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Emmanuel Cazier


A graduate of the IEP in Paris and the Paris Law Faculty, Emmanuel began his career at Arthur Andersen in 1990, before joining the Paribas group in 1992 as a corporate account manager. In 1996, he joined Singer & Hamilton, where he successively managed the support functions (corporate finance, HR and tax & legal), and then created and developed the real estate practice from 2002. He co-founded Haussmann Executive Search in 2010.

Hugues de Lauwe


After two formative experiences (as a paratrooper in the French army and then as a non-commissioned officer in the merchant navy), Hugues decided to move into the recruitment business.
He joined a major Anglo-Saxon executive search firm as a consultant, specialising in the industrial sector and carrying out recruitment assignments for middle and top management profiles, both in France and internationally.
In 2016, Hugues decided to join the Morgan-Philips group to develop the interim management consulting business, which he saw as having growth potential.
In 2020, he joined the direct approach recruitment firm Haussmann Executive Search to create and manage the Interim Management subsidiary in the industrial and real estate/construction sectors.

Nathanaël Trouiller


Nathanaël holds a Master's degree in Information Engineering. Since 1997, he has spent his entire career in executive search. He first worked for Heidrick & Struggles and then Egon Zehnder, where he participated in the recruitment of senior executives and members of the Executive Committee in the industrial and service sectors. In 2006, he specialized in the recruitment of senior professionals in the real estate, construction and infrastructure sectors, within an independent executive search firm. He co-founded Haussmann Executive Search in 2010.