CATERPILLAR INC is a Illinois company, with head office located at 510 Lake Cook Road Deerfield, Illinois 60015. In 2017 the company owned a total of 78.99 billion USD worth of assets, including 38.64 billion USD worth of current assets. 2011 was the year when the company amassed the most assets. The company net sales last year amounted to 42.68 billion USD. The company allocated 1.91 billion USD of its income to research and development.