Pursuant to article 50 section V sub-section b) of the General Provisions Applicable to Security Issuers and Other Participants of the Securities Market (Disposiciones de Carácter General Aplicables a las Emisoras de Valores y a Otros Participantes del Mercado de Valores), OHL México, S.A.B. de C.V. (the “Company”) informs the public investor that on March 20th of 2014 its subsidiary, Concesionaria Mexiquense, S.A. de C.V. (“Conmex”), was notified, as third interested party (tercero interesado) and not as defendant, of an administrative proceeding brought by Tecnología Aplicada Infraiber, S.A. de C.V. (“Infraiber”) against the Ministry of Transport of the State of Mexico (Secretaria de Comunicaciones del Estado de México or the “Ministry”) and the System of Highways, Airports, Associated and Auxiliary Services of the State of Mexico (Sistema de Autopistas, Aeropuertos, Servicios Conexos y Auxiliares del Estado de México or “SAASCAEM”), which is under review before the Seventh Regional Unit of the Local Administrative Court of the State of Mexico. By means of this proceeding Infraber seeks to obtain a favorable resolution with respect to its arguments regarding certain acts through which the Ministry granted on February 25, 2003, more than 10 years ago, the concession for the construction, exploitation, operation, conservation and maintenance of the Eastern Highway System of the State of Mexico (Sistema Carretero de Oriente del Estado de México or the “Circuito Exterior Mexiquense”) as well as other acts related to the concession title. On March 18th of 2014, the Ministry and SAASCAEM responded the claim dismissing all and each of the causes of action of Infraber.
Based on the opinion of its in-house and external counsel, the Company considers that Infraber’s causes of action are without merit since there are no elements that justify its arguments.