successor children birth_place title birth_date spouse residence article_title name occupation
'' ` incumbent '' ' 2 heilbronn , germany chairman and ceo of lidl and kaufland 24 september 1939 franziska schwarz neckarsulm , germany dieter schwarz
 dieter schwarz businessman
dieter schwarz

dieter schwarz -lrb- born 24 september 1939 -rrb- is a german entrepreneur and owner of the schwarz-gruppe .
he is the chairman and ceo of the supermarket chain lidl and the hypermarket chain kaufland .
as of february 2014 , he is ranked as 23rd richest person in the world in the hurun report global rich list .
