Iron Mountain Incorporated Schedules Fourth Quarter 2012 Earnings Release and Conference Call

  Iron Mountain Incorporated Schedules Fourth Quarter 2012 Earnings Release
  and Conference Call

Business Wire

BOSTON -- February 13, 2013

Iron Mountain Incorporated (NYSE:IRM), a storage and information management
services company, today announced that the press announcement of its fourth
quarter 2012 financial results is scheduled to be released before market hours
on Thursday, February 28, 2013. A conference call has been scheduled to
discuss the results and a taped replay of the conference call will be
available shortly after the end of the call. Call and replay information are
as follows:

Call Date: Thursday, February 28, 2013

Call Time: 8:30 A.M. (Eastern Time)

Call Hosts: Stephen Golden, Vice President, Investor Relations

Bill Meaney, President & CEO

Brian McKeon, Executive Vice President & CFO

Domestic Call Dial In: 888.263.0282

International Dial In: 706.902.0708

Conference ID: 86050422

Online Info: www.ironmountain.com at the Investor Relations page

Live Simulcast (listen only) available during the call.

Replay available one hour after the conclusion of the call for one week.

Replay Domestic Dial In: 855.859.2056

Replay International Dial In: 404.537.3406

Conference ID: 86050422

About Iron Mountain:

Iron Mountain Incorporated (NYSE: IRM) is a leading provider of storage and
information management solutions. The company’s real estate network of 64
million square feet across more than 1,000 facilities in 35 countries allows
it to serve customers around the world. And its solutions for records
management, data backup and recovery, document management and secure shredding
help organizations to lower storage costs, comply with regulations, recover
from disaster, and better use their information for business advantage.
Founded in 1951, Iron Mountain stores and protects billions of information
assets, including business documents, backup tapes, electronic files and
medical data. Visitwww.ironmountain.com for more information.

Contact:

Iron Mountain Incorporated
Stephen Golden, Vice President, Investor Relations
617-535-4769