| Lear Corporation | Southfield | 1917 |
| Leidos | Reston | 1969 |
| Lemonade | Nueva York | 2015 |
| Level 3 Communications | Fráncfort del Meno | 1985 |
| Liberty Media | condado de Douglas, Colorado | 1991 |
| Lionbridge | Waltham | 1996 |
| Lockheed Martin | Bethesda | 1995 |
| Logitech | Lausana, Newark | 2 de octubre de 1981 |
| Lowe's | Mooresville | 25 de marzo de 1921 |
| Lucid Motors | Newark | 2007 |
| Lyft | San Francisco | 2013 |
| Marathon Oil | Houston | 1887 |
| Marathon Petroleum | Findlay | 2009 |
| Marriott International | Bethesda | 8 de octubre de 1993 |
| Marvell Technology | Santa Clara | 1995 |
| Matson, Inc. | Honolulu | 1882 |
| Mattel | El Segundo | enero 1945 |
| Maxar Technologies | Westminster | 1969 |
| McDonald's | Chicago | 15 de mayo de 1940 |
| Mead Johnson | Glenview | 1905 |
| Mentor Graphics | Wilsonville | 1981 |
| Meta Platforms | Menlo Park | 29 de julio de 2004 |
| MGM Resorts International | Las Vegas | 31 de mayo de 2000 |
| Microsoft | Redmond | 4 de abril de 1975 |
| Molson Coors Brewing Company | Chicago, Montreal | 2005 |
| Mondelēz International | Chicago | 2012 |
| Monster Beverage | Minnesota | 1935 |
| Morgan Stanley | Nueva York | 1931 |
| Motorola Solutions | Chicago | 4 de enero de 2011 |
| Nathan's Famous | Jericho | 1916 |
| National Instruments | Austin | 1976 |
| National Oilwell Varco | Houston | 1862 |
| Navistar International | Lisle | 1986 |
| NetApp | Sunnyvale | 1992 |
| Netflix, Inc. | Los Gatos | 29 de agosto de 1997 |
| Newmont Mining Corporation | Denver | 1916 |
| Nielsen Company | Nueva York | 1994 |
| Nike | Beaverton | 25 de enero de 1964 |
| Nordstrom | Seattle | 1901 |
| Norfolk Southern Railway | Norfolk | 1894 |
| Northern Trust | Illinois, Chicago | 1889 |
| Northrop Grumman Corporation | Falls Church | 1994 |
| NRG Energy | Princeton, Houston | 1905 |
| Nuance Communications | Burlington | 1992 |
| Nucor | Charlotte | septiembre 1955 |
| Nvidia | Santa Clara | 5 de abril de 1993 |
| O'Reilly Auto Parts | Springfield | 1957 |
| Odyssey Marine Exploration | Tampa | 1994 |