ONSITE3 and Iron Mountain Partner to Offer Litigation Support Solution

January 29, 2007

Partnership Helps Law Firms and Corporate Legal Departments Reduce the Cost, Time and Complexity of Electronic Discovery

BOSTON & ALEXANDRIA, Va., Jan 29, 2007 (BUSINESS WIRE) -- ONSITE3, a leading global provider of eForensics, eDiscovery, eReview and consulting services offering one source litigation support for law firms and corporations, and Iron Mountain Incorporated (NYSE: IRM), the global leader in information protection and storage services, today announced a new partnership to provide businesses with a streamlined process of collection and review of relevant hard copy and electronically-stored information (ESI) for litigation purposes.

Iron Mountain will offer ONSITE3's eForensics, eDiscovery, and eReview services to its customers who need a single source solution for eDiscovery. By combining ONSITE3's services and Iron Mountain's eRecords management solutions, businesses can reduce the cost, time and complexity of eDiscovery, respond effectively to the new Federal Rules of Civil Procedure regarding eDiscovery, streamline the process of collecting and reviewing relevant paper and electronic information throughout the litigation lifecycle, and ensure a secure and defensible chain of custody for information.

By bringing together a strong chain of custody framework throughout the collection, transportation, transmission and storage of data, this new partnership will significantly reduce litigation response time, as well as cost and risk by streamlining business process workflow and information.

Mark Hawn, CEO of ONSITE3, states, "Iron Mountain's foundation of trust, expertise and reliability in the market is unsurpassed. Our new partnership enables us to offer an end-to-end solution for paper and electronic information, with a secure, unified chain of custody that is superior and of paramount importance in the legal marketplace."

"Our customers are often faced with problems associated with large complex cases, projects or internal investigations that involve vast amounts of paper or electronic evidence," said John Clancy, President of Iron Mountain Digital, the technology arm of Iron Mountain. "This partnership will help reduce customers' eDiscovery and litigation-related risks while improving preparedness."

With this partnership, Iron Mountain offers its customers a more comprehensive approach to the eDiscovery process. ONSITE3's litigation support solution complements Iron Mountain's existing eRecords Management solutions including: Digital Archives, an outsourced electronic records management service for secure, legally compliant and cost-effective archiving of electronic records such as e-mail, instant messages and images; Litigation Preservation Archiving, Data Restoration Services; paper-to-digital conversion; Litigation Readiness and eRecords Management Consulting.

For more information, please visit www.ironmountain.com/knowledge/ediscovery/index.asp.

About ONSITE3

ONSITE3 is a leading global provider of one-source litigation support for law firms and corporations, working anywhere around the world. ONSITE3 offers end-to-end solutions--including forensics, discovery, review, and consulting services--for meeting today's litigation needs and tomorrow's litigation challenges. With over 12 locations nationwide and international support capability, ONSITE3 was recently voted as a top e-discovery vendor in the 11th Annual AmLaw Tech Survey, #1 for Litigation Support Services by the AmLaw 200, and recognized as a top-ten provider of Electronic Discovery Services in the 2006 Socha-Gelbmann Electronic Discovery Survey. An active participant in the Electronic Discovery Reference Model (EDRM) project and the Sedona Conference, learn more about ONSITE3 by calling 1-877- 433-5227 or visiting www.ONSITE3.com.

About Iron Mountain Digital

Iron Mountain Digital is the world's leading provider of data backup/recovery and archiving software as a service (SaaS). The technology arm of Iron Mountain Incorporated offers a comprehensive suite of data protection and e-records management software and services to thousands of companies around the world, directly and through a world-wide network of channel partners. Iron Mountain Digital is based in Southborough, Mass., with European headquarters in Frankfurt, Germany. For more information, visit www.ironmountain.com/digital.

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 American and Asia Pacific. For more information, visit the company's Web site at www.ironmountain.com.

SOURCE:
ONSITE3

CONTACTS:
Rob Robinson
571-309-6509
rrobinson@onss.com

Iron Mountain
Laura Sudnik
617-535-2907
Laura.sudnik@ironmountain.com