The Les Roches–Roussillon Platform is dynamic, and the companies that belong to it are solid groups that massively invest for the future.

They are all committed to major strategic plans for their growth :

Subsidiary of the International Group BlueStar

World-renowned expert in animal nutrition


CERDIA France SAS is a leading global producer of cellulose acetate cables for cigarette filters. Reference supplier of cellulose acetate flakes


Silicones Subsidiary of Bluestar Company


Subsidiary of the SEQENS Group – Salicylic Acid – Aspirin – Paracetamol - Methyl Salicylate


Subsidiary of the SEQENS Group – Phenol, Cumene, Oxygenated solvents and Derivatives


Sita Rekem, hazardous industrial waste management subsidiary of the Suez Environnement Group

France Chimie

France Chimie is the professional organization that works to benefit member companies It informs and advises them, and provides them with essential tools to properly manage the economic and technical regulations that affect them. It brings together all chemistry companies, and offers them structures for discussions and meet-ups.

Agence Auvergne-Rhône-Alpes Entreprises

The agency Auvergne Rhône-Alpes Companies is dedicated to economic growth in the French département of Isère.

The agency Auvergne Rhône-Alpes Companies leads all approaches aimed at promoting the département and making it more attractive, in order to encourage businesses to set up shop in Isère.