Appointment of interim General Manager

JJC Contratistas Generales S.A. has appointed Mr. Johnny Villanueva Chávarry as the Interim General Manager of the company.

Mr. Villanueva is a civil engineer graduated from the Pontificia Universidad Católica del Peru and he holds an MBA granted by the same university. He has more than 23 years of experience in JJC, in Peru and in Chile, and he has held various positions in the Projects area, where he came to be appointed as the Corporate Manager.

Mr. Villanueva has the full support of the company. This appointment is proof of the Company's determination to keep going, faithful to its core aspirations: responsibility, commitment and vocation for transcendence.