Accueil » NOSTRUM MIXES FOOD SERVICE AND SUBSCRIPTION NOSTRUM MIXES FOOD SERVICE AND SUBSCRIPTION As Carrefour, Tesco and Picard are expanding their in-store restaurants, the Spanish chain Nostrum has invented a smart discount model, which combines food service and subscriptions. Sophie Baqué met Quirze Salomó, Founder of Nostrum. Through Sophie Baqué. Published on 18 April 2017 à 18h43 - Update on 21 October 2022 à 21h32 Resources Sophie Baqué