Launched in 2008 by Michel Calef with a team summing up rich experiences, acquired both in a large European training firm and a sharp consultancy and coaching company. CLEF Conseil (KEY Consulting)'s main mission is to help people and organisations to... • Better Adapt in an effective way to any changing environment • Get the best out of their existing experience as well as from their collective wisdom • Improve and develop themselves through leveraging up their level of people management or leadership skills