Discount Retailer Chain giants Mercadona, Lidl, and Aldi are famous for driving the massive growth of private-label (MDD) products in Spain, their impact goes far beyond the grocery aisles. The stellar business performance of these three formats over the last five years has triggered a massive hiring boom, resulting in 18,400 new jobs between 2021 and 2025. Job Creation: Double-Digit Workforce Growth According to data compiled by infoRETAIL, all three chains achieved double-d