Alfa investor relations material

Alfa S.A.B de CV is a Mexico-based company engaged in the food processing, petrochemicals and telecommunications markets. The Company operates through four business segments: Alpek, Sigma, Nemak and Alestra. Alpek operates in the petrochemical industry. Sigma is a food processing company with businesses in Mexican food, ocean products and retail chains. Nemak is a producer of aluminum auto parts. Alestra is an information technology (IT) services provider with Internet and telecommunication technologies.