Équipe
Angelos Souriadakis
ABOUT ANGELOS For more than 30 years, Angelos has been advising senior executives on major transformations, with a rare ability
Johanna Abbou
ABOUT JOHANNA For nearly 20 years, Johanna has successfully supported senior executives of large corporations in shaping their strategies and
Olivier Mouton
ABOUT OLIVIER Olivier advises service-sector companies—particularly in real estate and waste management – on their major strategic, organizational, and managerial
Fabrice Catala
ABOUT FABRICE For more than 20 years, Fabrice has been advising key players in the energy, utilities, and transportation sectors,
Jérôme Julia
ABOUT JEROME For more than 25 years, Jérôme has been advising executive teams on strategic, organizational, technological, and cultural transformations.
Karim Hatem
ABOUT KARIM For more than 30 years, Karim has been advising executive teams of public and private organizations on strategy,
Sandra Bertholom
ABOUT SANDRA Sandra advises industrial companies – particularly in the construction sector – on their strategic and operational transformations, with
Mathieu Daude-Lagrave
ABOUT MATHIEU Mathieu supports companies through major transformations, with a particular focus on positive impact, societal value, and the sustainability
Christophe Burtin
ABOUT CHRISTOPHE For nearly 30 years, Christophe has been supporting consumer goods players—from agriculture to the plate—in their strategic, operational,











