A word from our CEO

At GSCO, our mission is to build with purpose — delivering every project with excellence, safety, and sustainability at its core. Over the years, we have earned the trust of our partners in construction and oil & gas, consistently delivering complex, high-value projects on time, within budget, and to international standards.

2025 marks another successful chapter in our journey. We proudly delivered the Middle School of Toujounine 9, eight science laboratories across Nouakchott, one in Atar, and the extension and renovation of the Centre Supérieur d’Enseignement Technique (CSET) — all completed with precision, dedication, and a strong sense of national pride.

Our commitment to quality and continuous improvement has led us to embark on the path toward ISO 9001 certification, a key milestone that reinforces our vision of structured, transparent, and performance-driven management. This initiative reflects GSCO’s determination to align its systems with international best practices while maintaining the agility and responsiveness that define our identity.

Looking ahead to 2026, GSCO will continue to invest in innovation, digital transformation, and sustainable construction methods to better serve Mauritania’s growing infrastructure and energy needs. With a passionate team, trusted partners, and a culture of excellence, we are ready to take on new challenges and deliver even greater impact.

El Hadj OULD DHMINE

Chief Executive Officer, GSCO