David Krieff 
Chief Information Systems Officer

David Krieff, born on 1977, is an alumnus of the École Centrale Paris (French Engineering School) and of the École Nationale d'Administration (Marie Curie class).

Between 1999 and 2005, he held the position of engineer, IS director, for various groups including RATP, IBM, LVMH and IDM. From 2006 to 2009, he was process and IS manager for France Active and senior consultant for Beijaflore Finance. Between 2013 and 2017, he worked as a Finance Inspector and, in this capacity, carried out various advisory missions for ministers at Bercy and for the Prime Minister.
In 2017, he joined the Econocom Group as Executive Director - Chief Financial Officer.

David Krieff had joined Groupe ADP in 2019 as Deputy Chief Information Systems Officer.