Olivier de Saint-Seine

Société Internationale de Plantations d'Hévéas engages in the production and distribution of natural rubber. It operates through Rubber and Other Activities segments. The Rubber segment deals with the manufacturing and trade of natural rubber. The Other Activities segment includes the provision of plants to farmers, sale of wood, production and sale of palm oil, export of spare parts and trade of raw materials. The company was founded on January 1, 1905 and is headquartered in Courbevoie, France.

Part of Société Internationale de Plantations d'Hévéas SA, Rubber Estates Nigeria Ltd. provides agricultural and support services. The company is based in Benin, Nigeria.

Safic-Alcan SAS prepares, distributes, and commercializes specialty chemicals. It offers elastomers including synthetic rubber, fillers, plasticizers, branching and protective agents, processing additives, resins, pigments, and flame proofing agents. The firm serves the industrial coatings, cosmetics, food, pharmaceuticals, and detergents industries. The company was founded in 1847 and is headquartered in Puteaux, France.

Part of Société Internationale de Plantations d'Hévéas SA, Cavalla Rubber Corp. is a Liberian company that produces forest rubber products. The company is based in Maryland County, Liberia. Cavalla Rubber was acquired by Société Internationale de Plantations d'Hévéas SA on January 24, 2012.