CEHTRA

CEHTRA is a Social and Solidarity Economy (SSE) company, committed to climate and biodiversity, and a European leader in regulatory, toxicological, and ecotoxicological consulting.

Our purpose:   The prevention of toxicological risks for humans and the preservation of biodiversity, addressing challenges such as nanoparticles, endocrine disruptors, and PFAS.

CEHTRA offers diverse and enriching career paths in both expertise and management. CEHTRA is part of H2B ,  a group addressing emerging risks for climate, health, and the environment.

CEHTRA operates in the world's most dynamic product registration markets, including chemicals, cosmetics, biocides, plant protection, pharmaceuticals, veterinary products, packaging, and medical devices.

CEHTRA is headquartered near Bordeaux, with offices in France (Lyon, Paris), Germany, Spain, the United Kingdom, Canada, and India .