EXHIBIT 21.1
Subsidiaries of the Registrant
| | | | | | |
| Subsidiary | | Jurisdiction of Organization | ||||
| Pinnacle Towers Canada Inc. | | New Brunswick | ||||
| Global Signal GP, LLC | | Delaware | ||||
| Global Signal Operating Partnership, L.P. | | Delaware | ||||
| Global Signal Holdings III LLC | | Delaware | ||||
| Global Signal Acquisitions LLC | | Delaware | ||||
| Global Signal Acquisitions II LLC | | Delaware | ||||
| Global Signal Acquisitions III LLC | | Delaware | ||||
| Global Signal Acquisitions Puerto Rico LLC | | Delaware | ||||
| Pinnacle Towers Acquisitions Holdings LLC | | Delaware | ||||
| Pinnacle Towers Acquisitions LLC | | Delaware | ||||
| Pinnacle Towers Asset Holding LLC | | Delaware | ||||
| Towers Finco LLC | | Delaware | ||||
| Towers Finco II LLC | | Delaware | ||||
| Towers Finco III LLC | | Delaware | ||||
| Pinnacle St. Louis LLC | | Delaware | ||||
| Global Signal Services LLC | | Delaware | ||||
| Pinnacle San Antonio LLC | | Delaware | ||||
| Pinnacle Towers IV Inc. | | Florida | ||||
| Coastal Antennas LLC | | Delaware | ||||
| Pinnacle Towers Limited | | England and Wales | ||||
| Global Signal Holdings II LLC | | Delaware | ||||
| Global Signal Holdings I LLC | | Delaware | ||||
| Pinnacle Towers LLC | | Delaware | ||||
| Aircomm Of Avon, LLC | | Connecticut | ||||
| Intracoastal City Towers LLC | | Delaware | ||||
| High Point Management Co. LLC | | Delaware | ||||
| Coverage Plus Antenna Systems LLC | | Delaware | ||||
| GoldenState Towers LLC | | Delaware | ||||
| Tower Ventures III, LLC | | Tennessee | ||||
| TVHT, LLC | | Tennessee | ||||
| Tower Systems LLC | | Delaware | ||||
| Tower Technology Company of Jacksonville LLC | | Delaware | ||||
| Radio Station WGLD LLC | | Delaware | ||||
| Interstate Tower Communications LLC | | Delaware | ||||
| ICB Towers, LLC | | Georgia | ||||
| Pinnacle Towers III LLC | | Delaware | ||||
| Pinnacle Towers V Inc. | | Florida | ||||
| Shaffer & Associates, Inc. | | Illinois | ||||
| Sierra Towers, Inc. | | Texas | ||||
| Global Signal REIT Savings TRS, Inc. | | Delaware | ||||
| Global Signal Holdings IV LLC | | Delaware | ||||
| Global Signal Holdings V LLC | | Delaware | ||||
| Global Signal Acquisitions IV LLC | | Delaware | ||||
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