CSCEC was founded in 1960 and is the world’s largest investment and construction corporation. In 2016, the company has been ranked 27th in the Fortune Global 500 list for turnover, and came first in the ENR of the top 250 Global Contractors. Since arriving in the Algerian market in 1982 , CSCEC has become a major player in the construction sector of the country. Among its biggest projects, we find: - International Center of Conferences - Sheraton Algiers, Orand and Annaba - Rennaissance Tlemcen - Marriott Annaba - House of parlement - The new Airport Houari Boumedienne - The Mosque of Algeirs and so on...