The European Pet Food Industry (F.E.D.I.A.F.). FEDIAF is the trade body representing the European pet food industry. FEDIAF also works closely with numerous other recognised authorities such as the American Association of Food Control Officers (AAFCO) plus internationally respected nutritionists, vets, biochemists and animal behaviourists, in order to keep up to date on the latest science and feeding requirements of pets. Currenty membership include members from 18 countries and five company members (Affinity Petcare, Hill’s Pet Nutrition, Mars PetCare, Nestlé Purina Petcare and Wellpet).