Companies Kraft Heinz American worldwide food company formed by the merger of Kraft Foods and Heinzfounded 2015 SubsidiariesLea & Perrinsfounded 1837H. J. Heinz Companyfounded 1869Kraft Foods Groupfounded 2012Owned byBerkshire Hathawayfounded 1955TThe Vanguard Groupfounded 1 May 1975 From Wikipedia and Wikidata (public domain), updated daily.