| 1 | John Broadwood and Sons Limited | 1732 |
| 2 | Sotheby's | 1744 |
| 3 | Universidade Washington e Lee | 1749 |
| 4 | Mount Vernon | 1754 |
| 5 | Encyclopædia Britannica, Inc. | 1768 |
| 6 | Phillips Exeter Academy | 1781 |
| 7 | Escola de Medicina Harvard | 1782 |
| 8 | Jones Lang LaSalle | 1783 |
| 9 | Bank of America | 1784 |
| 10 | Universidade de Vermont | 1791 |
| 11 | State Street Corporation | 1792 |
| 12 | Williams College | 1793 |
| 13 | Universidade do Tennessee | 1794 |
| 14 | Universidade de Louisville | 1798 |
| 15 | Chase Bank | 1799 |
| 16 | Universidade de Ohio | 1804 |
| 17 | Castle Clinton | 1808 |
| 18 | The Hartford | 1810 |
| 19 | Seminário Teológico de Princeton | 1812 |
| 20 | Sociedade Antiquária Americana | 1812 |
| 21 | E. Remington and Sons | 1816 |
| 22 | Harvard Divinity School | 1816 |
| 23 | Black Ball Line | 1817 |
| 24 | Harvard Law School | 1817 |
| 25 | Bunge | 1818 |
| 26 | Centre College | 1819 |
| 27 | Universidade Colgate | 1819 |
| 28 | Universidade de Indiana | 1820 |
| 29 | Universidade de Indiana | 1820 |
| 30 | Blair House | 1824 |
| 31 | Yale Law School | 1824 |
| 32 | Lafayette College | 1826 |
| 33 | Universidade Furman | 1826 |
| 34 | Yuengling | 1829 |
| 35 | Universidade de Richmond | 1830 |
| 36 | University of North Alabama | 1830 |
| 37 | William Cramp & Sons | 1830 |
| 38 | Universidade Denison | 1831 |
| 39 | C.F. Martin & Company | 1833 |
| 40 | Haverford College | 1833 |
| 41 | Mercer University | 1833 |
| 42 | Universidade de Tulane | 1834 |
| 43 | Wheaton College | 1834 |
| 44 | Mobile County Public School System | 1836 |
| 45 | Davidson College | 1837 |
| 46 | Hachette Book Group | 1837 |
| 47 | Little, Brown and Company | 1837 |
| 48 | Mount Holyoke College | 1837 |
| 49 | Universidade Duke | 1838 |
| 50 | Universidade do Missouri | 1839 |
| 51 | Dun & Bradstreet | 1841 |
| 52 | Samford University | 1841 |
| 53 | Universidade Fordham | 1841 |
| 54 | American Oriental Society | 1842 |
| 55 | Universidade Villanova | 1842 |
| 56 | Universidade de Wesleyan em Ohio | 1842 |
| 57 | College of the Holy Cross | 1843 |
| 58 | Stanley Black & Decker | 1843 |
| 59 | Academia Naval dos Estados Unidos | 1845 |
| 60 | Universidade Baylor | 1845 |
| 61 | A. T. Cross Company | 1846 |
| 62 | Carroll University | 1846 |
| 63 | Charles Scribner's Sons | 1846 |
| 64 | Church & Dwight | 1846 |
| 65 | Tribune Media | 1847 |
| 66 | Universidade de Iowa | 1847 |
| 67 | Chicago Board of Trade | 1848 |
| 68 | Comitê Nacional Democrata | 1848 |
| 69 | Galeria Knoedler | 1848 |
| 70 | Universidade do Mississippi | 1848 |
| 71 | Universidade do Wisconsin-Madison | 1848 |
| 72 | Union Iron Works | 1849 |
| 73 | American Express | 1850 |
| 74 | Boston Athenæum | 1850 |
| 75 | U.S. Bancorp | 1850 |
| 76 | Waltham Watch Company | 1850 |
| 77 | Illinois Central Railroad | 1851 |
| 78 | Saint Joseph's University | 1851 |
| 79 | Sociedade Geográfica Americana | 1851 |
| 80 | Universidade de Minnesota | 1851 |
| 81 | Universidade de Santa Clara | 1851 |
| 82 | Mills College | 1852 |
| 83 | Smith & Wesson | 1852 |
| 84 | Studebaker | 1852 |
| 85 | Universidade Tufts | 1852 |
| 86 | University of Dubuque | 1852 |
| 87 | California Academy of Sciences | 1853 |
| 88 | Otis Elevator Company | 1853 |
| 89 | Universidade da Flórida | 1853 |
| 90 | Universidade Lincoln | 1854 |
| 91 | W. R. Grace and Company | 1854 |
| 92 | Colt's Manufacturing Company | 1855 |
| 93 | Miller Brewing Company | 1855 |
| 94 | Universidade de São Francisco | 1855 |
| 95 | Chicago, Burlington and Quincy Railroad | 1856 |
| 96 | M&T Bank | 1856 |
| 97 | Niagara University | 1856 |
| 98 | Universidade de Auburn | 1856 |
| 99 | Bethlehem Steel | 1857 |
| 100 | Instituto Peabody | 1857 |