Theo Albrecht Jr. Theo Albrecht Jr. Theodor "Theo" Albrecht Jr. (born 1950) is a German billionaire businessman, the son of Theo Albrecht, co-founder of Aldi. As of January 2018, Albrecht's net worth is estimated by Forbes as $22.4 billion. In 2010, his father Theo Albrecht died, leaving the ownership of the German supermarket chain Aldi Nord and US supermarket chain Trader Joe's to his two sons, but Berthold died in 2012. Theo Albrecht Jr. and the heirs of his brother Berthold inherited the fortune, which originally grew from a corner grocery shop opened back in 1913. Albrecht lives in Mülheim an der Ruhr,
Theo Albrecht hobbies such as golf and pastimes including the collecting of antique typewriters. Theodor had, as do members of the Albrecht family now, a highly secure estate overlooking the Ruhr valley. Obsessed with frugality, Theodor is said to have collected and used pencil stubs frequently. He was also known to wear cheaper, poorly fitting suits and preferred plain meals with many potatoes. When he was asked to approve the plans for a new store in the Netherlands, he stated that the design was good but the paper it was drawn on was too thick: "If you use thinner paper we will