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ATC Communications's Overview

Total employees25
HeadquartersBoston
Founded1903

ATC Communications, primarily known as American Tower Corporation (NYSE: AMT), is a leading independent owner, operator, and developer of multitenant communications real estate. Their core business involves leasing space on approximately 226,000 communications sites globally to wireless service providers, broadcasters, and other network operators. ATC Communications plays a vital role in deploying advanced wireless networks, including 5G, fostering connectivity and innovation across diverse markets in 25 countries.

Where is ATC Communications's Headquarters?

HQ Function

Serves as the global command center, overseeing strategic direction, corporate finance, investor relations, legal affairs, and technological innovation for American Tower's extensive international operations.

Notable Features:

Modern office facilities situated in Boston's prominent Back Bay neighborhood, designed to support a dynamic workforce and foster collaboration. The location offers access to a rich talent pool and business ecosystem.

Work Culture:

Characterized by a focus on innovation, operational excellence, and sustainable growth. Employees typically experience a dynamic environment driven by the evolving telecommunications landscape, with an emphasis on integrity, accountability, and global collaboration.

HQ Significance:

The Boston headquarters is pivotal for orchestrating American Tower's global strategy, managing its vast portfolio of communications sites, and driving initiatives in sustainability, digital equity, and next-generation network enablement.

Values Reflected in HQ: The headquarters embodies American Tower's commitment to global leadership, technological advancement, ethical practices, customer partnerships, and fostering a more connected world.

Location:

ATC Communications (American Tower) operates an extensive global network of approximately 226,000 communications sites across 25 countries spanning six continents: North America, Latin America, Europe, Africa, Asia, and Australia. They support a wide range of functions globally, including site leasing and colocation for wireless carriers, broadcasters and other network operators, new site development, operational management of existing infrastructure, and strategic acquisitions. Their global presence enables them to facilitate the expansion of wireless services, including 5G, and support the increasing global demand for connectivity and advanced digital services.

Street Address:

116 Huntington Avenue, 11th Floor, Boston, MA 02116

City:

Boston

State/Province:

MA

Country:

USA

ATC Communications's Global Presence

Gurugram, Haryana, India

Address: American Tower Corporation India, Building No. 10C, 18th Floor, DLF Cyber City, Phase II, Gurugram – 122002, Haryana, India

Supports India's rapidly growing digital economy and mobile data consumption by providing critical tower infrastructure for 4G/5G expansion and rural connectivity.

Ratingen, Germany

Address: American Tower Germany Services GmbH, Balcke-Dürr-Allee 2, 40882 Ratingen, Germany

Facilitates the deployment of advanced wireless technologies and infrastructure sharing in Europe, supporting the continent's 5G rollout and digital transformation goals.

São Paulo, Brazil

Address: ATC do Brasil, Av. Presidente Juscelino Kubitschek, 1455 - Vila Nova Conceição, São Paulo - SP, 04543-011, Brazil

Provides essential infrastructure for mobile broadband expansion, catering to increasing data demands and supporting connectivity across diverse urban and rural areas in Latin America.

Buying Intent Signals for ATC Communications

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

Executive Team of ATC Communications

As of April 2025, ATC Communications' leadership includes:

Steven O. Vondran - President and Chief Executive Officer
Thomas A. Bartlett - Executive Chairman
Rodney M. Smith - Executive Vice President, Chief Financial Officer and Treasurer
Edmund DiSanto - Executive Vice President, Chief Administrative Officer, General Counsel and Secretary
Robert D. Hormuth - Executive Vice President, Chief Technology Officer
Olivier Puech - Executive Vice President and President, Latin America and Europe
Marek J. P. Ostapien - Executive Vice President and President, Africa and Asia-Pacific

Investors of ATC Communications

ATC Communications has been backed by several prominent investors over the years, including:

The Vanguard Group, Inc.
BlackRock, Inc.
State Street Corporation
Capital International Investors
FMR LLC (Fidelity Management & Research)

Executive New Hires/Exits in the Last 12 Months

Hire1
Exits0

The most significant executive change at ATC Communications (American Tower) in the last 12 months was the planned succession for the Chief Executive Officer role. Steven O. Vondran was appointed President and CEO, effective February 1, 2024, succeeding Thomas A. Bartlett, who transitioned to Executive Chairman. This marks a key leadership evolution for the company.

New Appointments:

Steven O. Vondran, Steven O. Vondran was appointed as the new President and Chief Executive Officer of American Tower.

Technology (Tech Stack) used by ATC Communications

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

ATC Communications Email Formats and Examples

American Tower Corporation (referred to as ATC Communications for the purpose of this page) typically utilizes standard corporate email formats. The most common and reliable format for reaching employees is believed to be a combination of their first and last names.

[first].[last]@americantower.com

Format

jane.doe@americantower.com

Example

85%

Success rate

News and media

American Tower Investor RelationsApril 25, 2024

American Tower Reports First Quarter 2024 Financial Results

American Tower Corporation announced its first quarter 2024 financial results, reporting property revenue growth of 2.1% to $2.8 billion and net income attributable to AMT common stockholders of $448 million. Adjusted EBITDA grew 5.2% to $1.8 billion, reflecting sustained demand for its global communications infrastructure....more

ReutersMarch 7, 2024

American Tower CEO Sees Path To Double-Digit Growth In India

ATC Communications's (American Tower) CEO Steven Vondran highlighted India as a key growth market, expressing confidence in achieving double-digit growth fueled by the 5G rollout and increasing data consumption. This underscores the strategic importance of the Indian market to American Tower's global operations....more

American Tower NewsroomOctober 26, 2023

American Tower Corporation Announces CEO Transition Plan

American Tower announced that its Board of Directors appointed Steven O. Vondran to succeed Thomas A. Bartlett as President and Chief Executive Officer, effective February 1, 2024. Bartlett transitioned to the role of Executive Chairman, ensuring a smooth leadership change....more

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