Honestly speaking, there is no huge gap among ESSEC,ESCP and HEC.These three business schools are in the same levels. Some french prefer ESCP for its location, in the centre of Paris.One of my french classmates was admitted by ESSEC also and her parents both are alumnus of ESSEC. But finally, she chose ESCP for its location.
Our professor includes the Hermes former président directeur général, Vanessa Kahn who is the daughter of former IMF president kahn.
Our alumnus spread in van cleef & arpels, BNP, SG,Ernst & Young,Schneider Electric,Rothschild and so on