuel Schlatter
Xile Hu, Laurent Liardet, Carlos Gilberto Morales Guio
Giovanni De Micheli, Sandro Carrara, Francesca Stradolini, Irene Taurino, Cristina Boero, Camilla Baj-Rossi, Grégoire Casimir Joseph Surrel, Stefano Riario
Luis Guillermo Villanueva Torrijo, Andrea Lozzi
Michael Graetzel, Jean-David Décoppet, Thomas Moehl
Hubert Girault, Pekka Eero Peljo, Manuel Alejandro Méndez Agudelo, Micheal Diarmaid Scanlon, Jonnathan Cesar Hidalgo Acosta
César Pulgarin, Erika Herrera Calderon, Fernando Guzman Duque
Michael Graetzel, Shaik Mohammed Zakeeruddin, Ulf Anders Hagfeldt, Chenyi Yi, Dongqin Bi, Xiong Li