Abstract
Aims to analyze the process of key account management in the industrial sector by highlighting the most recurrent problems that arise linked to this process. The research is based on a period of six years, during which several major industrial groups in France either set up or developed their key account management programs. It represents both a theoretical positioning according to the process of key account management, and the discovery made early on of an emerging picture of this process and the absence of any real understanding of it. Proposes two terms that best sum up key account management research: co‐ordination and transversality.