Born in 1963, Carlos graduated as a Civil Engineer from the School of Engineering of Antioquia and has a Master’s in Construction Engineering and Management from Georgia Institute of Technology (Georgia Tech). He has held various positions within Constructora Conconcreto since he joined the Company more than 28 years ago; he is currently an adviser to the Presidency and Director of the Bogotá branch. He has belonged to the Conconcreto Board in several discontinuous periods and he currently is a Board Member

of Concessions CCFC S. A. S., as an alternate member, and the Board of Administración of Recursos y Oportunidades S.A..

- Member of the Board: Since March 30, 2011

- Political or Publicly Exposed Condition: NO

- Member of the Corporate Governance Committee