Expertise serving sustainable development

A new-generation consultancy in hydrogeology, geosciences and environment — combining 35 years of academic rigour with the most advanced technologies: AI, drones, 3D modelling.

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Our purpose

Science at the heart of every resource

Born from 35 years of academic research, EAU-GEF turns scientific rigour into concrete solutions for water, land and the environment. Three departments, one standard: precision.

01
Academic expertise
35 years of teaching and research at UCAD, over 100 scientific publications, 1,116 citations and 18 PhD theses supervised by Prof. Serigne FAYE.
02
Technological innovation
DJI + RTK drones, remote sensing, AI, Python, ArcGIS Pro and MODFLOW / FEFLOW modelling in the field.
03
Field-driven approach
From diagnosis to delivered solution — projects across 10 countries — Senegal, Gambia, Mauritania, Mali, Guinea, Congo and beyond — for leading funders.
“From academic research to field solutions: every drop of water, every metre of subsurface deserves the rigour of science.”
Prof. Serigne FAYE — Cabinet EAU-GEF
Our departments

Three departments, one integrated expertise

A multidisciplinary organisation covering the full value chain, from the subsurface to spatial planning.

Prof. Serigne FAYE
Prof. Serigne FAYE
Managing Director · Full Professor of exceptional class, UCAD
35
years of UCAD expertise
The founder

Prof. Serigne FAYE

Managing Director · Full Professor of exceptional class, UCAD

“From academic research to field solutions: every drop of water, every metre of subsurface deserves the rigour of science.”
▹35 years at Cheikh Anta Diop University, Dakar
▹90+ articles & 100+ scientific communications
▹1,116 citations · 18 doctoral theses supervised
Explore his career →
Partners & clients

A first-tier network

We work with public institutions, international consultancies and the funders shaping the future of water in Africa.

They trust us
Funders & institutions & Academic partners
Consulting partners
Testimonials

Trusted by our partners

“Rigorous hydrogeological expertise and deliverables of remarkable precision.”
DGTechnical DirectorateDGPRE
“A reliable scientific partner for our urban water studies.”
SOProject ownershipSONES
“Their command of modelling tools made the difference on the WASIB project.”
NAManagement unitNAWEC · AFD

Discover our projects

Explore a selection of projects led by EAU-GEF in water, planning, environment, geosciences and territorial development.

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