American Tower brings building and venue owners over 20 years of experience deploying and monitoring in-building and outdoor wireless infrastructure solutions. As one of the largest Real Estate Investment Trusts (REITs) in the country, we manage nearly 500 networks in stadiums, arenas, convention centers, and other venues. We market over a billion square feet of space across the U.S., with our leading portfolio of sites offering options to wireless providers to expand their networks.