Mauritania · Extractive sector
From radiometric exploration to responsible mining, MENAJEM unlocks Mauritania's geological potential — iron ore, gold, copper and uranium — while creating shared value.
About
Based in a proven stable region, MENAJEM focuses on Mauritania's most promising geological provinces, notably the Archean and Proterozoic basement of the Reguibat Shield. Drawing on in-depth knowledge of local formations (Tasiast Suite, Çtel Ogmâne Complex), we support the country's industrial transformation through absolute operational rigour, ecosystem protection and the development of local skills.
6,643 ppm
Peak U₃O₈ measured
1,044
Samples assayed
508 m
Inclined RC drilling
Our areas of expertise
Advanced detection through airborne geophysical surveys, ground radiometric grids (high-precision RadEye scintillometers) and identification of complex lithological structures: mafic dykes, granodiorites, intrusive granites.
Command of reverse circulation (RC) drilling campaigns and structured trench networks (channel sampling) to accurately assess the extent and grade of primary and secondary mineralisation.
Rigorous quality control protocols (QA/QC) on sample analysis (U3O8, Au, Cu) and systematic environmental and social impact assessments (ESIA), with immediate site rehabilitation and trench backfilling.
Flagship project
Tiferchai area — North-West Mauritania
Located roughly 130 km east of Nouâdhibou, in the rocky plains of the Sahara, the Tiferchai area hosts intensive exploration campaigns targeting Group 4 minerals (uranium and radioactive elements).
Follow-up of airborne radiometric anomalies (Anomaly G North and G South) through detailed geological trenching and inclined RC drilling.
Targeting uranium mineralisation — notably carnotite — associated with the intrusive granites of the Tasiast Suite.
High-grade mineralised intersections identified from surface, proving our ability to turn a geophysical anomaly into a tangible resource.
431 ppm U3O8
over 13 metres depth, from surface
ESG commitments & local content
Our commitments shape every phase of our projects, from the first field campaign to site rehabilitation.
In line with Mauritanisation requirements, we invest first in the technical training of our field teams: geophysical equipment handling, drilling logistics and sampling procedures.
Every project includes an environmental management plan. Our trenching and drilling campaigns follow strict clean-up, sample preservation (chip trays) and desert soil rehabilitation procedures.
Our operations comply strictly with the Mauritanian Mining Code and our joint-venture agreements, guaranteeing full traceability of assay results from certified laboratories.
Contact & partnerships
Whether you are an investor, an industrial partner or an institutional stakeholder, discover our collaboration opportunities and join our sustainable growth journey.
