Evonik Industries (formerly known as RAG Beteiligungs) is a company that manufactures chemical products. It operates through three segments: Custom Solutions (CU), Advanced Technologies (AT), and Infrastructure / Other. The CU segment provides additives, catalysts, and coatings solutions. The AT segment covers inorganics, organics, and animal nutrition. The Infrastructure / Other segment is responsible for internal operations. The company caters to aerospace, battery, agriculture, catalysts, medical devices, and other industries.