25 Largest Companies in the United States

The United States has the largest economy in the world with annual GDP of over 20 trillion. An advanced country with technology and army power.  Thousands of companies were born in the United States and headquartered in notable cities. USA’s main sources of income are Retail, Construction, Foreign and local trade, Information Technology, Automotive, and Financial Services.

Exxon Mobil is the largest company in the United States and also one of the largest in the world. Exxon Mobil supplies the oil and gas needs of the country and exporting its products worldwide. Wal-Mart is a Retail Company, has Branches around the world, and is second-largest in the USA. Many companies Head Quartered in the USA and has branches worldwide. The companies are ranked by total revenue including their international business.

Exxon Mobil
Photo by Drowz via Flickr

List of Largest Companies in the United States

Primary Industries
Total Revenue
(USD Billions)
Head Quarters
CEO of Company


1Exxon MobilOil and Gas$486.43Irving, Texas, United StatesRex W. Tillerson82,100
2WalmartRetailing$446.95Bentonville, Arkansas, United StatesMichael Duke2,150,000
3ChevronOil and Gas$253.71San Ramon, California, United StatesJohn Watson61,189
4ConocoPhillipsOil and Gas$251.23Houston, Texas, United StatesJames Mulva29,800
5Fannie MaeFinancial services$153.80Washington, D.C., United StatesMike Williams7,300
6General MotorsAutomotive$150.28Detroit, Michigan, United StatesDaniel Akerson284,000
7General ElectricConglomerate$147.30Fairfield, Connecticut, United StatesJeffrey Immelt287,000
8Berkshire HathawayConglomerate$143.69Omaha, Nebraska, United StatesWarren Buffett217,000
9Ford Motor CompanyAutomotive$136.26Dearborn, Michigan, United StatesAlan Mulally327,531
10Hewlett-PackardInformation technology$127.24Palo Alto, California, United StatesMeg Whitman266,590
11AT&TTelecommunications$126.72Dallas, Texas, United StatesRandall L. Stephenson321,000
12CargillFood processing$119.50Wayzata, Minnesota, United StatesGreg Page158,000
13McKesson CorporationPharmaceuticals$112.08San Francisco, California, United StatesJohn Hammergren31,800
14Bank of AmericaBanking$111.39Charlotte, North Carolina, United StatesBrian Moynihan203,425
15Freddie MacFinancial services$109.96McLean, Virginia, United StatesRichard F. Syron5,000
16Apple Inc.Electronics$108.25Cupertino, California, United StatesTim Cook63,300
17VerizonTelecommunications$106.57New York, New York, United StatesIvan Seidenberg203,100
18JPMorgan ChaseBanking$102.69United States New York City, United StatesJamie Dimon176,000
19Cardinal HealthPharmaceuticals$102.64United States Dublin, Ohio, United StatesGeorge Barrett40,000
20Koch IndustriesConglomerate$100.00United States Wichita, Kansas, United StatesCharles Koch80,000
21IBMInformation technology$106.90United States Armonk, New York, United StatesGinni Rometty426,752
22CVS CaremarkRetailing$96.41United States Woonsocket, Rhode Island, United StatesTom Ryan160,000
23UnitedHealth GroupHealth care$94.16United States Minnetonka, Minnesota, United StatesStephen Hemsley87,000
24CostcoRetailing$87.05United States Issaquah, Washington, United StatesJim Sinegal132,000
25CitigroupBanking$86.60United States New York City, United StatesVikram Pandit299,000
Posted by: Worldlistmania Contributor