Attached files
Exhibit 21
SUBSIDIARIES OF AMERICAN TOWER CORPORATION
| Subsidiary |
Jurisdiction of Incorporation or Organization | |
| 10 Presidential Way Associates, LLC |
Delaware | |
| Adquisiciones y Proyectos Inalámbricos, S. de R.L. de C.V. (1) |
Mexico | |
| American Tower Asset Sub, LLC |
Delaware | |
| American Tower Asset Sub II, LLC |
Delaware | |
| American Tower Corporation de Mexico, S. de R.L. de C.V. (2) |
Mexico | |
| American Tower Delaware Corporation |
Delaware | |
| American Tower Depositor Sub, LLC |
Delaware | |
| American Tower do Brasil Cessão de Infra-Estruturas Ltda. (3) |
Brazil | |
| American Tower Guarantor Sub, LLC |
Delaware | |
| American Tower Holding Sub, LLC |
Delaware | |
| American Tower International, Inc. |
Delaware | |
| American Tower Management, LLC |
Delaware | |
| American Tower Mauritius |
Republic of Mauritius | |
| American Tower LLC |
Delaware | |
| American Tower, L.P. (4) |
Delaware | |
| American Tower UK Limited |
United Kingdom | |
| American Towers, Inc. |
Delaware | |
| ATC Asia Holding Company, LLC |
Delaware | |
| ATC Chile Holding LLC |
Delaware | |
| ATC FL Towers, Inc. |
Florida | |
| ATC GP, Inc. |
Delaware | |
| ATC India Tower Corporation Private Limited (5) |
India | |
| ATC International Holding Corp. |
Delaware | |
| ATC Latin America Treasury Center LLC |
Delaware | |
| ATC LP, Inc. |
Delaware | |
| ATC MexHold, Inc. |
Delaware | |
| ATC Mexico Holding Corp. |
Delaware | |
| ATC Midwest, LLC |
Delaware | |
| ATC On Air + LLC |
Delaware | |
| ATC Outdoor DAS, LLC |
Delaware | |
| ATC Presidential Way, Inc. |
Delaware | |
| ATC South America Holding Corp. |
Delaware | |
| ATC South LLC |
Delaware | |
| ATC Tower Company of India Private Limited (6) |
India | |
| ATC Tower Services, Inc. |
New Mexico | |
| ATS-Needham LLC (7) |
Massachusetts | |
| ATS/PCS, LLC |
Delaware | |
| California Tower, Inc. |
Delaware | |
| CNC2 Associates, LLC |
Delaware | |
| Columbia Steel, Inc. |
South Carolina | |
| Haysville Towers, L.L.C. (8) |
Kansas | |
| Insight Infrastructure Pte. Ltd. |
Singapore | |
| Iron & Steel Co., Inc. |
Delaware | |
| MATC Digital, S. de R.L. de C.V. (9) |
Mexico | |
| MATC Servicios, S. de R.L. de C.V. (10) |
Mexico | |
| McCoy Developers Private Limited |
India | |
| MHB Tower Rentals of America, LLC |
Mississippi |
SUBSIDIARIES OF AMERICAN TOWER CORPORATION—(Continued)
| Subsidiary |
Jurisdiction of Incorporation or Organization | |
| New Loma Communications, Inc. |
California | |
| Red Spires Asset Sub, LLC |
Delaware | |
| Semaan Engineering Solutions, LLC |
Delaware | |
| Shreveport Tower Company (11) |
Louisiana | |
| SpectraSite Communications, LLC |
Delaware | |
| SpectraSite, LLC |
Delaware | |
| Telecom Towers, L.L.C. |
Delaware | |
| Towers of America, L.L.L.P. (12) |
Delaware | |
| Transcend Infrastructure Holdings Pte. Ltd. |
Singapore | |
| Transcend Infrastructure Limited |
India | |
| UniSite/Omni Point NE Tower Venture, LLC (13) |
Delaware | |
| UniSite/Omnipoint FL Tower Venture, LLC (13) |
Delaware | |
| UniSite/Omnipoint PA Tower Venture, LLC (13) |
Delaware | |
| UniSite, LLC |
Delaware |
| (1) | 99% owned by American Tower Corporation de Mexico, S. de R.L. de C.V. and 1% owned by ATC Mexico Holding Corp. |
| (2) | 99.99% owned by ATC MexHold, Inc. and 0.01% owned by American Tower Corporation. |
| (3) | 99.99% owned by ATC South America Holding Corp. and 0.01% owned by American Tower International, Inc. |
| (4) | 1% owned by ATC GP, Inc. and 99% owned by ATC LP, Inc. |
| (5) | Approximately 99% owned by American Tower Mauritius. |
| (6) | Approximately 0.005 % owned by ATC Asia Holding Company, LLC and approximately 99.995% owned by American Tower Mauritius. |
| (7) | 45.24% owned by American Tower, L.P. and 34.76% owned by American Towers, Inc. |
| (8) | 67% owned by Telecom Towers, L.L.C. |
| (9) | 99.99% owned by American Tower Delaware Corporation De Mexico S. de R.L. de C.V. and 0.01% owned by American Towers, Inc. |
| (10) | 99.99% owned by MATC Digital S. de R.L. de C.V. and 0.01% owned by American Towers, Inc. |
| (11) | 50% owned by Telecom Towers, LLC and 50% owned by ATC South LLC. |
| (12) | 49% owned by American Tower, L.P. and 51% owned by ATC GP, Inc. |
| (13) | 95% owned by UniSite, LLC. |