Iron Mountain Incorporated Reports Second Quarter 2005 Financial Results

July 28, 2005

Boston, MA - 

    -   Total Revenues are $512 Million, Up 15%
    -   Operating Income is $97 Million
    -   Net Income is $0.19 per Diluted Share

About Iron Mountain
Iron Mountain Incorporated (NYSE:IRM) helps organizations around the world reduce the costs and risks associated with information protection and storage. The Company offers comprehensive records management and data protection solutions, along with the expertise and experience to address complex information challenges such as rising storage costs, litigation, regulatory compliance and disaster recovery. Founded in 1951, Iron Mountain is a trusted partner to more than 90,000 corporate clients throughout North America, Europe, Latin America and the Pacific Rim. For more information, visit the Company's Web site at www.ironmountain.com

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