| Ford Motor Company | Dearborn | 16 de junho de 1903 |
| Ford Racing | Dearborn | — |
| Forrester Research | Cambridge | 1983 |
| Fortune Brands | Deerfield | 1969 |
| Founders Fund | São Francisco | 2005 |
| Fox 2000 Pictures | Century City | 7 de janeiro de 1994 |
| Freddie Mac | McLean | 1970 |
| Freeport-McMoRan | Phoenix | 1912 |
| FuboTV | Nova Iorque | 1 de janeiro de 2015 |
| Fusion-io | Cottonwood Heights | 2006 |
| Future Shop | Burnaby | 1982 |
| G&L Musical Instruments | Fullerton | 1979 |
| Galoob | South San Francisco | 1957 |
| GameTek | North Miami Beach | 1987 |
| Gannett Company | Tysons Corner, Nova Iorque | 6 de outubro de 1906 |
| Gatorade | Chicago | 1965 |
| Geeknet | Mountain View | novembro 1993 |
| General Dynamics Electric Boat | Groton | 1899 |
| General Foods | Nova Iorque | 1929 |
| General Motors | Detroit | 16 de setembro de 1908 |
| General Nutrition Centers | Pittsburgh | 1935 |
| General Tire | Fort Mill | 1915 |
| Genesys | Daly City | 1990 |
| Gensler | São Francisco | 1965 |
| GEO Group | Boca Raton | 1984 |
| Georgia-Pacific | Atlanta, Georgia-Pacific Tower | 1927 |
| Global Infrastructure Partners | Nova Iorque | maio 2006 |
| Glu Mobile | São Francisco | 2005 |
| Goldman Sachs | 200 West Street, Nova Iorque | 1869 |
| Goodyear | Akron | 29 de agosto de 1898 |
| Google | Mountain View, Googleplex | 4 de setembro de 1998 |
| GoPro | San Mateo | 2002 |
| Grado Labs | Brooklyn | 1953 |
| Graflex | Rochester | 1889 |
| Graham Holdings Company | Washington, D.C. | 1889 |
| Gremlin Industries | San Diego | 1973 |
| Grubhub | Chicago | 2004 |
| GTE | Stamford | 1918 |
| Guild | Oxnard | 1952 |
| Haidilao | Century City, Chicago | 20 de março de 1994 |
| Hanna-Barbera | Los Angeles, Sherman Oaks Galleria | 1957 |
| Hardee's | St. Louis | 9 de setembro de 1960 |
| Harman Kardon | Stamford | 1953 |
| Harrah's Entertainment | Las Vegas, Paradise | 1937 |
| Hartzell Propeller | Piqua | 1917 |
| Hasbro | Pawtucket | 1923 |
| HCA Healthcare | Nashville | 1968 |
| Heinemann | Londres | 1890 |