What Does American Tower Corporation Do?

Total employees6691
HeadquartersBoston
Founded1995

American Tower Corporation (NYSE: AMT) is a premier independent owner, operator, and developer of multitenant communications real estate. Their core business involves leasing antenna space on an extensive network of communications sites to wireless service providers, radio and television broadcast companies, wireless data providers, government agencies, and other tenants. With a significant global portfolio, American Tower plays a vital role in enabling the deployment of wireless services, including 4G, 5G, and IoT, thus forming the backbone of mobile connectivity worldwide. They also offer in-building and outdoor DAS, small cells, and data center facilities.

Where Is American Tower Corporation's Headquarters?

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*Images sourced via web search. Rights belong to original owners

HQ Function

The Boston headquarters serves as the central command for American Tower's worldwide operations, overseeing strategic planning, corporate finance, legal affairs, investor relations, and global technology and operational standards.

Notable Features:

The headquarters is situated in a modern, Class A office building in Boston's Back Bay neighborhood, known for its accessibility and professional environment. Specific interior features would include state-of-the-art communication facilities and collaborative workspaces.

Work Culture:

American Tower fosters a work culture centered on innovation, integrity, accountability, and collaboration. Employees are encouraged to contribute to the company's mission of connecting the world, operating in a dynamic industry that requires agility and forward-thinking.

HQ Significance:

The Boston headquarters is crucial as it directs American Tower's expansive international portfolio, solidifying its position as a key enabler of global digital communication and reflecting its S&P 500 status.

Values Reflected in HQ: The headquarters' location in a major urban and tech hub reflects American Tower's commitment to growth, technological advancement, and global connectivity. The professional setting underscores its focus on operational excellence and industry leadership.

Location:

American Tower maintains a robust global presence, owning and operating approximately 225,000 communications sites in 25 countries across six continents. Key functions supported globally include: site leasing and co-location services for wireless carriers and broadcasters, new site development and acquisition, distributed antenna systems (DAS) and small cell solutions for enhanced network coverage and capacity, and data center facilities. They support the infrastructure needs for evolving wireless technologies like 5G, edge computing, and IoT on an international scale.

Street Address:

116 Huntington Avenue, 11th Floor

City:

Boston

State/Province:

MA

Country:

USA

Where Else Does American Tower Corporation Operate Around the World?

Düsseldorf, Germany

Address: Grafenberger Allee 295, 40237 Düsseldorf, Germany

To oversee and expand American Tower's portfolio and services within Germany and support the EMEA (Europe, Middle East, and Africa) regional operations, adapting to local market demands and regulatory landscapes for wireless infrastructure.

Gurugram, Haryana, India

Address: American Tower Corporation India, varios locations in Gurugram, e.g. DLF Cyber City

To drive growth and operational excellence in the Indian telecommunications market, focusing on expanding tower co-location, deploying new sites, and supporting the rollout of 4G and 5G services across India.

Buying Intent Signals for American Tower Corporation

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Who's Leading American Tower Corporation? Meet the Executive Team

As of April 2025, American Tower Corporation' leadership includes:

Steven O. Vondran - President and Chief Executive Officer
Rodney M. Smith - Executive Vice President, Chief Financial Officer and Treasurer
Robert D. Hormats - Executive Vice President, Chief Administrative Officer, General Counsel and Secretary
Olivier Puech - Executive Vice President and President, Europe, Latin America and Africa
Ed DiRico - Executive Vice President and President, U.S. Tower Division
Ruth Dowling - Executive Vice President & Chief Business Officer
Dom Pepe - Executive Vice President and President, Asia-Pacific

Who's Investing in American Tower Corporation?

American Tower Corporation has been backed by several prominent investors over the years, including:

The Vanguard Group, Inc.
BlackRock, Inc.
State Street Corporation
FMR LLC (Fidelity Management & Research)
Wellington Management Group LLP
Geode Capital Management, LLC

What Leadership Changes Has American Tower Corporation Seen Recently?

Hire1
Exits1

The most significant executive change in the last 12 months at American Tower Corporation was the CEO transition. Tom Bartlett retired as President and CEO, and Steven O. Vondran, formerly EVP and President, U.S. Tower Division, succeeded him. Such transitions often lead to other role adjustments within the senior leadership team to align with new strategic directions.

Departures

Tom Bartlett, Tom Bartlett retired as President and CEO, concluding a multi-year tenure at the company's helm.

New Appointments:

Steven O. Vondran, Steven O. Vondran transitioned to President and CEO, an internal promotion from his role as EVP and President, U.S. Tower Division.

What Technology (Tech Stack) Is Used byAmerican Tower Corporation?

Discover the tools American Tower Corporation uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

American Tower Corporation Email Formats and Examples

American Tower Corporation primarily uses the [first].[last]@americantower.com email format. Variations like [first_initial][last]@americantower.com might exist but are less common. Understanding these patterns is useful for professional communication.

[first].[last]@americantower.com

Format

jane.doe@americantower.com

Example

90%

Success rate

What's the Latest News About American Tower Corporation?

American Tower Investor Relations • May 1, 2024

American Tower Corporation Reports First Quarter 2024 Financial Results

American Tower Corporation announced its financial results for the first quarter ended March 31, 2024. The company reported total revenues of $2.76 billion and net income of $663 million. They highlighted continued organic tenant billings growth and strong demand for their global portfolio of communications sites....more

American Tower Press Release • February 1, 2024

American Tower Corporation Completes CEO Transition

American Tower Corporation announced that Steven Vondran has assumed the role of President and Chief Executive Officer, effective February 1, 2024, succeeding Tom Bartlett who has retired. This marks the completion of the previously announced CEO transition plan....more

American Tower Press Release • January 29, 2024

American Tower Announces Agreement to Sell Its India Operations to Brookfield

American Tower Corporation announced it has entered into a definitive agreement with an affiliate of Brookfield Asset Management to sell 100% of its equity interests in American Tower India. The transaction is valued at approximately $2.5 billion at current exchange rates....more

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