Antonio del Valle Perochena has served on our Board of Directors since June 2013 and was appointed Lead Director in February 2021. He serves as the chair of the Compensation Committee, and as the chair of the Governance and Nominating Committee. Mr. del Valle Perochena also serves on the board of directors of Byline Bank, and serves as the chair of the Compensation Committee, and as the chair of the Governance and Nominating Committee of Byline Bank. Mr. del Valle Perochena has been the Chairman of the board of directors of Kaluz, S.A., which is the holding company for Orbia Advance Corporation, S.A.B. and Elementia, S.A., since September 2013 and has been the Chairman of the board of directors of Grupo Financiero Ve por M s, S.A. (BX+) since 2006. Prior to incorporating Kaluz and BX+, which are financial, industrial and construction enterprises, in 2003, Mr. del Valle Perochena worked at ING Group as Executive Vice President of Insurance and Pensions in Mexico from 1996 to 1999, and later as Director of New Projects of the direct banking business of the group, ING Direct, in Madrid, Spain from 1999 to 2001. Mr. del Valle Perochena has served as a director of Grupo Empresarial Kaluz since 2003 and as a director of Afianzadora Sofimex since 2004. Mr. del Valle Perochena holds a business administration degree and Masters in Management from Universidad An huac. He also holds a Senior Management graduate degree at IPADE and a specialization in literature at the Iberoamericana University. Mr. del Valle Perochena s qualifications include over 20 years of experience in the financial and business sectors.