Billionaire German Aldi Heir Berthold Albrecht Dies, Aged 58

Billionaire German Aldi Heir Berthold Albrecht Dies, Aged 58

Paul Thomas/Bloomberg

Building on a Ruhr Valley store opened by their mother in 1913, Theo Sr. and Karl guided an expansion that has increased annual retail sales to $67.1 billion at Aldi, making it the world’s 10th biggest retailer, according to Deloitte LLP.