In accordance with Listing Rule 9.6.11, Antofagasta plc announces that following a review of the composition of the Board Committees, the Committees shall be comprised as follows, with effect from 1 January 2017:

• Nomination and Governance Committee: Jean-Paul Luksic (Chairman), Tim Baker and Ollie Oliveira;
• Audit and Risk Committee: Ollie Oliveira (Chairman), Jorge Bande, Vivianne Blanlot and Francisca Castro;
• Remuneration and Talent Management Committee: Tim Baker (Chairman), Vivianne Blanlot and Francisca Castro;
• Projects Committee: Ollie Oliveira (Chairman), Jorge Bande, Tim Baker and Ramón Jara; and
• Sustainability and Stakeholder Management Committee: Vivianne Blanlot (Chairman), Juan Claro, William Hayes and Jorge Bande.

William Hayes therefore rotates off the Nomination and Governance, Audit and Risk, and Remuneration and Talent Management Committees and joins the Sustainability and Stakeholder Management Committee.

Ollie Oliveira rotates off the Remuneration and Talent Management Committee and joins the Nomination and Governance Committee. 

Ramón Jara rotates off the Sustainability and Stakeholder Management Committee and joins the Projects Committee.

Vivianne Blanlot joins the Audit and Risk, and Remuneration and Talent Management Committees and becomes Chairman of the Sustainability and Stakeholder Management Committee.

Francisca Castro joins the Audit and Risk, and the Remuneration and Talent Management Committees. 

Jorge Bande joins the Sustainability and Stakeholder Management Committee and Tim Baker rotates off that Committee. 

Investors – London
Andrew Lindsay
alindsay@antofagasta.co.uk

Paresh Bhanderi
pbhanderi@antofagasta.co.uk

Telephone: +44 20 7808 0988

Investors – Santiago
Alfredo Atucha
aatucha@aminerals.cl

Telephone: +56 2 2798 7000

Media – London
Carole Cable
antofagasta@brunswickgroup.com

Will Medvei
antofagasta@brunswickgroup.com

Telephone: +44 20 7404 5959

Media – Santiago
Pablo Orozco
porozco@aminerals.cl

Carolina Pica
cpica@aminerals.cl

Telephone: +56 2 2798 7000