Duriez was a French vehicle manufacturer that produced electric vehicles during wartime before shifting its focus to forward-control vans and estate cars built on Citroën C4 chassis.
The company also produced special bodies for the Renault 4CV starting in 1950, and it worked on the Livry Atlas project. In addition, Duriez developed a four-speed gearbox that was subsequently used by both Citroën and D.B.