Groupe ESSI Propreté
Julien Dufresne is a seasoned technico-commercial with extensive experience in client portfolio development and commercial negotiations, currently serving at Groupe ESSI Propreté since August 2022. Prior to this role, Julien worked as an ingénieur commercial at ATALIAN from September 2019 to August 2022, where responsibilities included similar client engagement and offer preparation. Julien's career began as a technicien-superviseur at Laboratoire de Biologie Médicale ESPACEBIO from March 2018 to September 2019. Educational qualifications include a Bac +3 in Responsable développement commercial and a Bac +2 in Attaché commercial from CCI Campus Moselle.