At the heart of Tunisia's national strategy for water security is the Program to Strengthen Water Transfer from the North to Greater Tunis, Cap Bon, the Sahel and Sfax

CONCEPT is fully committed to a large-scale sanitation project in Tunisia. Within the MERLIN / SCET / CONCEPT technical assistance group, our expertise is being mobilized for the technical monitoring of the project.

SCHIBA HYDRO has been awarded a contract by the Ministry of Water, Sanitation and Public Health (MINHAS) to construct, under an EPC+F contract, the wastewater treatment plant (WWTP)

The Guinean Minister of Hydraulics and Hydrocarbons led a major field visit to oversee the progress of the Conakry sanitation project, studied by CONCEPT and whose work is supervised by

The study of the ambitious project to modernize solid waste management in the city of Kaédi, in Mauritania, officially began in August 2025. This structuring project, led by the Ministry

This month, CONCEPT completed the first phase of the rehabilitation study project for the Choutrana I wastewater treatment plant, the largest wastewater treatment plant in Tunisia. Designed for a capacity of 1,000

The Government of the Republic of Guinea, with the financial support of the Islamic Development Bank (IsDB), is implementing an ambitious sanitation project in Conakry, the Guinean capital. Objective: Improvement of the

On the occasion of the National Agriculture Day celebration days, a strategic meeting was held on May 20, 2025 at the headquarters of the Governorate of Manouba. Mr. Mahmoud Chaïeb, Governor of the

The consortium CONCEPT SA / CONCEPT AFRICA / CABINET MERLIN continues to carry out technical studies (Preliminary Design and Detailed Design) for the implementation of ten (10) multi-village drinking water supply systems (DWS) in...

In April 2025, Côte d’Ivoire has placed twice its trust in CONCEPT, collaborating with local partners, for stormwater management and flood control—marking the second such collaboration. The two