CVS Caremark is the largest provider of prescription drugs in the US, with more than one billion prescriptions filed or managed annually.
Archer Daniels Midland (ADM) is an American-based global food processing corporation.
Caterpillar, also known as CAT, is the world’s largest manufacturer of construction and mining equipment.
When Amazon.com was founded in 1994 by Jeff Bezos, he did so in a supremely competitive market on the back of an internet gold rush.
From its headquarters at the United Building in Chicago, the United Continental Company operates the mighty United Airlines.
Plains All American Pipeline is a publicly traded master limited partnership that specialises in the transportation, storage, terminalling and marketing of crude oil, as well as the development and operation of natural gas storage facilities.