| Lockheed Martin | Bethesda | 1995 |
| Loews Corporation | Nova Iorque | 1946 |
| Logitech | Lausana, Newark | 2 de outubro de 1981 |
| Lowe's | Mooresville | 25 de março de 1921 |
| Lumen Technologies | Monroe | 1930 |
| M&T Bank | Buffalo | 1856 |
| Macy's, Inc. | Cincinnati, Macy's Herald Square | 1929 |
| Manpower | Milwaukee | 1948 |
| Marathon Oil | Houston | 1887 |
| Match Group | Kerrville | 2009 |
| Mattel | El Segundo | janeiro 1945 |
| Maxar Technologies | Westminster | 1969 |
| McAfee | Santa Clara, São José | 1987 |
| McDonald's | Chicago | 15 de maio de 1940 |
| Mead Johnson | Glenview | 1905 |
| Mentor Graphics | Wilsonville | 1981 |
| MGM Mirage | Las Vegas | 31 de maio de 2000 |
| Moderna Therapeutics | Cambridge | 2010 |
| Molex | Lisle | 1938 |
| Molson Coors Brewing Company | Chicago, Montreal | 2005 |
| MoneyGram | Dallas | 1940 |
| Monster Beverage | Minnesota | 1935 |
| MSA Safety | Pittsburgh, Cranberry Township | 1914 |
| MSCI | Nova Iorque | 1969 |
| Music Corporation of America | Chicago | 10 de novembro de 1958 |
| Nathan's Famous | Jericho | 1916 |
| Netgear | São José, Dover | 1996 |
| News Corp | Nova Iorque | 28 de junho de 2013 |
| Nielsen Company | Nova Iorque | 1994 |
| Nike | Beaverton | 25 de janeiro de 1964 |
| Nikola Corporation | Phoenix | 2014 |
| Northrop Grumman Corporation | Falls Church | 1994 |
| Norwegian Cruise Line | Condado de Miami-Dade | 1966 |
| Nu Skin Enterprises | Provo | 1984 |
| Nuance | Burlington | 1992 |
| Nutanix | São José | 2009 |
| O Principal Financial Group | Des Moines | 1879 |
| Occidental Petroleum | Houston | 1920 |
| Odyssey Marine Exploration | Tampa | 1994 |
| Okta, Inc. | São Francisco | janeiro 2009 |
| Olin Corporation | Clayton | 1892 |
| Onsemi | Scottsdale | 18 de junho de 1992 |
| Oracle Corporation | Austin | 16 de junho de 1977 |
| Orbcomm | Fort Lee | 1993 |
| Organon & Co. | Oss | 1923 |
| Otis Elevator Company | Farmington | 1853 |
| Paccar | Bellevue | 1905 |
| Palantir Technologies | Miami | 2003 |