Citroen Company Description:Citroen is a French automobile manufacturer, founded in 1919 by André Citroën. Since 1976 it has been part of PSA Peugeot Citroen, and its headquarters is on rue Fructidor, Paris. The introduction of newer models, such as the long-awaited CX replacement, the C6, indicates Citroën's continued commitment to innovation in the 21st century. In 2003, Citroen sold 1,372,500 cars, according to the PSA Peugeot Citroen group's 2003 annual report.