American Tower Corporation
Explore American Tower
Core profile pages, annual revenue records, and related research hubs for this company.
American Tower Corporation
Explore American Tower
Core profile pages, annual revenue records, and related research hubs for this company.
Company History
Founded 1995 in Boston, Massachusetts
American Tower traces its roots to American Radio Systems, where Steven B. Dodge and the ARS team recognized that broadcast towers could become a standalone wireless infrastructure business. The tower division was separated when ARS was sold to CBS, creating the modern American Tower platform.
Steven B. Dodge was the entrepreneur behind American Radio Systems, the radio broadcasting company whose tower division became American Tower. The insight was that towers built for broadcasting could also be leased to wireless carriers, turning scarce physical infrastructure into a recurring revenue business. American Tower was spun out as that opportunity became large enough to stand on its own.
American Tower Systems was formed within American Radio Systems to lease tower capacity to wireless carriers, creating the foundation for the later public infrastructure REIT.
American Tower Corporation went public on the NYSE, raising critical capital to aggressively expand its national footprint and execute a relentless acquisition strategy across the United States.
The company capitalized on the dot-com bust and the subsequent telecom crash to acquire thousands of distressed towers from bankrupt competitors at pennies on the dollar, massively expanding its scale.
American Tower acquired its primary US competitor, Global Tower Partners, for $4.8 billion, instantly consolidating the domestic tower market and establishing unparalleled scale and pricing power.
The company acquired InSite Wireless for $3.5 billion, significantly expanding its footprint in the highly strategic US Midwest and West Coast markets and adding massive organic growth potential.
American Tower acquired the data center REIT CoreSite for $10.1 billion, executing a radical strategic pivot into the high-density data center and edge computing market.
Steven Vondran became American Tower's CEO effective February 1, 2024, succeeding Tom Bartlett and taking charge of tower, services, and CoreSite data-center execution.
To aggressively consolidate the United States tower market, acquiring the primary domestic competitor to establish an unparalleled physical footprint and localized monopoly power.
To aggressively consolidate the data center market and execute a radical strategic pivot into the high-density data center and edge computing market, capturing the growing demand for AI compute and cloud colocation.
To aggressively consolidate the United States tower market in the highly strategic Midwest and West Coast regions, acquiring a premier operator to generate high-margin, targeted advertising revenue and expand the domestic footprint.
American Tower traces its origins to American Tower Systems, formed within American Radio Systems in 1995.
REIT conversion clarified American Tower's infrastructure cash-flow model and investor base.
American Tower expanded by building tower leases, rooftop sites, distributed antenna systems, data centers, and communications infrastructure services, serving wireless carriers, broadcasters, mobile network operators, governments, and cloud or data-center customers, and using carrier colocation, international growth, 5G densification, disciplined leverage, and selective data-center exposure.
This American Tower history page covers founding, growth milestones, leadership changes, and modern strategic context.
The tower assets became valuable enough as independent wireless infrastructure that they were separated when American Radio Systems was sold to CBS.