Technological disruption from satellite-based broadband (Starlink) or alternative wireless technologies reducing need for terrestrial tower infrastructure
Zoning and regulatory restrictions limiting ability to build new towers or modify existing structures in high-value locations
Ground lease escalations (company leases land under ~75% of towers) outpacing tenant revenue escalators, compressing margins over time
American Tower (AMT) and SBA Communications duopoly competition for tower acquisitions and new builds, driving up asset prices
Carrier in-sourcing strategies or build-to-suit arrangements bypassing tower companies for strategic sites
Fiber competition from incumbent telcos (AT&T, Verizon) and cable companies with existing conduit rights-of-way
High leverage (5.5x Net Debt/EBITDA) limits financial flexibility and exposes company to refinancing risk as $2-3B debt matures annually 2024-2026
Negative book equity from REIT structure and accumulated distributions creates optical balance sheet weakness, though asset values significantly exceed book
REIT distribution requirements (90% of taxable income) constrain capital allocation flexibility and require debt/equity markets access for growth
StructuralCompetitiveBalance Sheet