Founded in 1995, American Tower Corporation (AMT) is a leading global developer and operator of wireless and broadcast communications infrastructure, and real estate. The company’s portfolio consists of 148,000 sites and is constantly expanding. Besides leasing space on its 40,000 towers in the United States and more than 107,000 towers worldwide, American Tower provides outdoor distributed antenna systems and services that enhance network deployment. Headquartered in Boston, American Tower operates offices in Germany, France, Argentina, Chile, Brazil, Costa Rica, Colombia, Mexico, Ghana, India, Peru, South Africa, Uganda and Nigeria. Included to the S&P 500 index, American Tower share price is set and traded on the NYSE.