Innospec Inc. develops, manufactures, blends, markets, and supplies specialty chemicals in the Americas, Europe, the Middle East, Africa, and Asia-Pacific. It operates through three segments: Performance Chemicals, Fuel Specialties, and Oilfield Services. The company offers specialty chemical products used as additives in diesel, jet, marine, fuel oil and other fuels used in the operation of commercial trucking, marine and aviation engines, power station generators, heating oil, and other industrial machinery applications.