Aldi Aldi Aldi (stylised 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. Based in Germany, the chain was founded by brothers Karl and Theo Albrecht in 1946 when they took over their mother's store in Essen, which had been in operation since 1913. The business was split into two separate groups in 1960, that later became Aldi Nord, headquartered in Essen, and Aldi Süd, headquartered in Mülheim. In 1962, they introduced the name Aldi (a syllabic abbreviation for
Dirk (supermarket) From 2014 its brands Dirk van den Broek, Digros and Bas van der Heijden continued as Dirk. Dirk (supermarket) Dirk, formerly Dirk van den Broek, is a supermarket chain that operates 110 stores in the Netherlands. The original business was established in 1942 by Dirk van den Broek as a milk store in Amsterdam. In 1948 it was converted into a self-service market. The first supermarket was opened in 1953, also in Amsterdam. In 1972 Dirk started the Digros formule located in Katwijk, in 1973 he bought the supermarkets from Bas van der Heijden which were located around Rotterdam. In