dc.description.abstracten | Today’s car manufacturers resort widely to subcontracting, but the origins of this practice are not recent. From the
beginning of the twentieth century, the car manufacturer Louis Renault committed the production of some components
to external suppliers, although the company is often presented as a comprehensive model of vertical integration. This
article aims to describe the evolution of subcontracting within the Renault firm from 1945 to the 1970s. This family
business company constitutes a relevant case study because of its history. During the interwar period, Renault became
the leading French car manufacturer. The company then undertook a broad diversification of its business activities
(towards the production of tractors, airplanes, buses, tanks…), but finally chose to focus on its core activity: the
automotive business. In addition, this firm’s history is particularly interesting due to its close links with the history of
France in the 20th century (Fridenson, 1998; Sardais, 2005). During this century, the political, economic and social
events affecting France strongly influenced the company’s activity and constituted crucial turning points in its history
(war production, nationalisation, privatisation …). The study of Renault’s archives, such as activity reports and internal
memoranda, allow us to distinguish four stages in the evolution of the company’s externalisation policy. The
nationalisation of the firm, at the end of World War II, constituted an interlude in its history. Under state control, the
firm’s managers started to reflect on the possibility of a subcontracting policy. However, this debate was interrupted by
strikes in the Billancourt factories. A real subcontracting strategy was implemented from the 1950s, after being hotly
debated by the firm’s stakeholders. A great number of memoranda on the subject reveal a passionate debate on the
advantages and disadvantages of subcontracting. The premises of this policy were not clearly affirmed, but they
constituted the beginning of an irreversible process. | en |