T.L.M. Velthuizen (Thomas)
Dr. N. García Moncada (Nuria)
Dr. Jan van Ommen
D.J. Wold - Deen (Dorothy)
Shilpa Agarwal
Anna Kaisa Vikla
Mohammadreza Taheraslani
Koteswara Rao Nidadavolu
Kamila Koichumanova
Prof. K. Seshan
Songbo He
Chodimella Venkata Pramod
Brigitte Boogaard
Jacqueline Hesselink
Arie van Houselt
Dr. Barbara Mojet
Maaike de Jong
Thị Minh Châu Hoàng
Cristina Franch
Ganesan Raman
Hasan Merdun
José Alberto Baeze
Louise Vrielink
Chris Reed
Songbo He
José Medrano Catalán
Bart Zwijnenburg


Digvijay Bhagwan Thakur
Jan van Ommen
Ruben Lubkemann
Sabine Hartman
Yejun Guan
Dr.-Ing. Ž. (Željko) Kotanjac

 Zeljko's business card

Lidy Harryvan
Dr. Igor V. Babich
Ing. Martine Ottink
Dr. Inga Tuzovskaya
Jann H. Strømme
Lianne Bode-Bode
Dr. Mingshi Li
Lucas Fust
Sebastian Habenicht
Pingle Liu
Jeroen Spies
Jiang Xu
Fahong Li
Vilmos Skolnik