8-K

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of

The Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): January 9, 2007

IRON MOUNTAIN INCORPORATED

(Exact name of registrant as specified in its charter)

DELAWARE

(State or other jurisdiction of incorporation)

1-13045 (Commission File Number) 23-2588479 (IRS Employer Identification No.)

745 Atlantic Avenue

Boston, Massachusetts 02111

(Address of principal executive offices, including zip code)

(617) 535-4766

(Registrant's telephone number, including area code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

[ ] Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

[ ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

[ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

[ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e- 4(c))

Item 8.01. Other Events.

Ratio of Earnings to Fixed Charges

The statement of the calculation of the ratio of earnings to fixed charges for each of the five years in the period ended December 31, 2005 and for the nine months ended September 30, 2006 is attached hereto as Exhibit 12 and is incorporated herein by reference.

Public Offering

On January 9, 2007, Iron Mountain Incorporated, (the “Company”) issued a press release announcing a proposed public offering of €175 million in aggregate principal amount of its 6-3/4% Euro Senior Subordinated Notes due 2018. A copy of the Company’s press release is attached hereto as Exhibits 99.1 and incorporated herein by reference.

Superseded 8-K

On January 9, 2007, the Company furnished the Securities and Exchange Commission, or the Commission, with a Current Report on Form 8-K/A (the “Amended Report”) that amended the Company’s Current Report on Form 8-K filed with the Commission on October 5, 2006 (the “Original Report”). The Amended Report corrects the item number inadvertently used in connection with the Original Report. The Original Report which was filed with the Commission is superseded and modified in its entirety by the Amended Report which was furnished to the Commission, and Item 8.01 in the Original Report is modified and replaced in its entirety by the insertion of “Item 7.01. Regulation FD Disclosure” in the Amended Report.

Item 9.01. Financial Statements and Exhibits.

(d)     Exhibits

12     Statement of the Calculation of Ratio of Earnings to Fixed Charges.

99.1  Press Release of Iron Mountain Incorporated dated January 9, 2007 (filed herewith).

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

IRON MOUNTAIN INCORPORATED

(Registrant)

By: /s/ Garry B. Watzke.                           

Name: Garry B. Watzke

Title:   Senior Vice President and General Counsel

Date: January 9, 2007

EX-12

Exhibit 12

IRON MOUNTAIN INCORPORATED

STATEMENT OF THE CALCULATION OF RATIO OF EARNINGS TO FIXED CHARGES

(Dollars in thousands)

																	Nine Months
																	Ended
	Year Ended December 31,																September 30, 2006
	2001				2002			2003			2004			2005
Earnings:
(Loss) Income from Continuing Operations before Provision for Income Taxes and Minority Interest	$	(28,111	)		$	114,519		$	156,989		$	166,735		$	197,018		$	157,287
Add: Fixed Charges		177,032				178,587			195,258			240,270			245,431			195,933
	$	148,921			$	293,106		$	352,247		$	407,005		$	442,449		$	353,220
Fixed Charges:
Interest Expense, Net	$	134,742			$	136,632		$	150,468		$	185,749		$	183,584		$	144,294
Interest Portion of Rent Expense		42,290				41,955			44,790			54,521			61,847			51,639
	$	177,032			$	178,587		$	195,258		$	240,270		$	245,431		$	195,933
Ratio of Earnings to Fixed Charges		0.8	x	(1)		1.6	x		1.8	x		1.7	x		1.8	x		1.8	x

(1)   We reported a loss from continuing operations before provision for income taxes and minority interest for the year ended December 31, 2001 and we would have needed to generate additional income from operations before provision for income taxes and minority interest of $28,111 to cover our fixed charges of $177,032.

EX-99.1

Exhibit 99.1

Investor Relations contact:

Stephen P. Golden

Director, Investor Relations

sgolden@ironmountain.com

(617) 535-4799

FOR IMMEDIATE RELEASE

Iron Mountain Incorporated Announces Proposed €175 Million Debt Offering

Boston, MA - January 9, 2007—Iron Mountain Incorporated (NYSE:IRM), the global leader in information protection and storage services, today announced a proposed public offering of €175 million in aggregate principal amount of its 6-3/4% Euro Senior Subordinated Notes due 2018. The Company intends to use the net proceeds from the offering to repay outstanding indebtedness under its revolving credit and term loan facilities, to fund the possible repayment, repurchase or retirement of other indebtedness and for general corporate purposes, including possible future acquisitions and investments. The exact terms and timing of the offering will depend upon market conditions and other factors.

The offering will be made only by means of a prospectus. This announcement shall not constitute an offer to sell or the solicitation of any offer to buy securities, nor shall there be any sales of these securities in any state in which such an offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such state.

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.

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