fecha de fundacion de las empresas mas poderosas By mariela02pichardo Mar 18, 1852 Wells Fargo & Co Sep 16, 1886 Johnson&Johnson Mar 18, 1892 General Electric Apr 4, 1975 Microsoft Corp Apr 1, 1976 Apple Inc Oct 20, 1994 Amazon.Com Inc Feb 12, 1995 Berkshire Hath-A Nov 30, 1999 Exxon Mobil Corp Jul 10, 2007 Facebook Inc-A Aug 10, 2015 Alphabet Inc-A