It borders Nigeria and Benin to the south, Burkina Faso and Mali to the west, Algeria and Libya to the north and Chad to the east.
The economy of Niger centers on subsistence crops, livestock, and some of the world's largest uranium deposits.
Drought cycles, desertification, a 2.9% population growth rate, and the drop in world demand for uranium have undercut the economy.
This list includes notable companies with primary headquarters located in the country.
Organizations which have ceased operations are included and noted as defunct.