Cabral Julio A. R.
Caldalda Glenn
Caldarcia Glenn
Capuano Frédéric
Chen Nai-Yuen
Christensen Claus Hviid
Cisneros Mark D.
Cities Service Conmpany
Clingan Milton D.
Coupard Vincent
Coute Nicolas
Coutinho Paulo H. D. A.
Coutinho de Assis Ruy