Company Description
American Tower Corporation (together with its subsidiaries, “ATC” or the “Company”) is one of the largest global real estate investment trusts and a leading independent owner, operator and developer of multitenant communications real estate.
The Company’s primary business is the leasing of space on communications sites to wireless service providers, radio and television broadcast companies, wireless data providers, government agencies and municipalities and tenants in a number of other industries.
The Company refers to this business, inclusive of its data center business discussed below, as its property operations.
Additionally, the Company offers tower-related services in the United States, which the Company refers to as its services operations.
These services include site application, zoning and permitting (“AZP”), structural and mount analyses, and construction management services, together with program management offerings that support customer deployment needs from project scoping through construction.
The Company’s services operations primarily support the Company’s site leasing business, including through the addition of new tenants and equipment on its sites.
The Company’s customers include its tenants, licensees and other payers.
| Country | United States |
| Founded | 1995 |
| IPO Date | Jun 5, 1998 |
| Industry | REIT - Specialty |
| Sector | Real Estate |
| Employees | 4,866 |
| CEO | Steven Vondran |
Contact Details
Address: 116 Huntington Avenue, 11th Floor Boston, Massachusetts 02116-5749 United States | |
| Phone | 617 375 7500 |
| Website | americantower.com |
Stock Details
| Ticker Symbol | AMT |
| Exchange | NYSE |
| Stock Type | Common Stock |
| Fiscal Year | January - December |
| Reporting Currency | USD |
| CIK Code | 0001053507 |
| CUSIP Number | 03027X100 |
| ISIN Number | US03027X1000 |
| Employer ID | 65-0723837 |
| SIC Code | 6798 |
Key Executives
| Name | Position |
|---|---|
| Steven O. Vondran J.D. | President, Chief Executive Officer and Director |
| Rodney M. Smith | Executive Vice President, Chief Financial Officer and Treasurer |
| Ruth T. Dowling | Executive Vice President, Chief Administrative Officer, General Counsel and Secretary |
| Eugene M. Noel | Executive Vice President and Chief Operating Officer |
| Robert J. Meyer Jr., CPA | Senior Vice President and Chief Accounting Officer |
Latest SEC Filings
| Date | Type | Title |
|---|---|---|
| Feb 27, 2026 | 144 | Filing |
| Feb 27, 2026 | 144 | Filing |
| Feb 27, 2026 | 8-K | Current Report |
| Feb 25, 2026 | 144 | Filing |
| Feb 24, 2026 | 10-K | Annual Report |
| Feb 24, 2026 | 8-K | Current Report |
| Feb 17, 2026 | 144 | Filing |
| Jan 29, 2026 | 8-K | Current Report |
| Jan 28, 2026 | 8-K | Current Report |
| Dec 11, 2025 | 4 | Statement of changes in beneficial ownership of securities |