Relationships	Role	Relationship Start	Relationship End
Quinenco S.A.	Parent	3/27/2003	7/21/2008
Quinenco S.A.	Parent	3/27/2001	3/26/2003
Inmobiliaria E Inversiones Hidroindustriales S.A.	Subsidary	6/30/2007	7/21/2008
Inversiones Ranquil S.A.	Subsidary	6/30/2007	7/21/2008
Inversiones Punta Brava S.A.	Subsidary	6/30/2007	7/21/2008
Inversiones Y Bosques S.A.	Subsidary	3/27/2001	7/21/2008
Inmobiliaria E Inversiones Hidroindustriales S.A.	Subsidary	3/27/2001	6/29/2007
Inversiones Ranquil S.A.	Subsidary	3/27/2001	6/29/2007
Inversiones Punta Brava S.A.	Subsidary	3/27/2001	6/29/2007