Aldi
Aldi (stylized as ALDI) is the common brand of two German family-owned discount supermarket chains with over 10,000 stores in 20 countries and an estimated combined turnover of more than €50 billion. The chain was founded by brothers Karl and Theo Albrecht in 1946 when they took over their mother's store in Essen.
Lidl
Lidl Stiftung & Co. KG (German pronunciation: [ˈliːdl̩]; UK: LID-əl) is a German international discount retailer chain that operates over 12,000 stores across Europe and the United States.