The Société d'Exploitation du Train Express Régional (SETER), a subsidiary of the SNCF/KEOLIS group, provides service to the Dakar-Diamniadio railway line over a distance of 36 km around 13 stations with the objective of 115,000 passengers/day. In an exclusive interview granted to Financial Afrik, Frédéric Bardenet, its Managing Director announced that the company already has 950 employees.

Created in November 2018, SETER's mission is to ensure the operation and maintenance of the Regional Express Train (TER). Frédéric Bardenet recalled that the TER is a project costing 780 billion CFA francs, for the construction phase. It offers two transport systems, improving mobility, reducing pollution, decongesting the city of Dakar.