Thomas Guillot

About Thomas Guillot

Thomas joined the GCCA from Holcim, bringing 20 years of sustainability experience with a key focus on circularity and industrial ecology in both operational and functional roles. Most recently he led the development of Holcim’s decarbonisation programme and its circular business (Geocycle) across the EMEA region, and played leading roles in the development of various strategic initiatives, business development activities, organisational redesign and industrial rationalisation programmes.

Thomas leads GCCA’s global net zero implementation programme as well as global initiatives on innovation and international engagement. He is the interface with cement industry leaders, as the GCCA is a CEO led initiative.