Thomas Guillaume

Thomas Guillaume has a diverse work experience spanning over several companies. Thomas served as the CEO of The Quartz Corp, where they oversaw the production and supply of high purity quartz sand globally. Prior to that, Thomas held the position of VP - BtoC at Famileo, a mobile application focused on strengthening family links with elderly members. Thomas also worked as the Directeur Général Matières Premières at Groupe Roullier, handling the management of a $1B raw material purchase, strategic negotiations, and vertical integration projects. Thomas spent a significant portion of their career at Imerys, initially serving as the Business Development Manager for the Ceramics Division and Quartz Department Manager, and later as the Operations Manager of the Ceramics Division. Thomas began their professional journey as a Consultant at A.T. Kearney.

Thomas Guillaume received their Diplome d'ingénieur from École Polytechnique from the years 1998 to 2001. Subsequently, from 2001 to 2003, they pursued their MS in Mechanical Engineering from Stanford University.