AUCHAN WHOLESALE & RETAIL hero banner mobile AUCHAN is a French supermarket chain. In 2018, Auchan will be the twelfth largest retailer in the world and the second largest in France. AREA OF EXPERTISE Our competence & Expertise for the Customer SAP CUSTOMER EXPERIENCE & HYBRIS COMMERCE SERVICES SERVICES FOR LONG-TERM PARTNERSHIPS SAP CONSULTING & INTEGRATION SAP SUPPORT & MAINTENANCE