Yohann Trang graduated as chemical engineer specialized in formulations for coatings, inks, adhesives and cosmetics in 2002, started his career in the coatings industry with Cray Valley as Additives Application lab Manager until 2006 then changed to Technical Service Manager EMEA until 2011, Global Technical Manager and Product Manager for Crayvallac Additives until 2016. Additionnally, Yohann Trang has been the global key account technical manager in charge of several multinational companies from 2011 until 2016 for Arkema Coatings Additives. He is now in charge of Rheology & Specialty Additives Global Business for the coatings&Inks and Adhesives&Sealants markets.