| Merrill Lynch | Nova Iorque | 6 de janeiro de 1914 |
| Midway Games | Chicago | 1988 |
| Milwaukee Electric Tool Corporation | Brookfield | 1924 |
| Modulus Graphite | Richmond | 1978 |
| Monster Beverage | Minnesota | 1935 |
| Morgan Stanley | Nova Iorque | 1931 |
| MPEG LA | Denver | 1996 |
| National Geographic Partners | Nova Iorque | 9 de setembro de 2015 |
| National Wrestling Alliance | Houston | 1948 |
| Navteq | Chicago | 1985 |
| Netgear | São José, Dover | 1996 |
| NetSuite | Austin | 1998 |
| Network Solutions | Herndon | 1979 |
| New Holland | Itália | 1891 |
| News Corp | Nova Iorque | 28 de junho de 2013 |
| NeXT | Palo Alto, Redwood City | 20 de junho de 1985 |
| Nomura Securities Co Ltd | Nihonbashi, Tóquio | 7 de maio de 2001 |
| Nucor | Charlotte | setembro 1955 |
| NYSE Euronext | New York Stock Exchange Building, Londres | 4 de abril de 2007 |
| O.F. Mossberg & Sons | North Haven | 1919 |
| Ohio Valley Wrestling | Louisville | 1997 |
| Onsemi | Scottsdale | 18 de junho de 1992 |
| Open AI | São Francisco | 11 de dezembro de 2015 |
| Orbital Sciences Corporation | Dulles | 1982 |
| Oshkosh Corporation | Oshkosh | 1917 |
| Owens-Illinois | Toledo, Perrysburg | 1903 |
| Palantir Technologies | Miami | 2003 |
| Panoz | Hoschton | 1989 |
| Patagonia (marca de roupa) | Ventura | 1973 |
| Peabody Energy | St. Louis | 1883 |
| Peavey | Meridian | 1965 |
| PeopleSoft | Pleasanton, Califórnia | 1987 |
| Philip Morris International | Stamford, Lausana | 1987 |
| Pitney Bowes | Stamford | 1920 |
| PlayStation Now | Aliso Viejo | novembro 2008 |
| PNC Financial Services | One PNC Plaza | 1982 |
| Polaris Industries | Medina | 1954 |
| PPG Industries | Pittsburgh | 1883 |
| Praxair | Danbury | 1907 |
| Procter & Gamble | Ohio, Cincinnati | 31 de outubro de 1837 |
| Quaker Oats | Chicago | 1877 |
| Quiksilver | Huntington Beach | 1969 |
| R. J. Reynolds Tobacco Company | Winston-Salem | 1874 |
| Ralph Lauren (marca) | Nova Iorque | 1967 |
| Rayovac | Middleton | 1906 |
| Reebok | Boston | 1895 |
| Remo | Santa Clarita | 1957 |
| Remote Control Productions | Santa Mônica | 1989 |