10-KPeriod: FY2006

AMERICAN TOWER CORP /MA/ Annual Report, Year Ended Dec 31, 2006

Filed February 28, 2007For Securities:AMT

Summary

American Tower Corporation (AMT) filed its 2006 Form 10-K on February 27, 2007, detailing a significant year marked by strategic growth and operational expansion. The company's core business, the "rental and management segment," which leases antenna space on communications towers, continued to be the primary revenue driver, accounting for over 98% of total revenues. A pivotal event for AMT in 2005 was the merger with SpectraSite, Inc., which substantially increased its tower portfolio to over 22,000 sites and significantly boosted revenues and operating leverage. For the fiscal year 2006, AMT reported total revenues of $1.317 billion, a substantial increase driven by the integration of SpectraSite. AMT's strategy focuses on maximizing the utilization of its existing site capacity, selective acquisitions and new development, customer service, and building strong customer relationships. The company operates in the United States, Mexico, and Brazil, with U.S. operations contributing the vast majority of revenue. The filing also highlights ongoing efforts to manage its debt, including refinancing and repurchasing portions of its outstanding indebtedness, and a renewed focus on shareholder returns through a significant stock repurchase program. Despite the positive operational trends, the company also disclosed ongoing government reviews and litigation related to its stock option granting practices, which are being addressed by management.

Key Highlights

  • 1**Significant Revenue Growth:** Total revenues reached $1.317 billion for the year ended December 31, 2006, a 39% increase from the prior year, largely driven by the SpectraSite merger completed in August 2005.
  • 2**Core Business Strength:** The "rental and management segment" remains the dominant revenue source, contributing over 98% of total revenues, demonstrating the stability and recurring nature of the tower leasing business.
  • 3**Strategic Merger Impact:** The acquisition of SpectraSite, Inc. significantly expanded AMT's tower portfolio to over 22,000 sites, enhancing operational leverage and market position.
  • 4**International Presence:** AMT operates in the United States, Mexico, and Brazil, with U.S. operations constituting approximately 87% of its rental and management segment revenue.
  • 5**Debt Management:** The company actively managed its debt, refinancing and repurchasing approximately $371.1 million of outstanding debt securities during 2006 to improve financial flexibility.
  • 6**Shareholder Returns:** AMT continued its stock repurchase program, repurchasing approximately $398.4 million of its Class A common stock as of December 31, 2006, and announced a new $1.5 billion program in February 2007.
  • 7**Legal and Regulatory Scrutiny:** The company is addressing ongoing governmental reviews and litigation concerning its stock option granting practices, which have resulted in legal and accounting expenses.

Frequently Asked Questions

The primary driver of American Tower's revenue growth in 2006 was the successful integration of SpectraSite, Inc., acquired in August 2005. This merger significantly expanded the company's tower portfolio and operational scale, contributing substantially to the 39% increase in total revenues to $1.317 billion.

American Tower is actively managing its debt through a strategy of refinancing and repurchasing outstanding debt securities. In 2006, the company redeemed, converted, or repurchased approximately $371.1 million of its debt. This proactive approach aims to improve financial flexibility and reduce interest expenses.

American Tower's strategy centers on maximizing the utilization of its existing tower capacity by leasing additional space to new and existing tenants. It also focuses on selective acquisitions and new site development, enhancing customer service to expedite site acquisition and deployment, and building strong relationships with wireless carriers. The company also sees opportunities in industry consolidation.

Key risks highlighted include a decrease in demand for tower space due to factors like wireless provider consolidation or technological changes, substantial leverage and debt service obligations, potential adverse impacts from foreign operations, and significant revenue concentration from a small number of large customers. Additionally, the company is navigating legal and governmental proceedings related to its stock option granting practices.