Erwan Tesson

Erwan Tesson is a Consultant IT at Wavestone since February 2021, specializing in CTO Advisory and Digital and Emerging Technologies, with notable projects including coordination for TotalEnergies on the Smartbuilding stream and IT project management for L'Oréal's real estate initiatives. Previous roles include co-founding HER·Tools and serving as an IT Analyst for a major NGO, where oversight of IT teams and CRM creation were key responsibilities. Educational accomplishments include a Double Diplôme Ingénieur-Manager from Institut Mines-Télécom Business School and a Master's in Engineering from Télécom SudParis. Erwan also held leadership positions as President of Sprint Junior-Entreprise and spokesperson for Juniors Île de France, demonstrating strong project management and client relationship skills.