Erika Volponi Lucchesi

UBS Brasil CCTVM SA is the Brazil-based broker/dealer subsidiary of UBS Brasil Participações S, ultimately owned by UBS Group AG (SWX: UBSG). Headquartered in Sao Paulo, the firm was founded in 1999 and provides broking services to corporate and institutional clients.

HSBC Valores SA Sociedad de Bolsa is the Argentina-based broker/dealer subsidiary of HSBC Argentina Holdings SA, ultimately owned by HSBC Holdings plc (LON: HSBA, NYSE: HSBC) in Great Britain. Headquartered in Buenos Aires, the firm was founded in 1989 and provides securities broking services to institutional clients.