Ernesto Raffo Paine	Chairman of the Board	Raffo Group
	Ernesto Fernandini Raffo	Director	Raffo Group - Holder
	Alberto Pescetto Raffo	Director	Raffo Group - Holder
	Eduardo Ibarra Diaz Ufano	Director	Independent
	Bernardo Quintana Issac	Director	ICA Group - Holder
	Sergio Montaño León	Director	ICA Group - Holder
	Diego Quintana Kawage	Director	ICA Group - Holder
	Alonso Quintana Kawage	Director	ICA Group - Holder