| Acxiom | Wilmington, Conway | 2018 |
| AeroVironment | Simi Valley | 1971 |
| Aetna | Hartford | 1853 |
| Aflac | Columbus | 1955 |
| Air Products & Chemicals | Detroit | 1940 |
| Airbnb | San Francisco | 2008 |
| Alcoa | Nueva York | 1907 |
| AllianceBernstein | Nashville | 1967 |
| Allstate | Northbrook | 17 de abril de 1931 |
| Altair Engineering | Troy | 1985 |
| AMC Global Media | Nueva York | 1980 |
| American Axle | Detroit | 1994 |
| American Eagle Outfitters | Pittsburgh | 1977 |
| American Express | Nueva York | 1850 |
| American International Group | Nueva York | 1919 |
| Analog Devices | Norwood | 1965 |
| Andeavor | — | 1968 |
| ANSYS | Canonsburg | 1970 |
| Apollo Global Management | Solow Building | 1990 |
| Apollo Group | Phoenix | 1973 |
| Apple Inc. | Cupertino | 1 de abril de 1976 |
| Arista | Santa Clara | octubre 2004 |
| ARRIS | Suwanee | 1995 |
| Arthur J. Gallagher & Co. | Itasca | 1927 |
| Ashland Inc. | Covington | 1924 |
| ASICS | Kōbe | 1949 |
| Autodesk | San Francisco | 1982 |
| AutoNation | Fort Lauderdale | 1996 |
| AutoZone | Memphis | 1979 |
| Avery Dennison | Glendale | 1935 |
| Avis Budget Group | Parsippany-Troy Hills | 2006 |
| Avon Products, Inc. | Nueva York | 1886 |
| Axalta Coating Systems | Filadelfia | 1866 |
| Babcock & Wilcox | Charlotte, Estados Unidos, Nueva York | 1867 |
| Bausch & Lomb | Vaughan, Rochester | 1853 |
| BBVA Argentina | Buenos Aires | 1996 |
| BEA Systems | San José | 1995 |
| Best Buy | Richfield | 22 de agosto de 1966 |
| Beyond Meat | El Segundo | 2009 |
| Bio-Rad Laboratories | Hercules | 1952 |
| Bitstream Inc. | Cambridge, Marlborough | 1981 |
| BlackRock | Nueva York | 1988 |
| Blackstone Group | Nueva York | 1985 |
| Boeing | Chicago | 1934 |
| Booking Holdings | Norwalk | julio 1997 |
| Booz Allen Hamilton | Tysons | 1914 |
| Boston Beer Company | Boston | 1985 |
| Box | Redwood City | mayo 2009 |