Companies The Trump Organization businesses owned by Donald Trumpfounded 1923 SubsidiariesTrump Entertainment Resortsfounded 1995, dissolved 2016Founded byElizabeth Christ Trump10 October 1880 – 6 June 1966Fred Trump11 October 1905 – 25 June 1999Owned byFred Trump11 October 1905 – 25 June 1999 From Wikipedia and Wikidata (public domain), updated daily.