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Iron Mountain

irm · NYSE Real Estate
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FY2015 Annual Report · Iron Mountain
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3APR201420591154

2015 Annual Financial Report and
Stockholder Letter

Dear Fellow Stockholders,

During 2015, we continued to build upon the durability of our business and improved the trajectory of our performance,
both on the top  and bottom  lines. We  had  an  active  year;  we  announced  a  planned  acquisition  that  will  strengthen  our
global platform and enhance our financial results. And, we introduced a transformation plan that aligns our talent to better
capitalize on opportunities and drives increased cash flow, which supports sustainable dividend growth that can be counted
on even in these volatile  times.

Our strong financial and operating results met or exceeded our expectations in constant dollars this year. Like many
multinational companies, the strength of the U.S. dollar continued to impact our reported revenue. However, when looking
through to fundamental performance, we have achieved a significant turnaround in the business in the last two years. We’ve
gone from negative internal revenue growth in both 2012 and 2013 to 1% positive internal growth in 2014, and in 2015, we
achieved further  improvement  with  1.5%  growth.

This is testament to the hard work our organization has undertaken to achieve net positive records volume growth in all
major markets, enhance customer service and retention, attract new customers, stabilize service revenue declines, further
penetrate emerging markets and advance adjacent business opportunities.

Constant Dollar Growth Consistent with Long-term Objectives

On a constant dollar basis, we grew total revenue in 2015 by 2%, reflecting continued storage rental gains of 4%. This was
driven primarily by storage rental internal growth of 3% from continued strong performance in our North American Data
Management, Other International and Western European segments. As we look forward to 2016, these underlying trends
remain consistent, and we expect internal storage rental revenue growth to remain in the mid-2% range.

Storage volume growth is an important indicator in our business. During the year, we added 43 million cubic feet of new
records from new and existing customers, or net volume growth of 8 million cubic feet after destructions and customer
terminations. Our unwavering focus on delighting our customers resulted in continued strong customer retention of 98% in
records management, underscoring the durability of our storage rental revenue.

As we have noted in recent years, service revenue has declined as physical records and data backup tapes become more
archival. We were able to offset this by growing service revenue in other lines of business such as scanning and shredding. As
a result for the year, internal service revenue growth was flat. We made good progress on service gross margins, ending 2015
in line with our exit rate goal. There will be variability in our service business as the mix shifts to more project revenue and
away from activity-based services such as transportation and handling; however, we expect to maintain similar average gross
margins for 2016. Going forward, we will focus on growing overall service gross profits, as some new offerings have lower
margins than core services. However, these services are less capital intensive, so they deliver similar, attractive returns.

Excellent Progress on Pillars of Five-year Growth Plan

In October 2015, we updated and extended our strategic plan to 2020. Our five-year plan continues to revolve around the
three pillars we’ve previously outlined: driving continued profitable growth in our developed markets, extending our reach
into higher-growth emerging markets, and scaling adjacent business opportunities. In addition to our strong financial
performance in 2015, we made good progress against our objectives in each of these three pillars as well as in the
foundational elements – the Talent and Transformation initiative and Real Estate – that support our strategy and dividend
growth. We are achieving this by better using our people, capital and real estate assets to support both near- and long-term
growth in the business.

Improved Performance in Developed Markets

During the last couple of years, our records management volume in developed markets had been relatively flat and slightly
declining in North America; however, our recent focus on getting more growth from these markets has driven improved
performance. In 2015, we achieved positive internal storage growth, stabilized records management service revenues and
added roughly 3 million cubic  feet of  net  new  records  prior to  acquisitions.

Our goal is to increase revenue growth from around 1% today to roughly 3%, in developed markets whilst maintaining the
exceptional profitability that is typical of these markets. We aim to do this through ongoing optimization and leveraging our
deep customer loyalty to add new services and product lines. Our typical storage-based customer relationship lasts on
average an extraordinary 50 years, and the average life of records stored with us is more than 15 years.

Emerging Markets Offer High-growth Potential

In emerging markets, our business has grown from 10% of total revenue in 2013 to nearly 15% at the end of 2015 on a
constant dollar basis. We are driving strong internal growth in these markets and have a sizable acquisition pipeline,
supporting our confidence in reaching our goal of 16% of total revenue from these markets by the end of 2016, and 20% by
2020.

Despite the impact of the strong U.S. dollar on reported revenue, we manage foreign currency impact at the income level
because our expenses are denominated in the same local currencies as our revenues, and we are increasingly moving more of
our debt outside the United States. Additionally, using strong dollars to invest in high-growth emerging markets gives us a

lower cost basis and sets us up to realize significant value creation, as economic growth in these markets typically outpaces
that of the United States over  the longer  term.

Significant Progress in Adjacent Businesses

We also have a goal to generate 5% of our total revenue from adjacent businesses by the end of 2020, up from just 2% at
the end of 2015. Today, our adjacent businesses consist of our data center operations and recently acquired art storage
business. We closed on Crozier Fine Arts Storage in December and are pleased with the integration whilst retaining the key
management talent that made it the leading art storage business in the United States. We believe the estimated billion-dollar
global market is poised for a similar consolidation opportunity as we saw in records management years ago, and we have a
plan to grow this business to $100 million within three years.

We had a fairly aggressive goal to finish 2015 with an adjacent business revenue run rate of $50 million from a starting point
below $20 million. We achieved that goal, which supports our planned shift in mix to have 25% of our revenue coming from
both higher growth emerging markets and adjacent businesses by 2020.

Strategy  Pillars Rest on Solid Foundation

In addition, we have made significant progress on the foundational elements of our strategy, including our Transformation
and Talent initiative. We believe these two go hand in hand to ensure we have the right structure, hence transformation, and
the right talent to execute our strategy. Transformation primarily refers to streamlining processes and systems to enable us to
be faster to market and capable of scaling for new businesses and supporting growth in new markets. Our Transformation
initiative resulted in $50 million of run-rate net savings at the end of 2015, which will be fully realized in 2016. We are
currently implementing the next set of initiatives that will deliver an additional $50 million of savings by year end 2016. And
the full amount of the $125 million program will be reflected in our 2018 results. Importantly, the cost to achieve these
savings in each year is offset by the savings.

We also view real estate as a key part of our foundation, where we invested roughly $170 million during 2015. We remain
keenly focused on how we allocate capital in this area and are focused on four major areas, all of which generate attractive
returns. Our first priority is to invest in racking to accommodate net new volume growth we achieve annually. Our second
priority is real estate consolidation, which may include both building and racking investment to improve operating
efficiencies and enhance facility utilization. Third, we plan to continue to invest in our data center business in a deliberate
manner driven by customer commitments. And fourth, we look to complete select opportunistic lease buy-ins where we can
acquire buildings at attractive valuations relative to market pricing or where it is strategically important to own.

Recall Acquisition Enhances Core Growth Strategy

In June 2015, we announced an agreement to acquire Recall Holdings Limited, another global player in the information
management business, in  a stock transaction. We believe this transaction  will  accelerate  our  already successful strategy and
create a company with a broader footprint and enhanced growth profile. The combined company will be better positioned to
capitalize on the significant global opportunities across developed and emerging markets.

As this is primarily a stock deal, both companies’ shareholders stand to benefit from the meaningful cost synergies and
accretion in earnings and cash flow that ultimately support dividend growth. We have just completed the regulatory review
process in the United States, Canada and Australia and expect to close the transaction on May 2, 2016. Teams from both
companies have been engaged in integration planning for several months, and we now look forward to executing on these
plans to bring the two global platforms together and facilitate a smooth transition.

Last, and most importantly, cash generation is an important metric as it supports growth in dividends and investment. On a
standalone basis, our durable cash flow coupled with the Transformation initiative allows us to markedly increase our
dividend per share between now and 2018 and grow it at approximately 4% annually, thereafter. And with Recall, our
minimum dividend per share is expected to deliver 23% growth between 2015 and 2018 – all without issuing equity beyond
shares issued to buy Recall and whilst continuing to invest in the business for durable long-term growth.

Looking ahead to 2016, despite continued headwinds from the strong U.S. dollar, our growth expectations on a constant
dollar basis remain consistent with our long-term plans. Importantly, these plans are underpinned by nearly $1.5 billion of
storage-related net operating income, which is distinguished by its inherent durability and consistent operating performance.

As we execute our strategy to extend that durability and capture opportunities in adjacent businesses and emerging markets,
we are truly appreciative of the continued support of our customers, stockholders and more than 20,000 Mountaineers
around the globe.

Yours sincerely,

9OCT201511395301

William L. Meaney, President and Chief  Executive  Officer

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, DC 20549
____________________________________________________________________________
FORM 10-K
____________________________________________________________________________

(Mark One)

ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the Fiscal Year Ended December 31, 2015
or
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the transition period from                                  to
Commission File Number 1-13045
____________________________________________________________________________
IRON MOUNTAIN INCORPORATED
(Exact name of Registrant as Specified in Its Charter)

Delaware
(State or other jurisdiction of incorporation)
 One Federal Street, Boston, Massachusetts
(Address of principal executive offices)

23-2588479
(I.R.S. Employer Identification No.)
 02110
(Zip Code)

617-535-4766
(Registrant's telephone number, including area code)
Securities registered pursuant to Section 12(b) of the Act:

Title of Each Class
Common Stock, $.01 par value per share

Name of Exchange on Which Registered
New York Stock Exchange

Securities registered pursuant to Section 12(g) of the Act: None

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes 

    No 

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the 

Act. Yes 

    No 

Indicate by check mark whether the registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities 

Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and 
(2) has been subject to such filing requirements for the past 90 days. Yes 

    No 

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every 
Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for 
such shorter period that the registrant was required to submit and post such files). Yes 

    No 

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will 

not be contained, to the best of registrant's knowledge, in definitive proxy or information statements incorporated by reference in Part III of 
this Form 10-K or any amendment to this Form 10-K 

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer or a small 
reporting company. See the definitions of "large accelerated filer," "accelerated filer" and "smaller reporting company" in Rule 12b-2 of the 
Exchange Act. (Check one):

Large accelerated filer 
Non-accelerated filer 
 (Do not check if a smaller reporting company)

Accelerated filer 

Smaller reporting company 

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes 

    No 

As of June 30, 2015, the aggregate market value of the Common Stock of the registrant held by non-affiliates of the registrant was 

approximately $6.5 billion based on the closing price on the New York Stock Exchange on such date.

Number of shares of the registrant's Common Stock at February 19, 2016: 211,508,202 

DOCUMENTS INCORPORATED BY REFERENCE

Certain information required in Items 10, 11, 12, 13 and 14 of Part III of this Annual Report on Form 10-K (the "Annual Report") is 
incorporated by reference from our definitive Proxy Statement for our 2016 Annual Meeting of Stockholders (our "Proxy Statement") to be 
filed with the Securities and Exchange Commission (the "SEC") within 120 days after the close of the fiscal year ended December 31, 
2015.

 
IRON MOUNTAIN INCORPORATED
2015 FORM 10-K ANNUAL REPORT

Table of Contents

PART I

Item 1.

Business

Item 1A.

Risk Factors

Item 1B.

Unresolved Staff Comments

Item 2.

Item 3.

Item 4.

Item 5.

Item 6.

Item 7.

Properties

Legal Proceedings

Mine Safety Disclosures

PART II

Market For Registrant's Common Equity, Related Stockholder Matters and Issuer 
Purchases of Equity Securities

Selected Financial Data

Management's Discussion and Analysis of Financial Condition and Results of Operations

Item 7A.

Quantitative and Qualitative Disclosures About Market Risk

Item 8.

Item 9.

Financial Statements and Supplementary Data

Changes in and Disagreements With Accountants on Accounting and Financial Disclosure  

Item 9A.

Controls and Procedures

Item 9B.

Other Information

Item 10.

Directors, Executive Officers and Corporate Governance

PART III

Item 11.

Item 12.

Item 13.

Item 14.

Executive Compensation

Security Ownership of Certain Beneficial Owners and Management and Related 
Stockholder Matters

Certain Relationships and Related Transactions, and Director Independence

Principal Accountant Fees and Services

PART IV

Item 15.

Exhibits and Financial Statement Schedules

ii

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79

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79

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
References in this Annual Report to "the Company," "IMI," "Iron Mountain," "we," "us" or "our" include Iron Mountain 
Incorporated, a Delaware corporation, and its predecessor, as applicable, and its consolidated subsidiaries, unless the context 
indicates otherwise.

CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS

We have made statements in this Annual Report that constitute "forward-looking statements" as that term is defined in the 

Private Securities Litigation Reform Act of 1995 and other securities laws. These forward-looking statements concern our 
operations, economic performance, financial condition, goals, beliefs, future growth strategies, investment objectives, plans and 
current expectations, such as our (1) commitment to future dividend payments, (2) expected growth in volume of records stored 
with us from existing customers, (3) expected 2016 consolidated revenue internal growth rate and capital expenditures, 
(4) expected target leverage ratio, (5) proposed acquisition of Recall Holdings Limited ("Recall") pursuant to the Scheme 
Implementation Deed, as amended (the "Recall Agreement"), with Recall (the "Recall Transaction"), including our expected 
consideration to be paid to Recall shareholders and expected total cost to close the Recall Transaction and to integrate the 
combined companies, and (6) expected cost savings associated with the Transformation Initiative (as defined herein). These 
forward-looking statements are subject to various known and unknown risks, uncertainties and other factors. When we use 
words such as "believes", "expects", "anticipates", "estimates" or similar expressions, we are making forward-looking 
statements. Although we believe that our forward-looking statements are based on reasonable assumptions, our expected results 
may not be achieved, and actual results may differ materially from our expectations. In addition, important factors that could 
cause actual results to differ from expectations include, among others:

• 

• 

• 
• 

• 

• 

• 
• 

• 
• 
• 
• 
• 

• 

our ability to remain qualified for taxation as a real estate investment trust for United States federal income tax 
purposes ("REIT");
the adoption of alternative technologies and shifts by our customers to storage of data through non-paper based 
technologies;
changes in customer preferences and demand for our storage and information management services;
the cost to comply with current and future laws, regulations and customer demands relating to privacy issues, as 
well as fire and safety standards;
the impact of litigation or disputes that may arise in connection with incidents in which we fail to protect our 
customers' information;
changes in the price for our storage and information management services relative to the cost of providing such 
storage and information management services;
changes in the political and economic environments in the countries in which our international subsidiaries operate;
our ability or inability to complete acquisitions on satisfactory terms and to integrate acquired companies 
efficiently;
changes in the amount of our capital expenditures;
changes in the cost of our debt;
the impact of alternative, more attractive investments on dividends;
the cost or potential liabilities associated with real estate necessary for our business;
the performance of business partners upon whom we depend for technical assistance or management expertise 
outside the United States; and
other trends in competitive or economic conditions affecting our financial condition or results of operations not 
presently contemplated.

In addition, with respect to the Recall Transaction, our ability to close the proposed transaction in accordance with the 

terms of the Recall Agreement, or at all, is dependent upon our and Recall's ability to satisfy the closing conditions set forth in 
the Recall Agreement, including the receipt of governmental and shareholder approvals. 

Other risks may adversely impact us, as described more fully under "Item 1A. Risk Factors" of this Annual Report.

You should not rely upon forward-looking statements except as statements of our present intentions and of our present 

expectations, which may or may not occur. You should read these cautionary statements as being applicable to all forward-
looking statements wherever they appear. Except as required by law, we undertake no obligation to release publicly the result of 
any revision to these forward-looking statements that may be made to reflect events or circumstances after the date hereof or to 
reflect the occurrence of unanticipated events. Readers are also urged to carefully review and consider the various disclosures 
we have made in this document, as well as our other periodic reports filed with the SEC.

iii

(This page has been left blank intentionally.)

Item 1. Business.  

Business Overview

We store records, primarily physical records and data backup media, and provide information management services that 

help organizations around the world protect their information, lower storage rental costs, comply with regulations, enable 
corporate disaster recovery, and better use their information for business advantages, regardless of its format, location or life 
cycle stage. We offer comprehensive records and information management services and data management services, along with 
the expertise and experience to address complex storage and information management challenges such as rising storage rental 
costs, and increased litigation, regulatory compliance and disaster recovery requirements. Founded in an underground facility 
near Hudson, New York in 1951, Iron Mountain Incorporated, a Delaware corporation, has more than 170,000 customers in a 
variety of industries in 37 countries around the world. We currently provide storage and information management services to 
legal, financial, healthcare, insurance, life sciences, energy, businesses services and government organizations, including 
approximately 94% of the Fortune 1000. As of December 31, 2015, we employed more than 20,000 people.

Now in our 65th year, we have experienced tremendous growth, particularly since successfully completing the initial 
public offering of our common stock in February 1996, at which time we operated fewer than 85 facilities (6 million square 
feet) with limited storage and information management service offerings and annual revenues of approximately $104.0 million. 
We are now a global enterprise providing storage and a broad range of related records and information management services to 
customers in markets around the world with approximately 1,100 facilities (69.9 million square feet) and total revenues of more 
than $3.0 billion for the year ended December 31, 2015. We are listed on the New York Stock Exchange (the "NYSE"). We are 
a constituent of the Standard & Poor's 500 Index and the MSCI REIT index and, as of December 31, 2015, we were 
number 726 on the Fortune 1000.

REIT Conversion

Consistent with our commitment to delivering stockholder value, and supported by our strong cash flows, we initiated a 
stockholder payout program in February 2010 and a dividend policy under which we have paid, and in the future intend to pay, 
cash dividends on our common stock. In June 2012, we announced our intention to pursue REIT conversion. The conversion 
plan was unanimously approved by our board of directors following a thorough analysis and careful consideration of ways to 
maximize value through alternative financing, capital and tax strategies. We have been organized and operating as a REIT 
effective for our taxable year beginning January 1, 2014. Since May 2012, we have returned $2.5 billion of capital to 
stockholders including $1.4 billion in cash and $1.1 billion in our common stock.

In connection with our conversion to a REIT and, in particular, to impose ownership limitations customary for REITs, on 
January 20, 2015, we completed the merger with our predecessor and all outstanding shares of our predecessor's common stock 
were converted into a right to receive an equal number of shares of our common stock. Accordingly, references herein to our 
"common stock" refer to our common stock and the common stock of our predecessor, as applicable. 

Proposed Recall Acquisition

On June 8, 2015, we entered into the Recall Agreement with Recall to acquire Recall by way of recommended court 
approved Scheme of Arrangement (the "Scheme"). The Recall Transaction, if consummated, would accelerate our already 
successful growth strategy. The combined company’s broader footprint, stronger infrastructure, exposure to high growth 
emerging markets and small to mid-size enterprise customers and increased economies of scale will be well suited to address 
unmet document storage and information management needs around the globe.  Completion of the Scheme is subject to 
customary closing conditions, as described more fully in "Item 7. Management's Discussion and Analysis of Financial 
Condition and Results of Operations" and Note 6 to Notes to Consolidated Financial Statements included in this Annual 
Report.   

The Durability of Our Business

A significant amount of activity generated in the information management industry is the result of legislative 
requirements. To varying degrees across the world, organizations are required by law to create certain records and to retain 
them for a specified period of time. These laws may also impose more stringent requirements on personal information regarded 
as being sensitive, such as financial and medical information. As a third party provider, we assist customers to improve data 
security and establish programs to ensure compliance with their regulatory obligations. Storage of information can be 
performed in-house by businesses (unvended) or outsourced, in whole or in part, to a third party provider (vended). We believe 
the in-house portion still represents a majority of the total global information management market, offering a substantial 
unvended opportunity even in developed geographic markets with lower rates of economic growth.

1

We believe that the creation of document-based information will be sustained, as "paperless" technologies have prompted 

the creation of hard copies and have also led to increased demand for electronic records services, such as the storage and off-
site rotation of computer backup media. In addition, we believe that the proliferation of digital information technologies and 
distributed data networks has created a growing need for efficient, cost-effective, high quality technology solutions for 
electronic data protection and the management of electronic documents. Ultimately, we expect that the volume of stored 
physical and electronic records will continue to increase on a global basis for a number of reasons, including: (1) regulatory 
requirements; (2) concerns over possible future litigation and the resulting increases in volume and holding periods of records; 
(3) the continued proliferation of data processing technologies such as personal computers and networks; (4) inexpensive 
document producing technologies such as desktop publishing software and desktop printing; (5) the high cost of reviewing 
records and deciding whether to retain or destroy them; (6) the failure of many entities to adopt or follow policies on records 
destruction; and (7) the need to keep backup copies of certain records in off-site locations for business continuity purposes in 
the event of disaster. 

Business Strategy

Overview

We have transitioned from a growth strategy driven primarily by acquisitions of storage and information management 

services companies to a strategy that targets multiple sources of revenue growth. Our current strategy is focused on: 
(1) increasing revenues in developed markets such as the United States, Canada, Australia and western Europe, primarily 
through improved sales and marketing efforts and attractive fold-in acquisitions; (2) establishing and enhancing leadership 
positions in high-growth emerging markets such as central and eastern Europe, Latin America and the Asia Pacific region, 
primarily through acquisitions; and (3) continuing to identify, incubate and scale adjacent business opportunities ("ABOs") to 
support our long-term growth objectives and drive solid returns on invested capital. In our developed markets, we expect 
continuous improvement initiatives will generate modest profit growth. In our existing emerging markets, we expect profits 
will grow as the local businesses scale, and we will look to reinvest a portion of that improvement to support the growth of 
these businesses. However, any increases in our international profit margins will be limited as we continue to make acquisitions 
in new emerging markets.

Storage rental is the key driver of our economics and allows us to expand our relationships with our customers through 

value-added services that flow from storage rental. Consistent with our overall strategy, we are focused on increasing incoming 
volumes on a global basis. There are multiple sources of new volumes available to us, and these sources inform our growth 
investment strategy. Our investments in sales and marketing support sales to new customers that do not currently outsource 
some or all of their storage and information management needs, as well as increased volumes from existing customers. We also 
expect to invest in acquisitions of customer relationships and storage and information management services businesses. In our 
developed markets, we expect that these acquisitions will primarily be fold-in acquisitions designed to optimize the utilization 
of existing assets, expand our presence and better serve customers. We also expect to use acquisitions to expand our presence in 
attractive, higher growth emerging markets. Finally, we continue to pursue new rental streams through ABOs.

We offer our customers an integrated value proposition by providing them with secure storage and comprehensive service 

offerings, including records and information management services and data management services. We have the expertise and 
experience to address complex storage and information management challenges, such as rising storage rental costs and 
increased litigation, regulatory compliance and disaster recovery requirements. Our objective is to continue to capitalize on our 
brand, our expertise in the storage and information management industry and our global network to enhance our customers' 
experience, thereby enhancing our customer retention rates and attracting new customers. Our overall growth strategy will 
focus on growing our business organically, making strategic customer acquisitions, pursuing acquisitions of storage and 
information management businesses, and developing adjacent businesses and real estate. We continue to expand our portfolio 
of products and services, based on our customers' evolving requirements. Adding new products and services allows us to 
strengthen our existing customer relationships and attract new customers in previously untapped markets.

Growth from Existing and New Customers

Our existing customers' storage of physical records contributes to the growth of storage rental and certain records and 

information management services revenues because, on average, our existing customers generate additional records at a faster 
rate than old records are destroyed or permanently removed. The absolute number of new document storage cartons from our 
existing customers has been consistent in the past four years, and we anticipate that this level will be sustained, although the 
rate of growth is slightly declining, given the continued growth in our total records volume. In order to maximize growth 
opportunities from existing customers, we seek to maintain high levels of customer retention by providing premium customer 
service.

2

Our sales coverage model is designed to identify and capitalize on incremental revenue opportunities by strategically 

allocating our sales resources to our customer base and selling additional storage, records and information management 
services and products in new and existing markets. Our sales force is dedicated to three primary objectives: (1) establishing 
new customer account relationships; (2) generating additional revenue by expanding existing customer relationships globally; 
and (3) expanding new and existing customer relationships by effectively selling a wide array of related services and products. 
In order to accomplish these objectives, our sales forces draw on our United States and international marketing organizations 
and senior management. We have developed tailored marketing strategies to target customers in the healthcare, financial, 
insurance, legal, life sciences, energy, business services and federal vertical market segments.

Growth through Acquisitions

The storage and information management services industry is highly fragmented with thousands of competitors in North 
America and around the world. Between 1995 and 2004 there was significant acquisition activity in the industry. Acquisitions 
were a fast and efficient way to achieve scale, expand geographically and broaden service offerings. After 2004, acquisition 
activity was reduced as we focused on integrating these recent transactions and diversifying the business. Beginning again in 
2012, we saw opportunities for attractive acquisitions in emerging markets and consolidation opportunities in more developed 
markets, and resumed acquisition activity. We believe this ongoing acquisition activity is due to opportunities for large 
providers to achieve economies of scale and meet customer demands for sophisticated, technology-based solutions. Attractive 
acquisition opportunities, in North America and internationally, many of which are small, continue to exist, and we expect to 
continue to pursue acquisition of these businesses where we believe they present good returns and good opportunities to create 
value for our stockholders. Lastly, we have a successful record of acquiring and integrating these businesses.

We have acquired, and we continue to seek to acquire, storage and information management services businesses in 
developed markets including the United States, Canada, Australia and western Europe. Given the relatively small size of most 
attractive acquisition targets in these markets, future acquisitions are expected to be less significant to our overall revenue 
growth in these markets than in the past. Occasionally, however, we may be presented with the opportunity to acquire one of 
the larger businesses in these markets and will evaluate each opportunity with a focus on return on invested capital and the 
creation of stockholder value. Such was the case with our acquisition in October 2013 of Cornerstone Records 
Management, LLC and its affiliates.

We expect to continue to make acquisitions and investments in storage and information management services businesses 
in targeted emerging markets outside the United States, Canada, Australia and western Europe. We have acquired and invested 
in, and seek to acquire and invest in, storage and information management services companies in certain countries, and, more 
specifically, certain markets within such countries, where we believe there is potential for significant growth. We expect that 
future acquisitions and investments in our emerging markets will focus primarily on expanding priority markets in central and 
eastern Europe, Latin America and the Asia Pacific region.

The experience, depth and strength of local management are particularly important in our emerging market acquisition 
strategy. Since beginning our international expansion program in January 1999, we have, directly and through joint ventures, 
expanded our operations such that, as of December 31, 2015, we operated in 37 countries. These transactions have taken, and 
may continue to take, the form of acquisitions of an entire business or controlling or minority investments with a long-term 
goal of full ownership. We believe a joint venture strategy, rather than an outright acquisition, may, in certain markets, better 
position us to expand the existing business. The local partners benefit from our expertise in the storage and information 
management services industry, our multinational customer relationships, our access to capital and our technology, while we 
benefit from our local partners' knowledge of the market, relationships with local customers and their presence in the 
community. In addition to the criteria we use to evaluate developed market acquisition candidates, when looking at an emerging 
market acquisition we also evaluate risks uniquely associated with an international investment, including those risks described 
below. Our long-term goal is to acquire full ownership of each business in which we make a joint venture investment. We now 
own more than 98% of our international operations, measured as a percentage of consolidated revenues.

Our international investments are subject to risks and uncertainties relating to the indigenous political, social, regulatory, 
tax and economic structures of other countries, as well as fluctuations in currency valuation, exchange controls, expropriation 
and governmental policies limiting returns to foreign investors.

3

Business Characteristics.

We generate our revenues by renting storage space to a large and diverse customer base around the globe and providing 

an expanding menu of related and ancillary products and services. Providing outsourced storage is the mainstay of our 
customer relationships and serves as the foundation for all our revenue growth. Services are a complementary part of a 
comprehensive records management program and consist primarily of the handling and transportation of stored records and 
information, shredding, the scanning, imaging and document conversion services of active and inactive records, or Document 
Management Solutions ("DMS"), data restoration projects, fulfillment services, consulting services, technology escrow 
services, product sales (including specially designed storage containers and related supplies), and recurring project revenues. 
Shredding consists primarily of the scheduled collection and shredding of records and documents generated by business 
operations and the sale of recycled paper resulting from shredding services.

Secure Storage

Our storage operations, our largest source of revenue, consist of providing non-dedicated storage rental space to our 
customers. Non-dedicated space allows our customers to increase or decrease the volume of their physical storage over the life 
of the contract based on their storage needs, while also reducing their risk of loss in the event of natural disaster. Given this 
non-dedicated space dynamic, the large portfolio of customer contracts, and the fact that no customer accounted for more than 
1% of our consolidated revenues as of the year ended December 31, 2015, we assess the performance of our storage rental 
business predominantly by analyzing trends in segment-level storage rental volume and storage rental revenue. Additionally, 
our storage operations include technology escrow services. 

Records storage consists primarily of the archival storage of records for long periods of time according to applicable 

laws, regulations and industry best practices. The secure off-site storage of data backup media is a key component of a 
company's disaster recovery and business continuity programs. Storage rental charges are generally billed monthly on a per 
storage unit basis and include the provision of space, racking systems, computerized inventory and activity tracking, and 
physical security.

Physical Records Storage

Physical records may be broadly divided into two categories: active and inactive. Active records relate to ongoing and 

recently completed activities or contain information that is frequently referenced. Active records are usually stored and 
managed on-site by their owners to ensure ready availability. Inactive physical records are the principal focus of the storage and 
information management services industry and consist of those records that are not needed for immediate access but which 
must be retained for legal, regulatory and compliance reasons or for occasional reference in support of ongoing business 
operations. Inactive physical records are typically stored in cartons packed by the customer for long periods of time with 
limited activity. For some customers we store individual files on an open shelf basis, and these files are typically more active. 

Physical records may also include critical or irreplaceable data such as master audio and video recordings, film, fine art 
and other highly proprietary information, such as energy data. We continue to identify additional areas of physical storage that 
fit with our core competencies in security and transportation, seeking to provide enterprise storage to businesses in much the 
same manner that self-storage companies serve consumers. Physical records may require special facilities, either because of the 
data they contain or the media on which they are recorded. Accordingly, our charges for providing enhanced security and 
special climate-controlled environments for these vital records are higher than for typical storage rental.   

Electronic Records Storage

Electronic records management focuses on the storage of, and related services for, computer media that is either a backup 

copy of recently processed data or archival in nature. Computer tapes, cartridges and disk packs are transported off-site by our 
courier operations on a scheduled basis to secure, climate-controlled facilities, where they are available to customers 24 hours a 
day, 365 days a year, to facilitate data recovery in the event of a disaster. Frequently, backup tapes are rotated from our facilities 
back to our customers' data centers. We also manage tape library relocations and support disaster recovery testing and 
execution. Electronic storage consists of (i) storage of backup computer media as part of corporate disaster recovery, including 
digital content repository systems to house, distribute, and archive key media assets, and (ii) storage, safeguarding and 
electronic or physical delivery of physical media of all types, primarily for entertainment and media industry clients.

4

We believe the issues encountered by customers trying to manage their electronic records are similar to the ones they face 

in their physical records management programs and consist primarily of: (1) storage capacity and the preservation of data; 
(2) access to and control over the data in a secure environment; and (3) the need to retain electronic records due to regulatory 
requirements or for litigation support. Customer needs for data backup and recovery and archiving are distinctively different. 
Backup data exists because of the need of many businesses to be able to recover their data in the event of a system failure, 
casualty loss or other disaster. It is customary (and a best practice) for data processing groups to rotate backup tapes to offsite 
locations on a regular basis and to store multiple copies of such information at multiple sites. We expect continued increase in 
demand for computer media backup, as it provides off-line storage or storage that is not connected to the Internet and provides 
superior protection against data breaches and hacks. In addition to the physical storage and rotation of backup data that we 
provide, we offer online backup services through partnerships as an alternative way for businesses to store and access data. 
Online backup is an Internet-based service that automatically backs up computer data from servers or directly from desktop and 
laptop computers over the Internet and stores it in secure data centers.

Service Offerings

Complementary to any records management program is the handling and transportation and the eventual destruction of 
records upon the expiration of retention periods. These activities are accomplished through our extensive service and courier 
operations. Service charges are generally assessed for each activity on a per unit basis. Courier operations consist primarily of 
the pickup and delivery of records upon customer request. Charges for courier services are based on urgency of delivery, 
volume and location and are billed monthly. As of December 31, 2015, our courier fleet consisted of approximately 3,700 
owned or leased vehicles. Our other services include information destruction services (primarily secure shredding), DMS, 
Compliant Records Management and Consulting Services, Health Information Storage and Management Solutions, 
Entertainment Services, Energy Data Services, Discovery Services and other ancillary services.

Information Destruction Services 

Our information destruction services consist primarily of physical secure shredding operations and typically include the 

scheduled pick-up of loose office records that customers accumulate in specially designed secure containers we provide. In 
addition, secure shredding is a natural extension of our hard copy records management services by completing the lifecycle of a 
record and involves the shredding of sensitive documents for customers that, in many cases, store their records with us. 
Complementary to our shredding operations is the sale of the resultant waste paper to third-party recyclers. Through a 
combination of plant-based shredding operations and mobile shredding units consisting of custom built trucks, we are able to 
offer secure shredding services to our customers throughout the United States, Canada and Latin America.  

Document Management Solutions (DMS)

The focus of our DMS business is to develop, implement and support comprehensive storage and information 
management solutions for the complete lifecycle of our customers' information. We seek to develop solutions that solve our 
customers' document management challenges by integrating the management of physical records, document conversion and 
digital storage. Our DMS services complement our service offerings and enhance our existing customer relationships. We 
differentiate our offerings from our competitors by providing solutions that complement and expand our existing portfolio of 
products and services. The trend towards increased usage of Electronic Document Management ("EDM") systems represents 
another opportunity for us to manage active records. Our DMS services provide the bridge between customers' physical 
documents and their EDM solutions.

Industry Tailored Services 

We offer records and information management services that have been tailored for specific industries, such as healthcare, 
or to address the needs of customers with more specific requirements based on the critical nature of their records. For example, 
medical records tend to be more active in nature and are typically stored on specialized open shelving systems that provide 
easier access to individual files. In addition to storing medical records, we provide health care information services, which 
include the handling, filing, processing and retrieval of medical records used by hospitals, private practitioners and other 
medical institutions, as well as recurring project work and ancillary services.

5

Other Ancillary Services 

Other services we provide include recurring project work, which involves the on-site removal of aged patient files and 
related computerized file indexing. Ancillary healthcare information services include release of information (medical record 
copying and delivery), temporary staffing, contract coding, facilities management and imaging. We offer a variety of additional 
services which customers may request or contract for on an individual basis. These services include conducting records 
inventories, packing records into cartons or other containers, and creating computerized indices of files and individual 
documents. We also provide services for the management of active records programs. We can provide these services, which 
generally include document and file processing and storage, both offsite at our own facilities and by supplying our own 
personnel to perform management functions on-site at a customer's premises. Other services that we provide include fulfillment 
and professional consulting services.

Business Segments

Our North American Records and Information Management Business, North American Data Management Business, 
Western European Business and our Other International Business segments offer storage and the information management 
services discussed above, in their respective geographies. The amount of revenues derived from our North American Records 
and Information Management Business, North American Data Management Business, Western European Business, Other 
International Business and Corporate and Other Business segments and other relevant data, including financial information 
about geographic areas and product and service lines, for fiscal years 2013, 2014 and 2015 are set forth in Note 9 to Notes to 
Consolidated Financial Statements included in this Annual Report.

North American Records and Information Management Business

Our North American Records and Information Management Business segment provides storage and information 

management services, including the storage of physical records, including other media such as microfilm and microfiche, 
master audio and videotapes, film, X-rays and blueprints, including healthcare information services, vital records services, 
service and courier operations, and the collection, handling and disposal of sensitive documents for corporate customers 
(“Records Management”); information destruction services (“Destruction”); and DMS throughout the United States and 
Canada; as well as fulfillment services and intellectual property management in the United States. 

North American Data Management Business

Our North American Data Management Business segment provides storage and rotation of backup computer media as 

part of corporate disaster recovery plans, including service and courier operations (“Data Protection & Recovery”); server and 
computer backup services; digital content repository systems to house, distribute, and archive key media assets; and storage, 
safeguarding and electronic or physical delivery of physical media of all types, primarily for entertainment and media industry 
clients throughout the United States and Canada.

Western European Business

Our Western European Business segment provides storage and information management services, including Records 
Management, Data Protection & Recovery and DMS throughout the United Kingdom, Ireland, Austria, Belgium, France, 
Germany, Netherlands, Spain and Switzerland. Until December 2014, our Western European Business segment offered 
Destruction in the United Kingdom and Ireland.

Other International Business

Our Other International Business segment provides storage and information management services throughout the 
remaining European countries in which we operate, Latin America and Asia Pacific, including Records Management, Data 
Protection & Recovery and DMS. Our European operations included within the Other International Business segment provide 
Records Management, Data Protection & Recovery and DMS. Our Latin America operations provide Records Management, 
Data Protection & Recovery, Destruction and DMS throughout Argentina, Brazil, Chile, Colombia, Mexico and Peru. Our Asia 
Pacific operations provide Records Management, Data Protection & Recovery and DMS throughout Australia, with Records 
Management and Data Protection & Recovery also provided in certain cities in India, Singapore, Hong 
Until December 2014, our Other International Business segment offered Destruction in Australia.  

and China. 

6

Corporate and Other Business

Our Corporate and Other Business segment primarily consists of our data center and fine art storage businesses in the 
United States, the primary product offerings of our Adjacent Business operating segment (which was formerly referred to as 
our Emerging Business operating segment), as well as costs related to executive and staff functions, including finance, human 
resources and information technology, which benefit the enterprise as a whole. These costs are primarily related to the general 
management of these functions on a corporate level and the design and development of programs, policies and procedures that 
are then implemented in the individual segments, with each segment bearing its own cost of implementation. Our Corporate 
and Other Business segment also includes stock-based employee compensation expense associated with all stock options, 
restricted stock, restricted stock units, performance units and shares of stock issued under our employee stock purchase plan.

ABOs, such as our data center and fine art storage businesses, are prospective business lines that we consider investing in 
to grow and diversify our business. We are seeking businesses with long-term, recurring revenue, preferably with storage rental 
attributes, which are consistent with and will enhance our REIT structure. A dedicated team is focused on identifying and 
evaluating these opportunities. We have developed an innovation process that enables us to cautiously and effectively develop 
these ABOs to leverage our capabilities. If we are able to demonstrate success and meet return thresholds, we may potentially 
acquire businesses to further accelerate our growth in the relevant ABO. Importantly, the ABO process includes financial 
hurdles and decision gates to help us evaluate whether we scale or scrap these opportunities, consistent with our disciplined 
approach to capital allocation.

With respect to our data center business, we believe that the growth rate of critical digital information is accelerating, 

driven in part by the use of the Internet as a distribution and transaction medium. The rising cost and increasing importance of 
storing and managing digital information, coupled with the increasing availability of telecommunications bandwidth at lower 
costs, may create meaningful opportunities for us to provide solutions to our customers with respect to their digital records 
storage and management challenges.

A more recent example of an ABO is our fine art storage business. On December 1, 2015 we completed the acquisition of 

Crozier Fine Arts ("Crozier"), a storage, logistics and transportation business for high-value paintings, photographs and other 
types of art belonging to individual collectors, galleries and art museums. Crozier is a leader in art storage and an industry 
advocate for worldwide standards. This acquisition will build on our expertise in storing, protecting and managing high-value 
items and supports our strategy to leverage our real estate network to accelerate growth. The fine art storage industry is a 
growing, but fragmented, industry marked by increasing international interest and changes in acquisition and purchasing habits 
by collectors and museums. The increase in contemporary art as a focus for collectors has caused a spike in storage needs, 
while the increase in auction “turnover” – the rate at which catalogs, collections and individual pieces are made available for 
auction – has heightened the need for transportation, shipping, and related services. Taken together, we believe these factors 
have the fine art storage industry poised for significant growth. 

7

Our Business Fundamentals

Our business fundamentals are based on the recurring nature of our various revenue streams. We generate attractive 
returns from our differentiated storage rental business model because our occupancy costs, whether in a leased or owned 
building, are incurred per square foot while our storage revenue is generally earned per cubic foot. The historical predictability 
of our revenues and the resulting profitability allows us to operate with a high degree of financial leverage. Our business 
fundamentals consist of:

•  Recurring Revenues.  We derive a majority of our consolidated revenues from fixed periodic, usually monthly, storage 
rental fees charged to customers based on the volume of their records stored. Once a customer places physical records 
in storage with us, and until those records are destroyed or permanently removed (for which we typically receive a 
service fee), we receive recurring payments for storage rental without incurring additional labor or marketing expenses 
or significant capital costs. Similarly, contracts for the storage of electronic backup media involve primarily fixed 
monthly rental payments. This stable and growing storage rental revenue base also provides the foundation for 
increases in service revenues and profitability.

A customer is allocated a certain amount of storage space in our storage facilities but is not allocated a dedicated 
building or space in a particular building. In practice, we can, and sometimes will, for a variety of reasons, move 
records from one facility and into another facility. In order to track net move-in and move-out activity of customer 
materials, as well as to assess the optimization of our real estate portfolio, we regularly assess the utilization of our 
overall real estate portfolio. On a per building basis, we compare the amount of racking that is being used to store 
customer materials to the capacity of the entire building assuming it was fully racked ("Total Building Utilization"). 
Additionally, we compare the amount of racking that is being used to store customer materials to the capacity of the 
racking that has been installed ("Total Racking Utilization"). As of December 31, 2015, our Total Building Utilization 
and Total Racking Utilization were approximately 84% and 92%, respectively, for our records management business 
and our Total Building Utilization and Total Racking Utilization were approximately 69% and 81%, respectively, for 
our data management business.

We occasionally offer inducements to our customers in order to generate new business opportunities. Such 
inducements most commonly come in the form of providing free intake costs to transport a customer's records to one 
of our facilities, including labor and transportation costs ("Move Costs"), or payments that are made to a customer's 
current records management vendor in order to terminate the customer's existing contract with that vendor 
("Permanent Withdrawal Fees"). We capitalize Move Costs and Permanent Withdrawal Fees (collectively, "Customer 
Inducements") as customer acquisition costs.

•  Historically Non-Cyclical Storage Rental Business.  Historically, we have not experienced significant reductions in 

our storage rental business as a result of economic downturns. We believe the durability of our storage rental business 
is driven by a number of factors, including the trend toward increased records retention, albeit at a lower rate of 
growth, as well as customer satisfaction with our services and contractual net price increases. The absolute number of 
new document storage cartons from our existing customers has been consistent in the past four years, and we 
anticipate this level will be sustained, although the rate of growth is slightly declining, given the continued growth in 
the total records volume. Total net volume growth, including acquisitions, was approximately 6%, 4% and 2% on a 
global basis for 2013, 2014 and 2015, respectively.

•  Diversified and Stable Customer Base.  As of December 31, 2015, we had more than 170,000 customers in a variety of 
industries in 37 countries around the world. We currently provide storage and information management services to 
legal, financial, healthcare, insurance, life sciences, energy, businesses services and government organizations, 
including approximately 94% of the Fortune 1000. No single customer accounted for as much as 1% of our 
consolidated revenues in any of the years ended December 31, 2013, 2014 and 2015. For each of the three years 2013 
through 2015, the average annual volume reduction due to customers terminating their relationship with us was 
approximately 2%.

8

•  Capital Allocation.  All the characteristics of our business noted above support the durability of our cash flows, which 
in turn support our dividends and a portion of our investments. Absent a large acquisition or significant investments in 
real estate, we generally generate cash flows to support our dividends, maintain our operations and infrastructure and 
invest in core growth opportunities. We plan on funding acquisitions, ABO investments and real estate investments 
primarily through incremental borrowing at a targeted leverage ratio and/or proceeds from the issuance of equity, 
dependent on market conditions. Below are descriptions of the major types of investments and other capital 
expenditures that we have made in recent years or that we are likely to consider in 2016:

Real Estate:

• 

• 

Assets that support core business growth primarily related to investments in land, buildings, building 
improvements, leasehold improvements and racking structures that expand our revenue capacity in existing 
or new geographies, replace a long-term operational obligation or create operational efficiencies, or Real 
Estate Investment.

Real estate assets necessary to maintain ongoing business operations primarily related to the repair or 
replacement of real estate assets such as buildings, building improvements, leasehold improvements and 
racking structures, or Real Estate Maintenance.

Non-Real Estate:

• 

• 

Non-real estate assets that either (i) support the growth of our business, and/or increase our profitability, 
such as customer-inventory technology systems, and technology service storage and processing capacity, or 
(ii) are directly related to the development of new products or services in support of our integrated value 
proposition and enhance our leadership position in the industry, including items such as increased feature 
functionality, security upgrades or system enhancements, or Non-Real Estate Investment.

Assets necessary to maintain ongoing business operations primarily related to the repair or replacement of 
customer-facing assets such as containers and shred bins, warehouse equipment, fixtures, computer 
hardware, or third-party or internally-developed software assets. This category also includes operational 
support initiatives such as sales and marketing and information technology projects to support infrastructure 
requirements, or Non-Real Estate Maintenance.

The following table presents our capital spend for 2013, 2014 and 2015 organized by the type of the spending as 

described above:

Nature of Capital Spend (in thousands)
Real Estate:
Investment
Maintenance

Total Real Estate Capital Spend

Non-Real Estate:

Investment
Maintenance

Total Non-Real Estate Capital Spend

Total Capital Spend (on accrual basis)
Net increase/(decrease) in prepaid capital expenditures

Net (increase)/decrease accrued capital expenditures
Total Capital Spend (on cash basis)

Competition

$

$

Year Ended December 31,

2013

2014

2015

$

$

199,663
57,574
257,237

170,742
52,826
223,568

135,708
61,863
197,571

91,792
22,644
114,436

55,991
19,527
75,518

312,007
3,327
(28,039)
287,295

$

332,755
(2,455)
31,624
361,924

$

47,964
23,396
71,360

294,928
(362)
(4,317)
290,249

We are a global leader in the physical storage and information management services industry with operations in 37 

countries as of December 31, 2015. We compete with our current and potential customers' internal storage and information 
management services capabilities. 

9

 
We also compete with numerous storage and information management services providers in every geographic area where 

we operate. The physical storage and information management services industry is highly competitive and includes thousands 
of competitors in North America and around the world. We believe that competition for customers is based on price, reputation 
for reliability, quality and security of storage, quality of service and scope and scale of technology, and we believe we generally 
compete effectively in each of these areas.

Alternative Technologies

We derive most of our revenues from rental fees for the storage of physical records and computer backup tapes and from 

storage related services. Alternative storage technologies exist, many of which require significantly less space than physical 
documents and tapes, and as alternative technologies are adopted, storage related services may decline as the physical records 
or tapes we store become less active and more archived. To date, none of the alternative technologies has replaced physical 
documents as the primary means for storing information. We continue to provide, primarily through partnerships, additional 
services such as online backup, designed to address our customers' need for efficient, cost-effective, high-quality solutions for 
electronic records and storage and information management.

Employees

As of December 31, 2015, we employed more than 8,000 employees in the United States and more than 12,000 
employees outside of the United States. At December 31, 2015, fewer than 650 employees were represented by unions in 
California, Illinois, Georgia and three provinces in Canada.

All union and non-union employees are generally eligible to participate in our benefit programs, which include medical, 
dental, life, short and long-term disability, retirement/401(k) and accidental death and dismemberment plans. Certain unionized 
employees in California receive these types of benefits through their unions and are not eligible to participate in our benefit 
programs. In addition to base compensation and other usual benefits, all full-time employees participate in some form of 
incentive-based compensation program that provides payments based on revenues, profits, collections or attainment of 
specified objectives for the unit in which they work. Management believes that we have good relationships with our employees 
and unions. All union employees are currently under renewed labor agreements or operating under an extension agreement.

Insurance

For strategic risk transfer purposes, we maintain a comprehensive insurance program with insurers that we believe to be 
reputable and that have adequate capitalization in amounts that we believe to be appropriate. Property insurance is purchased 
on a comprehensive basis, including flood and earthquake (including excess coverage), subject to certain policy conditions, 
sublimits and deductibles. Property is insured based upon the replacement cost of real and personal property, including 
leasehold improvements, business income loss and extra expense. Other types of insurance that we carry, which are also subject 
to certain policy conditions, sublimits and deductibles, include medical, workers' compensation, general liability, umbrella, 
automobile, professional, warehouse legal liability and directors' and officers' liability policies.

Our customer contracts usually contain provisions limiting our liability for damages with respect to loss or destruction of, 
or damage to, records or information stored with us. Our liability under physical storage contracts is often limited to a nominal 
fixed amount per item or unit of storage, such as per cubic foot. Our liability under our DMS services and other service 
contracts is often limited to a percentage of annual revenue under the contract. We can provide no assurance that where we 
have limitation of liability provisions that they will be enforceable in all instances or would otherwise protect us from liability. 
Also, some of our contracts with large volume accounts and some of the contracts assumed in our acquisitions contain no such 
limits or contain higher limits. In addition to provisions limiting our liability, our standard storage rental and service contracts 
include a schedule setting forth the majority of the customer-specific terms, including storage rental and service pricing and 
service delivery terms. Our customers may dispute the interpretation of various provisions in their contracts. While we have 
had relatively few disputes with our customers with regard to the terms of their customer contracts, and most disputes to date 
have not been material, we can give no assurance that we will not have material disputes in the future.

10

Environmental Matters

Some of our current and formerly owned or leased properties were previously used by entities other than us for industrial 
or other purposes, or were affected by waste generated from nearby properties, that involved the use, storage, generation and/or 
disposal of hazardous substances and wastes, including petroleum products. In some instances, this prior use involved the 
operation of underground storage tanks or the presence of asbestos-containing materials. Where we are aware of environmental 
conditions that require remediation, we undertake appropriate activity, in accordance with all legal requirements. Although we 
have from time to time conducted limited environmental investigations and remedial activities at some of our former and 
current facilities, we have not undertaken an in-depth environmental review of all of our properties. We therefore may be 
potentially liable for environmental costs and may be unable to sell, rent, mortgage or use contaminated real estate owned or 
leased by us. Under various federal, state and local environmental laws, we may be liable for environmental compliance and 
remediation costs to address contamination, if any, located at owned and leased properties as well as damages arising from such 
contamination, whether or not we know of, or were responsible for, the contamination, or the contamination occurred while we 
owned or leased the property. Environmental conditions for which we might be liable may also exist at properties that we may 
acquire in the future. In addition, future regulatory action and environmental laws may impose costs for environmental 
compliance that do not exist today.

We transfer a portion of our risk of financial loss due to currently undetected environmental matters by purchasing an 
environmental impairment liability insurance policy, which covers all owned and leased locations. Coverage is provided for 
both liability and remediation costs.

Corporate Responsibility

We are committed to transparent reporting on sustainability and corporate responsibility efforts in accordance with the 

guidelines of the Global Reporting Initiative. Our corporate responsibility report highlights our progress against key measures 
of success for our efforts in the community, our environment, and for our people. We are a trusted partner to approximately 
94% of the Fortune 1000 companies. Iron Mountain is a member of the FTSE4 Good Index, Dow Jones Sustainability Index, 
MSCI World ESG Index, MSCI ACWI ESG Index and MSCI USA IMI ESG Index, each of which include companies that meet 
globally recognized corporate responsibility standards. A copy of our corporate responsibility report is available on the 
"Company" section of our website, www.ironmountain.com, under the heading "Corporate Responsibility."

Internet Website

Our Internet address is www.ironmountain.com. Under the "For Investors" section on our Internet website, we make 
available free of charge, our Annual Reports on Form 10-K, our Quarterly Reports on Form 10-Q, our Current Reports on 
Form 8-K and amendments to those reports filed or furnished pursuant to Section 13(a) or 15(d) of the Securities Exchange Act 
of 1934 (the "Exchange Act") as soon as reasonably practicable after such forms are filed with or furnished to the SEC. We are 
not including the information contained on or available through our website as a part of, or incorporating such information by 
reference into, this Annual Report. Copies of our corporate governance guidelines, code of ethics and the charters of our audit, 
compensation, and nominating and governance committees are available on the "For Investors" section of our website, 
www.ironmountain.com, under the heading "Corporate Governance."

11

Item 1A. Risk Factors.  

We face many risks. If any of the events or circumstances described below actually occur, we and our businesses, 
financial condition or results of operations could suffer, and the trading price of our debt or equity securities could decline. Our 
current and potential investors should consider the following risks and the information contained under the heading 
"Cautionary Note Regarding Forward-Looking Statements" before deciding to invest in our securities.

Risks Related to the Recall Transaction 

The integration of Recall will subject us to liabilities that may exist at Recall or may arise in connection with the consummation 
of the Recall Transaction. 

Our integration with Recall may pose special risks, including one-time write-offs or restructuring charges, unanticipated 

costs, and the loss of key employees. There can be no assurance that our integration with Recall will be accomplished 
effectively or in a timely manner. In addition, our integration with Recall will subject us to liabilities (including tax liabilities) 
that may exist at Recall or may arise in connection with the consummation of the Recall Transaction, some of which may be 
unknown. Although we and our advisors have conducted due diligence on the operations of Recall, there can be no guarantee 
that we are aware of all liabilities of Recall. These liabilities, and any additional risks and uncertainties related to the Recall 
Transaction not currently known to us or that we may currently deem immaterial or unlikely to occur, could negatively impact 
our future business, financial condition and results of operations. 

The price of our common stock and our results of operations after the Recall Transaction may be affected by factors different 
from those currently affecting the price of our common stock and our results of operations. 

Recall's business is different in certain ways from ours, and our results of operations, as well as the price of our common 

stock after the Recall Transaction, may be affected by factors different from those currently affecting the results of our 
operations and the price of our common stock. The price of our common stock may fluctuate significantly following the Recall 
Transaction, including as a result of factors over which we and Recall have no control. Current stockholders may not wish to 
continue to invest in us if the Recall Transaction is consummated or for other reasons may wish to dispose of some or all of 
their shares of our common stock. If, following the consummation of the Recall Transaction, there is selling pressure on our 
common stock that exceeds demand at the market price, the price of our common stock could decline. In addition, if the Recall 
Transaction is completed, the Recall shareholders will own a significant percentage of the issued and outstanding shares of 
common stock of the combined company, and they may determine not to hold their shares of our common stock following the 
Recall Transaction, which may result in additional pressure on the price of our common stock. 

We will incur significant transaction and combination-related costs in connection with the Recall Transaction. 

We and Recall expect to incur significant costs associated with the Recall Transaction and combining the operations of 
the two companies, some of which will be paid regardless of whether we are able to complete the Recall Transaction. In this 
regard, we expect to incur approximately $80.0 million of costs, including advisory and professional fees, to complete the 
Recall Transaction (“Recall Deal Close Costs”) and approximately $300.0 million of costs to integrate Recall with our existing 
operations, including moving, severance, facility upgrade, REIT conversion and system upgrade costs ("Recall Integration 
Costs").  Despite our current estimates, it is difficult to predict the amount of these costs, and we may incur additional 
unanticipated costs as a consequence of difficulties arising from efforts to integrate the companies.

We will need additional debt financing, which may not be available on favorable terms, if at all, in order to consummate the 
Recall Transaction. 

We currently anticipate that we will need to raise additional debt financing to consummate the Recall Transaction. Such 

additional financing may not be available on favorable terms, if at all.  If we are unable to obtain sufficient financing and 
consummate the Recall Transaction, we may be subject to significant monetary or other damages under the Recall Agreement. 

The Recall Agreement limits our ability to pursue alternatives to the Recall Transaction, and in certain instances requires 
payment of a reimbursement fee, which could deter a third party from proposing an alternative transaction to the Recall 
Transaction. 

While the Recall Agreement is in effect, subject to certain limited exceptions, we are prohibited from soliciting, initiating, 
encouraging or entering into certain transactions, such as a merger, sale of assets or other business combination, with any third 
party. As a result of these limitations, we may lose opportunities to enter into a more favorable transaction than the Recall 
Transaction. 

Moreover, under specified circumstances, we could be required to pay Recall a reimbursement fee of A$25.5 million in 
connection with the termination of the Recall Agreement. The reimbursement fee could deter a third party from proposing an 
alternative to the Recall Transaction. 

12

The Recall Transaction is subject to conditions to closing that could result in the Recall Transaction being delayed or not 
completed and the Recall Agreement can be terminated in certain circumstances, each of which could negatively impact the 
price of our common stock and our future business and operations. 

Consummation of the Recall Transaction is subject to conditions, including, among others:

• 
• 

• 
• 
• 

• 

• 

the approval by the Recall shareholders of the Recall Transaction; 
the approval of the Scheme by the Federal Court of Australia, Sydney Registry (the “Sydney Federal Court”) (or such 
other competent court agreed by us and Recall); 
the absence of any law, order or injunction that would prohibit, restrain or make illegal the Recall Transaction; 
the receipt of regulatory approvals; 
the approval for listing on the NYSE of our common stock to be issued in the Recall Transaction and the 
establishment of a secondary listing on the Australian Securities Exchange (the "ASX") to allow shareholders of 
Recall to trade our common stock via CHESS Depository Interests on the ASX; 
the accuracy of the representations and warranties and compliance with the respective covenants of the parties, subject 
to specified materiality qualifiers; and 
no events having occurred that would have a material adverse effect on Recall or us. 

In addition, we and Recall each has the right, in certain circumstances, to terminate the Recall Agreement. If the Recall 

Agreement is terminated or any of the conditions to closing are not satisfied and, where permissible, not waived, the Recall 
Transaction will not be completed. 

Failure to complete the Recall Transaction or any delay in the completion of the Recall Transaction or any uncertainty 

about the completion of the Recall Transaction may adversely affect the price of our common stock or have an adverse impact 
on our future business and operations. 

If the Recall Transaction is not completed, our ongoing business may be adversely affected and, without realizing any of 

the benefits of having completed the Recall Transaction, we would be subject to a number of risks, including the following:

• 
• 

• 
• 

negative reactions from the financial markets; 
incurring and paying significant expenses in connection with the Recall Transaction, such as Recall Deal Costs and 
Recall Integration Costs; 
paying a reimbursement fee of A$25.5 million if the Recall Agreement is terminated in certain circumstances; and 
paying a reimbursement fee of A$76.5 million if the Recall Agreement is terminated due to our inability to obtain the 
necessary antitrust/competition approvals required to consummate the Recall Transaction. 

In addition, we could be subject to litigation related to any failure to complete the Recall Transaction or seeking to require 

us to perform our obligations under the Recall Agreement. 

The exchange ratio is fixed and will not be adjusted in the event of any change in either Recall's share price or our stock price. 

Subject to the terms and conditions set forth in the Recall Agreement, after the effective date of the Scheme and upon the 

completion of the Recall Transaction, each outstanding ordinary share of Recall will be transferred to us in exchange for the 
Australian dollar equivalent of US$0.50 in cash for each outstanding share of Recall common stock (the "Cash Supplement") as 
well as either (1) 0.1722 of a newly issued share of our common stock or (2) 8.50 Australian dollars less the Australian dollar 
equivalent of US$0.50 in cash for each Recall share (the "Cash Election"). The Cash Election is subject to a proration 
mechanism that will cap the total amount of cash paid to Recall shareholders electing the Cash Election at 225.0 million 
Australian dollars (the "Cash Election Cap"). The exchange ratio is fixed and will not be adjusted for changes in the market 
price of either Recall shares or our shares. Changes in the price of our shares prior to completion of the Scheme may affect the 
market value that holders of Recall shares will receive on the date of the effective time for the Scheme. Share price changes 
may result from a variety of factors (many of which are beyond our or Recall's control). 

If the share price of our common stock increases before the closing of the Recall Transaction, Recall shareholders will 

receive shares of our common stock that have a market value that is greater than the current market value of such shares. 
Alternatively, if the share price of our common stock decreases before the closing of the Recall Transaction, Recall 
shareholders will receive shares of our common stock that have a market value that is less than the current market value of such 
shares. Therefore, because the exchange ratio is fixed, prior to the closing of the Recall Transaction, our stockholders and 
Recall shareholders cannot be sure of the market value of the share consideration that will be paid to Recall shareholders upon 
completion of the Recall Transaction. 

13

Obtaining required governmental and court approvals necessary to satisfy closing conditions may delay or prevent completion 
of the Recall Transaction or may impose material terms and conditions, including asset divestitures, which could negatively 
impact our ability to realize the anticipated benefits of the Recall Transaction.

Completion of the Recall Transaction is conditioned upon the receipt of certain governmental authorizations, consents, 

orders or other approvals, including (i) approvals, clearances, filings or expiration or termination of waiting periods required in 
relation to the Recall Transaction under antitrust laws of Australia, Canada, the United States, and the United Kingdom and (ii) 
approval by the Sydney Federal Court (or such other competent court agreed to by us and Recall).  In the Recall Agreement, we 
agreed to offer, negotiate and agree to divestitures and/or similar restraints with respect to our or Recall’s businesses, services 
or assets, except that we are not required to agree to divestitures or similar restraints with respect to our assets or Recall’s 
records management businesses in the United States and Canada that, in the aggregate, generated more than US$30.0 million in 
revenues during the twelve-month period prior to the date of the Recall Agreement (the “Divestiture Threshold”).  No 
assurance can be given that the antitrust/competition approvals will be obtained. In the event that the Recall Agreement is 
terminated as a result of the failure to obtain the antitrust/competition approvals, subject to certain limited exceptions, we will 
be obligated to pay Recall a reimbursement fee of A$76.5 million.  

Antitrust/competition approval, if obtained, is likely to be conditioned on the divestiture of certain assets in Australia, 
Canada, the United States and/or the United Kingdom, including the divestiture of assets in the United States and Canada that, 
in the aggregate, may exceed the Divestiture Threshold.  If we divest more assets than we anticipated when we entered into the 
Recall Agreement, the benefits that we originally expected to realize from the Recall Transaction could be reduced. Moreover, 
to the extent that the current price of our common stock reflects an assumption that asset divestitures will be less than what may 
ultimately be required by antitrust/competition agencies in Australia, Canada, the United States and/or the United Kingdom in 
order to consummate the Recall Transaction, the price per share for our common stock could be negatively impacted.  

Following the Recall Transaction, our exposure to foreign exchange translation risk will be increased. 

We are currently subject to foreign exchange translation risk because we conduct business operations in several foreign 

countries through our foreign subsidiaries or affiliates, which conduct business in their respective local currencies. Recall 
conducts a significant portion of its operations outside of the United States through its foreign subsidiaries or affiliates, which 
also operate in their respective local currencies. Therefore, following the completion of the Recall Transaction, our 
international operations will account for a more significant portion of our overall operations than they do presently. Because 
our financial statements will continue to be presented in United States dollars subsequent to the Recall Transaction, the local 
currencies will be translated into United States dollars at the applicable exchange rates for inclusion in our consolidated 
financial statements. The results of operations of, and certain of our intercompany balances associated with, our international 
storage and information management services businesses will continue to be exposed to foreign exchange rate fluctuations, and 
due to the Recall Transaction, our exposure to exchange rate fluctuations will increase. Upon translation, operating results may 
differ materially from expectations, and significant shifts in foreign currencies can impact our short-term results, as well as our 
long-term forecasts and targets. 

In certain circumstances, if the Recall Agreement is terminated without any payment of a termination payment by Recall, we 
may not be fully reimbursed for our out of pocket expenses. 

Under the Recall Agreement, Recall would be required to reimburse us for our reasonable, documented out of pocket 
expenses actually incurred in connection with the Recall Transaction up to a maximum of $5.0 million if (i) the Recall board of 
directors withdraws or adversely modifies its recommendation that Recall shareholders vote in favor of the resolution to 
approve the Recall Transaction as a result of the report of the independent expert opining that the Recall Transaction is not in 
the best interests of Recall's shareholders (other than where the reason for such opinion is a Recall competing transaction) and 
(ii) the Recall Agreement is terminated by Recall or us prior to the Recall shareholders meeting. Given that such reimbursed 
expenses cannot exceed $5.0 million, we may not be fully reimbursed for our out of pocket expenses in the event of such a 
termination. 

Our due diligence of Recall may have failed to identify key issues that could have an adverse effect on our performance and 
financial condition. 

Before executing the Recall Agreement, we and Recall undertook a period of mutual due diligence for the purpose of 

negotiating the terms of the Recall Transaction. Although we and Recall decided to proceed with the Recall Transaction 
following that due diligence exercise, there is a risk that the due diligence undertaken was insufficient or failed to identify key 
issues. Furthermore, after implementation of the Recall Transaction, we will be subject to any unknown liabilities of Recall 
which could have an adverse effect on our performance and financial condition. 

14

We will guarantee certain obligations of Recall to Brambles relating to Brambles' prior demerger transaction. 

On December 18, 2013, Brambles Limited, an Australian corporation ("Brambles"), implemented a demerger transaction 

by way of a distribution of shares of Recall to Brambles’ shareholders (the “Demerger”). Prior to and in connection with the 
Demerger, Brambles spun off certain of its United States and Canadian subsidiaries, directly or indirectly, to Recall. Such spin-
offs were intended to be tax-free or tax-deferred under United States and Canadian tax laws, respectively, and Brambles 
obtained rulings from the IRS (with respect to the United States spin-off) and the Canada Revenue Agency (with respect to the 
Canadian spin-off), as well as opinions of its tax advisors, to such effect. However, the tax-free status of the spin-off of such 
United States subsidiaries could be adversely affected under certain circumstances if a 50% or greater interest in such United 
States subsidiaries were acquired as part of a plan or series of related transactions that included such spin-off. Similarly, the tax-
deferred status of the spin-off of the Canadian subsidiaries could be adversely affected under certain circumstances if control of 
such subsidiaries were acquired as part of a series of transactions or events that included such spin-off. 

In connection with the Demerger, Recall agreed to indemnify Brambles and certain of its affiliates for taxes to the extent 

that actions by Recall (e.g., an acquisition of Recall shares) resulted in the United States spin-off or the Canadian spin-off 
described above failing to qualify as tax-free or tax-deferred for United States or Canadian tax purposes, respectively. In 
addition, Recall agreed, among other things, that it would not, within two years of the 2013 spin-offs, enter into a proposed 
acquisition transaction, merger or consolidation (with respect to the United States spin-off) or take any action that could 
reasonably be expected to jeopardize, directly or indirectly, any of the conclusions reached in the Canadian tax ruling or 
opinion, without obtaining either a supplemental tax ruling from the relevant taxing authority, the consent of Brambles or an 
opinion of a tax advisor, acceptable to Brambles in its reasonable discretion, that such transaction should not result in the spin-
offs failing to be tax-free under United States federal income tax law or Canadian tax law, respectively. Recall has obtained or 
intends to obtain such tax opinions, based on, among other things, representations and warranties made by Recall and us. Such 
opinions, once accepted by Brambles, do not affect Recall’s obligation to indemnify Brambles for an adverse impact on the tax-
free status of such prior spin-offs. The delivery of those opinions is a condition to our obligation to consummate the Recall 
Transaction. 

We have agreed, contingent on the consummation of the Recall Transaction, to guarantee the foregoing indemnification 

obligations of Recall. Consistent with the foregoing tax opinions, we believe that the Recall Transaction is not part of a plan or 
series of related transactions, or part of a series of transactions or events, that included the United States spin-off or the 
Canadian spin-off, respectively. However, if the IRS or the Canadian Revenue Agency were to prevail in asserting a contrary 
view, we and Recall would be liable for the resulting taxes, which could be material. 

Risks Related to Us and Recall 

The failure to integrate successfully Recall’s business with our business in the expected time frame would adversely affect our 
future results. 

The success of the Recall Transaction will depend, in large part, on our ability to realize the anticipated benefits, 
including cost savings from combining Recall’s businesses with ours. To realize these anticipated benefits, our business and 
Recall’s must be successfully integrated. This integration will be complex and time-consuming. The failure to integrate 
successfully and to manage successfully the challenges presented by the integration process may result in us not fully achieving 
the anticipated benefits of the Recall Transaction. 

Potential difficulties that may be encountered in the integration process include the following:

• 
• 

• 

• 
• 
• 

• 

• 

challenges and difficulties associated with managing the larger, more complex, combined company; 
conforming standards, controls, procedures and policies, business cultures and compensation structures between the  
entities; 
integrating personnel from the two entities while maintaining focus on developing, producing and delivering  
consistent, high quality services; 
consolidating corporate and administrative infrastructures; 
coordinating geographically dispersed organizations; 
potential unknown liabilities and unforeseen expenses, delays or regulatory conditions associated with the Recall 
Transaction; 
performance shortfalls at one or both of the entities as a result of the diversion of management's attention caused by 
completing the Recall Transaction and integrating the entities' operations; and 
our ability to deliver on our strategy going forward. 

15

We will incur adverse tax consequences if the combined company following the Recall Transaction fails to qualify as a REIT for 
United States federal income tax purposes. 

We believe that, following the Recall Transaction, we will integrate Recall's assets and operations in a manner that will 

allow us to timely satisfy the REIT income, asset, and distribution tests applicable to us. However, if we fail to do so, we could 
jeopardize or lose our qualification for taxation as a REIT, particularly if we were ineligible to utilize relief provisions set forth 
in the Code. For any taxable year that we fail to qualify for taxation as a REIT, we would not be allowed a deduction for 
distributions to our stockholders in computing our taxable income, and thus would be subject to United States federal and state 
income tax at the regular corporate rates on all of our United States federal and state taxable income in the manner of a regular 
corporation. Those corporate level taxes would reduce the amount of cash available for distribution to our stockholders or for 
reinvestment or other purposes, and would adversely affect our earnings. As a result, our failure to qualify for taxation as a 
REIT during any taxable year could have a material adverse effect upon us and our stockholders. Furthermore, unless 
prescribed relief provisions apply, we would not be eligible to elect REIT status again until the fifth taxable year that begins 
after the first year for which we failed to qualify as a REIT. Finally, even if we are able to utilize relief provisions and thereby 
avoid disqualification for taxation as a REIT, relief provisions typically involve paying a penalty tax in proportion to the 
severity and duration of the noncompliance with REIT requirements, and thus these penalty taxes could be significant in the 
context of noncompliance stemming from a transaction as large as the Recall Transaction. 

The Recall Transaction, if completed, will dilute the ownership position of our current stockholders. 

If the Recall Transaction is completed, the Recall shareholders are expected to beneficially own a significant percentage 

of our issued and outstanding shares of common stock. Consequently, our current stockholders will own a smaller proportion of 
our common stock than the proportion of common stock they owned before the Recall Transaction and, as a result, they will 
have less influence on our management and policies following the Recall Transaction than they now have on our management 
and policies. 

Our and Recall's business relationships may be subject to disruption due to uncertainty associated with the Recall Transaction, 
which could have an adverse effect on our and Recall's results of operations, cash flows and financial position and, following 
the completion of the Recall Transaction, the combined company. 

Parties with which we and Recall do business may experience uncertainty associated with the Recall Transaction, 

including with respect to current or future business relationships with us, Recall or the combined company following the 
completion of the Recall Transaction. Our and Recall's relationships may be subject to disruption as customers, suppliers and 
other persons with whom we and Recall have a business relationship may delay or defer certain business decisions or might 
decide to seek to terminate, change or renegotiate their relationships with us or Recall, as applicable, or consider entering into 
business relationships with parties other than us or Recall. These disruptions could have an adverse effect on the results of 
operations, cash flows and financial position of us, Recall or the combined company following the completion of the Recall 
Transaction, including an adverse effect on our ability to realize the expected synergies and other benefits of the Recall 
Transaction. The risk, and adverse effect, of any disruption could be exacerbated by a delay in the completion of the Recall 
Transaction or the termination of the Recall Agreement. 

Risks Related to Our Taxation as a REIT

If we fail to remain qualified for taxation as a REIT, we will be subject to tax at corporate income tax rates and will not be able 
to deduct distributions to stockholders when computing our taxable income.

We have elected to be taxed as a REIT commencing with our 2014 taxable year; however, we can provide no assurance 

that we will remain qualified for taxation as a REIT. If we fail to remain qualified as a REIT, we will be taxed at corporate 
income tax rates unless certain relief provisions apply.

Qualification for taxation as a REIT involves the application of highly technical and complex provisions of the Internal 

Revenue Code of 1986, as amended (the "Code"), which provisions may change from time to time, to our operations as well as 
various factual determinations concerning matters and circumstances not entirely within our control. There are limited judicial 
or administrative interpretations of these provisions.

If, in any taxable year, we fail to remain qualified for taxation as a REIT and are not entitled to relief under the Code:

•  we will not be allowed a deduction for distributions to stockholders in computing our taxable income;
•  we will be subject to federal and state income tax, including any applicable alternative minimum tax, on our taxable 

income at regular corporate tax rates; and

•  we would not be eligible to elect REIT status again until the fifth taxable year that begins after the first year for which 

we failed to qualify as a REIT. 

Any such corporate tax liability could be substantial and would reduce the amount of cash available for other purposes.

16

If we fail to remain qualified for taxation as a REIT, we may need to borrow additional funds or liquidate some 
investments to pay any additional tax liability. Accordingly, funds available for investment and distributions to stockholders 
could be reduced.

As a REIT, failure to make required distributions would subject us to federal corporate income tax.

We expect to continue paying regular quarterly distributions, and, to achieve maximum tax efficiency and retain cash to 
allow us to make selective discretionary investments, we currently anticipate our typical regular quarterly distributions will be 
based on a payment of approximately 100% of our REIT taxable income; however, the amount, timing and form of our regular 
quarterly distributions will be determined, and will be subject to adjustment, by our board of directors. To remain qualified for 
taxation as a REIT, we are generally required to distribute at least 90% of our REIT taxable income (determined without regard 
to the dividends paid deduction and excluding net capital gain) each year to our stockholders. Generally, we expect to distribute 
all or substantially all of our REIT taxable income. If our cash available for distribution falls short of our estimates, we may be 
unable to maintain distributions that approximate our REIT taxable income and may fail to remain qualified for taxation as a 
REIT. In addition, our cash flows from operations may be insufficient to fund required distributions as a result of differences in 
timing between the actual receipt of income and the recognition of income for federal income tax purposes, or the effect of 
nondeductible expenditures, such as capital expenditures, payments of compensation for which Section 162(m) of the Code 
denies a deduction, the creation of reserves or required debt service or amortization payments.

To the extent that we satisfy the 90% distribution requirement but distribute less than 100% of our REIT taxable income, 
we will be subject to federal corporate income tax on our undistributed taxable income. In addition, we will be subject to a 4% 
nondeductible excise tax if the actual amount that we distribute to our stockholders for a calendar year is less than the minimum 
amount specified under the Code.

We may be required to borrow funds, sell assets or raise equity to satisfy REIT distribution requirements, to comply with asset 
ownership tests or to fund capital expenditures, future growth and expansion initiatives.

In order to meet the REIT distribution requirements and maintain our qualification and taxation as a REIT, or to fund 

capital expenditures, future growth and expansion initiatives, we may need to borrow funds, sell assets or raise equity, even if 
the then-prevailing market conditions are not favorable for these borrowings, sales or offerings. Any insufficiency of our cash 
flows to cover our REIT distribution requirements could adversely impact our ability to raise short- and long-term debt, to sell 
assets, or to offer equity securities in order to fund distributions required to maintain our qualification and taxation as a REIT. 
Furthermore, the REIT distribution requirements may increase the financing we need to fund capital expenditures, future 
growth and expansion initiatives. This would increase our indebtedness. An increase in our outstanding debt could lead to a 
downgrade of our credit rating. A downgrade of our credit rating could negatively impact our ability to access credit markets. 
Further, certain of our current debt instruments limit the amount of indebtedness we and our subsidiaries may incur. Additional 
financing, therefore, may be unavailable, more expensive or restricted by the terms of our outstanding indebtedness. For a 
discussion of risks related to our substantial level of indebtedness, see "Risks Relating to Our Indebtedness."

Whether we issue equity, at what price and the amount and other terms of any such issuances will depend on many 
factors, including alternative sources of capital, our then-existing leverage, our need for additional capital, market conditions 
and other factors beyond our control. If we raise additional funds through the issuance of equity securities or debt convertible 
into equity securities, the percentage of stock ownership by our existing stockholders may be reduced. In addition, new equity 
securities or convertible debt securities could have rights, preferences and privileges senior to those of our current stockholders, 
which could substantially decrease the value of our securities owned by them. Depending on the share price we are able to 
obtain, we may have to sell a significant number of shares in order to raise the capital we deem necessary to execute our long-
term strategy, and our stockholders may experience dilution in the value of their shares as a result.

In addition, if we fail to comply with specified asset ownership tests applicable to REITs as measured at the end of any 

calendar quarter, we must correct such failure within 30 days after the end of the applicable calendar quarter or qualify for 
statutory relief provisions to avoid losing our qualification for taxation as a REIT. As a result, we may be required to liquidate 
otherwise attractive investments. These actions may reduce our income and amounts available for distribution to our 
stockholders.

17

Legislative or other actions affecting REITs could have a negative effect on us or our stockholders.

At any time, the federal income tax laws governing REITs or the administrative interpretations of those laws may be 
amended. Federal and state tax laws are constantly under review by persons involved in the legislative process, the United 
States Internal Revenue Service (the "IRS"), the United States Department of the Treasury and state taxing authorities. Changes 
to the tax laws, regulations and administrative interpretations, which may have retroactive application, could adversely affect 
us. In addition, some of these changes could have a more significant impact on us as compared to other REITs due to the nature 
of our business and our substantial use of taxable REIT subsidiaries ("TRSs"). We cannot predict with certainty whether, when, 
in what forms, or with what effective dates, the tax laws, regulations and administrative interpretations applicable to us may be 
changed.

Complying with REIT requirements may limit our flexibility or cause us to forgo otherwise attractive opportunities.

To remain qualified for taxation as a REIT for federal income tax purposes, we must continually satisfy tests concerning, 
among other things, the sources of our income, the nature and diversification of our assets and the amounts we distribute to our 
stockholders. Thus, compliance with these tests may require us to refrain from certain activities and may hinder our ability to 
make certain attractive investments, including the purchase of non-REIT qualifying operations or assets, the expansion of non-
real estate activities, and investments in the businesses to be conducted by our TRSs, and to that extent limit our opportunities 
and our flexibility to change our business strategy. Furthermore, acquisition opportunities in domestic and international markets 
may be adversely affected if we need or require the target company to comply with some REIT requirements prior to closing.

We conduct a significant portion of our business activities, including our information management services businesses 

and several of our international operations, through domestic and foreign TRSs. Under the Code, no more than 25% of the 
value of the assets of a REIT may be represented by securities of one or more TRSs and other nonqualifying assets. Beginning 
in our 2018 taxable year, no more than 20% of the value of the assets of a REIT may be represented by securities of one more 
more TRSs within the overall 25% nonqualifying assets limitation. These limitations may affect our ability to make additional 
investments in non-REIT qualifying operations or assets or in international operations through TRSs.

As a REIT, we are limited in our ability to fund distribution payments using cash generated through our TRSs.

Our ability to receive distributions from our TRSs is limited by the rules with which we must comply to maintain our 
qualification for taxation as a REIT. In particular, at least 75% of our gross income for each taxable year as a REIT must be 
derived from real estate, which principally includes gross income from providing customers with secure storage space. 
Consequently, no more than 25% of our gross income may consist of dividend income from our TRSs and other nonqualifying 
types of income. Thus, our ability to receive distributions from our TRSs may be limited, and may impact our ability to fund 
distributions to our stockholders using cash flows from our TRSs. Specifically, if our TRSs become highly profitable, we might 
become limited in our ability to receive net income from our TRSs in an amount required to fund distributions to our 
stockholders commensurate with that profitability.

In addition, a significant amount of our income and cash flows from our TRSs is generated from our international 
operations. In many cases, there are local withholding taxes and currency controls that may impact our ability or willingness to 
repatriate funds to the United States to help satisfy REIT distribution requirements.

Our extensive use of TRSs, including for certain of our international operations, may cause us to fail to remain qualified for 
taxation as a REIT.

The net income of our TRSs is not required to be distributed to us, and income that is not distributed to us generally is not 

subject to the REIT income distribution requirement. However, there may be limitations on our ability to accumulate earnings 
in our TRSs and the accumulation or reinvestment of significant earnings in our TRSs could result in adverse tax treatment. In 
particular, if the accumulation of cash in our TRSs causes the fair market value of our securities in our TRSs and other 
nonqualifying assets to exceed 25% of the fair market value of our assets, then we will fail to remain qualified for taxation as a 
REIT. Beginning with our 2018 taxable year, if the accumulation of cash in our TRSs causes (1) the fair market value of our 
securities in our TRSs to exceed 20% of the fair market value of our assets or (2) the fair market value of our securities in our 
TRSs and other nonqualifying assets to exceed 25% of the fair market value of our assets, then we will fail to remain qualified 
for taxation as a REIT. 

18

Our cash distributions are not guaranteed and may fluctuate.

A REIT generally is required to distribute at least 90% of its REIT taxable income to its stockholders.

Our board of directors, in its sole discretion, will determine on a quarterly basis the amount of cash to be distributed to 

our stockholders based on a number of factors including, but not limited to, our results of operations, cash flow and capital 
requirements, economic conditions, tax considerations, borrowing capacity and other factors, including debt covenant 
restrictions that may impose limitations on cash payments, future acquisitions and divestitures, any stock repurchase program 
and general market demand for our space and services. Consequently, our distribution levels may fluctuate.

Even if we remain qualified for taxation as a REIT, some of our business activities are subject to corporate level income tax 
and foreign taxes, which will continue to reduce our cash flows, and we will have potential deferred and contingent tax 
liabilities.

Even if we remain qualified for taxation as a REIT, we may be subject to some federal, state, local and foreign taxes on 

our income and assets, including alternative minimum taxes, taxes on any undistributed income, and state, local or foreign 
income, franchise, property and transfer taxes. In addition, we could in certain circumstances be required to pay an excise or 
penalty tax, which could be significant in amount, in order to utilize one or more relief provisions under the Code to maintain 
qualification for taxation as a REIT.

Our information management services businesses are conducted through wholly owned TRSs because these activities 

could generate nonqualifying REIT income as currently structured and operated. The income of our domestic TRSs will 
continue to be subject to federal and state corporate income taxes. In addition, we and our subsidiaries continue to be subject to 
foreign income taxes in jurisdictions in which we have business operations or a taxable presence, regardless of whether assets 
are held or operations are conducted through subsidiaries disregarded for federal income tax purposes or TRSs. Any of these 
taxes would decrease our earnings and our available cash.

We will also be subject to a federal corporate level tax at the highest regular corporate tax rate (currently 35%) on gain 
recognized from a sale of a REIT asset where our basis in the asset is determined by reference to the basis of the asset in the 
hands of a C corporation (such as (i) an asset that we held as of the effective date of our REIT election, that is, January 1, 2014, 
or (ii) an asset that we hold in a QRS following the liquidation or other conversion of a former TRS). This 35% tax is generally 
applicable to any disposition of such an asset during the five-year period after the date we first owned the asset as a REIT asset 
(e.g., January 1, 2014 in the case of REIT assets we held at the time of our REIT conversion), to the extent of the built-in-gain 
based on the fair market value of such asset on the date we first held the asset as a REIT asset. In addition, depreciation 
recapture income that we expect to recognize in connection with the Recall Transaction as a result of accounting method 
changes that we will make will be fully subject to this 35% tax. 

In addition, the IRS and any state or local tax authority may successfully assert liabilities against us for corporate income 

taxes for our pre-REIT period, in which case we will owe these taxes plus applicable interest and penalties, if any. Moreover, 
any increase in taxable income for these pre-REIT periods will likely result in an increase in pre-REIT accumulated earnings 
and profits, which could cause us to pay an additional taxable distribution to our stockholders after the relevant determination.

Complying with REIT requirements may limit our ability to hedge effectively and increase the cost of our hedging and may 
cause us to incur tax liabilities.

The REIT provisions of the Code limit our ability to hedge assets, liabilities, revenues and expenses. Generally, income 
from hedging transactions that we enter into to manage risk of interest rate changes with respect to borrowings made or to be 
made to acquire or carry real estate assets and income from certain currency hedging transactions related to our non-United 
States operations, as well as income from qualifying counteracting hedges do not constitute "gross income" for purposes of the 
REIT gross income tests. To the extent that we enter into other types of hedging transactions, the income from those 
transactions is likely to be treated as nonqualifying income for purposes of the REIT gross income tests. As a result of these 
rules, we may need to limit our use of advantageous hedging techniques or implement those hedges through our TRSs. This 
could increase the cost of our hedging activities because our TRSs would be subject to tax on income or gains resulting from 
hedges entered into by them or expose us to greater risks associated with changes in interest rates or exchange rates than we 
would otherwise want to bear. In addition, hedging losses in any of our TRSs generally will not provide any tax benefit, except 
for being carried forward for possible use against future taxable income in the TRSs.

19

We have limited experience operating as a REIT, which may adversely affect our financial condition, results of operations, cash 
flow, per share trading price of our common stock, ability to forecast dividends and ability to satisfy debt service obligations.

We began operating as a REIT on January 1, 2014 and, as such, have limited operating history as a REIT. In addition, 

prior to January 1, 2014 our senior management team had no prior experience operating a REIT. We can provide no assurance 
that our past experience has sufficiently prepared us to operate successfully as a REIT. Our inability to operate successfully as a 
REIT, including the failure to remain qualified for taxation as a REIT, could adversely affect our business, financial condition 
and results of operations.

Distributions payable by REITs generally do not qualify for preferential tax rates.

Qualifying distributions payable by corporations to individuals, trusts and estates that are United States stockholders are 

currently eligible for federal income tax at preferential rates. Distributions payable by REITs, in contrast, generally are not 
eligible for the preferential rates. The preferential rates applicable to regular corporate distributions could cause investors who 
are individuals, trusts and estates to perceive investments in REITs to be relatively less attractive than investments in the stock 
of non-REIT corporations that pay distributions, which could adversely affect the value of the stock of REITs, including our 
common stock.

The ownership and transfer restrictions contained in our certificate of incorporation may not protect our qualification for 
taxation as a REIT, could have unintended antitakeover effects and may prevent our stockholders from receiving a takeover 
premium.

In order for us to remain qualified for taxation as a REIT, no more than 50% of the value of outstanding shares of our 

capital stock may be owned, beneficially or constructively, by five or fewer individuals at any time during the last half of each 
taxable year other than the first year for which we elect to be taxed as a REIT. In addition, rents from "affiliated tenants" will 
not qualify as qualifying REIT income if we own 10% or more by vote or value of the customer, whether directly or after 
application of attribution rules under the Code. Subject to certain exceptions, our certificate of incorporation prohibits any 
stockholder from owning, beneficially or constructively, more than (i) 9.8% in value of the outstanding shares of all classes or 
series of our capital stock or (ii) 9.8% in value or number, whichever is more restrictive, of the outstanding shares of any class 
or series of our capital stock. We refer to these restrictions collectively as the "ownership limits" and we included them in our 
certificate of incorporation to facilitate our compliance with REIT tax rules. The constructive ownership rules under the Code 
are complex and may cause the outstanding stock owned by a group of related individuals or entities to be deemed to be 
constructively owned by one individual or entity. As a result, the acquisition of less than 9.8% of our outstanding common 
stock (or the outstanding shares of any class or series of our capital stock) by an individual or entity could cause that individual 
or entity or another individual or entity to own constructively in excess of the relevant ownership limits. Any attempt to own or 
transfer shares of our common stock or of any of our other capital stock in violation of these restrictions may result in the 
shares being automatically transferred to a charitable trust or may be void. Even though our certificate of incorporation contains 
the ownership limits, there can be no assurance that these provisions will be effective to prevent our qualification for taxation 
as a REIT from being jeopardized, including under the affiliated tenant rule. Furthermore, there can be no assurance that we 
will be able to monitor and enforce the ownership limits. If the restrictions in our certificate of incorporation are not effective 
and as a result we fail to satisfy the REIT tax rules described above, then absent an applicable relief provision, we will fail to 
remain qualified for taxation as a REIT.

In addition, the ownership and transfer restrictions could delay, defer or prevent a transaction or a change in control that 

might involve a premium price for our stock or otherwise be in the best interest of our stockholders. As a result, the overall 
effect of the ownership and transfer restrictions may be to render more difficult or discourage any attempt to acquire us, even if 
such acquisition may be favorable to the interests of our stockholders.

The ability of our board of directors to change our major policies without the consent of stockholders may not be in the interest 
of our stockholders.

Our board of directors determines our major policies, including policies and guidelines relating to our investments, 
acquisitions, leverage, financing, growth, operations and distributions to our stockholders. Our board of directors may amend or 
revise these and other policies and guidelines from time to time without the vote or consent of our stockholders. Accordingly, 
our stockholders will have limited control over changes in our policies, and any such changes could adversely affect our 
financial condition, results of operations, the market price of our common stock and our ability to make distributions to our 
stockholders.

20

Operational Risks

Our customers may shift from paper and tape storage to alternative technologies that require less physical space.

We derive most of our revenues from rental fees for the storage of physical records and computer backup tapes and from 

storage related services. Alternative storage technologies exist, many of which require significantly less space than physical 
records and tapes, and as alternative technologies are adopted, storage related services may decline as the physical records or 
tapes we store become less active and more archived. We can provide no assurance that our customers will continue to store 
most or a portion of their records as paper documents or in tape format. The adoption of alternative technologies may also 
result in decreased demand for services related to the paper documents and tapes we store. A significant shift by our customers 
to storage of data through non-paper or tape-based technologies, whether now existing or developed in the future, could 
adversely affect our businesses.

As stored records become less active our service revenue growth and profitability may decline.

Our records management service revenue growth is being negatively impacted by declining activity rates as stored 

records are becoming less active. The amount of information available to customers through the Internet or their own 
information systems has been steadily increasing in recent years. As a result, while we continue to experience growth in storage 
rental, our customers are less likely than they have been in the past to retrieve records, thereby reducing their service activity 
levels. At the same time many of our costs related to records related services remain fixed. In addition, our reputation for 
providing secure information storage is critical to our success, and actions to manage cost structure, such as outsourcing certain 
transportation, security or other functions, could negatively impact our reputation and adversely affect our business. Ultimately, 
if we are unable to appropriately align our cost structure with decreased levels of service revenue, our operating results could 
be adversely affected.

Changes in customer behavior with respect to document destruction and pricing could adversely affect our business, financial 
condition and results of operations.

We have experienced pricing pressure in recent years as some customers have become more cost conscious with respect 

to their information management expenditures. Some customers have taken actions designed to reduce costs associated with the 
retention of documents, including reducing the volume of documents they store and adopting more aggressive destruction 
practices. If we are unable to increase pricing over time, or if rates of destruction of documents stored with us increase 
substantially, particularly in our developed and slower growing markets, our financial condition and results of operations would 
be adversely affected.

21

Governmental and customer focus on data security could increase our costs of operations. We may not be able to fully offset 
these costs through increases in our rates. Incidents in which we fail to protect our customers' information against security 
breaches could result in monetary damages against us and could otherwise damage our reputation, harm our businesses and 
adversely impact our results of operations. In addition, if we fail to protect our own information, including information about 
our employees, we could experience significant costs and expenses as well as damage to our reputation.

In reaction to publicized incidents in which electronically stored information has been lost, illegally accessed or stolen, 

almost all states in the United States have adopted breach of data security statutes or regulations that require notification to 
consumers if the security of their personal information is breached, and, in 2015, many states expanded the scope of their data 
breach notifications laws and shortened notification timelines.  Some states in the United States have adopted regulations 
requiring every company that maintains or stores personal information to adopt a comprehensive written information security 
program. In addition, certain United States federal laws and regulations affecting financial institutions, health care providers 
and plans and others impose requirements regarding the privacy and security of information maintained by those institutions as 
well as notification to persons whose personal information is accessed by an unauthorized third party. Some of these laws and 
regulations provide for civil fines in certain circumstances and require the adoption and maintenance of privacy and 
information security programs; our failure to be in compliance with any such programs may adversely affect our business. 
Continued governmental focus on data security may lead to additional legislative action in the United States. For example, the 
114th Congress has considered and will likely consider legislation that would expand the federal data breach notification 
requirement beyond the financial and medical fields. 

Also, an increasing number of countries have introduced and/or increased enforcement of comprehensive privacy laws, or 

are expected to do so.  In Europe, a new data protection regulation will likely come into effect in 2018 and will supersede 
Directive 95/46/EC, which has governed the processing of personal data since 1995. The new regulation will enhance the 
security and privacy obligations of entities, such as Iron Mountain, that process data of residents of members of the European 
Economic Area and substantially increase penalties for violations. In addition, the European Court of Justice has invalidated a 
decision of the European Commission that permitted our European affiliates and our European customers to transfer personal 
data to entities in the United States that are certified under the EU-US safe harbor framework. This decision, a failure of the 
European Union and the United States to agree on a new safe-harbor framework, the new regulation and laws in other countries 
that restrict the export of personal data may result in more customers demanding local solutions, which would increase our IT 
infrastructure, maintenance and support costs. 

The continued emphasis on information security as well as increasing concerns about government surveillance may lead 
customers to request that we take additional measures to enhance security and assume higher liability under our contracts. We 
have experienced incidents in which customers' backup tapes or other records have been lost, and we have been informed by 
customers that some of the incidents involved the loss of personal information, resulting in monetary costs to those customers 
for which we have provided reimbursement. As a result of legislative initiatives and client demands, we may have to modify 
our operations with the goal of further improving data security. Any such modifications may result in increased expenses and 
operating complexity, and we may be unable to increase the rates we charge for our services sufficiently to offset any increased 
expenses.

In addition to increases in the costs of operations or potential liability that may result from a heightened focus on data 
security or losses of information, our reputation may be damaged by any compromise of security, accidental loss or theft of our 
own records, or information that we maintain with respect to our employees, as well as customer data in our possession. We 
believe that establishing and maintaining a good reputation is critical to attracting and retaining customers. If our reputation is 
damaged, we may become less competitive, which could negatively impact our businesses, financial condition or results of 
operations.

Changing fire and safety standards may result in significant expense in certain jurisdictions.

As of December 31, 2015, we operated 1,046 records management, off-site data protection and fine art storage facilities 

worldwide, including 575 in the United States. Many of these facilities were built and outfitted by third parties and added to our 
real estate portfolio as part of acquisitions. Some of these facilities contain fire suppression and safety features that are different 
from our current specifications and current standards for new facilities although we believe all of our facilities were 
constructed, in all material respects, in compliance with laws and regulations in effect at the time of their construction or 
outfitting. In some instances local authorities having jurisdiction may take the position that our fire suppression and safety 
features in a particular facility are insufficient and require additional measures that may involve considerable expense to us. In 
addition, where we determine that the fire suppression and safety features of a facility require improvement, we will develop 
and implement a plan to remediate the issue, although implementation may require an extended period to complete. If 
additional fire safety and suppression measures beyond our current operating plan were required at a large number of our 
facilities, the expense required for compliance could negatively impact our business, financial condition or results of 
operations.

22

Our customer contracts may not always limit our liability and may sometimes contain terms that could lead to disputes in 
contract interpretation.

Our customer contracts typically contain provisions limiting our liability with respect to loss or destruction of, or damage 

to, records or information stored with us. Our liability under physical storage contracts is often limited to a nominal fixed 
amount per item or unit of storage, such as per cubic foot and our liability under our DMS and other service contracts is often 
limited to a percentage of annual revenue under the contract; however, some of our contracts with large volume accounts and 
some of the contracts assumed in our acquisitions contain no such limits or contain higher limits. We cannot provide assurance 
that where we have limitation of liability provisions they will be enforceable in all instances or, if enforceable, that they would 
otherwise protect us from liability. In addition to provisions limiting our liability, our standard storage rental and service 
contracts include a schedule setting forth the majority of the customer-specific terms, including storage rental and service 
pricing and service delivery terms. Our customers may dispute the interpretation of various provisions in their contracts. In the 
past, we have had relatively few disputes with our customers with regard to the terms of their customer contracts, and most 
disputes to date have not been material, but we can provide no assurance that we will not have material disputes in the future. 
Although we maintain a comprehensive insurance program, we can provide no assurance that we will be able to maintain 
insurance policies on acceptable terms in order to cover losses to us in connection with customer contract disputes.

Failure to comply with certain regulatory and contractual requirements under our United States Government contracts could 
adversely affect our revenues, operating results and financial position.

Selling our services to the United States Government subjects us to certain regulatory and contractual requirements. 
Failure to comply with these requirements could subject us to investigations, price reductions, up to treble damages, and civil 
penalties. Noncompliance with certain regulatory and contractual requirements could also result in us being suspended or 
barred from future United States Government contracting. We may also face private derivative securities claims as a result of 
adverse government actions. Any of these outcomes could have a material adverse effect on our revenues, operating results, 
financial position and reputation.

International operations may pose unique risks.

As of December 31, 2015, we provided services in 36 countries outside the United States. As part of our growth strategy, 
we expect to continue to acquire or invest in storage and information management services businesses in select foreign markets, 
including countries where we do not currently operate. International operations are subject to numerous risks, including:

• 

• 
• 
• 
• 
• 

• 
• 
• 

the impact of foreign government regulations and United States regulations that apply to us wherever we operate; in 
particular, we are subject to United States and foreign anticorruption laws, such as the Foreign Corrupt Practices Act 
and the United Kingdom Bribery Act, and, although we have implemented internal controls, policies and procedures 
and training to deter prohibited practices, our employees, partners, contractors or agents may violate or circumvent 
such policies and the law;
the volatility of certain foreign economies in which we operate;
political uncertainties;
unforeseen liabilities, particularly within acquired businesses;
costs and difficulties associated with managing international operations of varying sizes and scale;
the risk that business partners upon whom we depend for technical assistance or management and acquisition expertise 
in some markets outside of the United States will not perform as expected;
difficulties attracting and retaining local management and key employees to operate our business in certain countries;
cultural differences and differences in business practices and operating standards; and
foreign currency fluctuations.

In particular, our net income, debt balances or leverage can be significantly affected by fluctuations in currencies.  

23

We have operations in numerous foreign countries and, as a result, are subject to foreign exchange translation risk, which 
could have an adverse effect on our financial results.

We conduct business operations in numerous foreign countries through our foreign subsidiaries or affiliates, which 

operate in their respective local currencies. Those local currencies are translated into United States dollars at the applicable 
exchange rates for inclusion in our consolidated financial statements. The results of operations of, and certain of our debt 
balances (including intercompany debt balances) associated with, our international storage and information management 
services businesses are exposed to foreign exchange rate fluctuations, and as we have expanded our international operations, 
our exposure to exchange rate fluctuations has increased. Upon translation, operating results may differ materially from 
expectations, and significant shifts in foreign currencies can impact our short-term results, as well as our long-term forecasts 
and targets. In addition, because we intend to distribute 100% of our REIT taxable income to our stockholders, and any 
exchange rate fluctuations may negatively impact our REIT taxable income, our distribution amounts (including the 
classification of our distributions as nonqualified ordinary dividends, qualified ordinary dividends or return of capital, as 
described more fully in "Item 5. Market Registrant's Common Equity, Related Stockholder Matters and Issuer Purchases of 
Equity Securities" included in this Annual Report) may fluctuate as a result of exchange rate fluctuations.

We may be subject to certain costs and potential liabilities associated with the real estate required for our business.

Because our business is heavily dependent on real estate, we face special risks attributable to the real estate we own or 

lease. Such risks include:

• 

• 

• 

• 

acquisition and occupancy costs that make it difficult to meet anticipated margins and difficulty locating suitable 
facilities due to a relatively small number of available buildings having the desired characteristics in some real estate 
markets;
uninsured losses or damage to our storage facilities due to an inability to obtain full coverage on a cost-effective basis 
for some casualties, such as fires, earthquakes, or any coverage for certain losses, such as losses from riots or terrorist 
activities;
inability to use our real estate holdings effectively and costs associated with vacating or consolidating facilities if the 
demand for physical storage were to diminish; and
liability under environmental laws for the costs of investigation and cleanup of contaminated real estate owned or 
leased by us, whether or not (i) we know of, or were responsible for, the contamination, or (ii) the contamination 
occurred while we owned or leased the property.

Some of our current and formerly owned or leased properties were previously used by entities other than us for industrial 
or other purposes, or were affected by waste generated from nearby properties, that involved the use, storage, generation and/or 
disposal of hazardous substances and wastes, including petroleum products. In some instances this prior use involved the 
operation of underground storage tanks or the presence of asbestos-containing materials. Where we are aware of environmental 
conditions that require remediation, we undertake appropriate activity, in accordance with all legal requirements. Although we 
have from time to time conducted limited environmental investigations and remedial activities at some of our former and 
current facilities, we have not undertaken an in-depth environmental review of all of our properties. We therefore may be 
potentially liable for environmental costs like those discussed above and may be unable to sell, rent, mortgage or use 
contaminated real estate owned or leased by us. Environmental conditions for which we might be liable may also exist at 
properties that we may acquire in the future. In addition, future regulatory action and environmental laws may impose costs for 
environmental compliance that do not exist today.

Unexpected events could disrupt our operations and adversely affect our reputation and results of operations.

Unexpected events, including fires or explosions at our facilities, natural disasters such as hurricanes and earthquakes, 
war or terrorist activities, unplanned power outages, supply disruptions and failure of equipment or systems, could adversely 
affect our reputation and results of operations. Our customers rely on us to securely store and timely retrieve their critical 
information, and these events could result in customer service disruption, physical damage to one or more key operating 
facilities and the information stored in those facilities, the temporary closure of one or more key operating facilities or the 
temporary disruption of information systems, each of which could negatively impact our reputation and results of operations. 
During the past several years we have seen an increase in severe storms and hurricanes and our key facilities in Florida and 
other coastal areas in particular are subject to this inherent risk.

24

Damage to our reputation could adversely affect our business, financial condition and results of operations.

Our reputation for providing highly secure information storage to customers is critical to the success of our business. Our 
reputation or brand, and specifically, the trust our customers place in us, could be negatively impacted in the event of perceived 
or actual failures by us to store information securely. For example, events such as fires, natural disasters, attacks on our 
information technology systems or security breaches involving us could negatively impact our reputation, particularly if such 
incidents result in adverse publicity, governmental investigations or litigation. Damage to our reputation could make us less 
competitive, which could negatively impact our business, financial condition and results of operations.

Fluctuations in commodity prices may affect our operating revenues and results of operations.

Our operating revenues and results of operations are impacted by significant changes in commodity prices. In particular, 
our secure shredding operations generate revenue from the sale of shredded paper to recyclers. We generate additional revenue 
through a customer surcharge when the price of diesel fuel rises above certain predetermined rates. As a result, significant 
declines in paper and diesel fuel prices may negatively impact our revenues and results of operations, and increases in other 
commodity prices, including steel, may negatively impact our results of operations.

Attacks on our internal information technology systems could damage our reputation, harm our businesses and adversely 
impact our results of operations.

Our reputation for providing secure information storage to customers is critical to the success of our business. We have 

previously faced attempts by unauthorized users to gain access to our information technology systems and expect to continue to 
face such attempts. Although we seek to prevent, detect and investigate these security incidents and have taken steps to prevent 
such security breaches, our information technology and network infrastructure may be vulnerable to attacks by hackers or 
breaches due to employee error, malfeasance or other disruptions. A successful breach of the security of our information 
technology systems could lead to theft or misuse of our customers' proprietary or confidential information and result in third 
party claims against us and reputational harm. If our reputation is damaged, we may become less competitive, which could 
negatively impact our businesses, financial condition or results of operations.

We may be subject to claims that our technology violates the intellectual property rights of a third party.

Third parties may have legal rights (including ownership of patents, trade secrets, trademarks and copyrights) to ideas, 
materials, processes, names or original works that are the same or similar to those we use. Third parties have in the past, and 
may in the future, bring claims, or threaten to bring claims, against us that allege that their intellectual property rights are being 
infringed or violated by our use of intellectual property. Litigation or threatened litigation could be costly and distract our 
senior management from operating our business. Further, if we cannot establish our right or obtain the right to use the 
intellectual property on reasonable terms, we may be required to develop alternative intellectual property at our expense to 
mitigate potential harm.

We face competition for customers.

We compete with multiple storage and information management services providers in all geographic areas where we 
operate; our current or potential customers may choose to use those competitors instead of us. We also compete, in some of our 
business lines, with our current and potential customers' internal storage and information management services capabilities. 
These organizations may not begin or continue to use us for their future storage and information management service needs.

25

Risks Related to Our Indebtedness

Our substantial indebtedness could adversely affect our financial health and prevent us from fulfilling our obligations under 
our various debt instruments.

We have a significant amount of indebtedness. As of December 31, 2015, our total long-term debt was approximately 
$4.90 billion. Our substantial indebtedness could have important consequences to our current and potential investors. These 
risks include:

• 
• 
• 

• 

• 

• 

• 
• 

inability to satisfy our obligations with respect to our various debt instruments;
inability to adjust to adverse economic conditions;
inability to fund future working capital, capital expenditures, acquisitions and other general corporate requirements, 
including possible required repurchases of our various indebtedness;
limits on our distributions to stockholders; in this regard if these limits prevented us from satisfying our REIT 
distribution requirements, we could fail to remain qualified for taxation as a REIT or, if these limits do not jeopardize 
our qualification for taxation as a REIT but do nevertheless prevent us from distributing 100% of our REIT taxable 
income, we will be subject to federal corporate income tax, and potentially a nondeductible excise tax, on the retained 
amounts;
limits on our flexibility in planning for, or reacting to, changes in our business and the information management 
services industry;
limits on future borrowings under our existing or future credit arrangements, which could affect our ability to pay our 
indebtedness or to fund our other liquidity needs;
inability to generate sufficient funds to cover required interest payments; and
restrictions on our ability to refinance our indebtedness on commercially reasonable terms.

Restrictive debt covenants may limit our ability to pursue our growth strategy.

Our Credit Agreement (as defined below) and our indentures contain covenants restricting or limiting our ability to, 

among other things:

incur additional indebtedness;
pay dividends or make other restricted payments;

• 
• 
•  make asset dispositions;
• 
•  make acquisitions and other investments.

create or permit liens; and

These restrictions may adversely affect our ability to pursue our acquisition and other growth strategies.

We may not have the ability to raise the funds necessary to finance the repurchase of outstanding senior or senior subordinated 
notes upon a change of control event as required by our indentures.

Upon the occurrence of a "change of control", we will be required to offer to repurchase all outstanding senior or senior 
subordinated notes. However, it is possible that we will not have sufficient funds at the time of the change of control to make 
the required repurchase of the notes or that restrictions in our Credit Agreement will not allow such repurchases. Certain 
important corporate events, however, such as leveraged recapitalizations that would increase the level of our indebtedness, 
would not constitute a "change of control" under our indentures.

Iron Mountain is a holding company, and, therefore, our ability to make payments on our various debt obligations depends in 
part on the operations of our subsidiaries.

Iron Mountain is a holding company; substantially all of our assets consist of the stock of our subsidiaries, and 

substantially all of our operations are conducted by our direct and indirect wholly owned subsidiaries. As a result, our ability to 
make payments on our various debt obligations will be dependent upon the receipt of sufficient funds from our subsidiaries. 
However, our various debt obligations are guaranteed, on a joint and several and full and unconditional basis, by our direct and 
indirect wholly owned United States subsidiaries, that represent the substantial majority of our United States operations.

26

Acquisition and Expansion Risks

Elements of our strategic growth plan involve inherent risks.

As part of our strategic growth plan, we expect to invest in new business strategies, products, services, technologies and 
geographies, including ABOs, and we may selectively divest certain businesses. These initiatives may involve significant risks 
and uncertainties, including distraction of management from current operations, insufficient revenues to offset expenses and 
liabilities associated with new investments, inadequate return of capital on these investments and the inability to attract, 
develop and retain skilled employees to lead and support new initiatives. For example, in 2013 we expanded our entry into the 
data center market by leasing wholesale and retail colocation space in our underground facility in Pennsylvania, and in 2014 we 
opened our first regional data center in Massachusetts, each of which required a significant capital commitment. Many of these 
new ventures are inherently risky and we can provide no assurance that such strategies and offerings will be successful in 
achieving the desired returns within a reasonable timeframe, if at all, and that they will not adversely affect our business, 
reputation, financial condition, and operating results.

Failure to manage our growth may impact operating results.

If we succeed in expanding our existing businesses, or in moving into new areas of business, that expansion may place 

increased demands on our management, operating systems, internal controls and financial and physical resources. If not 
managed effectively, these increased demands may adversely affect the services we provide to customers. In addition, our 
personnel, systems, procedures and controls may be inadequate to support future operations, particularly with respect to 
operations in countries outside of the United States or in new lines of business. Consequently, in order to manage growth 
effectively, we may be required to increase expenditures to increase our physical resources, expand, train and manage our 
employee base, improve management, financial and information systems and controls, or make other capital expenditures. Our 
results of operations and financial condition could be harmed if we encounter difficulties in effectively managing the 
budgeting, forecasting and other process control issues presented by future growth.

Failure to successfully integrate acquired businesses could negatively impact our balance sheet and results of operations.

Strategic acquisitions are an important element of our growth strategy and the success of any acquisition we make 
depends in part on our ability to integrate the acquired business and realize anticipated synergies. The process of integrating 
acquired businesses, particularly in new markets, may involve unforeseen difficulties and may require a disproportionate 
amount of our management's attention and our financial and other resources. We can give no assurance that we will ultimately 
be able to effectively integrate and manage the operations of any acquired business or realize anticipated synergies. The failure 
to successfully integrate the cultures, operating systems, procedures and information technologies of an acquired business could 
have a material adverse effect on our balance sheet and results of operations.

We may be unable to continue our international expansion.

An important part of our growth strategy involves expanding operations in international markets, including in markets 
where we currently do not operate, and we expect to continue this expansion. Europe, Latin America and Australia have been 
our primary areas of focus for international expansion, and we have expanded into the Asia Pacific region to a lesser extent. We 
have entered into joint ventures and have acquired all or a majority of the equity in storage and information management 
services businesses operating in these areas and may acquire other storage and information management services businesses in 
the future, including in new countries/markets where we currently do not operate.

This growth strategy involves risks. We may be unable to pursue this strategy in the future at the desired pace or at all. 

For example, we may be unable to:

• 
• 
• 
• 
• 

• 

identify suitable companies to acquire or invest in;
complete acquisitions on satisfactory terms;
successfully expand our infrastructure and sales force to support growth;
achieve satisfactory returns on acquired companies, particularly in countries where we do not currently operate;
incur additional debt necessary to acquire suitable companies if we are unable to pay the purchase price out of 
working capital, common stock or other equity securities; or
enter into successful business arrangements for technical assistance or management expertise outside of the United 
States.

27

We also compete with other storage and information management services providers for companies to acquire. Some of 

our competitors may possess substantial financial and other resources. If any such competitor were to devote additional 
resources to pursue such acquisition candidates or focus its strategy on our international markets, the purchase price for 
potential acquisitions or investments could rise, competition in international markets could increase and our results of 
operations could be adversely affected.

Item 1B. Unresolved Staff Comments.

None.

28

Item 2. Properties. 

As of December 31, 2015, we conducted operations through 860 leased facilities and 277 owned facilities. Our facilities 
are divided among our reportable segments as follows: North American Records and Information Management Business (605), 
North American Data Management Business (58), Western European Business (152), Other International Business (306) and 
Corporate and Other Business (16). These facilities contain a total of 69.9 million square feet of space. A breakdown of owned 
and leased facilities by country (and by state within the United States) is listed below:

Country/State
North America

United States (Including Puerto Rico)

Alabama
Arizona
Arkansas
California
Colorado
Connecticut
Delaware
Florida
Georgia
Illinois
Indiana
Iowa
Kansas
Kentucky
Louisiana
Maine
Maryland
Massachusetts (including Corporate
Headquarters)
Michigan
Minnesota
Mississippi
Missouri
Nebraska
Nevada
New Hampshire
New Jersey
New Mexico
New York
North Carolina
Ohio
Oklahoma
Oregon
Pennsylvania
Puerto Rico
Rhode Island
South Carolina
Tennessee
Texas
Utah
Vermont
Virginia
Washington
West Virginia
Wisconsin

Canada

Leased

Owned

Total

Number

Square Feet

Number

Square Feet

Number

Square Feet

1
4
—
15
5
6
1
4
4
7
1
1
—
4
2
1
3

8
6
—
—
1
3
1
1
11
2
13
2
7
3
1
8
1
1
—
5
32
1
—
7
6
—
1
180
15
195

12,621
239,110
—
1,964,572
338,009
665,013
120,921
194,090
229,719
1,309,975
131,506
14,200
—
418,760
214,625
95,000
327,258

1,171,438
345,736
—
—
25,120
316,970
107,041
146,467
2,143,945
109,473
1,186,266
53,624
660,778
145,000
55,621
2,577,883
54,352
12,748
—
153,659
2,679,532
90,553
—
605,566
472,896
—
10,655
19,400,702
1,749,664
21,150,366

4
15
1
65
16
10
6
37
15
18
4
3
1
7
5
1
15

14
21
11
2
12
4
7
1
41
3
36
23
19
6
12
26
4
2
9
10
76
3
2
22
12
3
8
612
67
679

325,094
724,071
40,000
5,242,203
843,884
874,196
431,157
2,521,387
1,140,539
2,305,775
285,586
159,338
131,764
502,760
424,975
95,000
1,497,286

1,700,954
1,203,299
841,567
157,386
1,207,444
351,530
327,317
146,467
4,545,396
131,973
2,169,030
1,151,617
1,424,183
283,047
416,096
4,239,901
232,801
82,907
521,005
340,652
4,787,761
168,701
55,200
1,196,956
785,659
234,902
438,723
46,687,489
4,802,062
51,489,551

3
11
1
50
11
4
5
33
11
11
3
2
1
3
3
—
12

6
15
11
2
11
1
6
—
30
1
23
21
12
3
11
18
3
1
9
5
44
2
2
15
6
3
7
432
52
484

312,473
484,961
40,000
3,277,631
505,875
209,183
310,236
2,327,297
910,820
995,800
154,080
145,138
131,764
84,000
210,350
—
1,170,028

529,516
857,563
841,567
157,386
1,182,324
34,560
220,276
—
2,401,451
22,500
982,764
1,097,993
763,405
138,047
360,475
1,662,018
178,449
70,159
521,005
186,993
2,108,229
78,148
55,200
591,390
312,763
234,902
428,068
27,286,787
3,052,398
30,339,185

29

 
Country/State
International
Argentina
Australia
Austria
Belgium
Brazil
Chile
China
Columbia
Czech Republic
Denmark
Finland
France
Germany
Greece
Hong Kong
Hungary
India
Mexico
Netherlands
Northern Ireland
Norway
Peru
Poland
Republic of Ireland
Romania
Russia
Scotland
Serbia
Singapore
Slovakia
Spain
Switzerland
Turkey
Ukraine
United Kingdom

Total

Leased

Owned

Total

Number

Square Feet

Number

Square Feet

Number

Square Feet

4
22
2
3
29
11
15
19
9
1
1
17
14
2
3
7
67
8
4
3
2
2
20
6
7
23
6
1
2
5
7
4
10
3
37
376
860

367,912
1,341,533
28,300
133,357
1,880,300
420,084
164,936
525,335
283,435
69,094
600
721,491
659,975
73,947
159,198
350,898
1,300,258
235,113
331,186
87,310
107,284
41,878
722,427
56,525
303,101
609,408
184,298
32,401
63,909
153,548
165,935
85,357
601,353
68,887
1,624,491
13,955,064
44,294,249

5
3
1
1
4
6
1
—
—
—
—
4
1
—
—
—
—
6
3
—
—
8
—
3
—
—
4
—
—
—
6
—
—
—
26
82
277

469,748
64,460
30,000
104,391
202,008
232,314
20,518
—
—
—
—
217,919
58,329
—
—
—
—
419,188
102,199
—
—
259,903
—
158,558
—
—
375,294
—
—
—
203,000
—
—
—
1,525,848
4,443,677
25,594,043

9
25
3
4
33
17
16
19
9
1
1
21
15
2
3
7
67
14
7
3
2
10
20
9
7
23
10
1
2
5
13
4
10
3
63
458
1,137

837,660
1,405,993
58,300
237,748
2,082,308
652,398
185,454
525,335
283,435
69,094
600
939,410
718,304
73,947
159,198
350,898
1,300,258
654,301
433,385
87,310
107,284
301,781
722,427
215,083
303,101
609,408
559,592
32,401
63,909
153,548
368,935
85,357
601,353
68,887
3,150,339
18,398,741
69,888,292

The leased facilities typically have initial lease terms of five to ten years with one or more five-year renewal options. In 
addition, some of the leases contain either a purchase option or a right of first refusal upon the sale of the property. We believe 
that the space available in our facilities is adequate to meet our current needs, although future growth may require that we lease 
or purchase additional real property.

See Note 10 to the Notes to the Consolidated Financial Statements included in this Annual Report for information 

regarding our minimum annual lease commitments.

See Schedule III—Schedule of Real Estate and Accumulated Depreciation in this Annual Report for information 

regarding the cost, accumulated depreciation and encumbrances associated with our owned real estate.

30

 
Item 3. Legal Proceedings.

  We are involved in litigation from time to time in the ordinary course of business. A portion of the defense and/or 
settlement costs associated with such litigation is covered by various commercial liability insurance policies purchased by us 
and, in limited cases, indemnification from third parties. In the opinion of management, no material legal proceedings are 
pending to which we, or any of our properties, are subject. 

Item 4. Mine Safety Disclosures.

None.

31

PART II

Item 5. Market For Registrant's Common Equity, Related Stockholder Matters and Issuer Purchases of Equity 
Securities.

Our common stock is traded on the NYSE under the symbol "IRM." The following table sets forth the high and low sale 

prices on the NYSE, for the years 2014 and 2015:

2014

First Quarter
Second Quarter
Third Quarter
Fourth Quarter

2015

First Quarter
Second Quarter
Third Quarter
Fourth Quarter

Sale Prices

High

Low

$

$

$

$

30.48
31.15
37.10
40.41

41.53
38.49
32.25
32.35

25.74
25.95
31.17
31.11

35.60
30.95
26.49
25.99

The closing price of our common stock on the NYSE on February 19, 2016 was $28.95. As of February 19, 2016, there 

were 407 holders of record of our common stock.

Our board of directors has adopted a dividend policy under which we have paid, and in the future intend to pay, quarterly 
cash dividends on our common stock. The amount and timing of future dividends will continue to be subject to the approval of 
our board of directors, in its sole discretion, and to applicable legal requirements.

On September 15, 2014, we announced the declaration by our board of directors of a special distribution of 

$700.0 million (the "Special Distribution"), payable to stockholders of record as of September 30, 2014 (the "Record Date"). 
The Special Distribution represented the remaining amount of our undistributed earnings and profits attributable to all taxable 
periods ending on or prior to December 31, 2013, which in accordance with tax rules applicable to REIT conversions, we were 
required to pay to our stockholders on or before December 31, 2014 in connection with our conversion to a REIT. The Special 
Distribution also included certain items of taxable income that we recognized in 2014, such as depreciation recapture in respect 
of accounting method changes commenced in our pre-REIT period as well as foreign earnings and profits recognized as 
dividend income. The Special Distribution followed an initial special distribution of $700.0 million paid to stockholders in 
November 2012.

The Special Distribution was paid on November 4, 2014 (the "Payment Date") to stockholders of record as of the Record 

Date in a combination of common stock and cash. Stockholders had the right to elect to be paid their pro rata portion of the 
Special Distribution in all common stock or all cash, with the total cash payment to stockholders limited to no more than 
$140.0 million, or 20% of the total Special Distribution, not including cash paid in lieu of fractional shares. Based on 
stockholder elections, we paid $140.0 million of the Special Distribution in cash, not including cash paid in lieu of fractional 
shares, with the balance paid in the form of common stock. Our shares of common stock were valued for purposes of the 
Special Distribution based upon the average closing price on the three trading days following October 24, 2014, or $35.55 per 
share, and as such, we issued approximately 15.8 million shares of common stock in the Special Distribution. These shares 
impact weighted average shares outstanding from the date of issuance, and thus impact our earnings per share data 
prospectively from the Payment Date.

In November 2014, our board of directors declared a distribution of $0.255 per share (the "Catch-Up Distribution") 
payable on December 15, 2014 to stockholders of record on November 28, 2014. Our board of directors declared the Catch-Up 
Distribution because our cash distributions paid from January 2014 through July 2014 were declared and paid before our board 
of directors had determined that we would elect REIT status effective January 1, 2014 and were lower than they otherwise 
would have been if the final determination to elect REIT status effective January 1, 2014 had been prior to such distributions.

32

 
 
 
 
 
 
 In 2014 and 2015, our board of directors declared the following dividends:

Declaration Date

March 14, 2014
May 28, 2014
September 15, 2014
September 15, 2014(1)
November 17, 2014(2)
November 17, 2014
February 19, 2015
May 28, 2015
August 27, 2015
October 29, 2015

$

Dividend
Per Share

0.2700
0.2700
0.4750
3.6144
0.2550
0.4750
0.4750
0.4750
0.4750
0.4850

Record Date

March 25, 2014
June 25, 2014
September 25, 2014
September 30, 2014
November 28, 2014
December 5, 2014
March 6, 2015
June 12, 2015
September 11, 2015
December 1, 2015

Total
Amount
(in thousands)
51,812
$
52,033
91,993
700,000
53,450
99,617
99,795
100,119
100,213
102,438

_______________________________________________________________________________

(1)  Represents Special Distribution.

(2)  Represents Catch-Up Distribution.

Payment Date

April 15, 2014
July 15, 2014
October 15, 2014
November 4, 2014
December 15, 2014
December 22, 2014
March 20, 2015
June 26, 2015
September 30, 2015
December 15, 2015

During the years ended December 31, 2013, 2014 and 2015, we declared distributions to our stockholders of 

$206.4 million, $1,048.9 million and $402.6 million, respectively. These distributions represent approximately $1.08 per share, 
$5.37 per share and $1.91 per share for the years ended December 31, 2013, 2014 and 2015, respectively, based on the 
weighted average number of common shares outstanding during each respective year. For 2014, total amounts distributed 
included the Special Distribution of $700.0 million, or $3.61 per share, associated with our conversion to a REIT.

For federal income tax purposes, distributions to our stockholders are generally treated as nonqualified ordinary 

dividends, qualified ordinary dividends or return of capital. The IRS requires historical C corporation earnings and profits to be 
distributed prior to any REIT distributions, which may affect the character of each distribution to our stockholders, including 
whether and to what extent each distribution is characterized as a qualified or nonqualified ordinary dividend. For the years 
ended December 31, 2013, 2014 and 2015, the dividends we paid on our common shares were classified as follows:

Nonqualified ordinary dividends

Qualified ordinary dividends
Return of capital

Year Ended December 31,

2013

0.0%

2014
26.4%

2015
49.3%

100.0%
0.0%

39.1%
56.4%
11.6%
17.2%
100.0% 100.0% 100.0%

Unregistered Sales of Equity Securities and Use of Proceeds

We did not sell any unregistered securities during the three months ended December 31, 2015, nor did we repurchase any 

shares of our common stock during the three months ended December 31, 2015.

33

 
 
Item 6. Selected Financial Data.

The following selected consolidated statements of operations, balance sheet and other data have been derived from our 

audited consolidated financial statements. The selected consolidated financial and operating information set forth below should 
be read in conjunction with "Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations" 
and our Consolidated Financial Statements and the Notes thereto included elsewhere in this Annual Report.

Consolidated Statements of Operations Data:

Revenues:

Storage rental

Service

Total Revenues

Operating Expenses:

Year Ended December 31,

2011

2012

2013

2014

2015

(In thousands)

$1,682,990

$1,733,138

$1,784,721

$1,860,243

$1,837,897

1,330,613

1,270,817

1,239,902

1,257,450

1,170,079

3,013,603

3,003,955

3,024,623

3,117,693

3,007,976

Cost of sales (excluding depreciation and amortization)

1,245,200

1,277,113

1,288,878

1,344,636

1,290,025

Selling, general and administrative

Depreciation and amortization

Intangible impairments(1)

Loss on disposal/write-down of property, plant and
equipment (excluding real estate), net

834,591

319,499

46,500

850,371

316,344

—

995

4,661

924,031

322,037

—

430

869,572

353,143

—

844,960

345,464

—

1,065

3,000

Total Operating Expenses

2,446,785

2,448,489

2,535,376

2,568,416

2,483,449

Operating Income

Interest Expense, Net

Other Expense, Net

Income from Continuing Operations Before Provision
(Benefit) for Income Taxes and Gain on Sale of Real
Estate

Provision (Benefit) for Income Taxes

Gain on Sale of Real Estate, Net of Tax

Income from Continuing Operations

(Loss) Income from Discontinued Operations, Net of Tax

Gain (Loss) on Sale of Discontinued Operations, Net of
Tax

Net Income

Less: Net Income Attributable to Noncontrolling
Interests

566,818

205,256

13,043

555,466

242,599

16,062

489,247

254,174

75,202

549,277

260,717

65,187

524,527

263,871

98,590

348,519

105,139
(2,361)
245,741
(47,439)

200,619

398,921

296,805

114,304
(206)
182,707
(6,774)

(1,885)
174,048

159,871

62,127
(1,417)
99,161

831

—

223,373
(97,275)
(8,307)
328,955
(209)

—

162,066

37,713
(850)
125,203

—

—

99,992

328,746

125,203

4,054

3,126

3,530

2,627

1,962

Net Income Attributable to Iron Mountain Incorporated

$ 394,867

$ 170,922

$

96,462

$ 326,119

$ 123,241

(footnotes follow)

34

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Earnings (Losses) per Share—Basic:

Income from Continuing Operations

Total Income (Loss) from Discontinued Operations

Net Income Attributable to Iron Mountain Incorporated
Earnings (Losses) per Share—Diluted:

Income from Continuing Operations

Total Income (Loss) from Discontinued Operations

Net Income Attributable to Iron Mountain Incorporated

Year Ended December 31,

2011

2012

2013

2014

2015

(In thousands, except per share data)

$

$

$

$

$

$

1.26

0.79

2.03

1.25

0.78

2.02

$
$
1.05
$ (0.05) $
$
0.98
$

$
1.04
$
$ (0.05) $
$
0.98
$

0.52

$

1.68

$

0.59

— $

— $

0.51

0.52

$

$

1.67

1.67

$

$

— $

— $

—

0.58

0.59

—

0.50

$

1.66

$

0.58

Weighted Average Common Shares Outstanding—Basic

194,777

173,604

190,994

195,278

210,764

Weighted Average Common Shares Outstanding—Diluted

195,938

174,867

192,412

196,749

212,118

Dividends Declared per Common Share

$ 0.9375

$ 5.1200

$ 1.0800

$ 5.3713

$ 1.9100

(footnotes follow)

Other Data:

Adjusted OIBDA(2)

2011

2012

2013

2014

2015

Year Ended December 31,

(In thousands)

$

949,339

$

910,917

$

894,581

$

925,797

$

920,005

Adjusted OIBDA Margin(2)

Ratio of Earnings to Fixed Charges

31.5%

2.2x

30.3%

1.9x

29.6%

1.5x

29.7%

1.7x

30.6%

1.5x

(footnotes follow)

Consolidated Balance Sheet
Data:

2011(3)

2012(3)

2013(3)

2014(3)

2015

As of December 31,

(in thousands)

Cash and Cash Equivalents

$

179,845

$

243,415

$

120,526

$

125,933

$

128,381

Total Assets

6,005,460

6,314,489

6,607,398

6,523,265

6,350,587

Total Long-Term Debt (including
Current Portion of Long-Term
Debt)

Total Equity

(footnotes follow)

3,317,790

1,249,742

3,781,153

1,157,148

4,126,115

1,051,734

4,616,454

869,955

4,845,678

528,607

_______________________________________________________________________________

(1)  For the year ended December 31, 2011, we recorded a non-cash goodwill impairment charge of $46.5 million in our 
Continental Western Europe reporting unit, which is a component of the Western European Business segment.

35

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(2)  Adjusted OIBDA and Adjusted OIBDA Margin are non-GAAP measures. Adjusted OIBDA is defined as operating 
income before depreciation, amortization, intangible impairments, (gain) loss on disposal/write-down of property, 
plant and equipment, net (excluding real estate), Recall Costs (as defined below) and REIT Costs (as defined below). 
Adjusted OIBDA Margin is calculated by dividing Adjusted OIBDA by total revenues. For a more detailed definition 
and reconciliation of Adjusted OIBDA and a discussion of why we believe these non-GAAP measures provide 
relevant and useful information to our current and potential investors, see "Item 7. Management's Discussion and 
Analysis of Financial Condition and Results of Operations—Non-GAAP Measures" of this Annual Report.

(3)  We have adopted the provisions of Accounting Standards Update No. 2015-03, Interest - Imputation of Interest 

(Subtopic 835-30): Simplifying the Presentation of Debt Issuance Costs (“ASU 2015-03”) as of December 31, 2015. 
ASU 2015-03 requires debt issuance costs to be presented in the balance sheet as a reduction of the related debt 
liability rather than an asset. The adoption of ASU 2015-03 did not materially impact our consolidated financial 
position or results of operations. Prior period amounts for all years presented above were reclassified to conform to the 
current period presentation. Total assets and total long-term debt (including current portion of long-term debt) at 
December 31, 2011, 2012, 2013 and 2014 have been reduced by $35.8 million, $43.9 million, $45.6 million and $47.1 
million, respectively, to reflect the adoption of ASU 2015-03. 

36

Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations.

        The following discussion should be read in conjunction with "Item 6. Selected Financial Data" and the Consolidated 
Financial Statements and Notes thereto and the other financial and operating information included elsewhere in this Annual 
Report.

This discussion contains "forward-looking statements" as that term is defined in the Private Securities Litigation Reform 

Act of 1995 and in other securities laws. See "Cautionary Note Regarding Forward-Looking Statements" on page iii of this 
Annual Report and "Item 1A. Risk Factors" beginning on page 12 of this Annual Report.

Overview

Proposed Recall Acquisition

On June 8, 2015, we entered into the Recall Agreement with Recall to acquire Recall by way of the Scheme. Under the 

terms of the Recall Agreement, Recall shareholders are entitled to receive the Cash Supplement as well as either (1) 0.1722 
shares of our common stock for each Recall share or (2) the Cash Election. The Cash Election is subject to the Cash Election 
Cap. Amounts paid to Recall shareholders that represent the Cash Supplement are excluded from the calculation of the Cash 
Election Cap. Assuming a sufficient number of Recall shareholders elect the Cash Election such that we pay the Cash Election 
Cap, we expect to issue approximately 50.7 million shares of our common stock and, based on the exchange rate between the 
United States dollar and the Australian dollar as of February 19, 2016, pay approximately US$323.0 million to Recall 
shareholders in connection with the Recall Transaction which, based on the closing price of our common stock as of February 
19, 2016, would result in a total purchase price to Recall shareholders of approximately $1,791.0 million. Completion of the 
Scheme is subject to customary closing conditions, including among others, (i) approval by Recall shareholders of the Scheme 
by the requisite majority under the Australian Corporations Act, (ii) expiration or earlier termination of any applicable waiting 
period and receipt of regulatory consents, approvals and clearances, in each case, under the Hart-Scott-Rodino Antitrust 
Improvements Act of 1976, as amended, and under relevant antitrust/competition and foreign investment legislation in other 
relevant jurisdictions, (iii) the absence of any final, non-appealable order, decree or law preventing, making illegal or 
prohibiting the completion of the Recall Transaction, (iv) approval from the  NYSE to the listing of additional shares of our 
common stock to be issued in the Recall Transaction, (v) the establishment of a secondary listing on the  ASX to allow Recall 
shareholders to trade our common stock via CHESS Depository Interests on the ASX, (vi) Recall’s delivery of tax opinions in 
accordance and in compliance with certain tax matter agreements to which Recall is a party and (vii) no events having occurred 
that would have a material adverse effect on Recall or us. We continue to work toward closing of the Recall Transaction and 
related integration planning. 

We currently estimate total operating and capital expenditures associated with the Recall Transaction to be 

approximately $380.0 million, the majority of which is expected to be incurred by the end of 2018.  This amount consists of 
approximately $80.0 million of Recall Deal Close Costs and approximately $300.0 million of Recall Integration Costs. Of these 
amounts, approximately $47.1 million was incurred through December 31, 2015 ($24.7 million of Recall Deal Close Costs and 
$22.4 million of Recall Integration Costs), including approximately $47.0 million of operating expenditures and approximately 
$0.1 million of capital expenditures.   

Divestitures

In December 2014, we divested our secure shredding operations in Australia, Ireland and the United Kingdom (the 
"International Shredding Operations") in a stock transaction for approximately $26.2 million of cash at closing. The assets sold 
primarily consisted of customer contracts and certain long-lived assets. We have concluded that this divestiture did not meet the 
requirements to be presented as a discontinued operation and, therefore, have recorded a pretax gain on sale in other (income) 
expense, net of approximately $6.9 million ($10.2 million, inclusive of a tax benefit) in our Consolidated Statement of 
Operations for the year ended December 31, 2014. Revenues from our International Shredding Operations in 2014 represented 
less than 1% of our consolidated revenues. The International Shredding Operations in Australia were previously included in the 
Other International Business segment and the International Shredding Operations in Ireland and the United Kingdom were 
previously included in the Western European Business segment.

37

Cost Optimization Plans

During the third quarter of 2013, we implemented a plan that called for certain organizational realignments to advance 

our growth strategy and reduce operating costs (the “Organizational Restructuring”), which was completed in 2014. As a result 
of the Organizational Restructuring, we recorded charges of $23.4 million and $3.5 million for the years ended December 31, 
2013 and 2014, respectively, primarily related to employee severance and associated benefits. Costs included in our results 
from operations associated with the Organizational Restructuring are as follows (in thousands):

Cost of sales (excluding depreciation and amortization)

Selling, general and administrative expenses

Total

Year Ended December 31,

2013

2014

$

$

3,400

20,000

23,400

$

$

1,228

2,247
3,475  

Costs recorded by segment associated with the Organizational Restructuring are as follows (in thousands):

North American Records and Information Management Business

North American Data Management Business

Western European Business

Other International Business

Corporate and Other Business

Total

Year Ended December 31,

2013
12,600

$

$

2,100

2,300

1,400

5,000

$

23,400

$

2014

1,560

340

33

—

1,542

3,475

During the third quarter of 2015, we implemented a plan that calls for certain organizational realignments to reduce our 

overhead costs, particularly in our developed markets, in order to optimize our selling, general and administrative cost structure 
and to support investments to advance our growth strategy (the “Transformation Initiative”), which is expected to be completed 
by the end of 2017.  As a result of the Transformation Initiative, we recorded charges of $10.2 million for the year ended 
December 31, 2015, primarily related to employee severance and associated benefits. Costs included in our results from 
operations associated with the Transformation Initiative are as follows (in thousands): 

Cost of sales (excluding depreciation and amortization)

Selling, general and administrative expenses
Total

Year Ended
December 31, 2015
—
$

$

10,167
10,167  

Costs recorded by segment associated with the Transformation Initiative are as follows (in thousands):

North American Records and Information Management Business

North American Data Management Business

Western European Business

Other International Business

Corporate and Other Business

Total

Year Ended
December 31, 2015
5,403
$

241

1,537

—

2,986

10,167

$

38

 
 
 
 
 
 
In the first quarter of 2016, we implemented additional actions associated with our Transformation Initiative. As a result 

of these actions, we expect to record a charge of approximately $7.0 million, primarily related to employee severance and 
associated benefits, and included as a component of selling, general and administrative expenses. Of this charge, approximately 
$4.4 million, $0.7 million, $0.1 million and $1.8 million was associated with our North American Records and Information 
Management Business, North American Data Management Business, Western European Business and Corporate and Other 
Business segments, respectively. 

As we quantify incremental costs associated with future Transformation Initiative actions to achieve our $125.0 million 

cost reduction goal, we will disclose the relevant cost estimates and charges in the period that such actions are approved.

General

As a result of a realignment in our senior management reporting structure during the first quarter of 2015, we modified 

our internal financial reporting to better align internal reporting with how we manage our business. These modifications 
resulted in the separation of our former International Business segment into two unique reportable operating segments, which 
we refer to as (1) Western European Business segment and (2) Other International Business segment. Also, during the first 
quarter of 2015, we reassessed the nature of certain costs which were previously being allocated to the North American 
Records and Information Management Business and North American Data Management Business segments. As a result of this 
reassessment, we determined that certain product management functions, which were previously being performed to solely 
benefit our North American operating segments, are now being performed in a manner that benefits the enterprise as a whole. 
Accordingly, the costs associated with these product management functions are now included within the Corporate and Other 
Business segment.  Additionally, during the fourth quarter of 2015, as a result of changes in the senior management of our 
business in Norway, we determined that our Norway operations are now being managed as a component of our Other 
International Business segment rather than as a component of our Western European Business segment. 

As a result of these changes noted above, previously reported segment information has been restated to conform to the 

current presentation. 

Our revenues consist of storage rental revenues as well as service revenues and are reflected net of sales and value added

taxes. Storage rental revenues, which are considered a key driver of financial performance for the storage and information
management services industry, consist primarily of recurring periodic rental charges related to the storage of materials or data
(generally on a per unit basis) that are typically retained by customers for many years and technology escrow services that 
protect and manage source code ("Intellectual Property Management"). Service revenues include charges for related service 
activities, which include: (1) the handling of records, including the addition of new records, temporary removal of records from 
storage, refiling of removed records and the destruction of records; (2) courier operations, consisting primarily of the pickup 
and delivery of records upon customer request; (3) secure shredding of sensitive documents and the related sale of recycled 
paper, the price of which can fluctuate from period to period; (4) other services, including DMS, which relate to physical and 
digital records, and project revenues; (5) customer termination and permanent removal fees; (6) data restoration projects; (7) 
special project work; (8) the storage, assembly and detailed reporting of customer marketing literature and delivery to sales 
offices, trade shows and prospective customers' sites based on current and prospective customer orders ("Fulfillment 
Services"); (9) consulting services; and (10) other technology services and product sales (including specially designed storage 
containers and related supplies). Our service revenue growth has been negatively impacted by declining activity rates as stored 
records are becoming less active. While customers continue to store their records with us, they are less likely than they have 
been in the past to retrieve records for research purposes, thereby reducing service activity levels.

Cost of sales (excluding depreciation and amortization) consists primarily of wages and benefits for field personnel,
facility occupancy costs (including rent and utilities), transportation expenses (including vehicle leases and fuel), other product
cost of sales and other equipment costs and supplies. Of these, wages and benefits and facility occupancy costs are the most
significant. Selling, general and administrative expenses consist primarily of wages and benefits for management,
administrative, information technology, sales, account management and marketing personnel, as well as expenses related to
communications and data processing, travel, professional fees, bad debts, training, office equipment and supplies. Trends in
facility occupancy costs are impacted by the total number of facilities we occupy, the mix of properties we own versus
properties we occupy under operating leases, fluctuations in per square foot occupancy costs, and the levels of utilization of
these properties. Trends in total wages and benefits in dollars and as a percentage of total consolidated revenue are influenced
by changes in headcount and compensation levels, achievement of incentive compensation targets, workforce productivity and
variability in costs associated with medical insurance and workers' compensation.

The expansion of our international businesses has impacted the major cost of sales components and selling, general and

administrative expenses. Our international operations are more labor intensive than our operations in North America and,
therefore, labor costs are a higher percentage of international segment revenue. In addition, the overhead structure of our

39

expanding international operations has not achieved the same level of overhead leverage as our North American segments,
which may result in an increase in selling, general and administrative expenses, as a percentage of consolidated revenue, as our
international operations become a more meaningful percentage of our consolidated results.

Our depreciation and amortization charges result primarily from the capital-intensive nature of our business. The

principal components of depreciation relate to storage systems, which include racking structures, building and leasehold
improvements, computer systems hardware and software and buildings. Amortization relates primarily to customer relationship
acquisition costs and is impacted by the nature and timing of acquisitions.

Our consolidated revenues and expenses are subject to variations caused by the net effect of foreign currency translation

on revenues and expenses incurred by our entities outside the United States. It is difficult to predict the future fluctuations of
foreign currency exchange rates and how those fluctuations will impact our Consolidated Statement of Operations. As a result
of the relative size of our international operations, these fluctuations may be material on individual balances. Our revenues and
expenses from our international operations are generally denominated in the local currency of the country in which they are
derived or incurred. Therefore, the impact of currency fluctuations on our operating income and operating margin is partially
mitigated. In order to provide a framework for assessing how our underlying businesses performed excluding the effect of
foreign currency fluctuations, we compare the percentage change in the results from one period to another period in this report
using constant currency presentation. The constant currency growth rates are calculated by translating the 2013 results at the 
2014 average exchange rates and the 2014 results at the 2015 average exchange rates.

The following table is a comparison of underlying average exchange rates of the foreign currencies that had the most 

significant impact on our United States dollar-reported revenues and expenses:

Australian dollar

Brazilian real

British pound sterling

Canadian dollar

Euro

Australian dollar
Brazilian real

British pound sterling

Canadian dollar

Euro

Average Exchange
Rates for the
Year Ended
December 31,

2014

2015

0.902

0.426

1.648

0.906

1.329

$

$

$

$

$

0.753

0.305

1.529

0.784

1.110

Average Exchange
Rates for the
Year Ended
December 31,

2013

2014

0.968
0.465

1.565

0.971

1.328

$
$

$

$

$

0.902
0.426

1.648

0.906

1.329

$

$

$

$

$

$
$

$

$

$

Percentage
Strengthening /
(Weakening) of
Foreign Currency

(16.5)%

(28.4)%

(7.2)%

(13.5)%

(16.5)%

Percentage
Strengthening /
(Weakening) of
Foreign Currency

(6.8)%
(8.4)%

5.3 %

(6.7)%

0.1 %

40

 
 
 
 
 
 
 
 
Non-GAAP Measures

Adjusted OIBDA

Adjusted OIBDA is defined as operating income before depreciation, amortization, intangible impairments, (gain) loss on

disposal/write-down of property, plant and equipment (excluding real estate), net, Recall Costs (as defined below) and REIT 
Costs (as defined below). Adjusted OIBDA Margin is calculated by dividing Adjusted OIBDA by total revenues. We use 
multiples of current or projected Adjusted OIBDA in conjunction with our discounted cash flow models to determine our 
estimated overall enterprise valuation and to evaluate acquisition targets. We believe Adjusted OIBDA and Adjusted OIBDA 
Margin provide our current and potential investors with relevant and useful information regarding our ability to generate cash 
flow to support business investment. These measures are an integral part of the internal reporting system we use to assess and 
evaluate the operating performance of our business. Adjusted OIBDA does not include certain items that we believe are not 
indicative of our core operating results, specifically: (1) (gain) loss on disposal/write-down of property, plant and equipment 
(excluding real estate), net; (2) gain on sale of real estate, net of tax; (3) intangible impairments; (4) Recall Costs (as defined 
below); (5) REIT Costs (as defined below); (6) other expense (income), net; (7) income (loss) from discontinued operations, net 
of tax; (8) gain (loss) on sale of discontinued operations, net of tax; and (9) net income (loss) attributable to noncontrolling 
interests.

Adjusted OIBDA also does not include interest expense, net and the provision (benefit) for income taxes. These expenses

are associated with our capitalization and tax structures, which we do not consider when evaluating the operating profitability
of our core operations. Finally, Adjusted OIBDA does not include depreciation and amortization expenses, in order to eliminate
the impact of capital investments, which we evaluate by comparing capital expenditures to incremental revenue generated and
as a percentage of total revenues. Adjusted OIBDA and Adjusted OIBDA Margin should be considered in addition to, but not as
a substitute for, other measures of financial performance reported in accordance with accounting principles generally accepted
in the United States of America ("GAAP"), such as operating or net income (loss) or cash flows from operating activities from
continuing operations (as determined in accordance with GAAP).

Reconciliation of Operating Income to Adjusted OIBDA (in thousands):

Operating Income

Add: Depreciation and Amortization

Intangible Impairments

Loss on Disposal/Write-Down of Property, Plant and Equipment
(Excluding Real Estate), Net

Recall Costs(1)

REIT Costs(2)

Adjusted OIBDA

Year Ended December 31,

2011
$ 566,818

2012
$ 555,466

2013
$ 489,247

2014
$ 549,277

2015
$ 524,527

319,499

316,344

322,037

353,143

345,464

46,500

—

995

—

4,661

—

—

430

—

—

—

1,065

—

3,000

47,014

—

15,527

34,446

82,867

22,312

$ 949,339

$ 910,917

$ 894,581

$ 925,797

$ 920,005

_______________________________________________________________________________

(1)  Includes operating expenditures associated with our proposed acquisition of Recall, including costs to complete the 

Recall Transaction, including advisory and professional fees, as well as costs incurred to integrate Recall with our 
existing operations, including moving, severance, facility upgrade, REIT conversion and system upgrade costs 
("Recall Costs").

(2)  Includes costs associated with our 2011 proxy contest, costs associated with our conversion to a REIT, excluding 
REIT compliance costs beginning January 1, 2014 which we expect to recur in future periods ("REIT Costs").

Adjusted EPS

Adjusted EPS is defined as reported earnings per share from continuing operations excluding: (1) (gain) loss on disposal/

write-down of property, plant and equipment (excluding real estate), net; (2) gain on sale of real estate, net of tax;
(3) intangible impairments; (4) Recall Costs; (5) REIT Costs; (6) other expense (income), net; and (7) the tax impact of
reconciling items and discrete tax items. We do not believe these excluded items to be indicative of our ongoing operating
results, and they are not considered when we are forecasting our future results. We believe Adjusted EPS is of value to our
current and potential investors when comparing our results from past, present and future periods.

41

 
 
Reconciliation of Reported EPS—Fully Diluted from Continuing Operations to Adjusted EPS—Fully Diluted from Continuing 
Operations:

Reported EPS—Fully Diluted from Continuing Operations

$

1.25

$

1.04

$

0.52

$

1.67

$

0.59

Year Ended December 31,

2011

2012

2013

2014

2015

Add: Loss on Disposal/Write-down of Property, Plant and
Equipment (Excluding Real Estate), Net

Gain on Sale of Real Estate, Net of Tax

Intangible Impairments

Recall Costs

REIT Costs

Other Expense, Net

Tax Impact of Reconciling Items and Discrete Tax Items(1)

Adjusted EPS—Fully Diluted from Continuing Operations

$

0.01
(0.01)
0.24

—

0.08

0.07

0.21

1.85

$

0.03

—

—

—

0.20

0.09

0.35

1.71

$

—
(0.01)
—

—

0.43

0.39

0.07

1.40

$

0.01
(0.04)
—

—

0.11

0.33
(0.72)
1.36

$

0.01

—

—

0.22

—

0.46
(0.07)
1.21

_______________________________________________________________________________

(1)  Adjusted EPS for the years ended December 31, 2011, 2012 and 2013 have been restated to reflect a structural tax rate 

of approximately 15.0%.  Adjusted EPS for the year ended December 31, 2014 reflects a structural tax rate of 
approximately 14.4%. Adjusted EPS for the year ended December 31, 2015 reflects a structural tax rate of 
approximately 16.8%. The structural tax rates reflect the tax impact of the reconciling items above as well as discrete 
tax items. 

42

 
 
FFO (NAREIT) and FFO (Normalized)

Funds from operations (“FFO”) is defined by the National Association of Real Estate Investment Trusts ("NAREIT") and

us as net income excluding (i) depreciation on real estate assets and (ii) gain on sale of real estate, net of tax (“FFO 
(NAREIT)”). FFO (NAREIT) does not give effect to real estate depreciation because these amounts are computed, under 
GAAP, to allocate the cost of a property over its useful life. Because values for well-maintained real estate assets have 
historically increased or decreased based upon prevailing market conditions, we believe that FFO (NAREIT) provides investors 
with a clearer view of our operating performance. Our most directly comparable GAAP measure to FFO (NAREIT) is net 
income. Although NAREIT has published a definition of FFO, modifications to FFO (NAREIT) are common among REITs as 
companies seek to provide financial measures that most meaningfully reflect their particular business. Our definition of FFO 
(Normalized) excludes certain items included in FFO (NAREIT) that we believe are not indicative of our core operating results, 
specifically: (1) (gain) loss on disposal/write-down of property, plant and equipment (excluding real estate), net; (2) intangible 
impairments; (3) Recall Costs; (4) REIT Costs; (5) other expense (income), net; (6) deferred income taxes and REIT tax 
adjustments; (7) income (loss) from discontinued operations, net of tax; and (8) gain (loss) on sale of discontinued operations, 
net of tax.

Reconciliation of Net Income to FFO (NAREIT) and FFO (Normalized) (in thousands):

Net Income

Add: Real Estate Depreciation(1)

Gain on Sale of Real Estate, Net of Tax

FFO (NAREIT)

Add: Loss on Disposal/Write-Down of Property, Plant
and Equipment (Excluding Real Estate), Net

Recall Costs

REIT Costs

Other Expense, Net(2)

Deferred Income Taxes and REIT Tax Adjustments(3)

Loss from Discontinued Operations, Net of Tax

Year Ended December 31,

2014
$ 328,746

2015
$ 125,203

184,170
(8,307)
504,609

1,065

—

22,312

65,187
(144,154)
209

178,800
(850)
303,153

3,000

47,014

—

98,590
(5,513)
—

FFO (Normalized)

$ 449,228

$ 446,244

_______________________________________________________________________________

(1)  Includes depreciation expense related to real estate assets (land improvements, buildings, building improvements and 

racking).

(2)  Includes foreign currency transaction gains and losses, net of $58.3 million and $70.9 million in the years ended 

December 31, 2014 and 2015, respectively.

(3)  REIT tax adjustments primarily include the impact of the repatriation of foreign earnings and accounting method 

changes related to our REIT conversion (including the impact of amended tax returns).

Critical Accounting Policies

Our discussion and analysis of our financial condition and results of operations are based upon our Consolidated 

Financial Statements, which have been prepared in accordance with GAAP. The preparation of these financial statements 
requires us to make estimates, judgments and assumptions that affect the reported amounts of assets, liabilities, revenues and 
expenses, and related disclosure of contingent assets and liabilities at the date of the financial statements and for the period then 
ended. On an ongoing basis, we evaluate the estimates used. We base our estimates on historical experience, actuarial estimates, 
current conditions and various other assumptions that we believe to be reasonable under the circumstances. These estimates 
form the basis for making judgments about the carrying values of assets and liabilities and are not readily apparent from other 
sources. Actual results may differ from these estimates. Our critical accounting policies include the following, which are listed 
in no particular order:

43

Revenue Recognition

We recognize revenue when the following criteria are met: persuasive evidence of an arrangement exists, services have

been rendered, the sales price is fixed or determinable and collectability of the resulting receivable is reasonably assured.
Storage rental and service revenues are recognized in the month the respective storage rental or service is provided, and
customers are generally billed on a monthly basis on contractually agreed-upon terms. Amounts related to future storage rental
or prepaid service contracts for customers where storage rental fees or services are billed in advance are accounted for as
deferred revenue and recognized ratably over the period the applicable storage rental or service is provided or performed.
Revenues from the sales of products, which are included as a component of service revenues, are recognized when products are
shipped and title has passed to the customer. Revenues from the sales of products have historically not been significant.

Accounting for Acquisitions

Part of our growth strategy has included the acquisition by us of numerous businesses. The purchase price of each 

acquisition has been determined after due diligence of the target business, market research, strategic planning and the 
forecasting of expected future results and synergies. Estimated future results and expected synergies are subject to revisions as 
we integrate each acquisition and attempt to leverage resources.

Each acquisition has been accounted for using the acquisition method of accounting as defined under the applicable 
accounting standards at the date of each acquisition. Accounting for these acquisitions has resulted in the capitalization of the 
cost in excess of the estimated fair value of the net assets acquired in each of these acquisitions as goodwill. We estimated the 
fair values of the assets acquired in each acquisition as of the date of acquisition and these estimates are subject to adjustment 
based on the final assessments of the fair value of intangible assets (primarily customer relationship intangible assets), property, 
plant and equipment (primarily racking structures), operating leases, contingencies and income taxes (primarily deferred 
income taxes). We complete these assessments within one year of the date of acquisition, as we acquire additional information 
impacting our estimates as of the acquisition date. See Note 6 to Notes to Consolidated Financial Statements included in this 
Annual Report for a description of recent acquisitions.

Determining the fair values of the net assets acquired requires management's judgment and often involves the use of 

assumptions with respect to future cash inflows and outflows, discount rates and market data, among other items. Due to the 
inherent uncertainty of future events, actual values of net assets acquired could be different from our estimated fair values and 
could have a material impact on our financial statements.

Of the net assets acquired in our acquisitions, the fair value of owned buildings, customer relationship intangible assets, 

racking structures and operating leases are generally the most common and most significant. For significant acquisitions or 
acquisitions involving new markets or new products, we generally use third party appraisals of the fair value of owned 
buildings, customer relationship intangible assets and market rental rates for acquired operating leases. For acquisitions that are 
not significant or do not involve new markets or new products, we generally use third party appraisals of fair value for acquired 
owned buildings and market rental rates for acquired operating leases. When not using third party appraisals of the fair value of 
acquired net assets, the fair value of acquired customer relationship intangible assets and acquired racking structures is 
determined internally. The fair value of acquired racking structures is determined internally by taking current replacement cost 
at the date of acquisition for the quantity of racking structures acquired, discounted to take into account the quality (e.g. age, 
material and type) of the racking structures. We use discounted cash flow models to determine the fair value of customer 
relationship intangible assets, which requires a significant amount of judgment by management, including estimating expected 
lives of the relationships, expected future cash flows and discount rates.

Of the key assumptions that impact the estimated fair values of customer relationship intangible assets, the expected 
future cash flows and discount rate are among the most sensitive and are considered to be critical assumptions. To illustrate the 
sensitivity of changes in key assumptions used in determining the fair value of customer relationship intangible assets acquired 
in our most significant acquisition in fiscal year 2015 (Crozier), a hypothetical increase of 10% in the expected annual future 
cash flows attributable to this acquisition, with all other assumptions unchanged, would have increased the calculated fair value 
of the acquired customer relationship intangible assets for this acquisition by $1.6 million (or 10.0%), with an offsetting 
decrease to goodwill. A hypothetical decrease of 100 basis points in the discount rate, with all other assumptions unchanged, 
would have increased the fair value of the acquired customer relationship intangible asset for this acquisition by $0.8 million 
(or 5.1%), with an offsetting decrease to goodwill.

Our estimates of fair value are based upon assumptions believed to be reasonable at that time but which are inherently 
uncertain and unpredictable. Assumptions may be incomplete or inaccurate, and unanticipated events and circumstances may 
occur, which may affect the accuracy of such assumptions.

44

Impairment of Tangible and Intangible Assets

        Assets subject to depreciation or amortization: We review long-lived assets and all amortizable intangible assets for 
impairment whenever events or changes in circumstances indicate the carrying amount of such assets may not be recoverable. 
Examples of events or circumstances that may be indicative of impairment include, but are not limited to:

•  A significant decrease in the market price of an asset;
•  A significant change in the extent or manner in which a long-lived asset is being used or in its physical condition;
•  A significant adverse change in legal factors or in the business climate that could affect the value of the asset;
•  An accumulation of costs significantly greater than the amount originally expected for the acquisition or construction 

of an asset;  

•  A current-period operating or cash flow loss combined with a history of operating or cash flow losses or a projection 

or forecast that demonstrates continuing losses associated with the use of a long-lived asset; and

•  A current expectation that, more likely than not, an asset will be sold or otherwise disposed of significantly before the 

end of its previously estimated useful life.

If events indicate the carrying value of such assets may not be recoverable, recoverability of these assets is determined by 

comparing the forecasted undiscounted net cash flows of the operation to which the assets relate to their carrying amount. The 
operations are generally distinguished by the business segment and geographic region in which they operate. If the operation is 
determined to be unable to recover the carrying amount of its assets, the long-lived assets are written down, on a pro rata basis, 
to fair value. Fair value is determined based on discounted cash flows or appraised values, depending upon the nature of the 
assets.

        Goodwill and intangible assets not subject to amortization: Goodwill and intangible assets with indefinite lives are not 
amortized but are reviewed annually for impairment or more frequently if impairment indicators arise. Other than goodwill, we 
currently have no intangible assets that have indefinite lives and which are not amortized. 

We have selected October 1 as our annual goodwill impairment analysis date. We performed our annual goodwill 
impairment analysis as of October 1, 2013, 2014 and 2015 and concluded that goodwill was not impaired as of those dates. Our 
reporting units, at which level we performed our goodwill impairment analysis as of October 1, 2015, were as follows: (1) 
North American Records and Information Management (which includes Intellectual Property Management and Fulfillment 
Services); (2) North American Secure Shredding; (3) North American Data Management; (4) Adjacent Businesses - Data 
Centers (which consists primarily of our data center business in the United States); (5) Adjacent Businesses - Consumer 
Storage (which consists of a consumer storage business with operations in the United States acquired in April 2015); (6) the 
United Kingdom, Ireland and Norway (the “UKI and Norway” reporting unit); (7) Austria, Belgium, France, Germany, 
Netherlands, Spain and Switzerland (the “Continental Western Europe” reporting unit); (8) the remaining countries in Europe in 
which we operate, excluding Russia, Ukraine and Denmark (the “Emerging Markets - Eastern Europe” reporting unit); (9) 
Latin America; (10) Australia and Singapore; (11) China and Hong Kong (the “Greater China” reporting unit); (12) India; and 
(13) Russia, Ukraine and Denmark. See Note 2.g. to Notes to Consolidated Financial Statements included in our Annual Report 
for a description of our reporting units. 

Based on our goodwill impairment analysis as of October 1, 2015, all of our reporting units with goodwill had estimated 

fair values that exceeded their carrying values by greater than 25%. As of December 31, 2015, no factors were identified that 
would alter our October 1, 2015 goodwill impairment analysis. In making this assessment, we relied on a number of factors 
including operating results, business plans, anticipated future cash flows, transactions and marketplace data. There are inherent 
uncertainties related to these factors and our judgment in applying them to the analysis of goodwill impairment. When changes 
occur in the composition of one or more reporting units, the goodwill is reassigned to the reporting units affected based on their 
relative fair values. 

Reporting unit valuations have been determined using a combined approach based on the present value of future cash 
flows and market multiples of revenues and/or earnings. The income approach incorporates many assumptions including future 
growth rates, discount factors, expected capital expenditures and income tax cash flows. Changes in economic and operating 
conditions impacting these assumptions could result in goodwill impairments in future periods. In conjunction with our annual 
goodwill impairment reviews, we reconcile the sum of the valuations of all of our reporting units to our market capitalization as 
of such dates.

45

Although we believe we have sufficient historical and projected information available to us to test for impairment, it is 

possible that actual results could differ from the estimates used in our impairment tests. Of the key assumptions that impact the 
goodwill impairment test, the expected future cash flows and discount rate are among the most sensitive and are considered to 
be critical assumptions, as changes to these estimates could have an effect on the estimated fair value of each of our reporting 
units. We have assessed the sensitivity of these assumptions on each of our reporting units as of October 1, 2015. With respect 
to all of our reporting units as of October 1, 2015, we noted that, based on the fair value of these reporting units determined as 
of October 1, 2015, (i) a hypothetical decrease of 10% in the expected annual future cash flows of these reporting units, with all 
other assumptions unchanged, would have decreased the fair value of these reporting units as of October 1, 2015 by a range of 
approximately 8.3% to 10.5% but would not, however, have resulted in the carrying value of any of these reporting units with 
goodwill exceeding their fair value; and (ii) a hypothetical increase of 100 basis points in the discount rate, with all other 
assumptions unchanged, would have decreased the fair value of these reporting units as of October 1, 2015 by a range of 
approximately 5.1% to 21.8% but would not, however, have resulted in the carrying value of any of these reporting units with 
goodwill exceeding their fair value.  

Income Taxes

As a REIT, we are generally permitted to deduct from our federal taxable income the dividends we pay to our 

stockholders. The income represented by such dividends is not subject to federal taxation at the entity level but is taxed, if at 
all, at the stockholder level. The income of our domestic TRSs, which hold our domestic operations that may not be REIT-
compliant as currently operated and structured, is subject, as applicable, to federal and state corporate income tax. In addition, 
we and our subsidiaries continue to be subject to foreign income taxes in jurisdictions in which we have business operations or 
a taxable presence, regardless of whether assets are held or operations are conducted through subsidiaries disregarded for 
federal tax purposes or TRSs. We will also be subject to a separate corporate income tax on any gains recognized during a five-
year period following the REIT conversion that are attributable to "built-in" gains with respect to the assets that we owned on 
January 1, 2014. This built-in gains tax has been imposed on our depreciation recapture recognized into income as a result of 
accounting method changes commenced in our pre-REIT period. If we fail to remain qualified for taxation as a REIT, we will 
be subject to federal income tax at regular corporate tax rates. As a REIT, we may be subject to some federal, state, local and 
foreign taxes on our income and property in addition to taxes owed with respect to our TRS operations. In particular, while 
state income tax regimes often parallel the federal income tax regime for REITs, many states do not completely follow federal 
rules and some do not follow them at all.

Accounting for income taxes requires the recognition of deferred tax assets and liabilities for the expected future tax

consequences of temporary differences between the tax and financial reporting bases of assets and liabilities and for loss and
credit carryforwards. We measure deferred tax assets and liabilities using enacted tax rates expected to be applied to taxable
income in the years in which those temporary differences and carryforwards are expected to be recovered or settled. The effect
on deferred tax assets and liabilities as a result of a change in tax rates is recognized in income in the period that the change is
enacted. Valuation allowances are provided when recovery of deferred tax assets does not meet the more likely than not
standard as defined in GAAP. Valuation allowances would be reversed as a reduction to the provision for income taxes if 
related deferred tax assets are deemed realizable based on changes in facts and circumstances relevant to the recoverability of 
the asset.

We have federal net operating loss carryforwards, which expire in 2021 through 2033, of $70.8 million at

December 31, 2015 to reduce future federal taxable income, on which $3.0 million of federal tax benefit is expected to be
realized. We can carry forward these net operating losses to the extent we do not utilize them in any given available
year. We have state net operating loss carryforwards, which expire from 2016 through 2034, on which an insignificant state tax 
benefit is expected to be realized. We have assets for foreign net operating losses of $66.2 million, with various expiration dates 
(and in some cases no expiration date), subject to a valuation allowance of approximately 91%. If actual results differ 
unfavorably from certain of our estimates used, we may not be able to realize all or part of our net deferred income tax assets, 
and additional valuation allowances may be required. Although we believe our estimates are reasonable, no assurance can be 
given that our estimates reflected in the tax provisions and accruals will equal our actual results. These differences could have a 
material impact on our income tax provision and operating results in the period in which such determination is made.

The evaluation of an uncertain tax position is a two-step process. The first step is a recognition process whereby we 
determine whether it is more likely than not that a tax position will be sustained upon examination, including resolution of any 
related appeals or litigation processes, based on the technical merits of the position. The second step is a measurement process 
whereby a tax position that meets the more likely than not recognition threshold is calculated to determine the amount of 
benefit to recognize in the financial statements. The tax position is measured at the largest amount of benefit that is greater than 
50% likely of being realized upon ultimate settlement.

46

We are subject to income taxes in the United States and numerous foreign jurisdictions. We are subject to examination by 

various tax authorities in jurisdictions in which we have business operations or a taxable presence. We regularly assess the 
likelihood of additional assessments by tax authorities and provide for these matters as appropriate. As of December 31, 2014 
and 2015, we had approximately $56.0 million and $47.7 million, respectively, of reserves related to uncertain tax positions. 
The reversal of these reserves will be recorded as a reduction of our income tax provision if sustained. Although we believe our 
tax estimates are appropriate, the final determination of tax audits and any related litigation could result in changes in our 
estimates.

We had not previously provided incremental federal and certain state income taxes on net tax over book outside basis 

differences related to the earnings of our foreign subsidiaries because our intent, prior to our conversion to a REIT, was to 
reinvest our current and future undistributed earnings of certain foreign subsidiaries indefinitely outside the United States. As a 
result of our conversion to a REIT, it is no longer our intent to indefinitely reinvest our current and future undistributed foreign 
earnings outside the United States, and, therefore, during 2014, we recognized an increase in our tax provision from continuing 
operations in the amount of $46.4 million, representing incremental federal and state income taxes and foreign withholding 
taxes on such foreign earnings. We continue to provide incremental federal and state income taxes on net book over outside 
basis differences related to the earnings of our foreign subsidiaries. As a REIT, future repatriation of incremental undistributed 
earnings of our foreign subsidiaries will not be subject to federal or state income tax, with the exception of foreign withholding 
taxes in limited instances; however, such future repatriations will require distribution in accordance with REIT distribution 
rules, and any such distribution may then be taxable, as appropriate, at the stockholder level.

Recent Accounting Pronouncements

See Note 2.w. in Notes to Consolidated Financial Statements for a description of recently issued accounting 

pronouncements. 

47

Results of Operations

Comparison of Year Ended December 31, 2015 to Year Ended December 31, 2014 and Comparison of Year Ended 

December 31, 2014 to Year Ended December 31, 2013 (in thousands):

Revenues

Operating Expenses

Operating Income

Other Expenses, Net

Income from Continuing Operations

Loss from Discontinued Operations, Net of Tax

Net Income

Net Income Attributable to Noncontrolling Interests

Net Income Attributable to Iron Mountain Incorporated $
$

Adjusted OIBDA(1)

Year Ended December 31,

$

2014
3,117,693

2,568,416

2015
3,007,976

2,483,449

524,527

399,324

125,203

—

125,203

1,962

123,241
920,005

$

$
$

Dollar
Change
$ (109,717)
(84,967)
(24,750)
179,002
(203,752)
209
(203,543)
(665)
$ (202,878)
(5,792)
$

Percentage
Change

(3.5)%

(3.3)%

(4.5)%

81.2 %

(61.9)%

(100.0)%

(61.9)%

(25.3)%

(62.2)%
(0.6)%

549,277

220,322

328,955
(209)
328,746

2,627

326,119
925,797

Adjusted OIBDA Margin(1)

29.7%

30.6%

Year Ended December 31,

Revenues
Operating Expenses
Operating Income
Other Expenses, Net
Income from Continuing Operations
Income (Loss) from Discontinued Operations, Net of Tax

$

Net Income

Net Income Attributable to Noncontrolling Interests

Net Income Attributable to Iron Mountain Incorporated $
$

Adjusted OIBDA(1)
Adjusted OIBDA Margin(1)
_______________________________________________________________________________

29.6%

$
$

$

2013
3,024,623
2,535,376
489,247
390,086
99,161
831
99,992
3,530
96,462
894,581

2014
3,117,693
2,568,416
549,277
220,322
328,955
(209)
328,746
2,627
326,119
925,797

29.7%

$

$
$

Dollar
Change

Percentage
Change

93,070
33,040
60,030
(169,764)
229,794
(1,040)
228,754
(903)
229,657
31,216

3.1 %
1.3 %
12.3 %
(43.5)%
231.7 %
(125.2)%
228.8 %
(25.6)%
238.1 %
3.5 %

(1)  See "Non-GAAP Measures—Adjusted OIBDA" in this Annual Report for the definition, reconciliation and a 

discussion of why we believe these measures provide relevant and useful information to our current and potential 
investors.

48

 
 
 
 
 
 
 
 
 
 
 
 
 
REVENUES

Storage Rental
Service

Total Revenues

Storage Rental
Service

Total Revenues

Percentage Change

Year Ended December 31,

2014
1,860,243
1,257,450
3,117,693

$

$

2015
1,837,897
1,170,079
3,007,976

Dollar
Change

Actual

Constant
Currency(1)

Internal
Growth(2)

$

(22,346)
(87,371)
$ (109,717)

(1.2)%
(6.9)%
(3.5)%

4.0 %
(0.9)%
2.1 %

2.7 %
(0.4)%
1.5 %

Percentage Change

Year Ended December 31,

2013
1,784,721
1,239,902
3,024,623

$

$

2014
1,860,243
1,257,450
3,117,693

$

$

Dollar
Change

Actual

Constant
Currency(1)

Internal
Growth(2)

75,522
17,548
93,070

4.2%
1.4%
3.1%

5.4%
2.8%
4.3%

2.2 %
(0.7)%
1.0 %

$

$

$

$

_______________________________________________________________________________

(1)  Constant currency growth rates are calculated by translating the 2014 results at the 2015 average exchange rates and 

the 2013 results at the 2014 average exchange rates.

(2)  Our revenue internal growth rate represents the weighted average year-over-year growth rate of our revenues after 
removing the effects of acquisitions, divestitures and foreign currency exchange rate fluctuations. We calculate 
revenue internal growth in local currency for our international operations.

Consolidated storage rental revenues decreased $22.3 million, or 1.2%, to $1,837.9 million for the year ended 
December 31, 2015 from $1,860.2 million for the year ended December 31, 2014. In the year ended December 31, 2015, 
consolidated storage rental internal growth and the net impact of acquisitions/divestitures were offset by unfavorable 
fluctuations in foreign exchange rates compared to the year ended December 31, 2014. Foreign currency exchange rate 
fluctuations decreased our reported storage rental revenue growth rate for the year ended December 31, 2015 by 5.2%, 
compared to the same prior year period. This decrease was partially offset by storage rental revenue internal growth of 2.7% in 
the year ended December 31, 2015, as well as the net impact of acquisitions/divestitures of 1.3% in the year ended December 
31, 2015 compared to the year ended December 31, 2014.  Our consolidated storage rental revenue growth in 2015 was driven 
by sustained storage rental internal growth of 0.1%, 4.2%, 2.7% and 10.8% in our North American Records and Information 
Management Business, North American Data Management Business, Western European Business and Other International 
Business segments, respectively. Global records management net volumes at December 31, 2015 increased by 2.3% over the 
ending volume at December 31, 2014, supported by 6.1% volume increases in our Other International Business segment.  
Consolidated storage rental revenues increased $75.5 million, or 4.2%, to $1,860.2 million for the year ended December 31, 
2014 from $1,784.7 million for the year ended December 31, 2013. The reported revenue growth rate for the year ended 
December 31, 2014 consists primarily of revenue internal growth of 2.2%. Net acquisitions/divestitures contributed 3.2% of the 
increase in reported storage rental revenues in 2014 over 2013. Foreign currency exchange rate fluctuations decreased our 
reported storage rental revenue growth rate for the year ended December 31, 2014 by approximately 1.2%. Our consolidated 
storage rental revenue internal growth in 2014 was driven by sustained storage rental internal growth of 0.3%, 2.3%, 1.9% and 
11.6% in our North American Records and Information Management Business, North American Data Management Business, 
Western European Business and Other International Business segments, respectively.

49

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Consolidated service revenues decreased $87.4 million, or 6.9%, to $1,170.1 million for the year ended December 31, 

2015 from $1,257.5 million for the year ended December 31, 2014. Service revenue internal growth was negative 0.4% for the 
year ended December 31, 2015, compared to the same prior year period. The negative service revenue internal growth for the 
year ended December 31, 2015 reflects reduced retrieval/re-file activity and a related decrease in transportation revenues within 
our North American Records and Information Management Business segment, as well as continued declines in service revenue 
activity levels in our North American Data Management Business segment as the storage business becomes more archival in 
nature. In the North American Records and Information Management Business segment, the decline in service activities has 
begun to stabilize in recent periods, while service revenue declines in the North American Data Management Business segment 
are reflecting more recent reductions in service activity levels. Foreign currency exchange rate fluctuations decreased our 
reported total service revenues by 6.0% in 2015 over 2014. Net acquisitions/divestitures decreased reported service revenues by 
0.5% for the year ended December 31, 2015 compared to the year ended December 31, 2014, primarily due to a $23.7 million 
reduction in consolidated service revenue associated with the disposition of our International Shredding Operations. 
Consolidated service revenues increased $17.5 million, or 1.4%, to $1,257.5 million for the year ended December 31, 2014 
from $1,239.9 million for the year ended December 31, 2013. In the year ended December 31, 2014, the net impact of 
acquisitions/divestitures was offset by negative service revenue internal growth and unfavorable fluctuations in foreign 
currency exchange rates. Net acquisitions/divestitures contributed 3.5% of the increase in reported service revenues in 2014. 
Service revenue internal growth was negative 0.7% for the year ended December 31, 2014. The negative service revenue 
internal growth for 2014 reflects reduced retrieval/re-file activity and a related decrease in transportation revenues within our 
North American Records and Information Management Business segment, as well as continued declines in service revenue 
activity levels in our North American Data Management Business segment as the storage business becomes more archival in 
nature. Foreign currency exchange rate fluctuations decreased reported service revenues by 1.4% in 2014 over 2013.

For the reasons stated above, our consolidated revenues decreased $109.7 million, or 3.5%, to $3,008.0 million for the 

year ended December 31, 2015 from $3,117.7 million for the year ended December 31, 2014. For the year ended December 31, 
2015, foreign currency exchange rate fluctuations decreased our reported consolidated revenues by 5.6%, compared to the same 
prior year period, primarily due to the weakening of the Australian dollar, Brazilian real, British pound sterling, Canadian dollar 
and the Euro against the United States dollar, based on an analysis of weighted average rates for the comparable periods. This 
decrease was partially offset by consolidated revenue internal growth of 1.5% in the year ended December 31, 2015 as well as 
the net impact of acquisitions/divestitures of 0.6% in the year ended December 31, 2015 compared to the year ended December 
31, 2014. Our consolidated revenues increased $93.1 million, or 3.1%, to $3,117.7 million for the year ended December 31, 
2014 from $3,024.6 million for the year ended December 31, 2013. Revenue internal growth was 1.0% for 2014. For the year 
ended December 31, 2014, foreign currency exchange rate fluctuations decreased our reported consolidated revenues by 1.2% 
primarily due to the weakening of the Australian dollar, Brazilian real and Canadian dollar, partially offset by a strengthening of 
the British pound sterling and the Euro against the United States dollar, based on an analysis of weighted average rates for the 
comparable periods. Net acquisitions/divestitures contributed an increase of 3.3% of total reported revenues in 2014 over the 
same period in 2013.

50

Internal Growth—Eight-Quarter Trend

Storage Rental
Revenue
Service Revenue
Total Revenue

2014

2015

First
Quarter

Second
Quarter

Third
Quarter

Fourth
Quarter

First
Quarter

Second
Quarter

Third
Quarter

Fourth
Quarter

1.4 %
(0.7)%
0.5 %

1.6 %
(1.9)%
0.1 %

2.2 %
(2.7)%
0.2 %

3.5%
2.3%
3.0%

3.0 %
(1.0)%
1.4 %

2.7%
—%
1.6%

2.8 %
(0.9)%
1.3 %

2.2%
0.3%
1.4%

We expect our consolidated revenue internal growth rate for 2016 to be approximately 1.5% to 2.5%. During the past 

eight quarters our storage rental revenue internal growth rate has ranged between 1.4% and 3.5%. Storage rental revenue 
internal growth rates have been relatively stable over the past two fiscal years, averaging between 2.2% and 2.7% for full-year 
2014 and 2015. At various points in the economic cycle, storage rental revenue internal growth may be influenced by changes 
in pricing and volume. In 2014, we initiated sales force programs focused on increasing volume through new sales and 
improved customer retention. In addition, we continue to enhance our pricing strategy through implementing a statistical-based 
approach, which enables customized pricing based on customer profiles and needs. Within our international portfolio, the 
Western European Business segment is generating consistent low-to-mid single-digit storage rental revenue internal growth, 
while the Other International Business segment is producing strong double-digit storage rental revenue internal growth by 
capturing the first-time outsourcing trends for physical records storage and management in those markets. The internal growth 
rate for service revenue is inherently more volatile than the storage rental revenue internal growth rate due to the more 
discretionary nature of certain services we offer, such as large special projects, and, as a commodity, the volatility of pricing for 
recycled paper. These revenues, which are often event-driven and impacted to a greater extent by economic downturns as 
customers defer or cancel the purchase of certain services as a way to reduce their short-term costs, may be difficult to replicate 
in future periods. The internal growth rate for total service revenues reflects reduced retrieval/re-file activity and a related 
decrease in transportation revenues within our North American Records and Information Management Business segment, as 
well as continued service declines in service revenue activity levels in our North American Data Management Business 
segment as the storage business becomes more archival in nature.

51

 
 
OPERATING EXPENSES

Cost of Sales

Consolidated cost of sales (excluding depreciation and amortization) consists of the following expenses (in thousands):

Year Ended December 31,

$

$

2014
674,658

440,408

118,027

$

2015
647,082

425,882

101,240

111,543

115,821

$

1,344,636

$

1,290,025

$

Dollar
Change

(27,576)
(14,526)
(16,787)

4,278
(54,611)

Year Ended December 31,

$

$

2013
638,403

413,675

123,179

2014
674,658

440,408

118,027

113,621

111,543

$

1,288,878

$

1,344,636

$

Dollar
Change

$

36,255

26,733
(5,152)

(2,078)
55,758

Percentage
Change

% of
Consolidated
Revenues

Actual

(4.1)%

(3.3)%

Constant
Currency

2014
2.8 % 21.6% 21.5%

2015

2.7 % 14.1% 14.2%

(14.2)%

(9.5)% 3.8%

3.4%

3.8 %

(4.1)%

12.9 % 3.6%

3.9%

2.5 % 43.1% 42.9%

Percentage
Change

% of
Consolidated
Revenues

Actual

5.7 %

6.5 %

Constant
Currency

2013
7.7 % 21.1% 21.6%

2014

7.5 % 13.7% 14.1%

(4.2)%

(2.6)% 4.1% 3.8%

(1.8)%

4.3 %

— % 3.8% 3.6%

6.0 % 42.6% 43.1%

Percentage
Change
(Favorable)/
Unfavorable

(0.1)%

0.1 %

(0.4)%

0.3 %

(0.2)%

Percentage
Change
(Favorable)/
Unfavorable

0.5 %

0.4 %

(0.3)%

(0.2)%

0.5 %

Labor

Facilities

Transportation

Product Cost of
Sales and Other

Labor

Facilities

Transportation

Product Cost of
Sales and Other

Labor

Labor expense decreased to 21.5% of consolidated revenues for the year ended December 31, 2015 compared to 21.6% 

for the year ended December 31, 2014. Labor costs were favorably impacted by 6.9 percentage points due to currency rate 
changes during the year ended December 31, 2015 compared to the same prior year period. Labor expense for the year ended 
December 31, 2015 increased by 2.8% on a constant dollar basis compared to the year ended December 31, 2014. This increase 
was primarily due to a $14.6 million increase in labor costs in our Other International Business segment, primarily associated 
with the impact of recent acquisitions, and a $7.0 million increase in labor costs in our North American Records and 
Information Management Business segment, primarily associated with an increase in medical expenses. These increases were 
partially offset by a $1.2 million reduction in restructuring costs associated with the Organizational Restructuring (primarily 
related to our North American Records and Information Management Business segment) in the year ended December 31, 2015 
compared to the year ended December 31, 2014.

Labor expense increased to 21.6% of consolidated revenues for the year ended December 31, 2014 compared to 21.1% 
for the year ended December 31, 2013. Labor expense for the year ended December 31, 2014 increased by 7.7% on a constant 
dollar basis compared to the year ended December 31, 2013, primarily due to incremental labor costs associated with 
acquisitions completed during fiscal year 2014 and the fourth quarter of 2013, as well as merit increases, partially offset by a 
$2.2 million decrease in restructuring costs. Labor costs were favorably impacted by 2.0 percentage points due to currency rate 
changes during the year ended December 31, 2014.

52

 
 
 
 
 
Facilities

Facilities costs increased to 14.2% of consolidated revenues for the year ended December 31, 2015, compared to 14.1% 
for the year ended December 31, 2014. Facilities costs were favorably impacted by 6.0 percentage points due to currency rate 
changes during the year ended December 31, 2015. Rent expense increased by $6.7 million on a constant dollar basis for the 
year ended December 31, 2015 compared to the year ended December 31, 2014, primarily driven by increased costs in our 
Other International Business segment. Other facilities costs increased by $4.6 million on a constant dollar basis for the year 
ended December 31, 2015 compared to the year ended December 31, 2014, primarily due to higher property taxes and common 
area charges of $3.4 million and building maintenance and security costs of $4.4 million, partially offset by a decrease in 
insurance costs of $3.6 million primarily associated with insurance deductibles related to a fire at one of our facilities in Buenos 
Aires, Argentina in February 2014. 

Facilities costs increased to 14.1% of consolidated revenues for the year ended December 31, 2014, compared to 13.7% 
for the year ended December 31, 2013. Rent expense, which, on a constant dollar basis, increased by $10.9 million for the year 
ended December 31, 2014 compared to the year ended December 31, 2013, primarily due to the impact of acquisitions 
completed during fiscal year 2014 and the fourth quarter of 2013. Other facilities costs increased by $19.9 million on a constant 
dollar basis for the year ended December 31, 2014 compared to the year ended December 31, 2013, primarily due to higher 
utilities of $4.0 million and building maintenance costs of $6.5 million, as well as higher insurance costs of $3.5 million 
primarily associated with insurance deductibles related to the fire at one of our facilities in Buenos Aires, Argentina noted 
above. Facilities costs were favorably impacted by 1.0 percentage points due to currency rate changes during the year ended 
December 31, 2014.

Transportation

Transportation expenses decreased by $10.6 million on a constant dollar basis during the year ended December 31, 2015 
compared to the year ended December 31, 2014 primarily as a result of decreased fuel and insurance costs of $7.9 million and 
$3.2 million, respectively. Transportation expenses were favorably impacted by 4.7 percentage points due to currency rate 
changes during the year ended December 31, 2015.

Transportation expenses decreased by $3.2 million on a constant dollar basis during the year ended December 31, 2014 
compared to the year ended December 31, 2013 primarily as a result of decreased fuel and maintenance costs of $1.3 million 
and $0.9 million, respectively. Transportation expenses were favorably impacted by 1.6 percentage points due to currency rate 
changes during the year ended December 31, 2014.

Product Cost of Sales and Other

Product cost of sales and other, which includes cartons, media and other service, storage and supply costs, is highly 

correlated to service revenue streams, particularly project revenues. For the year ended December 31, 2015, product cost of 
sales and other increased by $4.3 million compared to the year ended December 31, 2014 on an actual basis, primarily due to 
an increase in costs associated with special projects. These costs were favorably impacted by 9.1 percentage points due to 
currency rate changes during the year ended December 31, 2015.

For the year ended December 31, 2014, product cost of sales and other decreased by $2.1 million compared to the year 

ended December 31, 2013 on an actual basis, primarily due to a reduction in costs associated with special projects. These costs 
were favorably impacted by 1.8 percentage points due to currency rate changes during the year ended December 31, 2014.

53

Selling, General and Administrative Expenses

Selling, general and administrative expenses consists of the following expenses (in thousands):

General and
Administrative
Sales, Marketing &
Account
Management
Information
Technology
Bad Debt Expense

General and
Administrative

Sales, Marketing &
Account
Management
Information
Technology
Bad Debt Expense

Year Ended December 31,

2014

2015

Dollar
Change

Actual

Constant
Currency

Percentage
Change

% of
Consolidated
Revenues

2014

2015

Percentage
Change
(Favorable)/
Unfavorable

$

538,657

$

515,973

$ (22,684)

(4.2)%

0.5% 17.3% 17.2%

(0.1)%

213,532

214,029

497

0.2 %

5.0% 6.8% 7.1%

103,174

14,209

99,632

15,326

$

869,572

$

844,960

(3,542)
1,117
$ (24,612)

(3.4)%

7.9 %

(2.8)%

1.1% 3.3% 3.3%

10.6% 0.5% 0.5%

1.9% 27.9% 28.1%

0.3 %

— %

— %

0.2 %

Year Ended December 31,

2013

2014

Dollar
Change

Actual

Constant
Currency

Percentage
Change

% of
Consolidated
Revenues

2013

2014

Percentage
Change
(Favorable)/
Unfavorable

$

595,699

$

538,657

$ (57,042)

(9.6)%

(8.8)% 19.7% 17.3%

(2.4)%

219,143

213,532

(5,611)

(2.6)%

(1.8)% 7.2% 6.8%

(0.4)%

97,868
11,321

103,174
14,209

5,306
2,888

5.4 %
25.5 %

6.1 % 3.2% 3.3%
27.4 % 0.4% 0.5%

0.1 %
0.1 %

$

924,031

$

869,572

$ (54,459)

(5.9)%

(5.1)% 30.6% 27.9%

(2.7)%

General and Administrative

General and administrative expenses decreased to 17.2% of consolidated revenues during the year ended December 31, 

2015 compared to 17.3% in the year ended December 31, 2014. General and administrative expenses were favorably impacted 
by 4.7 percentage points due to currency rate changes during the year ended December 31, 2015. On a constant dollar basis, 
general and administrative expenses increased by $2.8 million during the year ended December 31, 2015 compared to the year 
ended December 31, 2014, primarily as a result of a $47.0 million increase in Recall Costs and a $6.1 million increase in costs 
associated with the Transformation Initiative, partially offset by a $22.3 million decrease in REIT Costs, a $10.4 million 
decrease in general and administrative expenses, primarily related to professional fees, associated with our Corporate and Other 
Business segment, a $9.9 million decrease in professional fees associated with our North American Records and Information 
Management Business segment, a $3.0 million decrease in general and administrative expenses associated with our Other 
International Business segment and a $1.8 million decrease in restructuring costs associated with the Organization 
Restructuring. 

General and administrative expenses decreased to 17.3% of consolidated revenues during the year ended December 31, 

2014 compared to 19.7% in the year ended December 31, 2013. On a constant dollar basis, general and administrative expenses 
decreased by $52.0 million during the year ended December 31, 2014 compared to the year ended December 31, 2013, 
primarily driven by a $60.6 million decrease in REIT Costs and a $15.3 million decrease in restructuring costs. These decreases 
were partially offset by increased compensation costs of $15.1 million, primarily associated with merit increases, higher 
incentive compensation and the associated payroll taxes, as well as $7.2 million of incremental general and administrative 
expenses associated with international acquisitions completed during fiscal year 2014 and the fourth quarter of 2013. General 
and administrative expenses were favorably impacted by 0.8 percentage points due to currency rate changes during the year 
ended December 31, 2014.

54

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Sales, Marketing & Account Management

Sales, marketing and account management expenses increased to 7.1% of consolidated revenues during the year ended 
December 31, 2015 compared to 6.8% in 2014. Sales, marketing and account management expenses were favorably impacted 
by 4.8 percentage points due to currency rate changes during the year ended December 31, 2015. On a constant dollar basis, 
sales, marketing and account management expenses during the year ended December 31, 2015 increased by $10.2 million 
compared to the year ended December 31, 2014, primarily due to an increase in compensation expenses of $7.6 million, 
primarily associated with higher sales commissions in our North American Data Management Business segment, as well as an 
increase in marketing expenses of $2.1 million.

Sales, marketing and account management expenses decreased to 6.8% of consolidated revenues during the year ended 
December 31, 2014 compared to 7.2% in 2013. On a constant dollar basis, the decrease of $4.0 million during the year ended 
December 31, 2014 compared to the year ended December 31, 2013 is primarily due to a decrease in compensation expense of 
$3.5 million as a result of the organizational restructuring initiated in 2013 and completed in 2014. Sales, marketing and 
account management expenses were favorably impacted by 0.8 percentage points due to currency rate changes during the year 
ended December 31, 2014.

Information Technology

On a constant dollar basis, information technology expenses increased $1.1 million during the year ended December 31, 

2015 compared to the year ended December 31, 2014 primarily due to increased compensation expenses of $1.7 million.   
Information technology expenses were favorably impacted by 4.5 percentage points due to currency rate changes during the 
year ended December 31, 2015.

On a constant dollar basis, information technology expenses increased $6.0 million during the year ended December 31, 
2014 compared to the year ended December 31, 2013 primarily due to increased professional fees of $2.4 million and software 
license fees of $1.0 million, as well as an increase in compensation expenses of $2.9 million related to the mix of project work 
year over year performed by internal personnel associated with capital versus maintenance initiatives. Information technology 
expenses were favorably impacted by 0.7 percentage points due to currency rate changes during the year ended December 31, 
2014.

Bad Debt Expense

Consolidated bad debt expense for the year ended December 31, 2015 increased $1.1 million to $15.3 million (0.5% of 

consolidated revenues) from $14.2 million (0.5% of consolidated revenues) for the year ended December 31, 2014. We 
maintain an allowance for doubtful accounts that is calculated based on our past loss experience, current and prior trends in our 
aged receivables, current economic conditions, and specific circumstances of individual receivable balances. We continue to 
monitor our customers' payment activity and make adjustments based on their financial condition and in light of historical and 
expected trends.

Consolidated bad debt expense for the year ended December 31, 2014 increased $2.9 million to $14.2 million (0.5% of 

consolidated revenues) from $11.3 million (0.4% of consolidated revenues) for the year ended December 31, 2013.

Depreciation, Amortization, and Loss (Gain) on Disposal/Write-down of Property, Plant and Equipment (Excluding 
Real Estate), Net

Depreciation expense increased $12.5 million and $24.5 million, on a constant dollar basis, for the years ended 

December 31, 2015 and 2014, respectively, compared to the years ended December 31, 2014 and 2013, respectively, primarily 
due to the increased depreciation of property, plant and equipment acquired through business combinations.

Amortization expense increased $0.5 million and $10.1 million, on a constant dollar basis, for the years ended 

December 31, 2015 and 2014, respectively, compared to the years ended December 31, 2014 and 2013, respectively, primarily 
due to the increased amortization of customer relationship intangible assets acquired through business combinations.

55

Consolidated loss on disposal/write-down of property, plant and equipment (excluding real estate), net was $3.0 million 
for the year ended December 31, 2015 and consisted primarily of $1.8 million of losses associated with the write-off of certain 
property in our Western European Business segment, as well as $1.5 million of losses associated with the write-off of certain 
property in our North American Records and Information Management Business segment, partially offset by gains on the 
retirement of leased vehicles accounted for as capital lease assets primarily associated with our North American Records and 
Information Management Business segment. Consolidated loss on disposal/write-down of property, plant and equipment 
(excluding real estate), net was $1.1 million for the year ended December 31, 2014 and consisted primarily of losses associated 
with the write-off of certain software associated with our North American Records and Information Management Business 
segment. Consolidated loss on disposal/write-down of property, plant and equipment (excluding real estate), net was $0.4 
million for the year ended December 31, 2013 and consisted of $1.7 million of asset write-offs in our North American Records 
and Information Management Business segment, approximately $0.3 million of asset write-offs in our Corporate and Other 
Business segment, approximately $0.6 million of asset write-offs associated with our Western European Business segment and 
approximately $0.3 million of asset write-offs associated with our Other International Business segment, partially offset by 
gains of approximately $2.5 million on the retirement of leased vehicles accounted for as capital lease assets primarily 
associated with our North American Records and Information Management Business segment.

OPERATING INCOME and ADJUSTED OIBDA (in thousands)

The following table reflects the effect of the foregoing factors on our consolidated operating income and Adjusted 

OIBDA:

Operating Income

Operating Income as a
Percentage of
Consolidated Revenue

Adjusted OIBDA

Adjusted OIBDA
Margin

Operating Income

Operating Income as a
Percentage of
Consolidated Revenue

Adjusted OIBDA
Adjusted OIBDA
Margin

Year Ended December 31,

2014
$ 549,277

2015
$ 524,527

Dollar
Change
$ (24,750)

Percentage
Change

(4.5)%

17.6%

17.4%

925,797

920,005

(5,792)

(0.6)%

29.7%

30.6%

Year Ended December 31,

2013
$ 489,247

2014
$ 549,277

Dollar
Change

Percentage
Change

$

60,030

12.3%

16.2%

17.6%

894,581

925,797

31,216

3.5%

29.6%

29.7%

56

OTHER EXPENSES, NET

Interest Expense, Net 

Consolidated interest expense, net increased $3.2 million to $263.9 million (8.8% of consolidated revenues) for the year 

ended December 31, 2015 from $260.7 million (8.4% of consolidated revenues) for the year ended December 31, 2014 
primarily due to (1) the issuance in September 2014 of 400.0 million British pounds sterling in aggregate principal amount of 
the 61/8% Senior Notes due 2022 (the "GBP Notes") by Iron Mountain Europe PLC ("IME"), (2) the issuance in September 
2015 of $1,000.0 million in aggregate principal amount of 6% Senior Notes due 2020 (the "6% Notes due 2020") by IMI and 
(3) higher borrowings (on a weighted average basis) under the Credit Agreement, the Former Credit Agreement and the 
Accounts Receivable Securitization Program (each as discussed and defined below) during 2015 compared to 2014. This 
increase was partially offset by (1) the redemption in December 2014 of $306.0 million aggregate principal outstanding of our 
83/8% Senior Subordinated Notes due 2021 (the "83/8% Notes") and (2) the redemption in October 2015 of (i) 255.0 million 
Euro in aggregate principal outstanding of the 6 3/4% Euro Senior Subordinated Notes due 2018 (the "6 3/4% Notes"), (ii) 
$400.0 million aggregate principal outstanding of the 7 3/4% Senior Subordinated Notes due 2019 (the "7 3/4% Notes) and (iii) 
the remaining $106.0 million aggregate principal outstanding of the 8 3/8% Notes. Our weighted average interest rate was 5.3% 
at December 31, 2015 and 5.6% at December 31, 2014.

Consolidated interest expense, net increased $6.5 million to $260.7 million (8.4% of consolidated revenues) for the year 

ended December 31, 2014 from $254.2 million (8.4% of consolidated revenues) for the year ended December 31, 2013 
primarily due to (1) the issuance in August 2013 of (i) $600.0 million in aggregate principal of 6% Senior Notes due 2023 (the 
"6% Notes due 2023") by IMI and (ii) the issuance of 200.0 million CAD in aggregate principal of the 61/8% Senior Notes due 
2021 (the "CAD Notes") by Iron Mountain Canada Operations ULC ("Canada Company") and (2) the issuance of the GBP 
Notes. This increase was partially offset by (1) the redemption in August 2013 of (i) 175.0 million CAD of the 71/2% CAD 
Senior Subordinated Notes due 2017 (the "71/2% Notes"), (ii) $50.0 million of the 8% Senior Subordinated Notes due 2018 (the 
"8% Notes due 2018"), (iii) $300.0 million of the 8% Senior Subordinated Notes due 2020 (the "8% Notes due 2020") and 
(iv) $137.5 million of the 83/8% Notes and (2) the redemption in January 2014 of 150.0 million British pounds sterling of the 
71/4% GBP Senior Subordinated Notes due 2014 (the "71/4% Notes").

Other Expense (Income), Net (in thousands)

Foreign currency transaction losses, net

Debt extinguishment expense, net

Other, net

Foreign currency transaction losses, net

Debt extinguishment expense, net
Other, net

Year Ended
December 31,

2014
$ 58,316

2015
$ 70,851

16,495
(9,624)
$ 65,187

27,305

434

Dollar
Change
$ 12,535

10,810

10,058

$ 98,590

$ 33,403

Year Ended
December 31,

2013
$ 36,201

2014
$ 58,316

43,724
(4,723)
$ 75,202

16,495
(9,624)
$ 65,187

Dollar
Change
$ 22,115
(27,229)
(4,901)
$ (10,015)

We recorded net foreign currency transaction losses of $70.9 million in the year ended December 31, 2015, based on 
period-end exchange rates. These losses resulted primarily from changes in the exchange rate of each of the Argentine peso, 
Brazilian real, Euro, Russian ruble and Ukrainian hryvnia against the United States dollar compared to December 31, 2014, as 
these currencies relate to our intercompany balances with and between our Latin American and European subsidiaries, as well 
as Euro forward contracts. These losses were partially offset by gains primarily from changes in the exchange rate of the British 
pound sterling as it relates to our intercompany balances with and between our European subsidiaries and Euro denominated 
bonds issued by IMI.

57

 
 
 
 
 
 
We recorded net foreign currency transaction losses of $58.3 million in the year ended December 31, 2014, based on 
period-end exchange rates. These losses resulted primarily from changes in the exchange rate of each of the Argentine peso, 
Brazilian real, British pound sterling, Euro, Russian ruble and Ukrainian hryvnia against the United States dollar compared to 
December 31, 2013, as these currencies relate to our intercompany balances with and between our Latin American and 
European subsidiaries, as well as Euro forward contracts. These losses were partially offset by gains primarily from British 
pound sterling borrowings on our revolving credit facility, Australian dollar and British pound sterling forward contracts, and 
Euro denominated bonds issued by IMI.

We recorded net foreign currency transaction losses of $36.2 million in the year ended December 31, 2013, based on 

period-end exchange rates. These losses resulted primarily from changes in the exchange rate of each of the Australian dollar, 
Brazilian real, Russian ruble and Euro against the United States dollar compared to December 31, 2012, as these currencies 
relate to our intercompany balances with and between our European, Australian and Brazilian subsidiaries as well as British 
pound sterling debt and forward currency contracts, which were partially offset by gains as a result of an Australian forward 
currency contract, as well as changes in the exchange rate of the British pound sterling against the United States dollar 
compared to December 31, 2012 as it relates to our intercompany balances with and between our United Kingdom subsidiaries.

During the year ended December 31, 2015, we recorded a debt extinguishment charge of $27.3 million related to (i) the 

refinancing of the Credit Agreement in the third quarter of 2015 and (ii) the early extinguishment of the  63/4% Notes, 73/4% 
Notes and the remaining portion outstanding of the 83/8% Notes in the fourth quarter of 2015. This charge consists of call 
premiums, original issue discounts and unamortized deferred financing costs. During the year ended December 31, 2014, we 
recorded a debt extinguishment charge of $16.5 million related to the early redemption of $306.0 million in aggregate principal 
of the 83/8% Notes at 104.188% of par. This charge consists of call premiums, original issue discounts and unamortized 
deferred financing costs. During the year ended December 31, 2013, we recorded a debt extinguishment charge of $43.7 
million related to (i) the amendment of our Former Credit Agreement (as defined below) in the third quarter of 2013, 
representing a write-off of deferred financing costs, and (ii) the early extinguishment of the 71/2% Notes, the 8% Notes due 
2018, the 8% Notes due 2020 and a portion of the 83/8% Notes. This charge consists of call premiums, original issue discounts 
and unamortized deferred financing costs.  

Other, net in the year ended December 31, 2015 consisted primarily of $0.6 million related to the write-down of certain 

investments. Other, net in the year ended December 31, 2014 included income of $9.6 million. In December 2014, we divested 
our secure shredding operations in Australia, Ireland and the United Kingdom in a stock transaction and recorded a pretax gain 
of approximately $6.9 million (see Note 16 to Notes to Consolidated Financial Statements included in this Annual Report). 
Also included in other, net in the year ended December 31, 2014 was approximately $0.9 million of royalty income and 
$1.1 million of gains associated with a deferred compensation plan we sponsor. Other, net in the year ended December 31, 2013 
consists primarily of $3.7 million of royalty income.

Provision for Income Taxes 

Our effective tax rates for the years ended December 31, 2013, 2014 and 2015 were 38.9%, (43.5)% and 23.3%, 
respectively. The primary reconciling items between the federal statutory rate of 35% and our overall effective tax rate for the 
year ended December 31, 2013 were the impact from the repatriation discussed below, which increased our 2013 effective tax 
rate by 13.1%, and state income taxes (net of federal tax benefit). These expenses were partially offset by a favorable impact 
provided by the recognition of certain previously unrecognized tax benefits due to expirations of statute of limitation periods 
and settlements with tax authorities in various jurisdictions and differences in the rates of tax at which our foreign earnings are 
subject, including foreign exchange gains and losses in different jurisdictions with different tax rates.

During 2013, we completed a plan to utilize both current and carryforward foreign tax credits by repatriating 

approximately $252.7 million (approximately $65.2 million of which was previously subject to United States taxes) from our 
foreign earnings. Due to uncertainty in our ability to fully utilize foreign tax credit carryforwards, we previously did not 
recognize a full benefit for such foreign tax credit carryforwards in our tax provision. As a result, we recorded an increase in 
our tax provision from continuing operations in the amount of $63.5 million in 2013. This increase was offset by decreases of 
$18.8 million from current year foreign tax credits and $23.3 million reversal of valuation allowances related to foreign tax 
credit carryforwards, resulting in a net increase of $21.5 million in our tax provision from continuing operations.

58

As a result of our REIT conversion, we recorded a net tax benefit of $212.2 million during the year ended December 31, 
2014 for the revaluation of certain deferred tax assets and liabilities associated with the REIT conversion. In 2014, we recorded 
an increase to the tax provision of $29.3 million associated with tax accounting method changes consistent with our REIT 
conversion, primarily affected through the filing of amended tax returns. The other primary reconciling items between the 
federal statutory rate of 35% and our overall effective tax rate during the year ended December 31, 2014 was an increase of 
$46.4 million in our tax provision associated with incremental federal and state income taxes and foreign withholding taxes on 
earnings of our foreign subsidiaries no longer considered permanently invested and other net tax adjustments related to the 
REIT conversion, including a tax benefit of $63.3 million primarily related to the dividends paid deduction. 

The primary reconciling items between the federal statutory rate of 35% and our overall effective tax rate for the year 
ended December 31, 2015 were the benefit derived from the dividends paid deduction of $51.6 million and an out-of-period tax 
adjustment (approximately $9.0 million tax benefit) recorded during the third quarter to correct the valuation of certain deferred 
tax assets associated with the REIT conversion that occurred in 2014, partially offset by valuation allowances on certain of our 
foreign net operating losses of $33.5 million, primarily related to our foreign subsidiaries in Argentina, Brazil, France and 
Russia.

As a REIT, we are entitled to a deduction for dividends paid, resulting in a substantial reduction of federal income tax 
expense. As a REIT, substantially all of our income tax expense will be incurred based on the earnings generated by our foreign 
subsidiaries and our domestic TRSs.

Our effective tax rate is subject to variability in the future due to, among other items: (1) changes in the mix of income 
between our qualified REIT subsidiaries and our TRSs, as well as between the jurisdictions in which we operate; (2) tax law 
changes; (3) volatility in foreign exchange gains and losses; (4) the timing of the establishment and reversal of tax reserves; and 
(5) our ability to utilize net operating losses that we generate. We are subject to income taxes in the United States and numerous 
foreign jurisdictions. We are subject to examination by various tax authorities in jurisdictions in which we have business 
operations or a taxable presence. We regularly assess the likelihood of additional assessments by tax authorities and provide for 
these matters as appropriate. Although we believe our tax estimates are appropriate, the final determination of tax audits and 
any related litigation could result in changes in our estimates.

Gain on Sale of Real Estate, Net of Tax

Consolidated gain on sale of real estate for the year ended December 31, 2015 was $0.9 million, net of tax of $0.2 million 

associated with the sale of a building in the United Kingdom. Consolidated gain on sale of real estate for the year ended 
December 31, 2014 was $8.3 million, net of tax of $2.2 million associated with the sale of two buildings in the United 
Kingdom and a building in Canada. Consolidated gain on sale of real estate for the year ended December 31, 2013 was $1.4 
million, net of tax of $0.4 million associated with the sale of a building in the United Kingdom. 

59

INCOME FROM CONTINUING OPERATIONS (in thousands)

The following table reflects the effect of the foregoing factors on our consolidated income from continuing operations:

Year Ended December 31,

2014

2015

Dollar
Change

Percentage
Change

Income from
Continuing Operations $ 328,955

$ 125,203

$(203,752)

(61.9)%

Income from
Continuing Operations
as a Percentage of
Consolidated Revenue

10.6%

4.2%

Year Ended December 31,

2013

2014

Dollar
Change

Percentage
Change

Income from
Continuing Operations $ 99,161

$ 328,955

$ 229,794

231.7%

Income from
Continuing Operations
as a Percentage of
Consolidated Revenue

3.3%

10.6%

INCOME (LOSS) FROM DISCONTINUED OPERATIONS 

Loss from discontinued operations, net of tax was $0.2 million for the year ended December 31, 2014, primarily related 

to legal reserves, offset by the recovery of insurance proceeds in excess of carrying value. Income from discontinued 
operations, net of tax was $0.8 million for the year ended December 31, 2013, which primarily represents the recovery of 
insurance proceeds in excess of carrying value. 

NONCONTROLLING INTERESTS

Net income attributable to noncontrolling interests resulted in a decrease in net income attributable to Iron Mountain 

Incorporated of $2.0 million, $2.6 million and $3.5 million for the years ended December 31, 2015, 2014 and 2013, 
respectively. These amounts represent our noncontrolling partners' share of earnings/losses in our majority-owned international 
subsidiaries that are consolidated in our operating results.

60

Segment Analysis (in thousands)

As a result of a realignment in our senior management reporting structure during the first quarter of 2015, we modified 

our internal financial reporting to better align internal reporting with how we manage our business. These modifications 
resulted in the separation of our former International Business segment into two unique reportable operating segments, which 
we refer to as (1) Western European Business segment and (2) Other International Business segment. Also, during the first 
quarter of 2015, we reassessed the nature of certain costs which were previously being allocated to the North American 
Records and Information Management Business and North American Data Management Business segments. As a result of this 
reassessment, we determined that certain product management functions, which were previously being performed to solely 
benefit our North American operating segments, are now being performed in a manner that benefits the enterprise as a whole. 
Accordingly, the costs associated with these product management functions are now included within the Corporate and Other 
Business segment.  Additionally, during the fourth quarter of 2015, as a result of changes in the senior management of our 
business in Norway, we determined that our Norway operations are now being managed as a component of our Other 
International Business segment rather than as a component of our Western European Business segment. 

As a result of these changes noted above, previously reported segment information has been restated to conform to the current 

presentation. 

Our five reportable operating segments are described as follows:

•  North American Records and Information Management Business—storage and information management services,   

including Records Management,  Destruction and DMS throughout the United States and Canada; as well as 
Fulfillment Services and Intellectual Property Management in the United States.

•  North American Data Management Business—Data Protection & Recovery; server and computer backup services; 
digital content repository systems to house, distribute, and archive key media assets; and storage, safeguarding and 
electronic or physical delivery of physical media of all types, primarily for entertainment and media industry clients, 
throughout the United States and Canada.

•  Western European Business—storage and information management services, including Records Management, Data 
Protection & Recovery and DMS throughout the United Kingdom, Ireland, Austria, Belgium, France, Germany, 
Netherlands, Spain and Switzerland. Until December 2014, our Western European Business segment offered 
Destruction in the United Kingdom and Ireland.

•  Other International Business—storage and information management services throughout the remaining European 

countries in which we operate, Latin America and Asia Pacific, including Records Management, Data Protection & 
Recovery and DMS. Our European operations included within the Other International Business segment provide 
Records Management, Data Protection & Recovery and DMS. Our Latin America operations provide Records 
Management, Data Protection & Recovery, Destruction and DMS throughout Argentina, Brazil, Chile, Colombia, 
Mexico and Peru. Our Asia Pacific operations provide Records Management, Data Protection & Recovery and DMS 
throughout Australia, with Records Management and Data Protection & Recovery also provided in certain cities in 
India, Singapore, Hong 
offered Destruction in Australia. 

and China. Until December 2014, our Other International Business segment 

•  Corporate and Other Business—primarily consists of our data center and fine art storage businesses in the United 

States, the primary product offerings of our Adjacent Businesses operating segment (which was formerly referred to as 
our Emerging Businesses operating segment), as well as costs related to executive and staff functions, including 
finance, human resources and information technology, which benefit the enterprise as a whole. These costs are 
primarily related to the general management of these functions on a corporate level and the design and development of 
programs, policies and procedures that are then implemented in the individual segments, with each segment bearing its 
own cost of implementation. Our Corporate and Other Business segment also includes stock-based employee 
compensation expense associated with all stock options, restricted stock, restricted stock units, performance units and 
shares of stock issued under our employee stock purchase plan.

61

North American Records and Information Management Business

Storage Rental

Service

Segment Revenue

Year Ended December 31,

2014
$ 1,080,013

2015
$ 1,077,305

715,348

698,060

$ 1,795,361

$ 1,775,365

Segment Adjusted OIBDA(1)

$

698,719

$

714,639

Segment Adjusted OIBDA(1) as a
Percentage of Segment Revenue

38.9%

40.3%

Storage Rental
Service

Segment Revenue

Year Ended December 31,

2013
$ 1,057,126
712,107

2014
$ 1,080,013
715,348

$ 1,769,233

$ 1,795,361

Segment Adjusted OIBDA(1)

$

652,575

$

698,719

Segment Adjusted OIBDA(1) as a
Percentage of Segment Revenue

36.9%

38.9%

Percentage
Change

Dollar
Change

Actual

Constant
Currency

Internal
Growth

(2,708)
(17,288)
(19,996)
15,920

(0.3)%

(2.4)%

(1.1)%

1.1 %

(0.6)%

0.4 %

0.1 %

(1.6)%

(0.6)%

Percentage
Change

Dollar
Change

Actual

Constant
Currency

Internal
Growth

22,887
3,241

26,128

46,144

2.2%
0.5%

1.5%

2.9%
1.4%

2.3%

0.3 %
(0.5)%

— %

$

$

$

$

$

$

_______________________________________________________________________________

(1)  See Note 9 to Notes to the Consolidated Financial Statements included in this Annual Report for the definition of 

Adjusted OIBDA and for the basis on which allocations are made and a reconciliation of Adjusted OIBDA to income 
(loss) from continuing operations before provision (benefit) for income taxes and gain on sale of real estate.

 For the year ended December 31, 2015, reported revenue in our North American Records and Information Management 
Business segment decreased 1.1% compared to the year ended December 31, 2014, primarily due to negative internal growth 
and foreign currency exchange rate fluctuations. For the year ended December 31, 2015, foreign currency exchange rate 
fluctuations decreased our reported revenues for the North American Records and Information Management Business segment 
by 1.5% compared to the same prior year period due to the weakening of the Canadian dollar against the United States dollar. 
Negative internal growth of 0.6% in the year ended December 31, 2015 was primarily the result of negative service revenue 
internal growth of 1.6% in the year ended December 31, 2015, resulting from reduced retrieval/re-file activity and a related 
decrease in transportation revenues. Net acquisitions/divestitures increased reported revenue in our North American Records 
and Information Management Business segment by 1.0% in the year ended December 31, 2015, compared to the year ended 
December 31, 2014. Adjusted OIBDA as a percentage of segment revenue increased 140 basis points during the year ended 
December 31, 2015 compared to the year ended December 31, 2014, primarily driven by a $11.7 million decrease in 
professional fees, a $7.5 million decrease in fuel and insurance costs, a $5.7 million decrease in incentive compensation and a 
$1.6 million decrease in costs due to the Organizational Restructuring, as well as a decrease in sales, marketing and account 
management costs. These decreases were partially offset by $5.4 million of employee severance costs recorded during the year 
ended December 31, 2015 associated with the Transformation Initiative.

For the year ended December 31, 2014, reported revenue in our North American Records and Information Management 

Business segment increased 1.5% compared to the year ended December 31, 2013. This increase is primarily attributable to the 
impact of acquisitions of 2.3% in the year ended December 31, 2014 compared to the year ended December 31, 2013. Flat total 
internal growth was primarily the result of negative service internal growth of 0.5%, resulting from a trend toward reduced 
retrieval/re-file activity and a related decrease in transportation revenues, partially offset by storage rental revenue internal 
growth of 0.3% in the year ended December 31, 2014, primarily related to net price increases. For the year ended December 31, 
2014, foreign currency exchange rate fluctuations decreased our reported revenues for the North American Records and 
Information Management Business segment by 0.8% compared to the year ended December 31, 2013 due to the weakening of 
the Canadian dollar against the United States dollar. Adjusted OIBDA as a percentage of segment revenue increased 200 basis 
points in the year ended December 31, 2014 compared to 2013, primarily due to decreases in restructuring charges and 
compensation expense as a result of the organizational restructuring initiated in the fourth quarter of 2013.

62

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
North American Data Management Business

Storage Rental

Service

Segment Revenue

Segment Adjusted OIBDA(1)

Segment Adjusted OIBDA(1) as a
Percentage of Segment Revenue

Storage Rental

Service

Segment Revenue

Segment Adjusted OIBDA(1)

Segment Adjusted OIBDA(1) as a
Percentage of Segment Revenue

Percentage
Change

Dollar
Change

Actual

Constant
Currency

Internal
Growth

8,584
(8,305)
279
(22,593)

3.5 %

(5.8)%

0.1 %

4.4 %

(4.9)%

1.0 %

4.2 %

(5.1)%

0.8 %

Percentage
Change

Dollar
Change

Actual

Constant
Currency

Internal
Growth

5,245
(11,557)
(6,312)
(10,984)

2.2 %

(7.5)%

(1.6)%

2.6 %

(7.0)%

(1.1)%

2.3 %

(7.5)%

(1.5)%

Year Ended December 31,

2014
$ 247,017

2015
$ 255,601

143,190

134,885

$ 390,207

$ 390,486

$ 226,396

$ 203,803

58.0%

52.2%

Year Ended December 31,

2013
$ 241,772

2014
$ 247,017

154,747

143,190

$ 396,519

$ 390,207

$ 237,380

$ 226,396

59.9%

58.0%

$

$

$

$

$

$

_______________________________________________________________________________

(1)  See Note 9 to Notes to the Consolidated Financial Statements included in this Annual Report for the definition of 

Adjusted OIBDA and for the basis on which allocations are made and a reconciliation of Adjusted OIBDA to income 
(loss) from continuing operations before provision (benefit) for income taxes and gain on sale of real estate.

For the year ended December 31, 2015, reported revenue in our North American Data Management Business segment 

increased 0.1% compared to the year ended December 31, 2014, primarily due to internal growth of 0.8%. The internal growth 
was primarily attributable to storage rental revenue internal growth of 4.2%, partially offset by negative service revenue 
internal growth of 5.1% in the year ended December 31, 2015, which was due to declines in service revenue activity levels as 
the storage business becomes more archival in nature. For the year ended December 31, 2015, foreign currency exchange rate 
fluctuations decreased our reported revenues for the North American Data Management Business segment by 0.9% compared 
to the prior year due to the weakening of the Canadian dollar against the United States dollar. Adjusted OIBDA as a percentage 
of segment revenue decreased 580 basis points in the year ended December 31, 2015 compared to the year ended December 31, 
2014, primarily due to increased overhead expenses of $15.9 million, primarily associated with higher sales, marketing and 
account management expenses and, to a lesser extent, reduced gross profit related to a decline in service revenues without a 
corresponding decrease in costs.  

For the year ended December 31, 2014, reported revenue in our North American Data Management Business segment 

decreased 1.6% compared to the year ended December 31, 2013, primarily due to negative internal growth of 1.5%. The 
negative internal growth was primarily attributable to negative service internal growth of 7.5%, which was due to declines in 
service revenue activity levels as the storage business becomes more archival in nature, partially offset by storage rental 
revenue internal growth of 2.3% in the year ended December 31, 2014, primarily related to net price increases. For the year 
ended December 31, 2014, foreign currency exchange rate fluctuations decreased our reported revenues for the North American 
Data Management Business segment by 0.5% compared to the year ended December 31, 2013 due to the weakening of the 
Canadian dollar against the United States dollar. Adjusted OIBDA as a percentage of segment revenue declined 190 basis 
points in the year ended December 31, 2014 compared to the year ended December 31, 2013, primarily due to the 
aforementioned negative internal growth, as well as costs not decreasing in proportion to the decline in revenue.

63

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Western European Business

Storage Rental
Service
Segment Revenue
Segment Adjusted OIBDA(1)
Segment Adjusted OIBDA(1) as a
Percentage of Segment Revenue

Storage Rental
Service
Segment Revenue
Segment Adjusted OIBDA(1)
Segment Adjusted OIBDA(1) as a
Percentage of Segment Revenue

$

$
$

$

$
$

Year Ended December 31,

2014
257,390
191,841
449,231
130,423

2015
239,257
158,256
397,513
120,649

$

$
$

29.0%

30.4%

Year Ended December 31,

2013
242,563
192,783
435,346
118,823

2014
257,390
191,841
449,231
130,423

$

$
$

27.3%

29.0%

$

$
$

$

$
$

Percentage Change

Actual

(7.0)%
(17.5)%
(11.5)%

Constant
Currency

Internal
Growth

3.9 %
(7.8)%
(1.1)%

2.7 %
(0.6)%
1.4 %

Dollar
Change

(18,133)
(33,585)
(51,718)
(9,774)

Percentage Change

Dollar
Change

Actual

Constant
Currency

Internal
Growth

14,827
(942)
13,885
11,600

6.1 %
(0.5)%
3.2 %

2.7 %
(3.8)%
(0.2)%

1.9 %
(4.0)%
(0.6)%

_______________________________________________________________________________

(1)  See Note 9 to Notes to the Consolidated Financial Statements included in this Annual Report for the definition of 

Adjusted OIBDA and for the basis on which allocations are made and a reconciliation of Adjusted OIBDA to income 
(loss) from continuing operations before provision (benefit) for income taxes and gain on sale of real estate.

For the year ended December 31, 2015, reported revenue in our Western European Business segment decreased 11.5% 

compared to the year ended December 31, 2014, primarily as a result of fluctuations in foreign currency exchange rates. 
Foreign currency fluctuations resulted in decreased revenue in the year ended December 31, 2015, as measured in United States 
dollars, of approximately 10.4% as compared to the same prior year period, due to the weakening of the British pound sterling 
and the Euro against the United States dollar. Revenue internal growth for the year ended December 31, 2015 was 1.4%, 
supported by 2.7% storage rental revenue internal growth for the year ended December 31, 2015. Net acquisitions/divestitures 
decreased reported revenue in our Western European Business segment by 2.5% in the year ended December 31, 2015, 
compared to the year ended December 31, 2014, primarily due to a $15.3 million reduction in reported service revenues 
associated with the disposition of our shredding operations in the United Kingdom and Ireland in December 2014. Adjusted 
OIBDA as a percentage of segment revenue increased 140 basis points during the year ended December 31, 2015 compared to 
the year ended December 31, 2014, primarily due to improved profitability associated with lower transportation and facility 
costs. 

For the year ended December 31, 2014, reported revenues in our Western European Business segment increased 3.2% 
compared to the year ended December 31, 2013. Internal growth for the year ended December 31, 2014 was negative 0.6%, 
driven by negative 4.0% service revenue internal growth, partially offset by storage rental revenue internal growth of 1.9%. 
Foreign currency fluctuations in 2014 resulted in increased revenue for the year ended December 31, 2014, as measured in 
United States dollars, of approximately 3.4% as compared to the year ended December 31, 2013, due to the strengthening of 
the British pound sterling and the Euro against the United States dollar. Net acquisitions/divestitures increased total reported 
revenue growth in the year ended December 31, 2014 by 0.4%. Adjusted OIBDA as a percentage of segment revenue increased 
by 170 basis points in the year ended December 31, 2014 compared to the year ended December 31, 2013, primarily due to 
improved profitability as a result of real estate optimization in the United Kingdom during 2013 and early 2014.

64

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Other International Business

Storage Rental
Service
Segment Revenue
Segment Adjusted OIBDA(1)
Segment Adjusted OIBDA(1) as a
Percentage of Segment Revenue

Storage Rental
Service
Segment Revenue
Segment Adjusted OIBDA(1)
Segment Adjusted OIBDA(1) as a
Percentage of Segment Revenue

$

$
$

$

$
$

Year Ended December 31,

2014
263,737
205,577
469,314
84,468

2015
245,154
176,206
421,360
87,341

$

$
$

18.0%

20.7%

Year Ended December 31,

2013
231,160
179,093
410,253
87,180

2014
263,737
205,577
469,314
84,468

$

$
$

21.3%

18.0%

$

$
$

$

$
$

Percentage Change

Actual

(7.0)%
(14.3)%
(10.2)%

Constant
Currency

Internal
Growth

14.4%
7.6%
11.5%

10.8%
9.0%
10.0%

Dollar
Change

(18,583)
(29,371)
(47,954)
2,873

Percentage Change

Dollar
Change

Actual

Constant
Currency

Internal
Growth

32,577
26,484
59,061
(2,712)

14.1%
14.8%
14.4%

24.6%
25.7%
25.0%

11.6%
9.4%
10.7%

_______________________________________________________________________________

(1)  See Note 9 to Notes to the Consolidated Financial Statements included in this Annual Report for the definition of 

Adjusted OIBDA and for the basis on which allocations are made and a reconciliation of Adjusted OIBDA to income 
(loss) from continuing operations before provision (benefit) for income taxes and gain on sale of real estate.

For the year ended December 31, 2015, reported revenues in our Other International Business segment decreased 10.2% 

compared to the year ended December 31, 2014, primarily as a result of fluctuations in foreign currency exchange rates. 
Foreign currency fluctuations in the year ended December 31, 2015 resulted in decreased revenue, as measured in United States 
dollars, of approximately 21.7% as compared to the same prior year period, primarily due to the weakening of the Australian 
dollar, Brazilian real and Euro against the United States dollar. Revenue internal growth for the year ended December 31, 2015 
was 10.0% supported by 10.8% storage rental revenue internal growth for the year ended December 31, 2015. Net acquisitions/
divestitures increased reported revenue in our Other International Business segment by 1.5% in the year ended December 31, 
2015 compared to the year ended December 31, 2014, as the impact of our recent acquisitions in Brazil, Turkey and Poland 
were partially offset by a $8.4 million decrease in reported service revenues for the year ended December 31, 2015 associated 
with the disposition of our Australian shredding operations in December 2014. Adjusted OIBDA as a percentage of segment 
revenue increased 270 basis points during the year ended December 31, 2015 compared to the year ended December 31, 2014. 
The increase in Adjusted OIBDA as a percentage of segment revenue during the year ended December 31, 2015 was primarily 
a result of a constant dollar increase in gross profit of 11.0% in the year ended December 31, 2015 compared to the same prior 
year period. The constant dollar increase in gross profit for the year ended December 31, 2015 was partially offset by the 
impact of changes in foreign currency exchange rates.

For the year ended December 31, 2014, reported revenues in our Other International Business segment increased 14.4% 
compared to the year ended December 31, 2013. Internal growth for the year ended December 31, 2014 was 10.7%, supported 
by 11.6% storage rental internal growth and 9.4% total service revenue internal growth. Net acquisitions/divestitures 
contributed 14.3% of the increase in total reported revenue growth in the year ended December 31, 2014. Foreign currency 
fluctuations in 2014 resulted in decreased revenue in the year ended December 31, 2014, as measured in United States dollars, 
of approximately 10.6% as compared to the year ended December 31, 2013, primarily due to the weakening of the Australian 
dollar and Brazilian real against the United States dollar. Adjusted OIBDA as a percentage of segment revenue decreased by 
330 basis points in the year ended December 31, 2014 compared to the year ended December 31, 2013, primarily due to the 
impact associated with a fire at one of our facilities in Buenos Aires, Argentina in February 2014, as well as integration costs 
associated with recent international acquisitions.

65

 
 
 
 
 
 
 
 
 
 
Corporate and Other Business 

Storage Rental

Service

Segment Revenue

Year Ended December 31,

2014
12,086

1,494

13,580

$

$

2015
20,580

2,672

23,252

$

$

Segment Adjusted OIBDA(1)

$ (214,209)

$ (206,427)

Segment Adjusted OIBDA(1) as a
Percentage of Consolidated
Revenue

(6.9)%

(6.9)%

Storage Rental
Service

Segment Revenue

Year Ended December 31,

2013
12,100
1,172

13,272

$

$

2014
12,086
1,494

13,580

$

$

Segment Adjusted OIBDA(1)

$ (201,377)

$ (214,209)

Segment Adjusted OIBDA(1) as a
Percentage of Consolidated
Revenue

(6.7)%

(6.9)%

$

$

$

$

$

$

Percentage
Change

Dollar
Change

Actual

Constant
Currency

Internal
Growth

8,494

1,178

9,672

7,782

70.3%

78.8%

71.2%

70.3%

78.8%

71.2%

49.9%

33.4%

48.5%

Percentage
Change

Dollar
Change

Actual

Constant
Currency

Internal
Growth

(14)
322

308
(12,832)

(0.1)%
27.5 %

2.3 %

(0.1)%
27.5 %

2.3 %

(0.1)%
27.5 %

2.3 %

_______________________________________________________________________________

(1)  See Note 9 to Notes to the Consolidated Financial Statements included in this Annual Report for the definition of 

Adjusted OIBDA and for the basis on which allocations are made and a reconciliation of Adjusted OIBDA to income 
(loss) from continuing operations before provision (benefit) for income taxes and gain on sale of real estate.

For the year ended December 31, 2015, Adjusted OIBDA in the Corporate and Other Business segment as a percentage of 

consolidated revenue was flat compared to the year ended December 31, 2014. Adjusted OIBDA for the Corporate and Other 
Business segment increased by $7.8 million in the year ended December 31, 2015 compared to the prior year primarily due to 
decreased insurance costs of $3.5 million associated with a fire at one of our facilities in Buenos Aires, Argentina in February 
2014, as well as a decrease in general and administrative expenses, primarily related to professional fees.   

For the year ended December 31, 2014, Adjusted OIBDA in the Corporate and Other Business segment as a percentage of 

consolidated revenue decreased by 20 basis points compared to the year ended December 31, 2013, primarily due to increased 
insurance costs of $3.5 million associated with the fire at one of our facilities in Buenos Aires, Argentina noted above, higher 
professional fees of $2.6 million, restructuring costs of $1.5 million and REIT compliance costs.

66

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Liquidity and Capital Resources

The following is a summary of our cash balances and cash flows (in thousands) as of and for the years ended 

December 31,

Cash flows from operating activities—continuing operations

$

Cash flows from investing activities—continuing operations

Cash flows from financing activities—continuing operations

Cash and cash equivalents at the end of year

$

2013
506,593
(632,750)
18,564

120,526

$

2014
472,948
(479,978)
19,857

125,933

2015
541,760
(422,786)
(108,511)
128,381

Net cash provided by operating activities from continuing operations was $541.8 million for the year ended 

December 31, 2015 compared to $472.9 million for the year ended December 31, 2014. The 14.5% year-over-year increase 
resulted primarily from an increase in net income (including non-cash charges and realized foreign exchange losses) of 
$79.2 million, partially offset by an increase in cash used in working capital of $10.4 million primarily related to the payments 
and timing of certain accrued expenses and deferred revenue liabilities. 

Our business requires capital expenditures to maintain our ongoing operations, support our expected revenue growth and

new products and services, and increase our profitability. These expenditures are included in the cash flows from investing
activities. The nature of our capital expenditures has evolved over time along with the nature of our business. Our capital goes
to support business-line growth and our ongoing operations, but we also expend capital to support the development and
improvement of products and services and projects designed to increase our profitability. These expenditures are generally
discretionary in nature. Cash paid for our capital expenditures, cash paid for acquisitions (net of cash acquired), acquisition of 
customer relationships and Customer Inducements during the year ended December 31, 2015 amounted to $290.2 million, 
$113.6 million, $32.6 million and $22.5 million, respectively. For the year ended December 31, 2015, these expenditures were 
primarily funded with cash flows from operations. Excluding capital expenditures associated with potential future acquisitions 
and opportunistic real estate investments, we expect our capital expenditures to be approximately $300.0 million to $330.0 
million in the year ending December 31, 2016. We expect to spend up to $100.0 million of additional capital expenditures on 
opportunistic real estate investments in the year ending December 31, 2016.

Net cash used in financing activities from continuing operations was $108.5 million for the year ended December 31, 

2015. During the year ended December 31, 2015, we received net proceeds of $985.0 million associated with the issuance of 
the 6% Notes due 2020 in September 2015, $128.8 million associated with our revolving credit and term loan facilities 
(including the Accounts Receivable Securitization Program) and $7.1 million from the exercise of stock options and our 
employee stock purchase plan. We used the proceeds from these transactions, as well as cash flows provided by operating 
activities, for the redemption of the 63/4% Notes, the 73/4% Notes and the 83/8% Notes for approximately $814.7 million 
(inclusive of call premiums) and payment of dividends in the amount of $406.5 million on our common stock.

67

 
 Capital Expenditures

The following table presents our capital spend for 2013, 2014 and 2015 organized by the type of the spending as 

described in the "Our Business Fundamentals" section of "Item 1. Business" included in this Annual Report:

Nature of Capital Spend (in thousands)
Real Estate:
Investment
Maintenance

Total Real Estate Capital Spend

Non-Real Estate:

Investment
Maintenance

Total Non-Real Estate Capital Spend

Total Capital Spend (on accrual basis)
Net increase/(decrease) in prepaid capital expenditures

Net (increase)/decrease accrued capital expenditures
Total Capital Spend (on cash basis)

Dividends

$

$

Year Ended December 31,

2013

2014

2015

$

$

199,663
57,574
257,237

170,742
52,826
223,568

135,708
61,863
197,571

91,792
22,644
114,436

55,991
19,527
75,518

312,007
3,327
(28,039)
287,295

$

332,755
(2,455)
31,624
361,924

$

47,964
23,396
71,360

294,928
(362)
(4,317)
290,249

See "Item 5. Market For Registrant's Common Equity, Related Stockholder Matters and Issuer Purchases of Equity 

Securities" of this Annual Report for information on dividends.

68

 
Financial Instruments and Debt

Financial instruments that potentially subject us to credit risk consist principally of cash and cash equivalents (including

money market funds and time deposits) and accounts receivable. The only significant concentrations of liquid investments as of 
December 31, 2015 related to cash and cash equivalents held in time deposits with four global banks, all of which we consider 
to be large, highly-rated investment-grade institutions. As per our risk management investment policy, we limit exposure to 
concentration of credit risk by limiting the amount invested in any one mutual fund to a maximum of $50.0 million or in any 
one financial institution to a maximum of $75.0 million. As of December 31, 2015, our cash and cash equivalents balance was 
$128.4 million, which included time deposits amounting to $18.6 million.  

Our consolidated debt as of December 31, 2015 comprised the following (in thousands):

December 31, 2015

Debt
(inclusive of
discount and
premium)

Unamortized
Deferred
Financing
Costs

 Carrying
Amount

Revolving Credit Facility(1)

Term Loan(1)

6% Notes due 2020(2)(3)

CAD Notes(4)

GBP Notes(3)(5)

6% Notes due 2023(2)
53/4% Senior Subordinated Notes due 2024 (2)
Real Estate Mortgages, Capital Leases and Other(6)

Accounts Receivable Securitization Program(7)

Total Long-term Debt

Less Current Portion

Long-term Debt, Net of Current Portion

$

784,438

$

243,750
1,000,000

144,190

592,140

600,000

1,000,000

333,559

205,900

4,903,977
(88,068)
$ 4,815,909

$

_______________________________________________________________________________

775,028

243,750
983,876

142,266

583,383

591,580

988,098

332,489

205,208

(9,410) $
—
(16,124)
(1,924)
(8,757)
(8,420)
(11,902)
(1,070)
(692)
(58,299)
—

4,845,678
(88,068)
(58,299) $ 4,757,610

(1)  The capital stock or other equity interests of most of our United States subsidiaries, and up to 66% of the capital stock 
or other equity interests of our first-tier foreign subsidiaries, are pledged to secure these debt instruments, together 
with all intercompany obligations (including promissory notes) of subsidiaries owed to us or to one of our United 
States subsidiary guarantors. In addition, Canada Company has pledged 66% of the capital stock of its subsidiaries, 
and all intercompany obligations (including promissory notes) owed to or held by it, to secure the Canadian dollar 
subfacility under the Revolving Credit Facility (as defined below).

(2)  Collectively, the "Parent Notes." IMI is the direct obligor on the Parent Notes, which are fully and unconditionally 

guaranteed, on a senior or senior subordinated basis, as the case may be, by its direct and indirect 100% owned United 
States subsidiaries that represent the substantial majority of our United States operations (the "Guarantors"). These 
guarantees are joint and several obligations of the Guarantors. Canada Company, IME, the Special Purpose 
Subsidiaries (as defined below) and the remainder of our subsidiaries do not guarantee the Parent Notes. See Note 5 to 
Notes to Consolidated Financial Statements included in this Annual Report.

(3)  The 6% Notes due 2020 and the GBP Notes have not been registered under the Securities Act of 1933, as amended 

(the “Securities Act”), or under the securities laws of any other jurisdiction. Unless they are registered, the 6% Notes 
due 2020 and the GBP Notes may be offered only in transactions that are exempt from registration under the Securities 
Act or the securities laws of any other jurisdiction.

(4)  Canada Company is the direct obligor on the CAD Notes, which are fully and unconditionally guaranteed, on a senior 
basis, by IMI and the Guarantors. These guarantees are joint and several obligations of IMI and the Guarantors. See 
Note 5 to Notes to Consolidated Financial Statements included in this Annual Report.

69

 
 
(5)  IME is the direct obligor on the GBP Notes, which are fully and unconditionally guaranteed, on a senior basis, by IMI 
and the Guarantors. These guarantees are joint and several obligations of IMI and the Guarantors. See Note 5 to Notes 
to Consolidated Financial Statements included in this Annual Report.

(6)  Includes (a) real estate mortgages of $2.7 million, (b) capital lease obligations of $235.4 million, and (c) other various 

notes and other obligations, which were assumed by us as a result of certain acquisitions, of $95.5 million.

(7)  The Special Purpose Subsidiaries are the obligors under this program.

On July 2, 2015, we entered into a new credit agreement (the "Credit Agreement") to refinance our then existing

credit agreement (the "Former Credit Agreement") which consisted of a revolving credit facility (the "Former Revolving Credit 
Facility") and a term loan (the "Former Term Loan") and was scheduled to terminate on June 27, 2016. The Credit Agreement 
consists of a revolving credit facility (the "Revolving Credit Facility") and a term loan (the "Term Loan").

The Revolving Credit Facility is supported by a group of 25 banks and enables IMI and certain of its United States
and foreign subsidiaries to borrow in United States dollars and (subject to sublimits) a variety of other currencies (including
Canadian dollars, British pounds sterling, Euros and Australian dollars, among other currencies) in an aggregate outstanding
amount not to exceed $1,500.0 million. The Term Loan is to be paid in quarterly installments in an amount equal to $3.1 
million per quarter, with the remaining balance due on July 3, 2019. The Credit Agreement includes an option to allow us to 
request additional commitments of up to $500.0 million, in the form of term loans or through increased commitments under the 
Revolving Credit Facility, subject to the conditions as defined in the Credit Agreement. The Credit Agreement terminates on 
July 6, 2019, at which point all obligations become due, but may be extended by one year at our option, subject to the 
conditions set forth in the Credit Agreement. Borrowings under the Credit Agreement may be prepaid without penalty or 
premium, in whole or in part, at any time.

IMI and the Guarantors guarantee all obligations under the Credit Agreement. The interest rate on borrowings under the 

Credit Agreement varies depending on our choice of interest rate and currency options, plus an applicable margin, which varies 
based on our consolidated leverage ratio. Additionally, the Credit Agreement requires the payment of a commitment fee on the 
unused portion of the Revolving Credit Facility, which fee ranges from between 0.25% to 0.4% based on our consolidated 
leverage ratio and fees associated with outstanding letters of credit. As of December 31, 2015, we had $784.4 million and 
$243.8 million of outstanding borrowings under the Revolving Credit Facility and the Term Loan, respectively. Of the $784.4 
million of outstanding borrowings under the Revolving Credit Facility, $480.4 million was denominated in United States 
dollars, 190.0 million was denominated in Canadian dollars, 105.3 million was denominated in Euros and 71.6 million was 
denominated in Australian dollars. In addition, we also had various outstanding letters of credit totaling $36.6 million. The 
remaining amount available for borrowing under the Revolving Credit Facility as of December 31, 2015, based on IMI's 
leverage ratio, the last 12 months' earnings before interest, taxes, depreciation and amortization and rent expense 
("EBITDAR"), other adjustments as defined in the Credit Agreement and current external debt, was $678.9 million (which 
amount represents the maximum availability as of such date). The average interest rate in effect under the Credit Agreement 
was 2.7% as of December 31, 2015. The average interest rate in effect under the Revolving Credit Facility was 2.8% and 
ranged from 2.3% to 4.8% as of December 31, 2015 and the interest rate in effect under the Term Loan as of December 31, 
2015 was 2.5%.

The Credit Agreement, our indentures and other agreements governing our indebtedness contain certain restrictive 

financial and operating covenants, including covenants that restrict our ability to complete acquisitions, pay cash dividends, 
incur indebtedness, make investments, sell assets and take certain other corporate actions. The covenants do not contain a rating 
trigger. Therefore, a change in our debt rating would not trigger a default under the Credit Agreement, our indentures or other 
agreements governing our indebtedness. The Credit Agreement uses EBITDAR-based calculations as the primary measures of 
financial performance, including leverage and fixed charge coverage ratios.  

70

Our leverage and fixed charge coverage ratios under both the Former Credit Agreement and the Credit Agreement as of 
December 31, 2014 and 2015, respectively, and our leverage ratio under our indentures as of December 31, 2014 and 2015 are 
as follows:

Net total lease adjusted leverage ratio

Net secured debt lease adjusted leverage ratio

Bond leverage ratio (not lease adjusted)

Fixed charge coverage ratio

December 31, 2014
5.4

2.6

5.7

2.5

December 31, 2015 Maximum//Minimum Allowable(1)

5.6 Maximum allowable of 6.5

2.6 Maximum allowable of 4.0

5.5 Maximum allowable of 6.5

2.4 Minimum allowable of 1.5

______________________________________________________________________________

(1)  The maximum and minimum allowable ratios under the Credit Agreement are substantially similar to the Former 

Credit Agreement.

As noted in the table above, our maximum allowable net total lease adjusted leverage ratio under the Credit Agreement 

is 6.5. The Credit Agreement also contains a provision which limits, in certain circumstances, our dividends in any four 
consecutive fiscal quarters to 95% of Funds From Operations (as defined in the Credit Agreement) for such four fiscal quarters 
or, if greater, the amount that we would be required to pay in order to continue to be qualified for taxation as a REIT or to avoid 
the imposition of income or excise taxes on IMI.  This limitation only is applicable when our net total lease adjusted leverage 
ratio exceeds 6.0.

Noncompliance with these leverage and fixed charge coverage ratios would have a material adverse effect on our 

financial condition and liquidity.

In September 2015, IMI completed a private offering of $1,000.0 million in aggregate principal amount of the 6% Notes

due 2020. The net proceeds to IMI of $985.0 million, after paying the initial purchasers' commissions and expenses, were used 
to redeem all of the 63/4% Notes, 73/4% Notes and 83/8% Notes in October 2015. The remaining net proceeds were used for 
general corporate purposes, including acquisitions. We recorded a charge to other expense (income), net of $25.1 million in the 
fourth quarter of 2015 related to the early extinguishment of this debt. This charge consists of call premiums, original issue 
discounts and unamortized deferred financing costs.

In March 2015, we entered into a $250.0 million accounts receivable securitization program (the "Accounts Receivable

Securitization Program") involving several of our wholly owned subsidiaries and certain financial institutions. Under the
Accounts Receivable Securitization Program, certain of our subsidiaries sell substantially all of their United States accounts
receivable balances to our wholly owned special purpose entities, Iron Mountain Receivables QRS, LLC and Iron Mountain
Receivables TRS, LLC (the "Special Purpose Subsidiaries"). The Special Purpose Subsidiaries use the accounts receivable
balances to collateralize loans obtained from certain financial institutions. The Special Purpose Subsidiaries are consolidated
subsidiaries of IMI. The Accounts Receivable Securitization Program is accounted for as a collateralized financing activity,
rather than a sale of assets, and therefore: (i) accounts receivable balances pledged as collateral are presented as assets and
borrowings are presented as liabilities on our Consolidated Balance Sheet, (ii) our Consolidated Statement of Operations
reflects the associated charges for bad debt expense related to pledged accounts receivable (a component of selling, general and
administrative expenses) and reductions to revenue due to billing and service related credit memos issued to customers and
related reserves, as well as, interest expense associated with the collateralized borrowings and (iii) receipts from customers
related to the underlying accounts receivable are reflected as operating cash flows and borrowings and repayments under the
collateralized loans are reflected as financing cash flows within our Consolidated Statement of Cash Flows. Iron Mountain
Information Management, LLC ("IMIM") retains the responsibility of servicing the accounts receivable balances pledged as 
collateral in this transaction and IMI provides a performance guaranty. The Accounts Receivable Securitization Program 
terminates on March 6, 2018, at which point all obligations become due. The maximum availability allowed is limited by 
eligible accounts receivable, as defined under the terms of the Accounts Receivable Securitization Program. As of 
December 31, 2015, the maximum availability allowed and amount outstanding under the Accounts Receivable Securitization 
Program was $205.9 million. The interest rate in effect under the Accounts Receivable Securitization Program was 1.3% as of 
December 31, 2015. Commitment fees at a rate of 40 basis points are charged on amounts made available but not borrowed 
under the Accounts Receivable Securitization Program.

71

 
Commitment fees and letters of credit fees, which are based on the unused balances under the Former Revolving Credit 
Facility, the Revolving Credit Facility and the Accounts Receivable Securitization Program for the years ended December 31, 
2013, 2014 and 2015, are as follows (in thousands):

Commitment fees and letters of credit fees

$

3,167

$

3,322

$

3,743

Year Ended December 31,

2013

2014

2015

Our ability to pay interest on or to refinance our indebtedness depends on our future performance, working capital levels 

and capital structure, which are subject to general economic, financial, competitive, legislative, regulatory and other factors 
which may be beyond our control. There can be no assurance that we will generate sufficient cash flow from our operations or 
that future financings will be available on acceptable terms or in amounts sufficient to enable us to service or refinance our 
indebtedness or to make necessary capital expenditures.

Acquisitions

In December 2015, in order to expand our offerings in our Adjacent Businesses operating segment, we acquired Crozier, 

a storage, logistics and transportation business for high value paintings, photographs and other types of art belonging to 
individual collectors, galleries and art museums for approximately $74.2 million. 

In December 2015, in order to enhance our existing operations in India, we acquired the stock of Navbharat Archive 
XPress Private Limited ("NAX"), a storage and records management company with operations in India, for approximately 
$16.1 million. Of the total consideration, approximately $8.9 million was funded by us, while the remaining $7.2 million was 
contributed by the noncontrolling interest shareholder of our business in India. The amount contributed by our noncontrolling 
interest shareholder is presented as a source of cash within debt (repayment to) financing from and equity (distribution to) 
contribution from noncontrolling interests, net in our Consolidated Statement of Cash Flows.   

In addition to the acquisitions of Crozier and NAX noted above, during 2015, in order to enhance our existing operations 

in Australia, Austria, Canada, Chile, Hungary, India, Serbia, the United Kingdom and the United States, we completed 12 
acquisitions for total consideration of approximately $27.6 million. These acquisitions included nine storage and records 
management companies, two storage and data management companies and one personal storage company. The individual 
purchase prices of these acquisitions ranged from approximately $1.0 million to $5.4 million.  

Proposed Recall Acquisition

On June 8, 2015, we entered into the Recall Agreement with Recall to acquire Recall by way of the Scheme. Under the 

terms of the Recall Agreement, Recall shareholders are entitled to receive the Cash Supplement as well as either (1) 0.1722 
shares of our common stock for each Recall share or (2) the Cash Election. The Cash Election is subject to the Cash Election 
Cap. Amounts paid to Recall shareholders that represent the Cash Supplement are excluded from the calculation of the Cash 
Election Cap. Assuming a sufficient number of Recall shareholders elect the Cash Election such that we pay the Cash Election 
Cap, we expect to issue approximately 50.7 million shares of our common stock and, based on the exchange rate between the 
United States dollar and the Australian dollar as of February 19, 2016, pay approximately US$323.0 million to Recall 
shareholders in connection with the Recall Transaction which, based on the closing price of our common stock as of
February 19, 2016, would result in a total purchase price to Recall shareholders of approximately $1,791.0 million.
Completion of the Scheme is subject to customary closing conditions, including among others, (i) approval by Recall
shareholders of the Scheme by the requisite majority under the Australian Corporations Act, (ii) expiration or earlier 
termination of any applicable waiting period and receipt of regulatory consents, approvals and clearances, in each case, under 
the Hart-Scott-Rodino Antitrust Improvements Act of 1976, as amended, and under relevant antitrust/competition and foreign 
investment legislation in other relevant jurisdictions, (iii) the absence of any final, non-appealable order, decree or law 
preventing, making illegal or prohibiting the completion of the Recall Transaction, (iv) approval from the NYSE to the listing 
of additional shares of our common stock to be issued in the Recall Transaction, (v) the establishment of a secondary listing on 
the ASX to allow Recall shareholders to trade our common stock via CHESS Depository Interests on the ASX, (vi) Recall’s 
delivery of tax opinions in accordance and in compliance with certain tax matter agreements to which Recall is a party and (vii) 
no events having occurred that would have a material adverse effect on Recall or us. We continue to work toward closing of the 
Recall Transaction and related integration planning. 

72

 
 
There are significant costs associated with the Recall Transaction. We currently estimate total operating and capital 
expenditures associated with the Recall Transaction to be approximately $380.0 million, the majority of which is expected to be 
incurred by the end of 2018. This amount consists of approximately $80.0 million of Recall Deal Close Costs and 
approximately $300.0 million of Recall Integration Costs. Of these amounts, approximately $47.1 million was incurred through 
December 31, 2015 ($24.7 million of Recall Deal Close Costs and $22.4 million of Recall Integration Costs), including 
approximately $47.0 million of operating expenditures and approximately $0.1 million of capital expenditures.  

Additionally, upon closing of the Recall Transaction we will incur costs associated with (i) the cash components of the 

purchase price noted above and (ii) the payoff of outstanding borrowings under Recall’s existing revolving credit facility. 

We expect the total cost to close the Recall Transaction (including Recall Deal Close Costs, the cash components of the 
purchase price and the payoff of Recall’s revolving credit facility, but excluding Recall Integration Costs) to be approximately 
$1,100.0 million. We intend to fund these costs through a combination of cash on hand, borrowings under our Revolving Credit 
Facility and, as necessary, public or private debt financing. 

Contractual Obligations

The following table summarizes our contractual obligations as of December 31, 2015 and the anticipated effect of these 

obligations on our liquidity in future years (in thousands):

Capital Lease Obligations

Long-Term Debt Obligations (excluding Capital
Lease Obligations)

Interest Payments(1)

Operating Lease Obligations(2)

Purchase and Asset Retirement Obligations

Payments Due by Period

Less than
1 Year

1–3 Years

3–5 Years

More than
5 Years

$

43,705

$

68,086

$

40,502

$

83,055

44,363

254,626

215,530

54,424

290,854

460,373

397,937

36,339

1,992,898

2,340,514

424,060

350,165

3,762

422,118

1,036,378

15,365

Total
235,348

$

4,668,629

1,561,177

2,000,010

109,890

Total(3)

$ 8,575,054

$

612,648

$ 1,253,589

$ 2,811,387

$ 3,897,430

_______________________________________________________________________________

(1)  Amounts include variable rate interest payments, which are calculated utilizing the applicable interest rates as of 
December 31, 2015; see Note 4 to Notes to Consolidated Financial Statements included in this Annual Report. 
Amounts also include interest on capital leases.

(2)  These amounts are net of sublease income of $28.6 million in total (including $4.8 million, $7.7 million, $5.8 million 

and $10.3 million, in less than 1 year, 1-3 years, 3-5 years and more than 5 years, respectively).

(3)  The table above excludes $47.7 million in uncertain tax positions as we are unable to make reliable estimates of the 

period of cash settlement, if any, with the respective taxing authorities.

We expect to meet our cash flow requirements for the next twelve months from cash generated from operations, existing 

cash, cash equivalents, borrowings under the Credit Agreement and other financings, which may include senior or senior 
subordinated notes, secured credit facilities, securitizations and mortgage or capital lease financings, and the issuance of equity. 
We expect to meet our long-term cash flow requirements using the same means described above. We are highly leveraged and 
expect to continue to be highly leveraged for the foreseeable future. As a REIT, we expect our long-term capital allocation 
strategy will naturally shift towards lower leverage, though our leverage has increased over the last several fiscal years to fund 
the costs of the REIT conversion and the Recall Transaction.

Off-Balance Sheet Arrangements

We have no off-balance sheet arrangements as defined in Regulation S-K Item 303(a)(4)(ii).

73

 
 
Net Operating Losses

We have federal net operating loss carryforwards, which expire in 2021 through 2033, of $70.8 million at December 31, 

2015 to reduce future federal taxable income, on which $3.0 million of federal tax benefit is expected to be realized. We can 
carry forward these net operating losses to the extent we do not utilize them in any given taxable year. We have state net 
operating loss carryforwards, which expire from 2016 through 2034, on which an insignificant state tax benefit is expected to 
be realized. We have assets for foreign net operating losses of $66.2 million, with various expiration dates (and in some cases 
no expiration date), subject to a valuation allowance of approximately 91%.

Inflation

Certain of our expenses, such as wages and benefits, insurance, occupancy costs and equipment repair and replacement,

are subject to normal inflationary pressures. Although to date we have been able to offset inflationary cost increases through
increased operating efficiencies, the negotiation of favorable long-term real estate leases and customer contracts which contain
provisions for inflationary price escalators, we can give no assurance that we will be able to offset any future inflationary cost
increases through similar efficiencies, leases or increased storage rental or service charges.

Item 7A. Quantitative and Qualitative Disclosures About Market Risk.

Credit Risk

Financial instruments that potentially subject us to credit risk consist principally of cash and cash equivalents (including

money market funds and time deposits) and accounts receivable. The only significant concentrations of liquid investments as of 
December 31, 2015 related to cash and cash equivalents held in time deposits with four global banks, all of which we consider 
to be large, highly-rated investment-grade institutions. As per our risk management investment policy, we limit exposure to 
concentration of credit risk by limiting the amount invested in any one mutual fund to a maximum of $50.0 million or in any 
one financial institution to a maximum of $75.0 million. As of December 31, 2015, our cash and cash equivalents balance was 
$128.4 million, including money market funds and time deposits amounting to $18.6 million.  

Interest Rate Risk

Given the recurring nature of our revenues and the long-term nature of our asset base, we have the ability and the 
preference to use long-term, fixed interest rate debt to finance our business at attractive rates, thereby helping to preserve our 
long-term returns on invested capital. We target approximately 75% of our debt portfolio to be fixed with respect to interest 
rates. Occasionally, we will use interest rate swaps as a tool to maintain our targeted level of fixed rate debt. See Notes 3 and 4 
to Notes to Consolidated Financial Statements included in this Annual Report.

As of December 31, 2015, we had $1,238.1 million of variable rate debt outstanding with a weighted average variable 

interest rate of approximately 2.3%, and $3,665.9 million of fixed rate debt outstanding. As of December 31, 2015, 
approximately 75% of our total debt outstanding was fixed. If the weighted average variable interest rate on our variable rate 
debt had increased by 1%, our net income for the year ended December 31, 2015 would have been reduced by approximately 
$10.5 million. See Note 4 to Notes to Consolidated Financial Statements included in this Annual Report for a discussion of our 
long-term indebtedness, including the fair values of such indebtedness as of December 31, 2015.

Currency Risk

Our international investments may be subject to risks and uncertainties related to fluctuations in currency valuation. Our 
reporting currency is the United States dollar. However, our international revenues and expenses are generated in the currencies 
of the countries in which we operate, primarily the British pound sterling, Euro, Canadian dollar, Brazilian real, Australian 
dollar and the Russian ruble. Declines in the value of the local currencies in which we are paid relative to the United States 
dollar will cause revenues in United States dollar terms to decrease and dollar-denominated liabilities to increase in local 
currency.

The impact of currency fluctuations on our earnings is mitigated by the fact that most operating and other expenses are 
also incurred and paid in the local currency. We also have several intercompany obligations between our foreign subsidiaries 
and IMI and our United States-based subsidiaries. In addition, our treasury centers in Switzerland, our foreign subsidiaries and 
IME also have intercompany obligations between them. These intercompany obligations are primarily denominated in the local 
currency of the foreign subsidiary.

74

We have adopted and implemented a number of strategies to mitigate the risks associated with fluctuations in currency 

valuations. One strategy is to finance certain of our international subsidiaries with debt that is denominated in local currencies, 
thereby providing a natural hedge. In determining the amount of any such financing, we take into account local tax 
considerations, among other factors. Another strategy we utilize is for IMI or IMIM, a wholly-owned subsidiary of IMI, to 
borrow in foreign currencies to hedge our intercompany financing activities. In addition, on occasion, we enter into currency 
swaps to temporarily or permanently hedge an overseas investment, such as a major acquisition, to lock in certain transaction 
economics. We have implemented these strategies for our foreign investments in the United Kingdom, Canada and continental 
Europe. IME has financed its capital needs through direct borrowings in British pounds sterling under the GBP Notes. 
Similarly, Canada Company has financed its capital needs through direct borrowings in Canadian dollars under the Credit 
Agreement and the CAD Notes. This creates a tax efficient natural currency hedge. We utilized a portion of our previously 
outstanding 63/4% Notes and, subsequent to their redemption in October 2015, continue to utilize a portion of Euro 
denominated borrowings by IMI under the Revolving Credit Facility, to effectively hedge our outstanding intercompany loans 
denominated in Euros. We designated a portion of our 63/4% Notes issued by IMI and continue to designate a portion of our 
Euro denominated borrowings by IMI under the Revolving Credit Facility, as a hedge of net investment of certain of our Euro 
denominated subsidiaries. As a result, we recorded $3.3 million ($3.3 million, net of tax) of foreign exchange gains related to 
the "marking-to-market" of such debt to currency translation adjustments which is a component of accumulated other 
comprehensive items, net included in stockholders' equity for the year ended December 31, 2015. As of December 31, 2015, 
cumulative net gains of $17.1 million, net of tax are recorded in accumulated other comprehensive items, net associated with 
this net investment hedge.

We have also entered into a number of separate forward contracts to hedge our exposures in Euros, British pounds 
sterling and Australian dollars. As of December 31, 2015, however, we had no forward contracts outstanding.  In the future, we 
may enter into new forward contracts to hedge movements in the underlying currencies. At the maturity of any forward 
contract, we may enter into a new forward contract to hedge movements in the underlying currencies. At the time of settlement, 
we either pay or receive the net settlement amount from any forward contract and recognize this amount in other expense 
(income), net in the accompanying statements of operations as a realized foreign exchange gain or loss. At the end of each 
month, we mark the outstanding forward contracts to market and record an unrealized foreign exchange gain or loss for the 
mark-to-market valuation. We have not designated forward contracts as hedges. During the year ended December 31, 2015, 
there was $22.7 million in net cash payments included in cash from operating activities from continuing operations related to 
settlements associated with foreign currency forward contracts. We recorded net losses in connection with forward contracts of 
$20.3 million in the accompanying statement of operations as of December 31, 2015. As of December 31, 2015, except as 
noted above, our currency exposures to intercompany balances are not hedged.

The impact of devaluation or depreciating currency on an entity depends on the residual effect on the local economy and 

the ability of an entity to raise prices and/or reduce expenses. Due to our constantly changing currency exposure and the 
potential substantial volatility of currency exchange rates, we cannot predict the effect of exchange fluctuations on our 
business. The effect of a change in foreign exchange rates on our net investment in foreign subsidiaries is reflected in the 
"Accumulated Other Comprehensive Items, net" component of equity. A 10% depreciation in year-end 2015 functional 
currencies, relative to the United States dollar, would result in a reduction in our equity of approximately $49.8 million.

Item 8. Financial Statements and Supplementary Data.

The information required by this item is included in Item 15(a) of this Annual Report.

Item 9. Changes in and Disagreements With Accountants on Accounting and Financial Disclosure.

None.

75

Item 9A. Controls and Procedures.

Disclosure Controls and Procedures

The term "disclosure controls and procedures" is defined in Rules 13a-15(e) and 15d-15(e) of the Exchange Act. These 

rules refer to the controls and other procedures of a company that are designed to ensure that information is recorded, 
processed, summarized and communicated to management, including its principal executive and principal financial officers, as 
appropriate to allow timely decisions regarding what is required to be disclosed by a company in the reports that it files under 
the Exchange Act. As of December 31, 2015 (the "Evaluation Date"), we carried out an evaluation, under the supervision and 
with the participation of our management, including our chief executive officer and chief financial officer, of the effectiveness 
of our disclosure controls and procedures. Based upon that evaluation, our chief executive officer and chief financial officer 
concluded that, as of the Evaluation Date, our disclosure controls and procedures are effective.

Management's Report on Internal Control over Financial Reporting

Our management, with the participation of our principal executive officer and principal financial officer, is responsible 

for establishing and maintaining adequate internal control over financial reporting as defined in Rules 13a-15(f) and 15d-15(f) 
of the Exchange Act. Our internal control system is designed to provide reasonable assurance to our management and board of 
directors regarding the preparation and fair presentation of published financial statements. Due to their inherent limitations, 
internal control over financial reporting may not prevent or detect misstatements. Projections of any evaluation of effectiveness 
to future periods are subject to the risks that controls may become inadequate because of changes in conditions or that the 
degree of compliance with policies or procedures may deteriorate. Under the supervision and with the participation of our 
management, including our chief executive officer and chief financial officer, we conducted an evaluation of the effectiveness 
of our internal control over financial reporting based on the framework in Internal Control—Integrated Framework (2013) 
issued by the Committee of Sponsoring Organizations of the Treadway Commission. Based on this evaluation, our management 
concluded that our internal control over financial reporting was effective as of December 31, 2015.

The effectiveness of our internal control over financial reporting has been audited by Deloitte & Touche LLP, an 

independent registered public accounting firm, as stated in their report which is included in this Annual Report.

76

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Board of Directors and Stockholders of Iron Mountain Incorporated
Boston, Massachusetts

We have audited the internal control over financial reporting of Iron Mountain Incorporated and subsidiaries (the 
"Company") as of December 31, 2015, based on criteria established in Internal Control—Integrated Framework (2013) issued 
by the Committee of Sponsoring Organizations of the Treadway Commission. The Company's management is responsible for 
maintaining effective internal control over financial reporting and for its assessment of the effectiveness of internal control over 
financial reporting, included in the accompanying Management's Report on Internal Control over Financial Reporting. Our 
responsibility is to express an opinion on the Company's internal control over financial reporting based on our audit.

We conducted our audit in accordance with the standards of the Public Company Accounting Oversight Board (United 

States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective 
internal control over financial reporting was maintained in all material respects. Our audit included obtaining an understanding 
of internal control over financial reporting, assessing the risk that a material weakness exists, testing and evaluating the design 
and operating effectiveness of internal control based on the assessed risk, and performing such other procedures as we 
considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.

A company's internal control over financial reporting is a process designed by, or under the supervision of, the company's 

principal executive and principal financial officers, or persons performing similar functions, and effected by the company's 
board of directors, management, and other personnel to provide reasonable assurance regarding the reliability of financial 
reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting 
principles. A company's internal control over financial reporting includes those policies and procedures that (1) pertain to the 
maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of 
the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial 
statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are 
being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable 
assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company's assets that 
could have a material effect on the financial statements.

Because of the inherent limitations of internal control over financial reporting, including the possibility of collusion or 

improper management override of controls, material misstatements due to error or fraud may not be prevented or detected on a 
timely basis. Also, projections of any evaluation of the effectiveness of the internal control over financial reporting to future 
periods are subject to the risk that the controls may become inadequate because of changes in conditions, or that the degree of 
compliance with the policies or procedures may deteriorate.

In our opinion, the Company maintained, in all material respects, effective internal control over financial reporting as of 

December 31, 2015, based on the criteria established in Internal Control—Integrated Framework (2013) issued by the 
Committee of Sponsoring Organizations of the Treadway Commission.

We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board (United 
States), the consolidated financial statements and financial statement schedule as of and for the year ended December 31, 2015 
of the Company and our report dated February 26, 2016 expressed an unqualified opinion on those financial statements and 
financial statement schedule.

/s/ DELOITTE & TOUCHE LLP

Boston, Massachusetts
February 26, 2016

77

Changes in Internal Control over Financial Reporting

There have been no changes in our internal control over financial reporting (as defined in Rule 13a-15(f) under the 
Securities Act of 1934) during the quarter ended December 31, 2015 that have materially affected, or are reasonably likely to 
materially affect, our internal control over financial reporting.

Item 9B. Other Information.

None.

78

PART III

Item 10. Directors, Executive Officers and Corporate Governance.

The information required by Item 10 is incorporated by reference to our Proxy Statement.

Item 11. Executive Compensation.

The information required by Item 11 is incorporated by reference to our Proxy Statement.

Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters.

The information required by Item 12 is incorporated by reference to our Proxy Statement.

Item 13. Certain Relationships and Related Transactions, and Director Independence.

The information required by Item 13 is incorporated by reference to our Proxy Statement.

Item 14. Principal Accountant Fees and Services.

The information required by Item 14 is incorporated by reference to our Proxy Statement.

Item 15. Exhibits and Financial Statements.

(a) Financial Statements filed as part of this report:

PART IV

A. Iron Mountain Incorporated

Report of Independent Registered Public Accounting Firm

Consolidated Balance Sheets, December 31, 2014 and 2015

Consolidated Statements of Operations, Years Ended December 31, 2013, 2014 and 2015

Consolidated Statements of Comprehensive Income (Loss), Years Ended December 31, 2013, 2014 and 2015

Consolidated Statements of Equity, Years Ended December 31, 2013, 2014 and 2015

Consolidated Statements of Cash Flows, Years Ended December 31, 2013, 2014 and 2015

Notes to Consolidated Financial Statements

Financial Statement Schedule III—Schedule of Real Estate and Accumulated Depreciation

(b)  Exhibits filed as part of this report: As listed in the Exhibit Index following the signature page hereof.

Page

80

81

82

83

84

85

86

149

79

 
 
 
 
 
 
 
 
 
 
 
 
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Board of Directors and Stockholders of Iron Mountain Incorporated
Boston, Massachusetts

We have audited the accompanying consolidated balance sheets of Iron Mountain Incorporated and subsidiaries (the 
"Company") as of December 31, 2015 and 2014, and the related consolidated statements of operations, comprehensive income 
(loss), equity, and cash flows for each of the three years in the period ended December 31, 2015. Our audits also included the 
financial statement schedule listed in the Index at Item 15. These financial statements and financial statement schedule are the 
responsibility of the Company's management. Our responsibility is to express an opinion on the financial statements and 
financial statement schedule based on our audits.

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United 
States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial 
statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and 
disclosures in the financial statements. An audit also includes assessing the accounting principles used and significant estimates 
made by management, as well as evaluating the overall financial statement presentation. We believe that our audits provide a 
reasonable basis for our opinion.

In our opinion, such consolidated financial statements present fairly, in all material respects, the financial position of Iron 

Mountain Incorporated and subsidiaries as of December 31, 2015 and 2014, and the results of their operations and their cash 
flows for each of the three years in the period ended December 31, 2015, in conformity with accounting principles generally 
accepted in the United States of America. Also, in our opinion, such financial statement schedule, when considered in relation 
to the basic consolidated financial statements taken as a whole, presents fairly, in all material respects, the information set forth 
therein.

We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board (United 

States), the Company's internal control over financial reporting as of December 31, 2015, based on the criteria established in 
Internal Control—Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway 
Commission and our report dated February 26, 2016 expressed an unqualified opinion on the Company's internal control over 
financial reporting.

/s/ DELOITTE & TOUCHE LLP

Boston, Massachusetts
February 26, 2016

80

IRON MOUNTAIN INCORPORATED

CONSOLIDATED BALANCE SHEETS

(In thousands, except share and per share data)

ASSETS
Current Assets:

Cash and cash equivalents
Restricted cash
Accounts receivable (less allowances of $32,141 and $31,447 as of

December 31, 2014 and 2015, respectively)

Deferred income taxes
Prepaid expenses and other
Total Current Assets
Property, Plant and Equipment:
Property, plant and equipment
Less—Accumulated depreciation

Property, Plant and Equipment, net

Other Assets, net:

Goodwill
Customer relationships and customer inducements
Other

Total Other Assets, net
Total Assets

LIABILITIES AND EQUITY
Current Liabilities:

Current portion of long-term debt
Accounts payable
Accrued expenses
Deferred revenue

Total Current Liabilities
Long-term Debt, net of current portion
Other Long-term Liabilities
Deferred Rent
Deferred Income Taxes
Commitments and Contingencies (see Note 10)
Equity:

Iron Mountain Incorporated Stockholders' Equity:

Preferred stock (par value $0.01; authorized 10,000,000 shares; none issued and
outstanding)

Common stock (par value $0.01; authorized 400,000,000 shares; issued and
outstanding 209,818,812 shares and 211,340,296 shares as of December 31, 2014 and
2015, respectively)
Additional paid-in capital
(Distributions in excess of earnings) Earnings in excess of distributions
Accumulated other comprehensive items, net

Total Iron Mountain Incorporated Stockholders' Equity

Noncontrolling Interests

Total Equity

Total Liabilities and Equity

December 31,

2014

2015

$

125,933
33,860

$

604,265
14,192
139,469
917,719

128,381
—

564,401
22,179
142,951
857,912

4,668,705
(2,117,978)
2,550,727

4,744,236
(2,247,078)
2,497,158

$

$

2,423,783
607,837
23,199
3,054,819
6,523,265

52,095
203,014
404,485
197,142
856,736
4,564,359
73,506
104,051
54,658

2,360,978
603,314
31,225
2,995,517
6,350,587

88,068
219,590
351,061
183,112
841,831
4,757,610
71,844
95,693
55,002

—

—

2,098
1,588,841
(659,553)
(75,031)
856,355
13,600
869,955
6,523,265

$

2,113
1,623,863
(942,218)
(174,917)
508,841
19,766
528,607
6,350,587

$

$

$

The accompanying notes are an integral part of these consolidated financial statements.

81

 
 
IRON MOUNTAIN INCORPORATED

CONSOLIDATED STATEMENTS OF OPERATIONS

(In thousands, except per share data)

Year Ended December 31,

2013

2014

2015

Revenues:

Storage rental
Service

Total Revenues
Operating Expenses:

$

$

1,784,721
1,239,902
3,024,623

$

1,860,243
1,257,450
3,117,693

Cost of sales (excluding depreciation and amortization)
Selling, general and administrative
Depreciation and amortization
Loss (Gain) on disposal/write-down of property, plant and equipment
(excluding real estate), net

Total Operating Expenses

Operating Income (Loss)
Interest Expense, Net (includes Interest Income of $4,208, $2,443 and
$3,984 in 2013, 2014 and 2015, respectively)
Other Expense (Income), Net

Income (Loss) from Continuing Operations Before Provision
(Benefit) for Income Taxes and Gain on Sale of Real Estate

Provision (Benefit) for Income Taxes
Gain on Sale of Real Estate, Net of Tax
Income (Loss) from Continuing Operations
Income (Loss) from Discontinued Operations, Net of Tax
Net Income (Loss)

Less: Net Income (Loss) Attributable to Noncontrolling Interests

Net Income (Loss) Attributable to Iron Mountain Incorporated
Earnings (Losses) per Share—Basic:
Income (Loss) from Continuing Operations
Total Income (Loss) from Discontinued Operations
Net Income (Loss) Attributable to Iron Mountain Incorporated
Earnings (Losses) per Share—Diluted:
Income (Loss) from Continuing Operations
Total Income (Loss) from Discontinued Operations
Net Income (Loss) Attributable to Iron Mountain Incorporated
Weighted Average Common Shares Outstanding—Basic
Weighted Average Common Shares Outstanding—Diluted
Dividends Declared per Common Share

$

$
$
$

$
$
$

$

1,288,878
924,031
322,037

430
2,535,376
489,247

1,344,636
869,572
353,143

1,065
2,568,416
549,277

254,174
75,202

159,871
62,127
(1,417)
99,161
831
99,992
3,530
96,462

$

260,717
65,187

223,373
(97,275)
(8,307)
328,955
(209)
328,746
2,627
326,119

$

0.52

$
— $
$

0.51

1.68

$
— $
$

1.67

0.52

$
— $
$

0.50
190,994
192,412
1.0800

$

1.67

$
— $
$

1.66
195,278
196,749
5.3713

$

1,837,897
1,170,079
3,007,976

1,290,025
844,960
345,464

3,000
2,483,449
524,527

263,871
98,590

162,066
37,713
(850)
125,203
—
125,203
1,962
123,241

0.59
—
0.58

0.59
—
0.58
210,764
212,118
1.9100    

The accompanying notes are an integral part of these consolidated financial statements.

82

 
 
IRON MOUNTAIN INCORPORATED

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)

(In thousands)

Net Income (Loss)

Other Comprehensive (Loss) Income:

Foreign Currency Translation Adjustments

Market Value Adjustments for Securities

Total Other Comprehensive (Loss) Income

Comprehensive Income (Loss)

Comprehensive Income (Loss) Attributable to Noncontrolling Interests

Year Ended December 31,

2013
$ 99,992

2014
$ 328,746

2015
$ 125,203

(31,532)
926
(30,606)
69,386

(66,867)
53
(66,814)
261,932

(100,970)
(245)
(101,215)
23,988

1,898

2,184

633

Comprehensive Income (Loss) Attributable to Iron Mountain Incorporated

$ 67,488

$ 259,748

$ 23,355

The accompanying notes are an integral part of these consolidated financial statements.

83

 
 
 
 
 
IRON MOUNTAIN INCORPORATED

CONSOLIDATED STATEMENTS OF EQUITY

(In thousands, except share data)

Iron Mountain Incorporated Stockholders' Equity

Common Stock

Total

Shares

Amounts

Additional
Paid-in
Capital

Earnings in
Excess of
Distributions
(Distributions in
Excess of Earnings)

Accumulated
Other
Comprehensive
Items, Net

Noncontrolling
Interests

Balance, December 31, 2012

$ 1,157,148

190,005,788

$

1,900

$

942,199

$

180,258

$

20,314

$

12,477

Issuance of shares under employee stock
purchase plan and option plans and stock-
based compensation, including tax benefit
of $2,389

Parent cash dividends declared

Currency translation adjustment

Market value adjustments for securities

Net income (loss)

Noncontrolling interests equity
contributions

Noncontrolling interests dividends

Purchase of noncontrolling interests

50,479

1,421,132

(208,900)

(31,532)

926

99,992

743

(2,270)

(14,852)

—

—

—

—

—

—

—

14

—

—

—

—

—

—

—

Balance, December 31, 2013

1,051,734

191,426,920

1,914

Issuance of shares under employee stock
purchase plan and option plans and stock-
based compensation, including tax
deficiency of $60

64,473

2,638,554

Parent cash dividends declared

(493,513)

—

Special distribution in connection with
conversion to REIT (see Note 13)

Currency translation adjustment

Market value adjustments for securities

Net income (loss)

Noncontrolling interests equity
contributions

Noncontrolling interests dividends

Purchase of noncontrolling interests

Divestiture of noncontrolling interests

—

15,753,338

(66,867)

53

328,746

1,800

(1,613)

(20,416)

5,558

—

—

—

—

—

—

—

26

—

158

—

—

—

—

—

—

—

50,465

—

—

—

—

—

—

(12,500)

980,164

64,447

—

559,821

—

—

—

—

—

(17,693)

2,102

—

(208,900)

—

—

96,462

—

—

—

—

—

(29,900)

926

—

—

—

—

67,820

(8,660)

—

(493,513)

(559,979)

—

—

326,119

—

—

—

—

—

—

—

(66,424)

53

—

—

—

—

—

Balance, December 31, 2014

869,955

209,818,812

2,098

1,588,841

(659,553)

(75,031)

Issuance of shares under employee stock
purchase plan and option plans and stock-
based compensation, including tax benefit
of $327

Parent cash dividends declared

Currency translation adjustment

Market value adjustments for securities

Net income (loss)

Noncontrolling interests equity
contributions

Noncontrolling interests dividends

35,037

1,521,484

(405,906)

(100,970)

(245)

125,203

7,590

(2,057)

—

—

—

—

—

—

15

—

—

—

—

—

—

35,022

—

—

—

—

—

—

—

(405,906)

—

—

123,241

—

—

—

—

(99,641)

(245)

—

—

—

Balance, December 31, 2015

$

528,607

211,340,296

$

2,113

$

1,623,863

$

(942,218)

$

(174,917)

$

The accompanying notes are an integral part of these consolidated financial statements.

—

—

(1,632)

—

3,530

743

(2,270)

(2,352)

10,496

—

—

—

(443)

—

2,627

1,800

(1,613)

(2,723)

3,456

13,600

—

—

(1,329)

—

1,962

7,590

(2,057)

19,766

84

 
 
 
IRON MOUNTAIN INCORPORATED

CONSOLIDATED STATEMENTS OF CASH FLOWS

(In thousands)

Cash Flows from Operating Activities:

Net income (loss)
(Income) loss from discontinued operations

Adjustments to reconcile net income (loss) to cash flows from operating activities:

Depreciation
Amortization (includes deferred financing costs and bond discount of $7,258, $8,009 and $9,249 in 2013, 2014
and 2015, respectively)
Stock-based compensation expense
(Benefit) provision for deferred income taxes
Loss on early extinguishment of debt, net
(Gain) Loss on disposal/write-down of property, plant and equipment, net (including real estate)
Foreign currency transactions and other, net

Changes in Assets and Liabilities (exclusive of acquisitions):

Accounts receivable
Prepaid expenses and other
Accounts payable
Accrued expenses and deferred revenue
Other assets and long-term liabilities
Cash Flows from Operating Activities-Continuing Operations
Cash Flows from Operating Activities-Discontinued Operations
Cash Flows from Operating Activities

Cash Flows from Investing Activities:

Capital expenditures
Cash paid for acquisitions, net of cash acquired
(Increase) decrease in restricted cash
Acquisition of customer relationships
Customer inducements
Proceeds from sales of property and equipment and other, net (including real estate)
Cash Flows from Investing Activities-Continuing Operations
Cash Flows from Investing Activities-Discontinued Operations
Cash Flows from Investing Activities
Cash Flows from Financing Activities:

Repayment of revolving credit and term loan facilities and other debt
Proceeds from revolving credit and term loan facilities and other debt
Early retirement of senior subordinated notes
Net proceeds from sales of senior notes
Debt (repayment to) financing from and equity (distribution to) contribution from noncontrolling interests, net
Parent cash dividends
Proceeds from exercise of stock options and employee stock purchase plan
Excess tax benefits (deficiency) from stock-based compensation
Payment of debt financing and stock issuance costs
Cash Flows from Financing Activities-Continuing Operations
Cash Flows from Financing Activities-Discontinued Operations
Cash Flows from Financing Activities

Effect of Exchange Rates on Cash and Cash Equivalents
(Decrease) Increase in Cash and Cash Equivalents
Cash and Cash Equivalents, Beginning of Year
Cash and Cash Equivalents, End of Year
Supplemental Information:
Cash Paid for Interest
Cash Paid for Income Taxes

Non-Cash Investing and Financing Activities:

Capital Leases
Accrued Capital Expenditures
Dividends Payable

Year Ended December 31,

2013

2014

2015

$

99,992
(831)

$

328,746
209

$

282,856

46,439

30,354
(99,432)
43,318
(1,417)
63,648

(33,181)
48,302
24,168
(5,120)
7,497
506,593
953
507,546

(287,295)
(317,100)
(248)
(11,043)
(19,148)
2,084
(632,750)
(4,937)
(637,687)

(5,526,672)
5,661,750
(685,134)
782,307
(18,236)
(206,798)
17,664
2,389
(8,706)
18,564
—
18,564
(11,312)
(122,889)
243,415
120,526

243,380
125,624

48,488
79,153
55,142

$

$
$

$
$
$

304,557

56,595

29,624
(270,790)
16,495
(9,447)
50,011

113
48,941
16,870
(101,427)
2,451
472,948
—
472,948

(361,924)
(128,093)
—
(15,074)
(19,373)
44,486
(479,978)
—
(479,978)

(8,824,711)
9,285,187
(566,352)
642,417
(14,770)
(542,298)
44,290
(60)
(3,846)
19,857
—
19,857
(7,420)
5,407
120,526
125,933

257,599
167,448

24,106
47,529
6,182

$

$
$

$
$
$

$

$
$

$
$
$

125,203
—

301,219

53,494

27,585
(7,473)
27,305
1,941
55,891

17,984
5,171
18,017
(77,469)
(7,108)
541,760
—
541,760

(290,249)
(113,558)
33,860
(32,611)
(22,500)
2,272
(422,786)
—
(422,786)

(10,796,873)
10,925,709
(814,728)
985,000
5,574
(406,508)
7,149
327
(14,161)
(108,511)
—
(108,511)
(8,015)
2,448
125,933
128,381

259,815
42,440

50,083
51,846
5,950

The accompanying notes are an integral part of these consolidated financial statements.

85

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

DECEMBER 31, 2015
(In thousands, except share and per share data)

1. Nature of Business

The accompanying financial statements represent the consolidated accounts of Iron Mountain Incorporated, a Delaware 

corporation ("IMI") and its subsidiaries ("we" or "us"). We store records, primarily physical records and data backup media, 
and provide information management services in various locations throughout North America, Europe, Latin America and Asia 
Pacific. We have a diversified customer base consisting of commercial, legal, banking, healthcare, accounting, insurance, 
entertainment and government organizations.

We have been organized and operating as a real estate investment trust for federal income tax purposes ("REIT") effective 

for our taxable year beginning January 1, 2014.  

2. Summary of Significant Accounting Policies

a.  Principles of Consolidation

The accompanying financial statements reflect our financial position, results of operations, comprehensive income (loss), 

equity and cash flows on a consolidated basis. All intercompany transactions and account balances have been eliminated.

b.  Use of Estimates

The preparation of financial statements in conformity with accounting principles generally accepted in the United States 

of America ("GAAP") requires us to make estimates, judgments and assumptions that affect the reported amounts of assets, 
liabilities, revenues and expenses, and related disclosure of contingent assets and liabilities at the date of the financial 
statements and for the period then ended. On an ongoing basis, we evaluate the estimates used. We base our estimates on 
historical experience, actuarial estimates, current conditions and various other assumptions that we believe to be reasonable 
under the circumstances. These estimates form the basis for making judgments about the carrying values of assets and liabilities 
and are not readily apparent from other sources. Actual results may differ from these estimates.

c.  Cash, Cash Equivalents and Restricted Cash

Cash and cash equivalents include cash on hand and cash invested in highly liquid short-term securities, which have 

remaining maturities at the date of purchase of less than 90 days. Cash and cash equivalents are carried at cost, which 
approximates fair value.

At December 31, 2014, we had $33,860 of restricted cash associated with a collateral trust agreement with our insurance 

carrier related to our workers' compensation self-insurance program included in current assets on our Consolidated Balance 
Sheet. The restricted cash consisted primarily of United States Treasuries. We had no restricted cash at December 31, 2015. 

86

IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

2. Summary of Significant Accounting Policies (Continued)

d.  Foreign Currency

Local currencies are the functional currencies for our operations outside the United States, with the exception of certain 
foreign holding companies and our financing centers in Switzerland, whose functional currency is the United States dollar. In 
those instances where the local currency is the functional currency, assets and liabilities are translated at period-end exchange 
rates, and revenues and expenses are translated at average exchange rates for the applicable period. Resulting translation 
adjustments are reflected in the accumulated other comprehensive items, net component of Iron Mountain Incorporated 
Stockholders' Equity and Noncontrolling Interests in the accompanying Consolidated Balance Sheets. The gain or loss on 
foreign currency transactions, calculated as the difference between the historical exchange rate and the exchange rate at the 
applicable measurement date, including those related to (1) our previously outstanding 71/4% GBP Senior Subordinated Notes 
due 2014 (the "7 1/4% Notes"), (2) our previously outstanding 63/4% Euro Senior Subordinated Notes due 2018 (the "63/4% 
Notes"), (3) borrowings in certain foreign currencies under our Revolving Credit Facility and our Former Revolving Credit 
Facility (each as defined in Note 4) and (4) certain foreign currency denominated intercompany obligations of our foreign 
subsidiaries to us and between our foreign subsidiaries, which are not considered permanently invested, are included in other 
expense (income), net, in the accompanying Consolidated Statements of Operations. 

The total loss on foreign currency transactions for the years ended December 31, 2013, 2014 and 2015 is as follows:

Total loss on foreign currency transactions

e.  Derivative Instruments and Hedging Activities

Year Ended December 31,

2013
36,201

$

2014
58,316

$

2015
70,851

$

Every derivative instrument is required to be recorded in the balance sheet as either an asset or a liability measured at its 
fair value. Periodically, we acquire derivative instruments that are intended to hedge either cash flows or values that are subject 
to foreign exchange or other market price risk and not for trading purposes. We have formally documented our hedging 
relationships, including identification of the hedging instruments and the hedged items, as well as our risk management 
objectives and strategies for undertaking each hedge transaction. Given the recurring nature of our revenues and the long-term 
nature of our asset base, we have the ability and the preference to use long-term, fixed interest rate debt to finance our business, 
thereby preserving our long-term returns on invested capital. We target approximately 75% of our debt portfolio to be fixed 
with respect to interest rates. Occasionally, we may use interest rate swaps as a tool to maintain our targeted level of fixed rate 
debt. In addition, we may use borrowings in foreign currencies, either obtained in the United States or by our foreign 
subsidiaries, to hedge foreign currency risk associated with our international investments. Sometimes we enter into currency 
swaps to temporarily hedge an overseas investment, such as a major acquisition, while we arrange permanent financing or to 
hedge our exposure due to foreign currency exchange movements related to our intercompany accounts with and between our 
foreign subsidiaries. As of December 31, 2014 and 2015, none of our derivative instruments contained credit-risk related 
contingent features.

87

 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

2. Summary of Significant Accounting Policies (Continued)

f.  Property, Plant and Equipment

Property, plant and equipment are stated at cost and depreciated using the straight-line method with the following useful 

lives (in years):

Buildings and building improvements

5 to 40

Range

Leasehold improvements

Racking

Warehouse equipment/vehicles
Furniture and fixtures

Computer hardware and software

5 to 10 or life of the lease (whichever is shorter)

1 to 20 or life of the lease (whichever is shorter)

1 to 10
3 to 10

2 to 5

Property, plant and equipment (including capital leases in the respective category), at cost, consist of the following:

Land

Buildings and building improvements

Leasehold improvements

Racking

Warehouse equipment/vehicles

Furniture and fixtures

Computer hardware and software

Construction in progress

December 31,

2014

2015

$

205,463

$

218,174

1,409,330

467,176

1,559,383

341,393

53,189

501,882

130,889

1,507,224

447,449

1,556,749

335,728

50,307

515,688

112,917

$

4,668,705

$

4,744,236

Minor maintenance costs are expensed as incurred. Major improvements which extend the life, increase the capacity or 

improve the safety or the efficiency of property owned are capitalized. Major improvements to leased buildings are capitalized 
as leasehold improvements and depreciated.

We develop various software applications for internal use. Computer software costs associated with internal use software 
are expensed as incurred until certain capitalization criteria are met. Payroll and related costs for employees directly associated 
with, and devoting time to, the development of internal use computer software projects (to the extent time is spent directly on 
the project) are capitalized. During the years ended December 31, 2013, 2014 and 2015, we capitalized $39,487, $19,419 and 
$26,201 of costs, respectively, associated with the development of internal use computer software projects. Capitalization 
begins when the design stage of the application has been completed and it is probable that the project will be completed and 
used to perform the function intended. Capitalization ends when the asset is ready for its intended use. Depreciation begins 
when the software is placed in service. Computer software costs that are capitalized are periodically evaluated for impairment.

88

 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

2. Summary of Significant Accounting Policies (Continued)

During the years ended December 31, 2013 and 2014, we wrote off previously deferred software costs associated with 
internal use software development projects that were discontinued after implementation, which resulted in a loss on disposal/
write-down of property, plant and equipment (excluding real estate), net in the accompanying Consolidated Statements of 
Operations, by segment as follows:

North American Records and Information Management Business

$

800

$

1,000

$

Year Ended December 31,

2013

2014

2015

North American Data Management Business

Western European Business

Other International Business
Corporate and Other Business

—

—

—
300

—

300

—
—

$

1,100

$

1,300

$

—

—

—
—

—

Entities are required to record the fair value of a liability for an asset retirement obligation in the period in which it is 

incurred. Asset retirement obligations represent the costs to replace or remove tangible long-lived assets required by law, 
regulatory rule or contractual agreement. When the liability is initially recorded, the entity capitalizes the cost by increasing the 
carrying amount of the related long-lived asset, which is then depreciated over the useful life of the related asset. The liability is 
increased over time through accretion expense (included in depreciation expense) such that the liability will equate to the future 
cost to retire the long-lived asset at the expected retirement date. Upon settlement of the liability, an entity either settles the 
obligation for its recorded amount or realizes a gain or loss upon settlement. Our obligations are primarily the result of 
requirements under our facility lease agreements which generally have "return to original condition" clauses which would 
require us to remove or restore items such as shred pits, vaults, demising walls and office build-outs, among others. The 
significant assumptions used in estimating our aggregate asset retirement obligation are the timing of removals, the probability 
of a requirement to perform, estimated cost and associated expected inflation rates that are consistent with historical rates and 
credit-adjusted risk-free rates that approximate our incremental borrowing rate.

A reconciliation of liabilities for asset retirement obligations (included in other long-term liabilities) is as follows:

Asset Retirement Obligations, beginning of the year
Liabilities Incurred

Liabilities Settled

Accretion Expense

Foreign Currency Exchange Movement

Asset Retirement Obligations, end of the year

December 31,

2014
11,809
1,366
(1,199)
1,121
(200)
12,897

$

$

2015
12,897
1,030
(966)
1,241
(205)
13,997

$

$

g.  Goodwill and Other Intangible Assets

Goodwill and intangible assets with indefinite lives are not amortized but are reviewed annually for impairment or more 
frequently if impairment indicators arise. Other than goodwill, we currently have no intangible assets that have indefinite lives 
and which are not amortized. Separable intangible assets that are not deemed to have indefinite lives are amortized over their 
useful lives. We annually, or more frequently if events or circumstances warrant, assess whether a change in the lives over 
which our intangible assets are amortized is necessary.

89

 
 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

2. Summary of Significant Accounting Policies (Continued)

We have selected October 1 as our annual goodwill impairment analysis date. We performed our annual goodwill 
impairment analysis as of October 1, 2013, 2014 and 2015 and concluded that goodwill was not impaired as of those dates. As 
of December 31, 2015, no factors were identified that would alter our October 1, 2015 goodwill analysis.  In making this 
assessment, we relied on a number of factors including operating results, business plans, anticipated future cash flows, 
transactions and marketplace data. There are inherent uncertainties related to these factors and our judgment in applying them 
to the analysis of goodwill impairment. When changes occur in the composition of one or more reporting units, the goodwill is 
reassigned to the reporting units affected based on their relative fair values.

Our reporting units at which level we performed our goodwill impairment analysis as of October 1, 2014 were as follows: 

(1) North American Records and Information Management; (2) technology escrow services that protect and manage source 
code (the “Intellectual Property Management” reporting unit); (3) the storage, assembly and detailed reporting of customer 
marketing literature and delivery to sales offices, trade shows and prospective customers’ sites based on current and prospective 
customer orders (the “Fulfillment Services” reporting unit); (4) North American Data Management; (5) Adjacent Businesses 
(which was formerly referred to as the "Emerging Businesses" reporting unit and, at the time of our October 1, 2014 goodwill 
impairment analysis, primarily related to our data center business in the United States and which is a component of our 
Corporate and Other Business segment); (6) the United Kingdom, Ireland, Norway, Austria, Belgium, France, Germany, 
Netherlands, Spain and Switzerland (the “New Western Europe” reporting unit); (7) the remaining countries in Europe in which 
we operate, excluding Russia, Ukraine and Denmark (the “Emerging Markets - Eastern Europe” reporting unit); (8) Latin 
America; (9) Australia and Singapore; (10) China and Hong Kong (the "Greater China" reporting unit); (11) India; and (12) 
Russia, Ukraine and Denmark. 

The carrying value of goodwill, net for each of our reporting units as of December 31, 2014 was as follows: 

$

North American Records and Information Management(1)
Intellectual Property Management(1)
Fulfillment Services(1)
North American Data Management(2)
Adjacent Businesses(3)
New Western Europe(4)(6)
Emerging Markets - Eastern Europe(5)
Latin America(5)
Australia and Singapore(5)
Greater China(5)
India(5)
Russia, Ukraine and Denmark(5)
Total

$
_______________________________________________________________________________

Carrying Value
as of
December 31, 2014

1,397,484
38,491
3,247
375,957
—
354,049
87,408
107,240
55,779
3,500
—
628
2,423,783

(1)  This reporting unit is included in the North American Records and Information Management Business segment.

(2)  This reporting unit is included in the North American Data Management Business segment.

(3)  This reporting unit is included in the Corporate and Other Business segment.

(4)  This reporting unit is included in the Western European Business segment.

(5)  This reporting unit is included in the Other International Business segment.

90

IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

2. Summary of Significant Accounting Policies (Continued)

(6)  As of December 31, 2014, the goodwill associated with our operations in Norway was included in the New Western 
Europe reporting unit. As of December 31, 2015, as a result of changes in the senior management of our business in 
Norway, which impacted both our reportable operating segments (see Note 9 for a description of our reportable 
operating segments) as well as our reporting units (described more fully below), the goodwill associated with our 
operations in Norway is included in the Emerging Markets - Europe reporting unit (defined below). 

Beginning January 1, 2015, as a result of the changes in our reportable operating segments associated with our 
reorganization (described more fully in Note 9), we reassessed the composition of our reporting units. As part of this 
reassessment, we determined that our North American Records and Information Management Business segment now consists of 
two reporting units: (1) North American Records and Information Management (which includes Intellectual Property 
Management and Fulfillment Services) and (2) North American Secure Shredding. Also as part of this reassessment, we 
determined that our Western European Business segment consisted of two reporting units: (1) the United Kingdom, Ireland and 
Norway (the “UKI and Norway” reporting unit) and (2) Austria, Belgium, France, Germany, Netherlands, Spain and 
Switzerland (the “Continental Western Europe” reporting unit). We have reassigned goodwill associated with the reporting units 
impacted by the reorganization among the new reporting units on a relative fair value basis. The fair value of each of our new 
reporting units noted above was determined based on the application of a combined weighted average approach of fair value 
multiples of revenue and earnings and discounted cash flow techniques. 

As a result of the change in the composition of our reporting units noted above, we concluded that we had an interim 
triggering event, and, therefore, during the first quarter of 2015, we performed an interim goodwill impairment test, as of 
January 1, 2015, for the North American Records and Information Management, North American Secure Shredding, UKI and 
Norway and Continental Western Europe reporting units. We concluded that the goodwill for each of our new reporting units 
was not impaired as of such date. 

Our reporting units at which level we performed our goodwill impairment analysis as of October 1, 2015 were as follows: 

(1) North American Records and Information Management; (2) North American Secure Shredding; (3) North American Data 
Management; (4) Adjacent Businesses - Data Centers (which consists primarily of our data center business in the United 
States); (5) Adjacent Businesses - Consumer Storage (which consists of a consumer storage business with operations in the 
United States acquired in April 2015); (6) UKI and Norway; (7) Continental Western Europe; (8) Emerging Markets - Eastern 
Europe; (9) Latin America; (10) Australia and Singapore; (11) Greater China; (12) India; and (13) Russia, Ukraine and 
Denmark. We concluded that the goodwill for each of our reporting units was not impaired as of such date. 

During the fourth quarter of 2015, as a result of changes in the management of certain of our businesses in Europe and 
Asia Pacific, we reassessed the composition of our reporting units as well as our reportable operating segments (see Note 9 for 
a description of our reportable operating segments). As part of this reassessment, we determined that our former Russia, 
Ukraine and Denmark reporting unit, as well as our business in Norway (which was previously managed along with our 
operations in the United Kingdom and Ireland within our UKI and Norway reporting unit) are being managed in conjunction 
with the businesses included in our Emerging Markets - Eastern Europe reporting unit. This newly formed reporting unit, which 
consists of (i) our former Emerging Markets - Eastern Europe reporting unit, (ii) our former Russia, Ukraine and Denmark 
reporting unit, and (iii) our business in Norway is referred to herein as the “Emerging Markets - Europe” reporting unit. Our 
businesses in the United Kingdom and Ireland will continue to be managed as a separate reporting unit (the “UKI” reporting 
unit). Additionally, we determined that our business in Singapore, which was previously managed along with our operations in 
Australia, is now being managed along with our businesses in our Greater China reporting unit. This newly formed reporting 
unit, which includes (i) our former Greater China reporting unit and (ii) our business in Singapore is referred to herein as the 
"Southeast Asia" reporting unit. Australia will be managed on a standalone basis (the “Australia” reporting unit). 

As a result of the change in the composition of our reporting units noted above, we concluded that we had an interim 
triggering event, and, therefore, during the fourth quarter of 2015, we performed an interim goodwill impairment test, for the 
UKI, Emerging Markets-Europe, Australia and Southeast Asia reporting units. We concluded that the goodwill for each of our 
new reporting units was not impaired as of such date. 

91

IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

2. Summary of Significant Accounting Policies (Continued)

Additionally, in December 2015, we acquired Crozier Fine Arts ("Crozier"), a storage, logistics and transportation business 

for high value paintings, photographs and other types of art. We determined that Crozier will be managed as a separate 
component within our Adjacent Businesses operating segment and, therefore, constitutes a separate reporting unit (the 
"Adjacent Businesses - Fine Arts" reporting unit). 

The carrying value of goodwill, net for each of our reporting units as of December 31, 2015 was as follows: 

North American Records and Information Management(1)
North American Secure Shredding(1)
North American Data Management(2)
Adjacent Businesses - Data Centers(3)
Adjacent Businesses - Consumer Storage(3)
Adjacent Businesses - Fine Arts(3)
UKI(4)
Continental Western Europe(4)
Emerging Markets - Europe(5)
Latin America(5)
Australia(5)
Southeast Asia(5)
India(5)
Total

$

$

Carrying Value 
as of 
December 31, 2015

1,342,723
73,021
369,907
—
4,636
21,550
260,202
63,442
87,378
78,537
47,786
5,683
6,113
2,360,978

_______________________________________________________________________________

(1)  This reporting unit is included in the North American Records and Information Management Business segment.

(2)  This reporting unit is included in the North American Data Management Business segment.

(3)  This reporting unit is included in the Corporate and Other Business segment.

(4)  This reporting unit is included in the Western European Business segment.

(5)  This reporting unit is included in the Other International Business segment.

Reporting unit valuations have been determined using a combined approach based on the present value of future cash 

flows and market multiples of revenues and earnings. The income approach incorporates many assumptions including future 
growth rates, discount factors, expected capital expenditures and income tax cash flows. Changes in economic and operating 
conditions impacting these assumptions could result in goodwill impairments in future periods. In conjunction with our annual 
goodwill impairment reviews, we reconcile the sum of the valuations of all of our reporting units to our market capitalization as 
of such dates.

92

 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

2. Summary of Significant Accounting Policies (Continued)

The changes in the carrying value of goodwill attributable to each reportable operating segment for the years ended 

December 31, 2014 and 2015 is as follows:

North 
American
Records and
Information
Management
Business

North 
American
Data 
Management
Business

Western
European
Business

Other
International
Business

Corporate
and Other
Business

Total
Consolidated

$ 1,671,927

$

438,423

$

440,454

$

232,881

$

— $ 2,783,685

7,745

7,045

—

1,936

—

30,117

—

—

3,405

33,869

(4,032)

(3,718)

(26,898)

(14,610)

(6,724)

(3,653)

—
(34,257)

(386)
(31,305)

—

—

—

—

—

39,798

44,319

(7,750)

(34,008)
(83,825)

1,645,209

429,982

405,570

261,458

— 2,742,219

29

2,730

104

7

567

(25)

(27,647)

(6,925)

$ 1,620,425

$

206,706

(719)

205,987

(1,306)

$

204,681

$ 1,439,222

$ 1,415,744

$

$

$

$

$

423,606

54,204

(179)

54,025

(326)

53,699

375,957

369,907

$

$

$

$

$

—

—

26,186

26,222

1,936

9,064

(448)
(25,909)

381,149

59,253
(980)

58,273
(768)

57,505

347,297

323,644

$

$

$

$

$

(353)
(44,543)

225,626

170
(19)

151
(22)

129

261,307

225,497

$

$

$

$

$

—

—

—

14,297

(722)
(105,024)

26,186

$ 2,676,992

— $

—

—

—

320,333
(1,897)

318,436
(2,422)

— $

316,014

— $ 2,423,783

26,186

$ 2,360,978

$

$

85,909

$

— $

46,500

$

— $

— $

132,409

85,909

$

— $

46,500

$

— $

— $

132,409

Gross Balance as of
December 31, 2013
Deductible goodwill acquired
during the year
Non-deductible goodwill
acquired during the year
Allocated to divestiture (see
Note 16)
Fair value and other
adjustments(1)
Currency effects

Gross Balance as of
December 31, 2014

Deductible goodwill acquired
during the year
Non-deductible goodwill
acquired during the year
Fair value and other
adjustments(2)
Currency effects
Gross Balance as of
December 31, 2015
Accumulated Amortization
Balance as of December 31,
2013
Currency effects
Accumulated Amortization
Balance as of December 31,
2014
Currency effects

Accumulated Amortization
Balance as of December 31,
2015
Net Balance as of December
31, 2014
Net Balance as of December
31, 2015
Accumulated Goodwill
Impairment Balance as of
December 31, 2014

Accumulated Goodwill
Impairment Balance as of
December 31, 2015

_______________________________________________________________________________

93

 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

2. Summary of Significant Accounting Policies (Continued)

(1)  Total fair value and other adjustments primarily include $(32,265) in net adjustments to deferred income taxes and 
$(443) related to property, plant and equipment and other assumed liabilities, as well as $(1,300) of cash received 
related to certain 2013 acquisitions.

(2)  Total fair value and other adjustments primarily include $622 in net adjustments to deferred income taxes and 
$(5,036) related to customer relationships and acquisition costs and other assumed liabilities (which represent 
adjustments within the applicable measurement period, to provisional amounts recognized in purchase accounting), as 
well as $3,692 of cash paid related to certain 2014 acquisitions.

h.  Long-Lived Assets

We review long-lived assets and all amortizable intangible assets for impairment whenever events or changes in 

circumstances indicate the carrying amount of such assets may not be recoverable. Recoverability of these assets is determined 
by comparing the forecasted undiscounted net cash flows of the operation to which the assets relate to their carrying amount. 
The operations are generally distinguished by the business segment and geographic region in which they operate. If the 
operation is determined to be unable to recover the carrying amount of its assets, the long-lived assets are written down, on a 
pro rata basis, to fair value. Fair value is determined based on discounted cash flows or appraised values, depending upon the 
nature of the assets.

Consolidated loss on disposal/write-down of property, plant and equipment (excluding real estate), net was $430 for the 

year ended December 31, 2013 and consisted of $1,700 of asset write-offs in our North American Records and Information 
Management Business segment, approximately $300 of asset write-offs in our Corporate and Other Business segment, 
approximately $600 of asset write-offs associated with our Western European Business segment and approximately $300 of 
asset write-offs associated with our Other International Business segment, partially offset by gains of approximately $2,500 on 
the retirement of leased vehicles accounted for as capital lease assets primarily associated with our North American Records 
and Information Management Business segment. Consolidated loss on disposal/write-down of property, plant and equipment 
(excluding real estate), net was $1,065 for the year ended December 31, 2014 and consisted primarily of losses associated with 
the write-off of certain software associated with our North American Records and Information Management Business segment. 
Consolidated loss on disposal/write-down of property, plant and equipment (excluding real estate), net was $3,000 for the year 
ended December 31, 2015 and consisted primarily of approximately $1,800 of losses associated with the write-off of certain 
property in our Western European Business segment, as well as $1,500 of losses associated with the write-off of certain 
property in our North American Records and Information Management Business segment, partially offset by gains on the 
retirement of leased vehicles accounted for as capital lease assets primarily associated with our North American Records and 
Information Management Business segment. 

Gain on sale of real estate, net of tax, which consists primarily of the sale of buildings in the United Kingdom and Canada, 

for the years ended December 31, 2013, 2014 and 2015 is as follows:

Gain on sale of real estate

Tax effect on gain on sale of real estate

Gain on sale of real estate, net of tax

Year Ended December 31,

2013
$ 1,847
(430)
$ 1,417

$

$

2014
10,512
(2,205)
8,307

$

$

2015

1,059
(209)
850

94

 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

2. Summary of Significant Accounting Policies (Continued)

i.  Customer Relationship Intangible Assets, Customer Inducements and Other Intangible Assets

Customer relationship intangible assets, which are acquired through either business combinations or acquisitions of 
customer relationships, are amortized over periods ranging from 10 to 30 years (weighted average of 20 years at December 31, 
2015). The value of customer relationship intangible assets is calculated based upon estimates of their fair value utilizing an 
income approach based on the present value of expected future cash flows.

Costs related to the acquisition of large volume accounts are capitalized. Free intake costs to transport boxes to one of our 

facilities, which include labor and transportation charges ("Move Costs"), are amortized over periods ranging from one to 
30 years (weighted average of 25 years at December 31, 2015), and are included in depreciation and amortization in the 
accompanying Consolidated Statements of Operations. Payments that are made to a customer's current records management 
vendor in order to terminate the customer's existing contract with that vendor, or direct payments to a customer ("Permanent 
Withdrawal Fees"), are amortized over periods ranging from one to 15 years (weighted average of six years at December 31, 
2015) to the storage and service revenue line items in the accompanying Consolidated Statements of Operations. Move Costs 
and Permanent Withdrawal Fees are collectively referred to as "Customer Inducements". If the customer terminates its 
relationship with us, the unamortized carrying value of the Customer Inducement intangible asset is charged to expense or 
revenue. However, in the event of such termination, we generally collect, and record as income, permanent removal fees that 
generally equal or exceed the amount of the unamortized Customer Inducement intangible asset. 

Other intangible assets, including noncompetition agreements and trademarks, are capitalized and amortized over periods 

ranging from five to 10 years (weighted average of seven years at December 31, 2015).

The gross carrying amount and accumulated amortization are as follows:

Gross Carrying Amount
Customer relationship intangible assets and Customer Inducements

Other intangible assets (included in other assets, net)

Accumulated Amortization

December 31,

$

2014
904,866

10,630

$

2015
937,174

11,111

Customer relationship intangible assets and Customer Inducements

$

297,029

$

333,860

Other intangible assets (included in other assets, net)

8,608

8,325

The amortization expense for the years ended December 31, 2013, 2014 and 2015 is as follows:

Customer relationship intangible assets and Customer Inducements:

Amortization expense included in depreciation and amortization

$

37,725

$

46,733

$

Amortization expense offsetting revenues

11,788

11,715

43,614

11,670

Other intangible assets:

Amortization expense included in depreciation and amortization

1,456

1,853

631

Year Ended December 31,

2013

2014

2015

95

 
 
 
 
 
 
 
 
 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

2. Summary of Significant Accounting Policies (Continued)

Estimated amortization expense for existing intangible assets (excluding deferred financing costs, as disclosed in Note 2.j) 

is as follows:

2016
2017
2018
2019
2020

Estimated Amortization

Included in Depreciation
and Amortization

Charged to Revenues

$

$

45,763
45,012
44,139
42,666
40,831

7,445
5,526
4,296
2,491
1,704

j.  Deferred Financing Costs

Deferred financing costs are amortized over the life of the related debt using the effective interest rate method. If debt is 
retired early, the related unamortized deferred financing costs are written off in the period the debt is retired to other expense 
(income), net. 

In the fourth quarter of 2015, we adopted Accounting Standards Update No. 2015-03 (“ASU 2015-03”, which is 
discussed in greater detail in Note 2.w). ASU 2015-03 required retrospective application. Therefore, our financial statements 
and notes to those financial statements contained herein have been adjusted to reflect the impact of adopting ASU 2015-03. The 
net carrying value of deferred financing costs (including deferred financing costs associated with the Credit Agreement and the 
Former Credit Agreement, each as discussed and defined in Note 4) which were formerly presented within Other Assets, net are 
now presented within Long-term Debt, net of current portion on our Consolidated Balance Sheets. 

As of December 31, 2014 and 2015, gross carrying amount of deferred financing costs was $63,033 and $70,549, 

respectively, and accumulated amortization of those costs was $15,956 and $12,250, respectively. 

Estimated amortization expense for deferred financing costs, which are amortized as a component of interest expense, is 

as follows:

2016
2017
2018
2019
2020

$

Estimated Amortization of
Deferred Financing Costs

10,525
10,525
10,289
9,066
6,685

k.  Prepaid Expenses and Accrued Expenses

Prepaid expenses and accrued expenses with items greater than 5% of total current assets and liabilities shown separately, 

respectively, consist of the following:

Income tax receivable
Other
Prepaid expenses

96

December 31,

2014

2015

$

$

41,559
97,910
139,469

$

$

33,173
109,778
142,951

 
 
 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

2. Summary of Significant Accounting Policies (Continued)

Interest

Payroll and vacation

Incentive compensation

Self-insured liabilities (Note 10.b.)

Other

Accrued expenses

l.  Revenues

December 31,

2014

2015

$

69,525

$

75,050

66,552

33,381

159,977

$

404,485

$

68,316

50,143

61,422

33,508

137,672

351,061

Our revenues consist of storage rental revenues as well as service revenues and are reflected net of sales and value added 

taxes. Storage rental revenues, which are considered a key driver of financial performance for the storage and information 
management services industry, consist primarily of recurring periodic rental charges related to the storage of materials or data 
(generally on a per unit basis) and technology escrow services that protect and manage source code. Service revenues include 
charges for related service activities, which include: (1) the handling of records, including the addition of new records, 
temporary removal of records from storage, refiling of removed records and the destruction of records; (2) courier operations, 
consisting primarily of the pickup and delivery of records upon customer request; (3) secure shredding of sensitive documents 
and the related sale of recycled paper, the price of which can fluctuate from period to period; (4) other services, including the 
scanning, imaging and document conversion services of active and inactive records, or Document Management Solutions 
("DMS"), which relate to physical and digital records, and project revenues; (5) customer termination and permanent removal 
fees; (6) data restoration projects; (7) special project work; (8) the storage, assembly, and detailed reporting of customer 
marketing literature and delivery to sales offices, trade shows and prospective customers' sites based on current and prospective 
customer orders; (9) consulting services; and (10) other technology services and product sales (including specially designed 
storage containers and related supplies).

We recognize revenue when the following criteria are met: (1) persuasive evidence of an arrangement exists; (2) services 

have been rendered; (3) the sales price is fixed or determinable; and (4) collectability of the resulting receivable is reasonably 
assured. Storage rental and service revenues are recognized in the month the respective storage rental or service is provided, 
and customers are generally billed on a monthly basis on contractually agreed-upon terms. Amounts related to future storage 
rental or prepaid service contracts for customers where storage rental fees or services are billed in advance are accounted for as 
deferred revenue and recognized ratably over the period the applicable storage rental or service is provided or performed. 
Revenues from the sales of products, which are included as a component of service revenues, are recognized when products are 
shipped and title has passed to the customer. Revenues from the sales of products, which represented less than 2% of 
consolidated revenue for the year ended December 31, 2015, have historically not been significant.

m.  Rent Normalization

We have entered into various leases for buildings that expire over various terms. Certain leases have fixed escalation 
clauses (excluding those tied to the consumer price index or other inflation-based indices) or other features (including return to 
original condition, primarily in the United Kingdom) which require normalization of the rental expense over the life of the 
lease, resulting in deferred rent being reflected as a liability in the accompanying Consolidated Balance Sheets. In addition, we 
have assumed various above and below market leases in connection with certain of our acquisitions. The difference between the 
present value of these lease obligations and the market rate at the date of the acquisition was recorded as either a deferred rent 
liability or deferred rent asset (which is a component of Other within Other Assets, net in our Consolidated Balance Sheets) and 
is being amortized to rent expense over the remaining lives of the respective leases.

n.  Stock-Based Compensation

We record stock-based compensation expense, utilizing the straight-line method, for the cost of stock options, restricted 

stock, restricted stock units ("RSUs"), performance units ("PUs") and shares of stock issued under our employee stock purchase 
plan ("ESPP") (together, "Employee Stock-Based Awards").

97

 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

2. Summary of Significant Accounting Policies (Continued)

Stock-based compensation expense for Employee Stock-Based Awards included in the accompanying Consolidated 
Statements of Operations for the years ended December 31, 2013, 2014 and 2015 was $30,354 ($22,085 after tax or $0.12 per 
basic and $0.11 per diluted share), $29,624 ($21,886 after tax or $0.11 per basic and diluted share) and $27,585 ($19,679 after 
tax or $0.09 per basic and diluted share), respectively.

Stock-based compensation expense for Employee Stock-Based Awards included in the accompanying Consolidated 

Statements of Operations related to continuing operations is as follows:

Cost of sales (excluding depreciation and amortization)

Selling, general and administrative expenses
Total stock-based compensation

Year Ended December 31,

2013

2014

2015

$

$

293

30,061
30,354

$

$

680

28,944
29,624

$

$

220

27,365
27,585

The benefits associated with the tax deductions in excess of recognized compensation cost are required to be reported as 
financing activities in the accompanying Consolidated Statements of Cash Flows. This requirement impacts reported operating 
cash flows and reported financing cash flows. As a result, net financing cash flows from continuing operations included $2,389, 
$(60) and $327 for the years ended December 31, 2013, 2014 and 2015, respectively, from the benefits (deficiency) of tax 
deductions compared to recognized compensation cost. The tax benefit of any resulting excess tax deduction increases the 
Additional Paid-in Capital ("APIC") pool. Any resulting tax deficiency is deducted from the APIC pool.

Stock Options

Under our various stock option plans, options are generally granted with exercise prices equal to the market price of the 
stock on the date of grant; however, in certain instances, options are granted at prices greater than the market price of the stock 
on the date of grant. Certain of the options we issue become exercisable ratably over a period of ten years from the date of grant 
and have a contractual life of 12 years from the date of grant, unless the holder's employment is terminated sooner. As of 
December 31, 2015, ten-year vesting options represented 7.4% of total outstanding options. Certain of the options we issue 
become exercisable ratably over a period of five years from the date of grant and have a contractual life of ten years from the 
date of grant, unless the holder's employment is terminated sooner. As of December 31, 2015, five-year vesting options 
represented 41.0% of total outstanding options. The remainder of options we issue become exercisable ratably over a period of 
three years from the date of grant and have a contractual life of ten years from the date of grant, unless the holder's employment 
is terminated sooner. As of December 31, 2015, three-year vesting options represented 51.6% of total outstanding options. Our 
non-employee directors are considered employees for purposes of our stock option plans and stock option reporting. Options 
granted to our non-employee directors become exercisable immediately upon grant.

Our equity compensation plans generally provide that any unvested options and other awards granted thereunder shall 
vest immediately if an employee is terminated, or terminates his or her own employment for good reason (as defined in each 
plan), in connection with a vesting change in control (as defined in each plan). On January 20, 2015, our stockholders approved 
the adoption of the Iron Mountain Incorporated 2014 Stock and Cash Incentive Plan (the "2014 Plan"). Under the 2014 Plan, 
the total amount of shares of common stock reserved and available for issuance pursuant to awards granted under the 2014 Plan 
is 7,750,000. The 2014 Plan permits us to continue to grant awards through January 20, 2025.

A total of 43,253,839 shares of common stock have been reserved for grants of options and other rights under our various 

stock incentive plans, including the 2014 Plan. The number of shares available for grant under our various stock incentive 
plans, not including the 2014 Plan or the ESPP, at December 31, 2015 was 455,811.

98

 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

2. Summary of Significant Accounting Policies (Continued)

The weighted average fair value of options granted in 2013, 2014 and 2015 was $7.69, $5.70 and $4.84 per share, 
respectively. These values were estimated on the date of grant using the Black-Scholes option pricing model. The following 
table summarizes the weighted average assumptions used for grants in the year ended December 31:

Weighted Average Assumptions
Expected volatility

Risk-free interest rate

Expected dividend yield

Expected life

2013

2014

2015

33.8%

1.13%

3%

34.0%

2.04%

4%

28.4%

1.70%

5%

6.3 years

6.7 years

5.4 years

Expected volatility is calculated utilizing daily historical volatility over a period that equates to the expected life of the 

option. The risk-free interest rate was based on the United States Treasury interest rates whose term is consistent with the 
expected life (estimated period of time outstanding) of the stock options. Expected dividend yield is considered in the option 
pricing model and represents our current annualized expected per share dividends over the current trade price of our common 
stock. The expected life of the stock options granted is estimated using the historical exercise behavior of employees.

A summary of option activity for the year ended December 31, 2015 is as follows:

Outstanding at December 31, 2014

Granted

Exercised

Forfeited

Expired

Outstanding at December 31, 2015

Options exercisable at December 31, 2015

Options expected to vest

Options
3,678,246

787,224
(719,300)
(34,144)
(23,212)
3,688,814

2,386,622

1,241,658

Weighted
Average
Exercise
Price

Weighted
Average
Remaining
Contractual
Term (Years)

Aggregate
Intrinsic
Value

$

$

$

$

23.37

42.21

21.23

25.64

22.19

27.79

22.96

36.56

5.56

3.96

8.48

$

$

$

12,086

11,472

595

The aggregate intrinsic value of stock options exercised for the years ended December 31, 2013, 2014 and 2015 is as 

follows: 

Aggregate intrinsic value of stock options exercised

Restricted Stock and Restricted Stock Units

Year Ended December 31,

2013
11,024

$

2014
23,178

$

2015

$

9,056

Under our various equity compensation plans, we may also grant restricted stock or RSUs. Our restricted stock and RSUs 

generally have a vesting period of between three and five years from the date of grant. However, beginning in 2015, RSUs 
granted to our non-employee directors now vest immediately upon grant. All RSUs accrue dividend equivalents associated with 
the underlying stock as we declare dividends. Dividends will generally be paid to holders of RSUs in cash upon the vesting date 
of the associated RSU and will be forfeited if the RSU does not vest.  The fair value of restricted stock and RSUs is the excess 
of the market price of our common stock at the date of grant over the purchase price (which is typically zero). 

99

 
 
 
 
 
 
 
 
 
 
 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

2. Summary of Significant Accounting Policies (Continued)

Cash dividends accrued and paid on RSUs for the years ended December 31, 2013, 2014 and 2015, is as follows:

Cash dividends accrued on RSUs

Cash dividends paid on RSUs

Year Ended December 31,

2013

2014

2015

$

1,854

$

3,698

$

820

1,377

2,508

2,927

The fair value of restricted stock and RSUs vested during the years ended December 31, 2013, 2014 and 2015, are as 

follows:

Fair value of restricted stock vested

Fair value of RSUs vested

Year Ended December 31,

2013

2014

$

1

$

1

$

16,638

22,535

2015

—

24,345

A summary of restricted stock and RSU activity for the year ended December 31, 2015 is as follows:

Non-vested at December 31, 2014

Granted

Vested

Forfeited

Non-vested at December 31, 2015

Restricted
Stock and
RSUs
1,405,569

623,936
(696,871)
(115,037)
1,217,597

$

$

Weighted-
Average
Grant-Date
Fair Value

28.78

37.42

31.26

32.86

33.68

100

 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

2. Summary of Significant Accounting Policies (Continued)

Performance Units

Under our various equity compensation plans, we may also make awards of PUs. For the majority of PUs, the number of 

PUs earned is determined based on our performance against predefined targets of revenue or revenue growth and return on 
invested capital ("ROIC"). The number of PUs earned may range from 0% to 150% (for PUs granted prior to 2014) and 0% to 
200% (for PUs granted in 2014 and thereafter) of the initial award. The number of PUs earned is determined based on our 
actual performance as compared to the targets at the end of either the one-year performance period (for PUs granted prior to 
2014) or the three-year performance period (for PUs granted in 2014 and thereafter). Certain PUs granted in 2013, 2014 and 
2015 will be earned based on a market condition associated with the total return on our common stock in relation to a subset of 
the Standard & Poor's 500 Index rather than the revenue growth and ROIC targets noted above. The number of PUs earned 
based on this market condition may range from 0% to 200% of the initial award. All of our PUs will be settled in shares of our 
common stock and are subject to cliff vesting three years from the date of the original PU grant. For those PUs subject to a one-
year performance period, employees who subsequently terminate their employment after the end of the one-year performance 
period and on or after attaining age 55 and completing ten years of qualifying service (the "Retirement Criteria") shall 
immediately and completely vest in any PUs earned based on the actual achievement against the predefined targets as discussed 
above (but delivery of the shares remains deferred). As a result, PUs subject to a one-year performance period are generally 
expensed over the shorter of (1) the vesting period, (2) achievement of the Retirement Criteria, which may occur as early as 
January 1 of the year following the year of grant or (3) a maximum of three years. For those PUs subject to a three-year 
performance period, employees who terminate their employment during the performance period and on or after meeting the 
Retirement Criteria are eligible for pro-rated vesting, subject to the actual achievement against the predefined targets as 
discussed above, based on the number of full years of service completed following the grant date (but delivery of the shares 
remains deferred). As a result, PUs subject to a three-year performance period are generally expensed over the three-year 
performance period. All PUs accrue dividend equivalents associated with the underlying stock as we declare dividends. 
Dividends will generally be paid to holders of PUs in cash upon the settlement date of the associated PU and will be forfeited if 
the PU does not vest. 

Cash dividends accrued and paid on PUs for the years ended December 31, 2013, 2014 and 2015, are as follows:

Cash dividends accrued on PUs

Cash dividends paid on PUs

Year Ended December 31,

2013

2014

2015

$

681

$

1,341

$

—

312

874

1,015

During the years ended December 31, 2013, 2014 and 2015, we issued 198,869, 225,429 and 159,334 PUs, respectively. 

The majority of our PUs are earned based on our performance against revenue or revenue growth and ROIC targets during their 
applicable performance period; therefore, we forecast the likelihood of achieving the predefined revenue, revenue growth and 
ROIC targets in order to calculate the expected PUs to be earned. We record a compensation charge based on either the 
forecasted PUs to be earned (during the applicable performance period) or the actual PUs earned (at the one-year anniversary 
date for PUs granted prior to 2014 and at the three-year anniversary date for PUs granted in 2014 and thereafter) over the 
vesting period for each of the awards. For PUs earned based on a market condition, we utilize a Monte Carlo simulation to 
determine the fair value of these awards at the date of grant, and such fair value is expensed over the three-year performance 
period.  As of December 31, 2015, we expected 0% and 100% achievement of the predefined revenue, revenue growth and 
ROIC targets associated with the awards of PUs made in 2014 and 2015, respectively. 

The fair value of PUs that vested during the years ended December 31, 2013, 2014 and 2015, is as follows:

Fair value of earned PUs that vested

Year Ended December 31,

2013

2014

2015

$

2,962

$

1,216

$

2,107

101

 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

2. Summary of Significant Accounting Policies (Continued)

A summary of PU activity for the year ended December 31, 2015 is as follows:

Non-vested at December 31, 2014

Granted

Vested

Forfeited

Non-vested at December 31, 2015

Original
PU Awards

461,666

159,334
(80,035)
(20,201)
520,764

PU
Adjustment(1)
(82,609)
—
(4,350)
—
(86,959)

Total
PU Awards

379,057

159,334
(84,385)
(20,201)
433,805

Weighted-
Average
Grant-Date
Fair Value
30.80

$

39.24

29.62

31.27

34.11

$

_______________________________________________________________________________

(1)  Represents an increase or decrease in the number of original PUs awarded based on either (a) the final performance 
criteria achievement at the end of the defined performance period of such PUs or (b) a change in estimated awards 
based on the forecasted performance against the predefined targets.

Employee Stock Purchase Plan

We offer an ESPP in which participation is available to substantially all United States and Canadian employees who meet 

certain service eligibility requirements. The ESPP provides a way for our eligible employees to become stockholders on 
favorable terms. The ESPP provides for the purchase of our common stock by eligible employees through successive offering 
periods. We have historically had two six-month offering periods per year, the first of which generally runs from June 1 through 
November 30 and the second of which generally runs from December 1 through May 31. During each offering period, 
participating employees accumulate after-tax payroll contributions, up to a maximum of 15% of their compensation, to pay the 
purchase price at the end of the offering. Participating employees may withdraw from an offering before the purchase date and 
obtain a refund of the amounts withheld as payroll deductions. At the end of the offering period, outstanding options under the 
ESPP are exercised, and each employee's accumulated contributions are used to purchase our common stock. The price for 
shares purchased under the ESPP is 95% of the fair market price at the end of the offering period, without a look-back feature. 
As a result, we do not recognize compensation expense for the ESPP shares purchased. For the years ended December 31, 2013, 
2014 and 2015, there were 144,432 shares, 115,046 shares and 122,209 shares, respectively, purchased under the ESPP.  As of 
December 31, 2015, we have 838,429 shares available under the ESPP.

_______________________________________________________________________________

As of December 31, 2015, unrecognized compensation cost related to the unvested portion of our Employee Stock-Based 

Awards was $35,303 and is expected to be recognized over a weighted-average period of 1.9 years.

We generally issue shares of our common stock for the exercises of stock options, restricted stock, RSUs, PUs and shares 

of our common stock under our ESPP from unissued reserved shares.

o.  Income Taxes

Accounting for income taxes requires the recognition of deferred tax assets and liabilities for the expected future tax 

consequences of temporary differences between the tax and financial reporting bases of assets and liabilities and for loss and 
credit carryforwards. Valuation allowances are provided when recovery of deferred tax assets does not meet the more likely 
than not standard as defined in GAAP. We have elected to recognize interest and penalties associated with uncertain tax 
positions as a component of the provision (benefit) for income taxes in the accompanying Consolidated Statements of 
Operations.

102

 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

2. Summary of Significant Accounting Policies (Continued)

We had not previously provided incremental federal and certain state income taxes on net tax over book outside basis 

differences related to the earnings of our foreign subsidiaries because our intent, prior to our conversion to a REIT, was to 
reinvest our current and future undistributed earnings of certain foreign subsidiaries indefinitely outside the United States. As a 
result of our conversion to a REIT, it is no longer our intent to indefinitely reinvest our current and future undistributed foreign 
earnings outside the United States, and, therefore, during 2014, we recognized an increase in our tax provision from continuing 
operations in the amount of $46,356, representing incremental federal and state income taxes and foreign withholding taxes on 
such foreign earnings. We continue to provide incremental federal and state income taxes on net book over outside basis 
differences related to the earnings of our foreign subsidiaries. As a REIT, future repatriation of incremental undistributed 
earnings of our foreign subsidiaries will not be subject to federal or state income tax, with the exception of foreign withholding 
taxes in limited instances; however, such future repatriations will require distribution in accordance with REIT distribution 
rules, and any such distribution may then be taxable, as appropriate, at the stockholder level.

p.  Income (Loss) Per Share—Basic and Diluted

Basic income (loss) per common share is calculated by dividing income (loss) by the weighted average number of 
common shares outstanding. The calculation of diluted income (loss) per share is consistent with that of basic income (loss) per 
share but gives effect to all potential common shares (that is, securities such as options, warrants or convertible securities) that 
were outstanding during the period, unless the effect is antidilutive.

The following table presents the calculation of basic and diluted income (loss) per share:

Year Ended December 31,

2013

2014

2015

Income (loss) from continuing operations

$

Total income (loss) from discontinued operations (see Note 14) $

Net income (loss) attributable to Iron Mountain Incorporated

$

99,161

831

96,462

$

$

$

328,955

$
(209) $
$

326,119

125,203

—

123,241

Weighted-average shares—basic

Effect of dilutive potential stock options

Effect of dilutive potential restricted stock, RSUs and PUs

Weighted-average shares—diluted

Earnings (losses) per share—basic:

Income (loss) from continuing operations
$
Total income (loss) from discontinued operations (see Note 14) $

Net income (loss) attributable to Iron Mountain Incorporated—
basic

Earnings (losses) per share—diluted:

Income (loss) from continuing operations

$

$

Total income (loss) from discontinued operations (see Note 14) $

Net income (loss) attributable to Iron Mountain Incorporated—
diluted

$

Antidilutive stock options, RSUs and PUs, excluded from the
calculation

190,994,000

195,278,000

210,764,000

995,836

422,045

913,926

557,269

834,659

519,426

192,411,881

196,749,195

212,118,085

0.52

$
— $

0.51

0.52

$

$

— $

0.50

$

1.68

$
— $

1.67

1.67

$

$

— $

1.66

$

0.59
—

0.58

0.59

—

0.58

903,416

872,039

1,435,297

103

 
 
 
 
 
 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

2. Summary of Significant Accounting Policies (Continued)

q.  Allowance for Doubtful Accounts and Credit Memo Reserves

We maintain an allowance for doubtful accounts and credit memos for estimated losses resulting from the potential 

inability of our customers to make required payments and potential disputes regarding billing and service issues. When 
calculating the allowance, we consider our past loss experience, current and prior trends in our aged receivables and credit 
memo activity, current economic conditions and specific circumstances of individual receivable balances. If the financial 
condition of our customers were to significantly change, resulting in a significant improvement or impairment of their ability to 
make payments, an adjustment of the allowance may be required. We charge-off uncollectible balances as circumstances 
warrant, generally, no later than one year past due.

Rollforward of allowance for doubtful accounts and credit memo reserves is as follows:

Year Ended December 31,
2013
2014
2015

Balance at
Beginning of
the Year

Credit Memos
Charged to
Revenue

Allowance for
Bad Debts
Charged to
Expense

$

$

25,209
34,645
32,141

$

49,483
47,137
42,497

11,321
14,209
15,326

Other(1)
$ 3,612
(572)
(4,511)

_______________________________________________________________________________

Balance at
End of
the Year

Deductions(2)
$

(54,980) $
(63,278)
(54,006)

34,645
32,141
31,447

(1)  Primarily consists of recoveries of previously written-off accounts receivable, allowances of businesses acquired and 

the impact associated with currency translation adjustments.

(2)  Primarily consists of the issuance of credit memos and the write-off of accounts receivable.

r.  Concentrations of Credit Risk

Financial instruments that potentially subject us to credit risk consist principally of cash and cash equivalents (including
money market funds and time deposits), restricted cash (primarily United States Treasuries) and accounts receivable. The only 
significant concentrations of liquid investments as of December 31, 2014 related to cash and cash equivalents and restricted 
cash held on deposit and as of December 31, 2015 related to cash and cash equivalents. At December 31, 2014, we had money 
market funds with two "Triple A" rated money market funds and time deposits with three global banks. At December 31, 2015, 
we had time deposits with four global banks. As per our risk management investment policy, we limit exposure to concentration 
of credit risk by limiting the amount invested in any one mutual fund to a maximum of $50,000 or in any one financial 
institution to a maximum of $75,000.  As of December 31, 2014 and 2015, our cash and cash equivalents and restricted cash 
balance was $159,793 and $128,381, respectively.  At December 31, 2014, our cash and cash equivalents included money 
market funds of $36,828, which were invested substantially in United States Treasuries and time deposits of $16,204. At 
December 31, 2015, our cash and cash equivalents included time deposits of $18,645.  

s.  Fair Value Measurements

Entities are permitted under GAAP to elect to measure many financial instruments and certain other items at either fair 

value or cost. We have elected the cost measurement option.

Our financial assets or liabilities that are carried at fair value are required to be measured using inputs from the three 

levels of the fair value hierarchy. A financial asset or liability's classification within the hierarchy is determined based on the 
lowest level input that is significant to the fair value measurement.

The three levels of the fair value hierarchy are as follows:

Level 1—Inputs are unadjusted quoted prices in active markets for identical assets or liabilities that we have the ability to 

access at the measurement date.

104

 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

2. Summary of Significant Accounting Policies (Continued)

Level 2—Inputs include quoted prices for similar assets and liabilities in active markets, quoted prices for identical or 

similar assets or liabilities in markets that are not active, inputs other than quoted prices that are observable for the asset or 
liability (i.e., interest rates, yield curves, etc.), and inputs that are derived principally from or corroborated by observable market 
data by correlation or other means (market corroborated inputs).

Level 3—Unobservable inputs that reflect our assumptions about the assumptions that market participants would use in 

pricing the asset or liability.

The assets and liabilities carried at fair value and measured on a recurring basis as of December 31, 2014 and 2015, 

respectively, are as follows:

Description
Money Market Funds(1)

Time Deposits(1)

Trading Securities

Available-for-Sale Securities

Derivative Liabilities(3)

Description
Time Deposits(1)

Trading Securities

Available-for-Sale Securities

Fair Value Measurements at
December 31, 2014 Using

Total Carrying
Value at
December 31,
2014

Quoted prices
in active
markets
(Level 1)

Significant other
observable
inputs
(Level 2)

Significant
unobservable
inputs
(Level 3)

$

36,828

$

16,204

13,172

1,457

2,411

—

—

12,428 (2)

1,457 (2)

—

$

36,828  

$

16,204  

744 (1)

—

2,411  

—

—

—

—

—

Fair Value Measurements at
December 31, 2015 Using

Total Carrying
Value at
December 31,
2015

Quoted prices
in active
markets
(Level 1)

Significant other
observable
inputs
(Level 2)

Significant
unobservable
inputs
(Level 3)

$

18,645

$

10,371

624

—

9,514

624

$

(2)
(2)

18,645

$

857 (1)

—

—

—

—

_______________________________________________________________________________

(1)  Money market funds, time deposits and certain trading securities are measured based on quoted prices for similar 

assets and/or subsequent transactions.

(2)  Available-for-sale securities and certain trading securities are measured at fair value using quoted market prices.

(3)  Our derivative liabilities primarily relate to short-term (six months or less) foreign currency contracts that we have 

entered into to hedge certain of our intercompany exposures, as more fully disclosed at Note 3. We calculate the fair 
value of such forward contracts by adjusting the spot rate utilized at the balance sheet date for translation purposes by 
an estimate of the forward points observed in active markets.

Disclosures are required in the financial statements for items measured at fair value on a non-recurring basis. We did not 
have any material items that are measured at fair value on a non-recurring basis for the years ended December 31, 2013, 2014 
and 2015, except goodwill calculated based on Level 3 inputs, as more fully disclosed in Note 2.g and the assets and liabilities 
associated with acquisitions, as more fully disclosed in Note 6.

The fair value of our long-term debt, which was determined based on either Level 1 inputs or Level 3 inputs, is disclosed 

in Note 4. Long-term debt is measured at cost in our Consolidated Balance Sheets as of December 31, 2014 and 2015. 

105

 
 
 
 
 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

2. Summary of Significant Accounting Policies (Continued)

t. 

 Trading and Available-for-Sale Securities

As of December 31, 2014 and 2015, we have one trust that holds marketable securities. As of December 31, 2014 and 

2015, the fair value of the money market and mutual funds included in this trust amounted to $13,172 and $10,371, 
respectively, and were included in prepaid expenses and other in the accompanying Consolidated Balance Sheets. We classified 
these marketable securities included in the trust as trading, and included in other expense (income), net in the accompanying 
Consolidated Statements of Operations are realized and unrealized net gains (losses) of $2,283, $1,112 and $56 for the years 
ended December 31, 2013, 2014 and 2015, respectively, related to these marketable securities.

As of December 31, 2014 and 2015, we had an investment in Crossroads Systems, Inc. ("Crossroads"). Our investment in 

Crossroads represented approximately 4% and 2% of the total shares outstanding of Crossroads as of December 31, 2014 and 
2015, respectively. The carrying value of our investment in Crossroads as of December 31, 2014 and 2015 was $1,457 and 
$624, respectively, and is included in other assets in the accompanying Consolidated Balance Sheets. This investment, which is 
publicly traded, is classified as available-for-sale and is carried at fair value with corresponding changes to fair value recorded 
in accumulated other comprehensive items, net.

u.  Accumulated Other Comprehensive Items, Net

The changes in accumulated other comprehensive items, net for the years ended December 31, 2013,  2014 and 2015 is as 

follows:

Balance as of December 31, 2012

Other comprehensive (loss) income:

Foreign currency translation adjustments

Market value adjustments for securities

Total other comprehensive (loss) income

Balance as of December 31, 2013

Other comprehensive (loss) income:

Foreign currency translation adjustments

Market value adjustments for securities
Total other comprehensive (loss) income

Balance as of December 31, 2014

Other comprehensive (loss) income:

Foreign currency translation adjustments

Market value adjustments for securities

Total other comprehensive (loss) income

Balance as of December 31, 2015

Foreign 
Currency
Translation
Adjustments
20,314
$

Market Value
Adjustments
for Securities
$

— $

(29,900)
—
(29,900)
(9,586) $

(66,424)
—
(66,424)
(76,010) $

$

$

$

—

926

926

926

—

53
53

979

$

Total

20,314

(29,900)
926
(28,974)
(8,660)

(66,424)
53
(66,371)
(75,031)

(99,641)
—
(99,641)
$ (175,651) $

—
(245)
(245)
734

(99,641)
(245)
(99,886)
$ (174,917)

106

 
 
 
 
 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

2. Summary of Significant Accounting Policies (Continued)

v.  Other Expense (Income), Net

Other expense (income), net consists of the following:

Year Ended December 31,

Foreign currency transaction losses (gains), net

Debt extinguishment expense, net

Other, net

w.  New Accounting Pronouncements

2013
36,201

43,724
(4,723)
75,202

$

$

$

$

2014
58,316

$

16,495
(9,624)
65,187

2015
70,851

27,305

434

$

98,590

In May 2014, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") 
No. 2014-09, Revenue from Contracts with Customers (Topic 606) ("ASU 2014-09"). ASU 2014-09 provides additional 
guidance for management to reassess revenue recognition as it relates to: (1) transfer of control, (2) variable consideration, 
(3) allocation of transaction price based on relative standalone selling price, (4) licenses, (5) time value of money and 
(6) contract costs. Further disclosures will be required to provide a better understanding of revenue that has been recognized 
and revenue that is expected to be recognized in the future from existing contracts. In August 2015, the FASB issued ASU No. 
2015-14, Revenue from Contracts with Customers (Topic 606): Deferral of the Effective Date ("ASU 2015-14"). ASU 2015-14 
defers the effective date of ASU 2014-09 for one year, making it effective for us on January 1, 2018, with early adoption 
permitted as of January 1, 2017. We are currently evaluating the impact ASU 2014-09 will have on our consolidated financial 
statements.

In August 2014, the FASB issued ASU No. 2014-15, Presentation of Financial Statements Going Concern (Subtopic 

205-40) (“ASU 2014-15”). ASU 2014-15 requires management to assess an entity’s ability to continue as a going concern by 
incorporating and expanding upon certain principles of current United States auditing standards. Specifically, the amendments 
(1) provide a definition of the term “substantial doubt”, (2) require an evaluation every reporting period, including interim 
periods, (3) provide principles for considering the mitigating effect of management’s plans, (4) require certain disclosures when 
substantial doubt is alleviated as a result of consideration of management’s plans, (5) require an express statement and other 
disclosures when substantial doubt is still present, and (6) require an assessment for a period of one year after the date that the 
financial statements are issued (or available to be issued). ASU 2014-15 is effective for us on January 1, 2017, with early 
adoption permitted. We do not believe that the adoption of ASU 2014-15 will have an impact on our consolidated financial 
statements.

In February 2015, the FASB issued ASU No. 2015-02, Consolidation (Topic 810): Amendments to the Consolidation 

Analysis (“ASU 2015-02”). ASU 2015-02 affects reporting entities that are required to evaluate whether they should 
consolidate certain legal entities. ASU 2015-02 is effective for us on January 1, 2016.  We do not believe that the adoption of 
ASU 2015-02 will have an impact on our consolidated financial statements.

107

 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

2. Summary of Significant Accounting Policies (Continued)

In April 2015, the FASB issued ASU No. 2015-03, Interest - Imputation of Interest (Subtopic 835-30): Simplifying the 
Presentation of Debt Issuance Costs.  ASU 2015-03 requires that debt issuance costs related to a recognized debt liability be 
presented in the balance sheet as a direct deduction from the carrying amount of that debt liability, consistent with debt 
discounts.  The recognition and measurement guidance for debt issuance costs are not affected by ASU 2015-03. We adopted 
ASU 2015-03 during the fourth quarter of 2015. The adoption of ASU 2015-03 did not materially impact our consolidated 
financial statements.

In September 2015, the FASB issued ASU No. 2015-16, Business Combinations (Topic 805): Simplifying the Accounting 
for Measurement-Period Adjustments (“ASU 2015-16”). ASU 2015-16 requires that the cumulative impact of a measurement 
period adjustment (including the impact on prior periods) be recognized in the reporting period in which the adjustment is 
identified, with the prior period impact of the adjustment being disclosed within the consolidated financial statements. We 
adopted ASU 2015-16 during the third quarter of 2015. The adoption of ASU 2015-16 did not materially impact our 
consolidated financial statements.

In November 2015, the FASB issued ASU No. 2015-17, Income Taxes (Topic 740): Balance Sheet Classification of 
Deferred Taxes ("ASU 2015-17"). ASU No. 2015-17 eliminates the requirement for reporting entities to present deferred tax 
liabilities and assets as current and noncurrent in a classified balance sheet. Instead, reporting entities will be required to 
classify all deferred tax assets and liabilities as noncurrent. ASU 
is effective for us on January 1, 2017, with early 
adoption permitted. The amendments in ASU 2015-17 may be applied either prospectively to all deferred tax liabilities and 
assets or retrospectively to all periods presented. The adoption of ASU 2015-17 will require the reclassification of certain 
deferred tax assets to noncurrent in our consolidated financial statements. 

In January 2016, the FASB issued ASU No. 2016-01, Financial Instruments - Overall (Subtopic 825-10): Recognition and 

Measurement of Financial Assets and Financial Liabilities ("ASU 2016-01"). ASU 2016-01 requires that most equity 
investments be measured at fair value, with subsequent changes in fair value recognized in net income. The pronouncement also 
impacts financial liabilities under the fair value option and the presentation and disclosure requirements for financial 
instruments. ASU 2016-01 is effective for us on January 1, 2018. We do not believe that the adoption of ASU 2016-01 will have 
a material impact on our consolidated financial statements.

In February 2016, the FASB issued ASU No. 2016-02, Leases (Topic 842) ("ASU 2016-02"). ASU 2016-02 will be 
effective for us on January 1, 2019, with early adoption permitted. We are currently in the process of assessing the impact of 
ASU 2016-02 on our consolidated financial statements.  

3. Derivative Instruments and Hedging Activities

We have entered into a number of separate forward contracts to hedge our exposures in Euros, British pounds sterling and 

Australian dollars. As of December 31, 2014, we had outstanding forward contracts to purchase 206,000 Euros and sell 
$252,745 United States dollars to hedge our intercompany exposures with our European operations. As of December 31, 2015, 
we had no forward contracts outstanding.  We may in the future enter into forward contracts, and at the maturity of any forward 
contract, we may enter into a new forward contract to hedge movements in the underlying currencies. At the time of settlement, 
we either pay or receive the net settlement amount from the forward contract and recognize this amount in other expense 
(income), net in the Consolidated Statements of Operations as a realized foreign exchange gain or loss. At the end of each 
month, we mark the outstanding forward contracts to market and record an unrealized foreign exchange gain or loss for the 
mark-to-market valuation. We have not designated any of the forward contracts we have entered into as hedges. 

Net cash (receipts) payments included in cash from operating activities related to settlements associated with foreign 

currency forward contracts for the years ended December 31, 2013, 2014 and 2015, are as follows:

Net (receipts) payments

Year Ended December 31,

2013

$

(6,954) $

2014
21,125

$

2015
22,705

108

 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

3. Derivative Instruments and Hedging Activities (Continued)

Our policy is to record the fair value of each derivative instrument on a gross basis. The following table provides the fair 

value of our derivative instruments as of December 31, 2014 and 2015 and their gains and losses for the years ended 
December 31, 2013, 2014 and 2015:

Derivatives Not Designated as Hedging
Instruments
Foreign exchange contracts
Total

2014

Balance Sheet
Location

Accrued expenses

Liability Derivatives

December 31,

2015

Balance Sheet
Location

Fair
Value
$ 2,411 Accrued expenses
$ 2,411

Fair
Value
$ —
$ —

Amount of (Gain) Loss
Recognized in Income
on Derivatives

December 31,

Derivatives Not Designated as Hedging
Instruments

Foreign exchange contracts
Total

Location of (Gain) Loss
Recognized in Income on
Derivative

Other expense (income), net

2013

2014

2015

$

$

(2,955) $
(2,955) $

18,016

18,016

$

$

20,294

20,294

We have designated a portion of our previously outstanding 63/4% Notes and Euro denominated borrowings by IMI under 
our Revolving Credit Facility (discussed more fully in Note 4) as a hedge of net investment of certain of our Euro denominated 
subsidiaries. For the years ended December 31, 2013, 2014 and 2015, we designated on average 106,525, 47,730 and 
34,331 Euros, respectively, of the previously outstanding 63/4% Notes and Euro denominated borrowings by IMI under our 
Revolving Credit Facility as a hedge of net investment of certain of our Euro denominated subsidiaries. As a result, we recorded 
the following foreign exchange (losses) gains, net of tax, related to the change in fair value of such debt due to the currency 
translation adjustments, which is a component of accumulated other comprehensive items, net:

Foreign exchange (losses) gains

Less: Tax benefit (expense) on foreign exchange (losses) gains

Foreign exchange (losses) gains, net of tax

Year Ended December 31,

2013

2014

2015

$

$

(5,311) $
2,073
(3,238) $

6,385
(57)
6,328

$

$

3,284
—

3,284

As of December 31, 2015, cumulative net gains of $17,096, net of tax are recorded in accumulated other comprehensive 

items, net associated with this net investment hedge.

109

 
 
 
 
 
 
 
 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

4. Debt

Long-term debt is as follows:

Former Revolving Credit Facility(1)

Former Term Loan(1)

63/4% Euro Senior Subordinated Notes due 2018 (the "63/4% Notes")(2)(3)(4)
73/4% Senior Subordinated Notes due 2019 (the "73/4% Notes")(2)(3)
83/8% Senior Subordinated Notes due 2021 (the "83/8% Notes")(2)(3)(4)
61/8% CAD Senior Notes due 2021 (the "CAD Notes")(2)(5)
61/8% GBP Senior Notes due 2022 (the "GBP Notes")(2)(6)(7)
6% Senior Notes due 2023 (the "6% Notes due 2023")(2)(3)
53/4% Senior Subordinated Notes due 2024 (the "53/4% Notes")(2)(3)
Real Estate Mortgages, Capital Leases and Other(8)

Total Long-term Debt

Less Current Portion

Long-term Debt, Net of Current Portion

Revolving Credit Facility(1)

Term Loan(1)

6% Senior Notes due 2020 (the "6% Notes due 2020")(2)(3)(6)

CAD Notes(2)(5)

GBP Notes(2)(6)(7)

6% Notes due 2023(2)(3)
53/4% Notes(2)(3)
Real Estate Mortgages, Capital Leases and Other(8)

Accounts Receivable Securitization Program(9)

Total Long-term Debt

Less Current Portion

Long-term Debt, Net of Current Portion

Debt
(inclusive of
discount and
premium)
$ 883,428

249,375

308,616

400,000
106,030

172,420

622,960

600,000

1,000,000

320,702

4,663,531
(52,095)
$ 4,611,436

$

Debt
(inclusive of
discount and
premium)
$ 784,438

243,750

1,000,000
144,190
592,140

600,000

1,000,000

333,559

205,900

December 31, 2014

Unamortized
Deferred
Financing
Costs

Carrying
Amount

$

(3,170) $
—

880,258

249,375

306,799

396,018
104,975

169,713

612,522

590,481

986,725

319,588

(1,817)
(3,982)
(1,055)
(2,707)
(10,438)
(9,519)
(13,275)
(1,114)
(47,077)
—

4,616,454
(52,095)
(47,077) $ 4,564,359

December 31, 2015

Unamortized
Deferred
Financing
Costs

Carrying
Amount

$

775,028

243,750

983,876
142,266
583,383

591,580

988,098

332,489

205,208

(9,410) $
—
(16,124)
(1,924)
(8,757)
(8,420)
(11,902)
(1,070)
(692)
(58,299)
—

4,903,977
(88,068)
$ 4,815,909

$

4,845,678
(88,068)
(58,299) $ 4,757,610

Fair
Value
$ 883,428

249,375

309,634

429,000
110,500

175,437

639,282

625,500

1,005,000

320,702

Fair
Value
$ 784,438

243,750

1,052,500
147,074
606,944

618,000

961,200

333,559

205,900

_______________________________________________________________________________

110

 
 
 
 
 
 
 
 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

4. Debt (Continued)

(1)  The capital stock or other equity interests of most of our United States subsidiaries, and up to 66% of the capital stock 
or other equity interests of our first-tier foreign subsidiaries, are pledged to secure these debt instruments, together 
with all intercompany obligations (including promissory notes) of subsidiaries owed to us or to one of our United 
States subsidiary guarantors. In addition, Iron Mountain Canada Operations ULC ("Canada Company") has pledged 
66% of the capital stock of its subsidiaries, and all intercompany obligations (including promissory notes) owed to or 
held by it, to secure the Canadian dollar subfacility under both the Former Revolving Credit Facility and the Revolving 
Credit Facility (each of which is defined below). The fair value (Level 3 of fair value hierarchy described at Note 2.s) 
of these debt instruments approximates the carrying value (as borrowings under these debt instruments are based on 
current variable market interest rates (plus a margin that is subject to change based on our consolidated leverage 
ratio)), as of both December 31, 2014 and 2015.   

(2)  The fair values (Level 1 of fair value hierarchy described at Note 2.s.) of these debt instruments are based on quoted 

market prices for these notes on December 31, 2014 and 2015, respectively.

(3)  Collectively, the "Parent Notes." IMI is the direct obligor on the Parent Notes, which are fully and unconditionally 

guaranteed, on a senior or senior subordinated basis, as the case may be, by its direct and indirect 100% owned United 
States subsidiaries that represent the substantial majority of our United States operations (the "Guarantors"). These 
guarantees are joint and several obligations of the Guarantors. Canada Company, Iron Mountain Europe PLC ("IME") 
and the remainder of our subsidiaries do not guarantee the Parent Notes. See Note 5 to Notes to Consolidated Financial 
Statements.

(4)  As of December 31, 2014, the amount of debt for the 63/4% Notes and the 83/8% Notes reflect an unamortized original 

issue discount of $1,018 and $220, respectively. 

(5)  Canada Company is the direct obligor on the CAD Notes, which are fully and unconditionally guaranteed, on a senior 
basis, by IMI and the Guarantors. These guarantees are joint and several obligations of IMI and the Guarantors. See 
Note 5 to Notes to Consolidated Financial Statements.

(6)  The 6% Notes due 2020 and the GBP Notes have not been registered under the Securities Act of 1933, as amended 

(the “Securities Act”), or under the securities laws of any other jurisdiction. Unless they are registered, the 6% Notes 
due 2020 and the GBP Notes may be offered only in transactions that are exempt from registration under the Securities 
Act or the securities laws of any other jurisdiction.

(7)  IME is the direct obligor on the GBP Notes, which are fully and unconditionally guaranteed, on a senior basis, by IMI 
and the Guarantors. These guarantees are joint and several obligations of IMI and the Guarantors. See Note 5 to Notes 
to Consolidated Financial Statements.

(8)  Includes (a) real estate mortgages of $5,107 and $2,713 as of December 31, 2014 and 2015, respectively, which bear 
interest at approximately 4.9% and are payable in various installments through 2021, (b) capital lease obligations of 
$241,866 and $235,348 as of December 31, 2014 and 2015, respectively, which bear a weighted average interest rate 
of 5.8% at December 31, 2014 and 7.2% at December 31, 2015, and (c) other notes and other obligations, which were 
assumed by us as a result of certain acquisitions, of $73,729 and $95,498 as of December 31, 2014 and 2015, 
respectively, and bear a weighted average interest rate of 11.5% and 12.6% as of December 31, 2014 and 2015, 
respectively. We believe the fair value (Level 3 of fair value hierarchy described at Note 2.s.) of this debt approximates 
its carrying value.  

(9)  The Special Purpose Subsidiaries are the obligors under this program. We believe the fair value (Level 3 of fair value 

hierarchy described at Note 2.s.) of this debt approximates its carrying value.  

111

IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

4. Debt (Continued)

a. Credit Agreement

On July 2, 2015, we entered into a new credit agreement (the "Credit Agreement") to refinance our then existing credit 

agreement (the "Former Credit Agreement") which consisted of a revolving credit facility (the "Former Revolving Credit 
Facility") and a term loan (the "Former Term Loan") and was scheduled to terminate on June 27, 2016. The Credit Agreement 
consists of a revolving credit facility (the "Revolving Credit Facility") and a term loan (the "Term Loan"). 

The Revolving Credit Facility is supported by a group of 25 banks and enables IMI and certain of its United States and 

foreign subsidiaries to borrow in United States dollars and (subject to sublimits) a variety of other currencies (including 
Canadian dollars, British pounds sterling, Euros and Australian dollars, among other currencies) in an aggregate outstanding 
amount not to exceed $1,500,000. The Term Loan is to be paid in quarterly installments in an amount equal to $3,125 per 
quarter, with the remaining balance due on July 3, 2019. The Credit Agreement includes an option to allow us to request 
additional commitments of up to $500,000, in the form of term loans or through increased commitments under the Revolving 
Credit Facility, subject to the conditions as defined in the Credit Agreement. The Credit Agreement terminates on July 6, 2019, 
at which point all obligations become due, but may be extended by one year at our option, subject to the conditions set forth in 
the Credit Agreement. Borrowings under the Credit Agreement may be prepaid without penalty or premium, in whole or in part, 
at any time. 

IMI and the Guarantors guarantee all obligations under the Credit Agreement. The interest rate on borrowings under the 

Credit Agreement varies depending on our choice of interest rate and currency options, plus an applicable margin, which varies 
based on our consolidated leverage ratio. Additionally, the Credit Agreement requires the payment of a commitment fee on the 
unused portion of the Revolving Credit Facility, which fee ranges from between 0.25% to 0.4% based on our consolidated 
leverage ratio and fees associated with outstanding letters of credit. As of December 31, 2015, we had $784,438 and $243,750 
of outstanding borrowings under the Revolving Credit Facility and the Term Loan, respectively. Of the $784,438 of outstanding 
borrowings under the Revolving Credit Facility, $480,400 was denominated in United States dollars, 190,000 was denominated 
in Canadian dollars, 105,250 was denominated in Euros and 71,600 was denominated in Australian dollars. In addition, we also 
had various outstanding letters of credit totaling $36,624. The remaining amount available for borrowing under the Revolving 
Credit Facility as of December 31, 2015, based on IMI's leverage ratio, the last 12 months' earnings before interest, taxes, 
depreciation and amortization and rent expense ("EBITDAR"), other adjustments as defined in the Credit Agreement and 
current external debt, was $678,938 (which amount represents the maximum availability as of such date). The average interest 
rate in effect under the Credit Agreement was 2.7% as of December 31, 2015. The average interest rate in effect under the 
Revolving Credit Facility was 2.8% and ranged from 2.3% to 4.8% as of December 31, 2015 and the interest rate in effect 
under the Term Loan as of December 31, 2015 was 2.5%. 

We recorded a charge of $2,156 to other expense (income), net in the third quarter of 2015 related to the refinancing of the 

Former Credit Agreement, representing a write-off of unamortized deferred financing costs. We recorded a charge of $5,544 to 
other expense (income), net in the third quarter of 2013 related to the Former Credit Agreement, representing a write-off of 
deferred financing costs. 

The Credit Agreement, our indentures and other agreements governing our indebtedness contain certain restrictive 

financial and operating covenants, including covenants that restrict our ability to complete acquisitions, pay cash dividends, 
incur indebtedness, make investments, sell assets and take certain other corporate actions. The covenants do not contain a rating 
trigger. Therefore, a change in our debt rating would not trigger a default under the Credit Agreement, our indentures or other 
agreements governing our indebtedness. The Credit Agreement uses EBITDAR-based calculations as the primary measures of 
financial performance, including leverage and fixed charge coverage ratios.  

112

IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

4. Debt (Continued)

Our leverage and fixed charge coverage ratios under both the Former Credit Agreement and the Credit Agreement as of 
December 31, 2014 and 2015, respectively, and our leverage ratio under our indentures as of December 31, 2014 and 2015 are 
as follows:

Net total lease adjusted leverage ratio

Net secured debt lease adjusted leverage ratio

Bond leverage ratio (not lease adjusted)

Fixed charge coverage ratio

December 31, 2014
5.4

2.6

5.7

2.5

December 31, 2015

Maximum/Minimum Allowable(1)

5.6 Maximum allowable of 6.5

2.6 Maximum allowable of 4.0

5.5 Maximum allowable of 6.5

2.4 Minimum allowable of 1.5

______________________________________________________________________________

(1)  The maximum and minimum allowable ratios under the Credit Agreement are substantially similar to the Former 

Credit Agreement.

As noted in the table above, our maximum allowable net total lease adjusted leverage ratio under the Credit Agreement is 

6.5. The Credit Agreement also contains a provision which limits, in certain circumstances, our dividends in any four 
consecutive fiscal quarters to 95% of Funds From Operations (as defined in the Credit Agreement) for such four fiscal quarters 
or, if greater, the amount that we would be required to pay in order to continue to be qualified for taxation as a REIT or to avoid 
the imposition of income or excise taxes on IMI.  This limitation only is applicable when our net total lease adjusted leverage 
ratio exceeds 6.0.

Noncompliance with these leverage and fixed charge coverage ratios would have a material adverse effect on our 

financial condition and liquidity.

Commitment fees and letters of credit fees, which are based on the unused balances under the Former Revolving Credit 

Facility, the Revolving Credit Facility and the Accounts Receivable Securitization Program (as defined below) for the years 
ended December 31, 2013, 2014 and 2015, are as follows:

Commitment fees and letters of credit fees

b. Notes Issued under Indentures

Year Ended December 31,

2013

2014

2015

$

3,167

$

3,322

$

3,743

As of December 31, 2015, we had five series of senior subordinated or senior notes issued under various indentures, three 

of which are direct obligations of the parent company, IMI; one (the CAD Notes) is a direct obligation of Canada Company; 
one (the GBP Notes) is a direct obligation of IME; and all are pari passu with debt outstanding under the Credit Agreement, 
except the 53/4% Notes which are subordinated to the Credit Agreement:

• 

• 

• 

• 

• 

$1,000,000 principal amount of senior notes maturing on October 1, 2020 and bearing interest at a rate of 6% per 
annum, payable semi-annually in arrears on April 1 and October 1;

200,000 CAD principal amount of senior notes maturing on August 15, 2021 and bearing interest at a rate of 61/8% per 
annum, payable semi-annually in arrears on February 15 and August 15;

400,000 British pounds sterling principal amount of senior notes maturing on September 15, 2022 and bearing interest 
at a rate of 61/8% per annum, payable semi-annually in arrears on March 15 and September 15;

$600,000 principal amount of senior notes maturing on August 15, 2023 and bearing interest at a rate of 6% per 
annum, payable semi-annually in arrears on February 15 and August 15; and

$1,000,000 principal amount of senior subordinated notes maturing on August 15, 2024 and bearing interest at a rate of 
53/4% per annum, payable semi-annually in arrears on February 15 and August 15.

113

 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

4. Debt (Continued)

The Parent Notes, the CAD Notes and the GBP Notes are fully and unconditionally guaranteed, on a senior or senior 
subordinated basis, as the case may be, by the Guarantors. These guarantees are joint and several obligations of the Guarantors. 
The remainder of our subsidiaries do not guarantee the Parent Notes, the CAD Notes or the GBP Notes. Additionally, IMI 
guarantees the CAD Notes and the GBP Notes. Canada Company and IME do not guarantee the Parent Notes.

In August 2013, IMI completed an underwritten public offering of $600,000 in aggregate principal amount of the 6% 

Notes due 2023, and Canada Company completed an underwritten public offering of 200,000 CAD in aggregate principal 
amount of the CAD Notes, both of which were issued at 100% of par (together, the "August 2013 Offerings"). The net proceeds 
to IMI and Canada Company of $782,307, after paying the underwriters' discounts and commissions, were used to redeem 
(1) all of the outstanding 71/2% CAD Senior Subordinated Notes due 2017, (2) all of the outstanding 8% Senior Subordinated 
Notes due 2018, (3) all of the outstanding 8% Senior Subordinated Notes due 2020, and (4) $137,500 in principal amount of the 
83/8% Notes. The remaining net proceeds were used to repay indebtedness under the Former Revolving Credit Facility. We 
recorded a charge to other expense (income), net of $38,118 in the third quarter of 2013 related to the early extinguishment of 
this debt. This charge consists of call and tender premiums, original issue discounts and unamortized deferred financing costs.  

In January 2014, we redeemed the 150,000 British pounds sterling (approximately $248,000) in aggregate principal 
amount of the 71/4% Notes at 100% of par, plus accrued and unpaid interest, utilizing borrowings under the Former Revolving 
Credit Facility and cash on-hand.

In September 2014, IME completed a private offering of 400,000 British pounds sterling in aggregate principal amount of 
the GBP Notes, which were issued at 100% of par. The net proceeds to IME of 394,000 British pounds sterling (approximately 
$642,000 based on an exchange rate of 1.63), after paying the initial purchasers' commissions and expenses, were used to repay 
amounts outstanding under the Former Revolving Credit Facility and for general corporate purposes.

In December 2014, we redeemed $306,000 aggregate principal outstanding of our 83/8% Notes at 104.188% of par, plus 

accrued and unpaid interest, utilizing borrowings under the Former Revolving Credit Facility. We recorded a charge to other 
expense (income), net of $16,495 related to the early extinguishment of this debt in the fourth quarter of 2014 representing the 
call premium associated with the early redemption, as well as a write-off of original issue discounts and unamortized deferred 
financing costs. 

In September 2015, IMI completed a private offering of $1,000,000 in aggregate principal amount of the 6% Notes due 

2020. The net proceeds to IMI of $985,000, after paying the initial purchasers’ commissions and expenses, were used to redeem 
all of the 63/4% Notes, 73/4% Notes and 83/8% Notes in October 2015. The remaining net proceeds were used for general 
corporate purposes, including acquisitions. We recorded a charge to other expense (income), net of $25,112 in the fourth quarter 
of 2015 related to the early extinguishment of this debt. This charge consists of call premiums, original issue discounts and 
unamortized deferred financing costs.

Each of the indentures for the notes provides that we may redeem the outstanding notes, in whole or in part, upon 
satisfaction of certain terms and conditions. In any redemption, we are also required to pay all accrued but unpaid interest on 
the outstanding notes.

114

IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

4. Debt (Continued)

The following table presents the various redemption dates and prices of the senior or senior subordinated notes. The 
redemption dates reflect the date at or after which the notes may be redeemed at our option at a premium redemption price. 
After these dates, the notes may be redeemed at 100% of face value:

Redemption Date
2015

2016

2017

2018

2019

2020

2021

2022

2023

2024

6% Notes due 
2020
October 1,

—

—

CAD Notes
August 15,

GBP Notes
September 15,

—  

—  

—  

—  

103.000% (1)

103.063% (1)

104.594% (1)

101.500%

100.000%

100.000

—

—

—

—

101.531%

100.000%

100.000%

100.000%

—  

—  

—  

103.063%

101.531%

100.000%

100.000%

100.000%

—  

—  

6% Notes due 
2023
August 15,

—  

—  

—  

103.000% (1)

102.000%

101.000%

100.000%

100.000%

100.000%

—  

53/4% Notes
August 15,

—

—

102.875% (1)

101.917%

100.958%

100.000%

100.000%

100.000%

100.000%

100.000%

_______________________________________________________________________________

(1)  Prior to this date, the relevant notes are redeemable, at our option, in whole or in part, at a specified make-whole price.

Each of the indentures for the notes provides that we must repurchase, at the option of the holders, the notes at 101% of 

their principal amount, plus accrued and unpaid interest, upon the occurrence of a "Change of Control," which is defined in 
each respective indenture. Except for required repurchases upon the occurrence of a Change of Control or in the event of certain 
asset sales, each as described in the respective indenture, we are not required to make sinking fund or redemption payments 
with respect to any of the notes.

115

 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

4. Debt (Continued)

c. Accounts Receivable Securitization Program

In March 2015, we entered into a $250,000 accounts receivable securitization program (the "Accounts Receivable 

Securitization Program") involving several of our wholly owned subsidiaries and certain financial institutions.  Under the 
Accounts Receivable Securitization Program, certain of our subsidiaries sell substantially all of their United States accounts 
receivable balances to our wholly owned special purpose entities, Iron Mountain Receivables QRS, LLC and Iron Mountain 
Receivables TRS, LLC (the "Special Purpose Subsidiaries"). The Special Purpose Subsidiaries use the accounts receivable 
balances to collateralize loans obtained from certain financial institutions. The Special Purpose Subsidiaries are consolidated 
subsidiaries of IMI. The Accounts Receivable Securitization Program is accounted for as a collateralized financing activity, 
rather than a sale of assets, and therefore: (i) accounts receivable balances pledged as collateral are presented as assets and 
borrowings are presented as liabilities on our Consolidated Balance Sheet, (ii) our Consolidated Statement of Operations 
reflects the associated charges for bad debt expense related to pledged accounts receivable (a component of selling, general and 
administrative expenses) and reductions to revenue due to billing and service related credit memos issued to customers and 
related reserves, as well as interest expense associated with the collateralized borrowings and (iii) receipts from customers 
related to the underlying accounts receivable are reflected as operating cash flows and borrowings and repayments under the 
collateralized loans are reflected as financing cash flows within our Consolidated Statement of Cash Flows. Iron Mountain 
Information Management, LLC retains the responsibility of servicing the accounts receivable balances pledged as collateral in 
this transaction and IMI provides a performance guaranty. The Accounts Receivable Securitization Program terminates on 
March 6, 2018, at which point all obligations become due. The maximum availability allowed is limited by eligible accounts 
receivable, as defined under the terms of the Accounts Receivable Securitization Program. As of December 31, 2015, the 
maximum availability allowed and amount outstanding under the Accounts Receivable Securitization Program was $205,900. 
The interest rate in effect under the Accounts Receivable Securitization Program was 1.3% as of December 31, 2015. 
Commitment fees at a rate of 40 basis points are charged on amounts made available but not borrowed under the Accounts 
Receivable Securitization Program.  

_______________________________________________________________________________

Maturities of long-term debt are as follows:

Year
2016

2017

2018
2019

2020

Thereafter

Net Deferred Financing Costs

Total Long-term Debt (including current portion)

$

$

Amount

88,068

98,093

260,847
1,015,626

1,017,774

2,423,569

4,903,977
(58,299)
4,845,678

116

IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

5. Selected Consolidated Financial Statements of Parent, Guarantors, Canada Company and Non-Guarantors

The following data summarizes the consolidating results of IMI on the equity method of accounting as of December 31, 

2014 and 2015 and for the years ended December 31, 2013, 2014 and 2015 and are prepared on the same basis as the 
consolidated financial statements.

The Parent Notes, CAD Notes and GBP Notes are guaranteed by the subsidiaries referred to below as the Guarantors. 

These subsidiaries are 100% owned by IMI. The guarantees are full and unconditional, as well as joint and several. 

Additionally, IMI guarantees the CAD Notes, which were issued by Canada Company, and the GBP Notes, which were 

issued by IME. Canada Company and IME do not guarantee the Parent Notes. The subsidiaries that do not guarantee the Parent 
Notes, the CAD Notes and the GBP Notes, including IME and the Special Purpose Subsidiaries but excluding Canada 
Company, are referred to below as the Non-Guarantors.

In the normal course of business we periodically change the ownership structure of our subsidiaries to meet the 

requirements of our business. In the event of such changes, we recast the prior period financial information within this footnote 
to conform to the current period presentation in the period such changes occur. Generally, these changes do not alter the 
designation of the underlying subsidiaries as Guarantors or Non-Guarantors. However, they may change whether the underlying 
subsidiary is owned by the Parent, a Guarantor, Canada Company or a Non-Guarantor. If such a change occurs, the amount of 
investment in subsidiaries in the below Consolidated Balance Sheets and equity in the earnings (losses) of subsidiaries, net of 
tax in the below Consolidated Statements of Operations with respect to the relevant Parent, Guarantors, Canada Company, Non-
Guarantors and Eliminations columns also would change.

In March 2015, we entered into the Accounts Receivable Securitization Program, which is described more fully in Note 4.  
The Special Purpose Subsidiaries, which were established in conjunction with the Accounts Receivable Securitization Program, 
are included in the Non-Guarantors column in the below Consolidated Balance Sheet, Consolidated Statement of Operations 
and Consolidated Statement of Cash Flows from that date forward.  As a result of the Accounts Receivable Securitization 
Program, certain of our Guarantors sold substantially all of their United States accounts receivable balances to the Special 
Purpose Subsidiaries.  As of December 31, 2015, this resulted in a decrease in accounts receivable, an increase in intercompany 
receivable and a decrease in long-term debt related to our Guarantors and a corresponding increase in accounts receivable, an 
increase in intercompany payable and an increase in long-term debt related to our Non-Guarantors.  There was no material 
impact to the Guarantors and Non-Guarantors columns of the below Consolidated Statements of Operations for the year ended 
December 31, 2015 as a result of the Accounts Receivable Securitization Program. Additionally, the Accounts Receivable 
Securitization Program resulted in increased financing cash flow activity for the Non-Guarantors for the year ended December 
31, 2015, as the proceeds from borrowings under the Accounts Receivable Securitization Program were used to repay 
intercompany loans with certain of the Guarantors, which resulted in increased cash flows from investing activities for the 
Guarantors for the year ended December 31, 2015. 

117

IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

5. Selected Consolidated Financial Statements of Parent, Guarantors, Canada Company and Non-Guarantors 
(Continued)

CONSOLIDATED BALANCE SHEETS

Assets

Current Assets:

Cash and Cash Equivalents

Restricted Cash

Accounts Receivable

Intercompany Receivable

Other Current Assets

Total Current Assets

Property, Plant and Equipment, Net

Other Assets, Net:

Long-term Notes Receivable from Affiliates and
Intercompany Receivable            

Investment in Subsidiaries

Goodwill

Other

Total Other Assets, Net

Total Assets

Liabilities and Equity

Intercompany Payable

Current Portion of Long-term Debt

Total Other Current Liabilities

Long-term Debt, Net of Current Portion

Long-term Notes Payable to Affiliates and Intercompany
Payable

Other Long-term Liabilities

Commitments and Contingencies (See Note 10)

Parent

Guarantors

December 31, 2014

Canada
Company

Non-
Guarantors

Eliminations

Consolidated

$

2,399

$

4,713

$

4,979

$

113,842

$

— $

125,933

—

—

37,137

205,798

—

—

—

(586,725)

(34)

(586,759)

33,860

604,265

—

153,661

917,719

—

2,550,727

33,860

—

—

153

—

361,330

586,725

88,709

36,412

840

1,041,477

1,580,337

2,851,651

917,170

245

656,877

—

1,611,957

1,459

371,912

3,770,280

2,640,991

—

2,925

45,041

160,977

2,448

30,751

180,342

23,965

237,506

61,908

381,548

808,573

93,355

631,484

233,700

958,539

—

(2,854,344)

(1,698,153)

—

—

—

—

2,423,783

631,036

(4,552,497)

3,054,819

$ 3,807,532

$ 5,262,805

$ 443,524

$ 2,148,660

$

(5,139,256) $

6,523,265

$ 505,083

$

— $

3,564

$

78,078

$

(586,725) $

—

60,097

2,384,997

24,955

470,122

905,261

—

35,142

243,154

27,174

239,280

1,030,947

(34)

—

—

—

52,095

804,641

4,564,359

1,000

2,851,384

—

—

115,789

37,558

1,960

78,868

678,753

13,600

692,353

(2,854,344)

—

—

232,215

(1,698,153)

—

(1,698,153)

856,355

13,600

869,955

Total Iron Mountain Incorporated Stockholders' Equity

856,355

895,294

124,106

Noncontrolling Interests

Total Equity

—

—

—

856,355

895,294

124,106

Total Liabilities and Equity

$ 3,807,532

$ 5,262,805

$ 443,524

$ 2,148,660

$

(5,139,256) $

6,523,265

118

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

5. Selected Consolidated Financial Statements of Parent, Guarantors, Canada Company and Non-Guarantors 
(Continued)

CONSOLIDATED BALANCE SHEETS (Continued)

Parent

Guarantors

December 31, 2015

Canada
Company

Non-
Guarantors

Eliminations

Consolidated

$

151

$

6,472

$

13,182

$

108,576

$

14,069

30,428

519,904

— $

—

Assets

Current Assets:

Cash and Cash Equivalents

Accounts Receivable

Intercompany Receivable

Other Current Assets

Total Current Assets

Property, Plant and Equipment, Net

Other Assets, Net:

Long-term Notes Receivable from Affiliates and
Intercompany Receivable            

Investment in Subsidiaries

Goodwill

Other

Total Assets

Liabilities and Equity

Intercompany Payable

Current Portion of Long-term Debt

Total Other Current Liabilities

Long-term Debt, Net of Current Portion

Long-term Notes Payable to Affiliates and Intercompany
Payable

Other Long-term Liabilities

Commitments and Contingencies (See Note 10)

—

—

898

1,049

661

3,255,049

797,666

—

623

1,038,141

106,670

1,165,352

1,600,886

1,869

459,429

1,618,593

392,987

—

2,305

45,915

137,100

—

27,731

152,975

22,637

203,343

—

56,740

2,608,818

41,159

454,924

674,190

1,000

3,255,049

—

115,950

—

26,804

284,798

869

37,402

—

(1,038,141)

(29)

(1,038,170)

128,381

564,401

—

165,130

857,912

—

2,497,158

(3,256,918)

(1,287,688)

—

—

—

—

2,360,978

634,539

(4,544,606)

2,995,517

55,286

683,766

758,511

—

2,862

589,410

218,292

810,564

46,938

215,295

1,189,804

(29)

—

—

—

88,068

753,763

4,757,610

—

(3,256,918)

—

69,187

—

222,539

559,251

19,766

579,017

(1,287,688)

—

(1,287,688)

508,841

19,766

528,607

Total Other Assets, Net

4,053,338

2,472,878

$4,055,048

$ 5,239,116

$ 386,358

$ 2,252,841

$

(5,582,776) $

6,350,587

$ 879,649

$

— $

5,892

$

152,600

$

(1,038,141) $

Total Iron Mountain Incorporated Stockholders' Equity

508,841

697,844

30,593

Noncontrolling Interests

Total Equity

—

—

—

508,841

697,844

30,593

Total Liabilities and Equity

$4,055,048

$ 5,239,116

$ 386,358

$ 2,252,841

$

(5,582,776) $

6,350,587

119

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

5. Selected Consolidated Financial Statements of Parent, Guarantors, Canada Company and Non-Guarantors 
(Continued)

CONSOLIDATED STATEMENTS OF OPERATIONS

Year Ended December 31, 2013

Parent

Guarantors

Canada
Company

Non-
Guarantors

Eliminations

Consolidated

$

— $ 1,174,978

$ 129,987

$

479,756

$

— $

1,784,721

754,090

35,119

—

—

1,929,068

165,106

450,693

32,810

963,259

—

1,239,902

(32,810)

(32,810)

—

3,024,623

Revenues:

Storage Rental

Service

Intercompany service

Total Revenues

Operating Expenses:

Cost of sales (excluding depreciation and amortization)

Intercompany service charges

Selling, general and administrative

Depreciation and amortization

Loss (Gain) on disposal/write-down of property, plant and
equipment (excluding real estate), net

Total Operating Expenses

Operating (Loss) Income

Interest Expense (Income), Net

Other Expense (Income), Net

—

—

—

—

—

227

319

5

551

(551)

206,682

54,144

(Loss) Income from Continuing Operations Before Provision
(Benefit) for Income Taxes and Gain on Sale of Real Estate

(261,377)

(Benefit) Provision for Income Taxes

Gain on Sale of Real Estate, Net of Tax

(16)

—

Equity in the (Earnings) Losses of Subsidiaries, Net of Tax

(357,823)

Income (Loss) from Continuing Operations

(Loss) Income from Discontinued Operations, Net of Tax

96,462

—

771,271

—

655,052

195,794

(100)

1,622,017

307,051

(19,731)

1,283

325,499

33,767

—

(63,775)

355,507

(529)

27,354

32,810

15,792

12,383

21

88,360

76,746

40,537

5,410

30,799

12,361

—

(5,681)

24,119

—

Net Income (Loss)

96,462

354,978

24,119

Less: Net Income (Loss) Attributable to Noncontrolling
Interests

—

—

—

Net Income (Loss) Attributable to Iron Mountain Incorporated $ 96,462

Net Income (Loss)

$ 96,462

$

$

354,978

354,978

$

$

24,119

24,119

$

$

490,253

—

1,288,878

—

(32,810)

(32,810)

2,535,376

252,960

113,541

504

857,258

106,001

26,686

14,365

64,950

16,015

(1,417)

(18,438)

68,790

1,360

70,150

3,530

66,620

70,150

—

—

—

—

—

—

—

—

—

445,717

(445,717)

—

(445,717)

—

$

$

(445,717) $

(445,717) $

—

924,031

322,037

430

489,247

254,174

75,202

159,871

62,127

(1,417)

—

99,161

831

99,992

3,530

96,462

99,992

(31,532)

926

—

(30,606)

69,386

Other Comprehensive Income (Loss):

Foreign Currency Translation Adjustments

Market Value Adjustments for Securities

Equity in Other Comprehensive (Loss) Income of
Subsidiaries

Total Other Comprehensive (Loss) Income

Comprehensive Income (Loss)

Comprehensive Income (Loss) Attributable to
Noncontrolling Interests

(3,237)

—

(25,737)

(28,974)

67,488

1,177

926

(26,862)

(24,759)

330,219

(11,096)

(18,376)

—

—

—

—

(4,037)

(15,133)

8,986

(11,096)

(29,472)

40,678

67,732

67,732

(377,985)

—

—

—

1,898

—

1,898

Comprehensive Income (Loss) Attributable to Iron Mountain
Incorporated

$ 67,488

$

330,219

$

8,986

$

38,780

$

(377,985) $

67,488

120

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

5. Selected Consolidated Financial Statements of Parent, Guarantors, Canada Company and Non-Guarantors 
(Continued)

CONSOLIDATED STATEMENTS OF OPERATIONS (Continued)

Year Ended December 31, 2014

Parent

Guarantors

Canada
Company

Non-
Guarantors

Eliminations

Consolidated

$

— $ 1,208,380

$ 124,551

$

527,312

$

— $

1,860,243

749,711

68,669

—

—

439,070

64,794

1,958,091

193,220

1,031,176

—

1,257,450

(64,794)

(64,794)

—

3,117,693

Revenues:

Storage Rental

Service

Intercompany service

Total Revenues

Operating Expenses:

Cost of sales (excluding depreciation and amortization)

Intercompany service charges

Selling, general and administrative

Depreciation and amortization

Loss (Gain) on disposal/write-down of property, plant and
equipment (excluding real estate), net

Total Operating Expenses

Operating (Loss) Income

Interest Expense (Income), Net

Other Expense (Income), Net

—

—

—

—

—

1,182

225

—

1,407

(1,407)

187,650

793,274

—

580,568

214,341

23,040

64,794

13,304

11,797

829

173

1,589,012

113,108

369,079

(23,295)

80,112

36,946

78

(203,380)

(91)

(Loss) Income from Continuing Operations Before Provision
(Benefit) for Income Taxes and Gain on Sale of Real Estate

(189,135)

595,754

(Benefit) Provision for Income Taxes

Gain on Sale of Real Estate, Net of Tax

—

—

Equity in the (Earnings) Losses of Subsidiaries, Net of Tax

(515,254)

Income (Loss) from Continuing Operations

(Loss) Income from Discontinued Operations, Net of Tax

326,119

—

(114,947)

(196)

196,310

514,587

(937)

43,257

12,876

(832)

(992)

32,205

—

528,322

—

1,344,636

—

(64,794)

274,518

126,780

63

929,683

101,493

59,416

268,580

(226,503)

4,796

(7,279)

(31,215)

(192,805)

728

—

—

—

—

869,572

353,143

1,065

(64,794)

2,568,416

—

—

—

—

—

—

351,151

(351,151)

—

549,277

260,717

65,187

223,373

(97,275)

(8,307)

—

328,955

(209)

Net Income (Loss)

326,119

513,650

32,205

(192,077)

(351,151)

328,746

Less: Net Income (Loss) Attributable to Noncontrolling
Interests

—

—

—

2,627

—

Net Income (Loss) Attributable to Iron Mountain Incorporated $ 326,119

$ 326,119

6,328

—

(72,662)

(66,334)

259,785

$

$

513,650

513,650

$

$

32,205

32,205

$

$

(194,704) $

(351,151) $

(192,077) $

(351,151) $

(10,306)

(62,936)

47

53

(73,696)

(73,596)

440,054

—

288

(10,018)

22,187

—

(10,306)

(73,242)

—

—

156,376

156,376

(265,319)

(194,775)

2,627

326,119

328,746

(66,867)

53

—

(66,814)

261,932

Net Income (Loss)

Other Comprehensive Income (Loss):

Foreign Currency Translation Adjustments

Market Value Adjustments for Securities

Equity in Other Comprehensive (Loss) Income of
Subsidiaries

Total Other Comprehensive (Loss) Income

Comprehensive Income (Loss)

Comprehensive Income (Loss) Attributable to
Noncontrolling Interests

—

—

—

2,184

—

2,184

Comprehensive Income (Loss) Attributable to Iron Mountain
Incorporated

$ 259,785

$

440,054

$

22,187

$

(267,503) $

(194,775) $

259,748

121

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

5. Selected Consolidated Financial Statements of Parent, Guarantors, Canada Company and Non-Guarantors 
(Continued)

CONSOLIDATED STATEMENTS OF OPERATIONS (Continued)

Year Ended December 31, 2015

Parent

Guarantors

Canada
Company

Non-
Guarantors

Eliminations

Consolidated

$

— $ 1,226,299

$ 118,908

$

492,690

$

— $

1,837,897

Revenues:

Storage Rental

Service

Intercompany service

Total Revenues

Operating Expenses:

Cost of sales (excluding depreciation and amortization)

Intercompany service cost of sales

Selling, general and administrative

Depreciation and amortization

Loss (Gain) on disposal/write-down of property, plant and
equipment (excluding real estate), net

Total Operating Expenses

Operating (Loss) Income

Interest Expense (Income), Net

Other Expense (Income), Net

(Loss) Income from Continuing Operations Before Provision
(Benefit) for Income Taxes and Gain on Sale of Real Estate

(183,821)

Provision (Benefit) for Income Taxes

Gain on Sale of Real Estate

—

—

Equity in the (Earnings) Losses of Subsidiaries, Net of Tax

(307,062)

Net Income (Loss)

123,241

—

—

—

—

—

117

181

—

298

734,883

3,476

61,717

—

1,964,658

180,625

788,278

13,384

594,994

224,214

25,213

58,132

14,734

12,427

962

41

1,621,832

110,547

(298)

342,826

(30,559)

(82,820)

456,205

13,632

—

135,720

306,853

70,078

36,521

55,230

(21,673)

12,787

—

(2,552)

(31,908)

159,848

23,675

373,479

71,516

937,685

476,534

3,476

235,115

108,642

1,997

825,764

111,921

98,061

102,505

(88,645)

11,294

(850)

34,462

(133,551)

Less: Net Income (Loss) Attributable to Noncontrolling
Interests

—

—

—

1,962

—

Net Income (Loss) Attributable to Iron Mountain Incorporated $ 123,241

Net Income (Loss)

Other Comprehensive (Loss) Income:

Foreign Currency Translation Adjustments

Market Value Adjustments for Securities

Equity in Other Comprehensive (Loss) Income of
Subsidiaries

Total Other Comprehensive (Loss) Income

Comprehensive Income (Loss)

Comprehensive Income (Loss) Attributable to
Noncontrolling Interests

$ 123,241

3,284

—

(103,170)

(99,886)

23,355

$

$

306,853

306,853

$

$

(31,908) $

(135,513) $

(139,432) $

(31,908) $

(133,551) $

(139,432) $

—

(245)

(19,003)

(85,251)

—

—

(103,521)

(103,766)

203,087

(3,176)

(22,179)

(54,087)

(19,003)

(104,254)

(237,805)

—

—

228,870

228,870

89,438

—

—

—

633

—

633

Comprehensive Income (Loss) Attributable to Iron Mountain
Incorporated

$ 23,355

$

203,087

$

(54,087) $

(238,438) $

89,438

$

23,355

122

—

1,170,079

(74,992)

(74,992)

—

3,007,976

—

1,290,025

(74,992)

—

—

—

—

844,960

345,464

3,000

(74,992)

2,483,449

—

—

—

—

—

—

139,432

(139,432)

524,527

263,871

98,590

162,066

37,713

(850)

—

125,203

1,962

123,241

125,203

(100,970)

(245)

—

(101,215)

23,988

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

5. Selected Consolidated Financial Statements of Parent, Guarantors, Canada Company and Non-Guarantors 
(Continued)

CONSOLIDATED STATEMENTS OF CASH FLOWS

Cash Flows from Operating Activities

(195,786)

527,882

28,580

—

(129)

—

Cash Flows from Operating Activities:

Cash Flows from Operating Activities-Continuing
Operations

Cash Flows from Operating Activities-Discontinued
Operations

Cash Flows from Investing Activities:

Capital expenditures

Cash paid for acquisitions, net of cash acquired

Intercompany loans to subsidiaries

Investment in subsidiaries

Investment in restricted cash

Acquisitions of customer relationships and customer
inducements

Proceeds from sales of property and equipment and other,
net (including real estate)

Cash Flows from Investing Activities-Continuing
Operations

Cash Flows from Investing Activities-Discontinued
Operations

Cash Flows from Investing Activities

Cash Flows from Financing Activities:

Repayment of revolving credit and term loan facilities and
other debt

Proceeds from revolving credit and term loan facilities
and other debt

Early retirement of senior subordinated notes

Net proceeds from sales of senior notes

Debt financing (repayment to) and equity contribution
from (distribution to) noncontrolling interests, net
Intercompany loans from parent

Equity contribution from parent

Parent cash dividends

Proceeds from exercise of stock options and employee
stock purchase plan

Excess tax benefits from stock-based compensation

Payment of debt financing and stock issuance costs

Cash Flows from Financing Activities-Continuing
Operations
Cash Flows from Financing Activities-Discontinued
Operations

Year Ended December 31, 2013

Parent

Guarantors

Canada
Company

Non-
Guarantors

Eliminations

Consolidated

$(195,786) $

528,011

$

28,580

$

145,788

$

— $

506,593

1,082

146,870

(100,714)

(105,058)

—

—

—

(180,047)

(212,042)

398,299

(63,149)

—

(6,534)

—

—

—

—

(18,083)

(498)

(11,610)

54

(3,175)

5,205

—

—

—

—

(785,598)

126,298

—

—

—

953

507,546

(287,295)

(317,100)

—

—

(248)

(30,191)

2,084

—

—

387,299

(63,149)

(248)

—

—

323,902

(74,968)

(10,207)

(212,177)

(659,300)

(632,750)

—

323,902

(4,937)

(79,905)

—

—

—

(10,207)

(212,177)

(659,300)

(4,937)

(637,687)

—

—

(514,239)

591,000

(14,852)

—

—

(206,798)

17,664

2,389

(2,037)

(5,077,356)

(341,336)

(107,980)

4,948,691

438,188

274,871

—

—

—

(170,895)

191,307

—

—

—

(3,384)

(379,910)

(232,436)

(173,252)

63,149

—

—

—

—

—

—

—

63,149

—

—

—

(5,657)

(750)

(262)

—

—

—

—

—

785,598

(126,298)

—

—

—

—

(126,873)

(451,083)

(115,922)

53,142

659,300

—

—

—

—

—

Cash Flows from Financing Activities

(126,873)

(451,083)

(115,922)

Effect of exchange rates on cash and cash equivalents

Increase (Decrease) in cash and cash equivalents

Cash and cash equivalents, beginning of year

—

1,243

—

—

(4,703)

(3,106)

(102,252)

13,472

103,346

53,142

(6,609)

(18,774)

126,597

659,300

—

—

—

Cash and cash equivalents, end of year

$

1,243

$

10,366

$

1,094

$

107,823

$

— $

123

(5,526,672)

5,661,750

(685,134)

782,307

(18,236)

—

—

(206,798)

17,664

2,389

(8,706)

18,564

—

18,564

(11,312)

(122,889)

243,415

120,526

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

5. Selected Consolidated Financial Statements of Parent, Guarantors, Canada Company and Non-Guarantors 
(Continued)

CONSOLIDATED STATEMENTS OF CASH FLOWS (Continued)

Cash Flows from Operating Activities

(192,058)

452,577

55,538

156,891

—

—

—

—

Cash Flows from Operating Activities:

Cash Flows from Operating Activities-Continuing
Operations

Cash Flows from Operating Activities-Discontinued
Operations

Cash Flows from Investing Activities:

Capital expenditures

Cash paid for acquisitions, net of cash acquired

Intercompany loans to subsidiaries

Investment in subsidiaries

Acquisitions of customer relationships and customer
inducements

Proceeds from sales of property and equipment and
other, net (including real estate)

Cash Flows from Investing Activities-Continuing
Operations
Cash Flows from Investing Activities-Discontinued
Operations

Year Ended December 31, 2014

Parent

Guarantors

Canada
Company

Non-
Guarantors

Eliminations

Consolidated

$

(192,058) $

452,577

$

55,538

$

156,891

$

— $

472,948

—

—

(217,924)

(6,877)

(137,123)

(3,371)

(29,016)

(95,706)

1,307,133

(48,203)

112,845

(48,203)

—

—

—

—

(1,419,978)

96,406

—

—

(26,788)

(2,140)

(5,519)

2,641

1,871

39,974

—

—

1,258,930

(180,800)

(36,162)

(198,374)

(1,323,572)

(479,978)

—

—

—

—

—

—

Cash Flows from Investing Activities

1,258,930

(180,800)

(36,162)

(198,374)

(1,323,572)

(479,978)

Cash Flows from Financing Activities:

Repayment of revolving credit and term loan facilities
and other debt

Proceeds from revolving credit and term loan facilities
and other debt

—

—

Early retirement of senior subordinated notes

(566,352)

Net proceeds from sales of senior notes

Debt financing (repayment to) and equity contribution
from (distribution to) noncontrolling interests, net

Intercompany loans from parent

Equity contribution from parent

Parent cash dividends

Proceeds from exercise of stock options and employee
stock purchase plan

Excess tax deficiency from stock-based compensation

Payment of debt financing and stock issuance costs

Cash Flows from Financing Activities-Continuing
Operations

Cash Flows from Financing Activities-Discontinued
Operations

(7,949,523)

(667,505)

(207,683)

8,327,608

645,848

311,731

—

—

5,716

—

—

—

—

642,417

(20,486)

—

—

—

—

—

(708,935)

5,866

(716,909)

1,419,978

48,203

(96,406)

48,203

—

—

—

—

—

—

—

—

—

—

(499)

(12)

(2,039)

—

—

—

—

(542,298)

44,290

(60)

(1,296)

Cash Flows from Financing Activities

(1,065,716)

(277,430)

(15,803)

Effect of exchange rates on cash and cash equivalents

Increase (Decrease) in cash and cash equivalents

Cash and cash equivalents, beginning of year

—

1,156

1,243

—

(5,653)

10,366

312

3,885

1,094

—

—

—

—

55,234

(7,732)

6,019

107,823

—

1,323,572

—

—

—

Cash and cash equivalents, end of year

$

2,399

$

4,713

$

4,979

$

113,842

$

— $

124

(1,065,716)

(277,430)

(15,803)

55,234

1,323,572

19,857

—

—

—

—

—

—

—

—

—

472,948

(361,924)

(128,093)

—

—

(34,447)

44,486

(8,824,711)

9,285,187

(566,352)

642,417

(14,770)

—

—

(542,298)

44,290

(60)

(3,846)

—

19,857

(7,420)

5,407

120,526

125,933

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

5. Selected Consolidated Financial Statements of Parent, Guarantors, Canada Company and Non-Guarantors 
(Continued)

CONSOLIDATED STATEMENTS OF CASH FLOWS (Continued)

Year Ended December 31, 2015

Parent

Guarantors

Canada
Company

Non-
Guarantors

Eliminations

Consolidated

Cash Flows from Operating Activities:

Cash Flows from Operating Activities

$ (161,287) $

568,360

$

39,181

$

95,506

$

— $

541,760

Cash Flows from Investing Activities:

Capital expenditures

Cash paid for acquisitions, net of cash acquired

Intercompany loans to subsidiaries

Investment in subsidiaries

Decrease in restricted cash

Acquisitions of customer relationships and customer
inducements

Proceeds from sales of property and equipment and other,
net (including real estate)

—

—

334,019

(25,276)

33,860

—

—

(189,213)

(15,128)

(9,902)

320,932

(25,276)

—

(5,260)

—

—

—

(85,908)

(98,396)

—

—

—

(44,024)

(576)

(10,511)

586

49

1,637

—

—

(654,951)

50,552

—

—

—

(290,249)

(113,558)

—

—

33,860

(55,111)

2,272

Cash Flows from Investing Activities

342,603

53,103

(20,915)

(193,178)

(604,399)

(422,786)

Cash Flows from Financing Activities:

Repayment of revolving credit and term loan facilities and
other debt

Proceeds from revolving credit and term loan facilities
and other debt

Early retirement of senior subordinated notes

Net proceeds from sales of senior notes

Debt financing (repayment to) and equity contribution
from (distribution to) noncontrolling interests, net

Intercompany loans from parent

Equity contribution from parent

Parent cash dividends

Proceeds from exercise of stock options and employee
stock purchase plan

Excess tax benefit from stock-based compensation

—

(8,456,062)

(754,703)

(1,586,108)

47,198

8,220,200

835,101

1,823,210

(814,728)

985,000

—

—

—

(406,508)

7,149

327

—

—

—

—

—

—

—

—

5,574

(398,514)

(94,038)

(162,399)

25,276

—

—

—

—

—

—

—

—

25,276

—

—

—

(1,555)

—

—

—

—

—

654,951

(50,552)

—

—

—

—

Payment of debt financing costs and stock issuance costs

(2,002)

(10,604)

Cash Flows from Financing Activities

(183,564)

(619,704)

(13,640)

103,998

604,399

Effect of exchange rates on cash and cash equivalents

(Decrease) Increase in cash and cash equivalents

Cash and cash equivalents, beginning of year

—

(2,248)

2,399

—

1,759

4,713

3,577

8,203

4,979

(11,592)

(5,266)

113,842

—

—

—

Cash and cash equivalents, end of year

$

151

$

6,472

$

13,182

$

108,576

$

— $

125

(10,796,873)

10,925,709

(814,728)

985,000

5,574

—

—

(406,508)

7,149

327

(14,161)

(108,511)

(8,015)

2,448

125,933

128,381

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

6. Acquisitions  

We account for acquisitions using the acquisition method of accounting, and, accordingly, the assets and liabilities 

acquired were recorded at their estimated fair values and the results of operations for each acquisition have been included in our 
consolidated results from their respective acquisition dates. Cash consideration for our various acquisitions was primarily 
provided through borrowings under our credit facilities and cash equivalents on-hand. The unaudited pro forma results of 
operations (including revenue and earnings) for the current and prior periods are not presented due to the insignificant impact of 
the 2013, 2014 and 2015 acquisitions on our consolidated results of operations. Noteworthy acquisitions are as follows:

In May 2013, in order to enhance our existing operations in the United States, we acquired a storage rental and records 

management business in Texas with locations in Michigan, Texas and Florida, in a cash transaction for a purchase price of 
approximately $25,000.

In June 2013, in order to enhance our existing operations in Brazil, we acquired the stock of Archivum Comercial Ltda. 
and AMG Comercial Ltda., storage rental and records management businesses in Sao Paulo, Brazil, in a single transaction for 
an aggregate purchase price of approximately $29,000. 

In September 2013, in order to enhance our existing operations in Latin America, we acquired certain entities with 
operations in Colombia and Peru. We acquired the stock of G4S Secure Data Solutions Colombia S.A.S. and G4S Document 
Delivery S.A.S (collectively, "G4S"). G4S, a storage rental and records management business with operations in Bogota, Cali, 
Medellin and Pereira, Colombia, was acquired in a single transaction for an aggregate purchase price of approximately $54,000. 
We also acquired the stock of File Service S.A., a storage rental and records management business in Peru, for a purchase price 
of approximately $16,000.

In October 2013, in order to enhance our existing operations in the United States, we acquired Cornerstone Records 

Management, LLC and its affiliates, a national, full solution records and information-management company, in a cash 
transaction for a purchase price of approximately $191,000. 

In January 2014, in order to enhance our existing operations in Australia, we acquired the stock of Tape Management 

Services Pty Ltd, a storage and data management company with operations in Australia, for approximately $15,300.

In February 2014, in order to enhance our existing operations in Turkey, we acquired the stock of RM 

Yönetim 

Hizmetleri Ticaret Anonim 
approximately $21,200, of which $16,750 was paid in the first quarter of 2014, with the remainder paid in the first quarter of 
2015.

a storage rental and records management business with operations in Turkey, for 

In April 2014, in order to enhance our existing operations in Poland, we acquired the stock of OSG Polska sp. z.o.o., a 

storage rental and records management business with operations in Poland, for approximately $13,700.

In October 2014, in order to enhance our existing operations in Brazil, we acquired the stock of Keepers Brasil Ltda, a 

storage rental and data management business with operations in Sao Paulo, Brazil, for approximately $46,200. 

In December 2014, in order to enhance our North American records management operations, we acquired the stock of 

Canadian-based Securit Records Management for approximately $29,500. 

In December 2015, in order to expand our offerings in our Adjacent Businesses operating segment, we acquired Crozier, a 

storage, logistics and transportation business for high value paintings, photographs and other types of art belonging to 
individual collectors, galleries and art museums for approximately $74,200.  

In December 2015, in order to enhance our existing operations in India, we acquired the stock of Navbharat Archive 
XPress Private Limited ("NAX"), a storage and records management company with operations in India, for approximately 
$16,100.  Of the total consideration, approximately $8,900 was funded by us, while the remaining $7,200 was contributed by 
the noncontrolling interest shareholder of our business in India. The amount contributed by our noncontrolling interest 
shareholder is presented as source of cash within debt (repayment to) financing from and equity (distribution to) contribution 
from noncontrolling interests, net in our Consolidated Statement of Cash Flows. 

126

IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

6. Acquisitions (Continued)

In addition to the acquisitions of Crozier and NAX noted above, during 2015, in order to enhance our existing operations 

in Australia, Austria, Canada, Chile, Hungary, India, Serbia, the United Kingdom and the United States, we completed 12 
acquisitions for total consideration of approximately $27,600. These acquisitions included nine storage and records 
management companies, two storage and data management companies and one personal storage company. The individual 
purchase prices of these acquisitions ranged from approximately $1,000 to $5,400.  

A summary of the cumulative consideration paid and the allocation of the purchase price paid of all of the acquisitions in 

each respective year is as follows:

Cash Paid (gross of cash acquired)(1)

Fair Value of Previously Held Equity Interest

Total Consideration

Fair Value of Identifiable Assets Acquired:

Cash, Accounts Receivable, Prepaid Expenses,

Deferred Income Taxes and Other

Property, Plant and Equipment(2)

Customer Relationship Intangible Assets(3)

Other Assets

Liabilities Assumed and Deferred Income Taxes(4)

Total Fair Value of Identifiable Net Assets Acquired

$

2013
321,121

—
321,121

2014
134,301

$

2015
111,907

$

794  
135,095  

—  
111,907  

28,532

44,681

173,733

68
(67,645)
179,369

15,098  

23,269  

60,172  

3,342  

(50,903)
50,978  

12,670  

43,505  

34,988  

7,032  

(26,807)
71,388  

Goodwill Initially Recorded

$

141,752

$

84,117   $

40,519  

_______________________________________________________________________________

(1)  Included in cash paid for acquisitions in the Consolidated Statements of Cash Flows for the year ended December 31, 

2013 is net of cash acquired of $(3,945) and contingent and other payments of $(76). Included in cash paid for 
acquisitions in the Consolidated Statements of Cash Flows for the year ended December 31, 2014 is net cash acquired 
of $(4,704) and contingent and other payments of $(1,504) related to acquisitions made in previous years. Included in 
cash paid for acquisitions in the Consolidated Statements of Cash Flows for the year ended December 31, 2015 is net 
cash acquired of $(2,041) and contingent and other payments of $3,692 related to acquisitions made in previous years.

(2)  Consists primarily of buildings, racking structures, leasehold improvements and computer hardware and software.

(3)  The weighted average lives of customer relationship intangible assets associated with acquisitions in 2013, 2014 and 

2015 was 22 years, 17 years and 16 years, respectively.

(4)  Consists primarily of accounts payable, accrued expenses, notes payable, deferred revenue and deferred income taxes.

Allocations of the purchase price paid for certain acquisitions made in 2015 were based on estimates of the fair value of 
net assets acquired and are subject to adjustment as additional information becomes available to us. We are not aware of any 
information that would indicate that the final purchase price allocations for these 2015 acquisitions will differ meaningfully 
from preliminary estimates. The purchase price allocations of these 2015 acquisitions are subject to finalization of the 
assessment of the fair value of intangible assets (primarily customer relationship intangible assets), property, plant and 
equipment (primarily buildings and racking structures), operating leases, contingencies and income taxes (primarily deferred 
income taxes).

127

 
 
 
 
   
   
 
   
   
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

6. Acquisitions (Continued)

In September 2014, we purchased our joint venture partners' noncontrolling interests in the businesses we operate in 

Russia, Ukraine and Denmark, which we had previously consolidated. The purchase price of approximately $24,500 is 
comprised of $17,900 paid at closing, $2,100 payable in 2017 and $4,500 payable in 2020. The components of the purchase 
price payable in 2017 and 2020 are reflected as non-cash items within our Consolidated Statement of Cash Flows for the year 
ended December 31, 2014. Of the $17,900 paid at closing, approximately $11,950 was associated with the underlying shares 
owned by our joint venture partners and approximately $5,950 was associated with the payment of outstanding loans between 
the joint venture and the joint venture partners.

On June 8, 2015, we entered into a binding Scheme Implementation Deed (the “Recall Agreement”) with Recall Holdings 

Limited (“Recall”) to acquire Recall (the “Recall Transaction”) by way of a recommended court approved Scheme of 
Arrangement (the “Scheme”). Under the terms of the Recall Agreement, Recall shareholders are entitled to receive the 
Australian dollar equivalent of US$0.50 in cash for each outstanding share of Recall common stock (the “Cash Supplement”) as 
well as either (1) 0.1722 shares of our common stock for each Recall share or (2) 8.50 Australian dollars less the Australian 
dollar equivalent of US$0.50 in cash for each Recall share (the “Cash Election”). The Cash Election is subject to a proration 
mechanism that will cap the total amount of cash paid to Recall shareholders electing the Cash Election at 225,000 Australian 
dollars (the “Cash Election Cap”). Amounts paid to Recall shareholders that represent the Cash Supplement are excluded from 
the calculation of the Cash Election Cap. Assuming a sufficient number of Recall shareholders elect the Cash Election such that 
we pay the Cash Election Cap, we expect to issue approximately 50,700,000 shares of our common stock and, based on the 
exchange rate between the United States dollar and the Australian dollar as of February 19, 2016, pay approximately US
$323,000 to Recall shareholders in connection with the Recall Transaction which, based on the closing price of our common 
stock as of February 19, 2016, would result in a total purchase price to Recall shareholders of approximately $1,791,000. 
Completion of the Scheme is subject to customary closing conditions, including among others, (i) approval by Recall 
shareholders of the Scheme by the requisite majority under the Australian Corporations Act, (ii) expiration or earlier 
termination of any applicable waiting period and receipt of regulatory consents, approvals and clearances, in each case, under 
the Hart-Scott-Rodino Antitrust Improvements Act of 1976, as amended, and under relevant antitrust/competition and foreign 
investment legislation in other relevant jurisdictions, (iii) the absence of any final, non-appealable order, decree or law 
preventing, making illegal or prohibiting the completion of the Recall Transaction, (iv) approval from the New York Stock 
Exchange to the listing of additional shares of our common stock to be issued in the Recall Transaction, (v) the establishment of 
a secondary listing on the Australian Securities Exchange (the “ASX”) to allow Recall shareholders to trade our common stock 
via CHESS Depository Interests on the ASX, (vi) Recall’s delivery of tax opinions in accordance and in compliance with 
certain tax matter agreements to which Recall is a party and (vii) no events having occurred that would have a material adverse 
effect on Recall or us. We continue to work toward closing of the Recall Transaction and related integration planning.  

128

IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

7. Income Taxes 

We have been organized and operating as a REIT effective since our taxable year that began on January 1, 2014. As a 
REIT, we are generally permitted to deduct from our federal taxable income the dividends we pay to our stockholders. The 
income represented by such dividends is not subject to federal taxation at the entity level but is taxed, if at all, at the stockholder 
level. The income of our domestic taxable REIT subsidiaries ("TRSs"), which hold our domestic operations that may not be 
REIT-compliant as currently operated and structured, is subject, as applicable, to federal and state corporate income tax. In 
addition, we and our subsidiaries continue to be subject to foreign income taxes in jurisdictions in which we have business 
operations or a taxable presence, regardless of whether assets are held or operations are conducted through subsidiaries 
disregarded for federal tax purposes or TRSs. We will also be subject to a separate corporate income tax on any gains 
recognized during a five-year period  following the REIT conversion that are attributable to "built-in" gains with respect to the 
assets that we owned on January 1, 2014.  This built-in gains tax has been imposed on our depreciation recapture recognized 
into income as a result of accounting method changes commenced in our pre-REIT period. If we fail to remain qualified for 
taxation as a REIT, we will be subject to federal income tax at regular corporate tax rates. Even if we remain qualified for 
taxation as a REIT, we may be subject to some federal, state, local and foreign taxes on our income and property in addition to 
taxes owed with respect to our TRS operations. In particular, while state income tax regimes often parallel the federal income 
tax regime for REITs, many states do not completely follow federal rules and some do not follow them at all.

The significant components of the deferred tax assets and deferred tax liabilities are presented below:

December 31,

2014

2015

Deferred Tax Assets:

Accrued liabilities

Deferred rent

Net operating loss carryforwards

Federal benefit of unrecognized tax benefits

Foreign deferred tax assets and other adjustments

Valuation allowance

Deferred Tax Liabilities:

Other assets, principally due to differences in amortization

Plant and equipment, principally due to differences in depreciation

Net deferred tax liability

The current and noncurrent deferred tax assets (liabilities) are presented below:

Deferred tax assets

Deferred tax liabilities

Current deferred tax assets, net

Deferred tax assets

Deferred tax liabilities

Noncurrent deferred tax liabilities, net

129

$

$

$

$

$

$

22,236

$

3,144

64,718

14,859

8,620
(40,182)
73,395

(74,782)
(39,079)
(113,861)
(40,466) $

22,107

4,426

69,290

12,327

8,698
(60,009)
56,839

(66,254)
(23,408)
(89,662)
(32,823)

December 31,

2014

2015

16,655

$

26,668

(2,463)

14,192

56,740

$

$

(4,489)

22,179

30,171

(111,398)

(85,173)

(54,658) $

(55,002)

 
 
 
 
 
 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

7. Income Taxes (Continued)

We have federal net operating loss carryforwards, which expire in 2021 through 2033, of $70,820 at December 31, 2015 

to reduce future federal taxable income, on which $3,022 of federal tax benefit is expected to be realized.  We can carry forward 
these net operating losses to the extent we do not utilize them in any given available year. We have state net operating loss 
carryforwards, which expire from 2016 through 2034, on which an insignificant state tax benefit is expected to be realized.  We 
have assets for foreign net operating losses of $66,155, with various expiration dates (and in some cases no expiration date), 
subject to a valuation allowance of approximately 91%.

Rollforward of the valuation allowance is as follows:

Year Ended December 31,
2013
2014
2015

Balance at
Beginning of
the Year

Charged
(Credited) to
Expense

Other
Additions

Other
Deductions(1)

Balance at
End of
the Year

$

$

76,050
40,278
40,182

(27,186) $
9,404
33,509

— $
—
—

(8,586) $
(9,500)
(13,682)

40,278
40,182
60,009

_______________________________________________________________________________

(1)   Primarily due to fluctuations in currency exchange 

We receive a tax deduction upon the exercise of non-qualified stock options or upon the disqualifying disposition by 
employees of incentive stock options and certain shares acquired under our ESPP for the difference between the exercise price 
and the market price of the underlying common stock on the date of exercise or disqualifying disposition. The tax benefit for 
non-qualified stock options associated with our TRSs is included in the consolidated financial statements in the period in which 
compensation expense is recorded. The tax benefit associated with compensation expense recorded in the consolidated financial 
statements related to incentive stock options associated with our TRSs is recorded in the period the disqualifying disposition 
occurs. Incremental tax benefits (deficiencies) in excess of compensation expense recorded in the consolidated financial 
statements are credited (charged) directly to equity and amounted to $2,389, $(60) and $327 for the years ended December 31, 
2013, 2014 and 2015, respectively.

130

IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

7. Income Taxes (Continued)

The components of income (loss) from continuing operations before provision (benefit) for income taxes and gain on sale 

of real estate are:

United States

Canada

Other Foreign

Year Ended December 31,

$

2013
63,930

39,038

56,903

$ 159,871

2014
$ 202,067

2015
$ 179,928

46,191
(24,885)
$ 223,373

37,131
(54,993)
$ 162,066

The provision (benefit) for income taxes consists of the following components:

Federal—current

Federal—deferred

State—current

State—deferred

Foreign—current

Foreign—deferred

Year Ended December 31,

2013
92,237
(64,441)
10,152
(8,056)
59,170
(26,935)
62,127

$

2014
$ 118,314
(214,132)
28,034
(47,814)
27,167
(8,844)
$ (97,275) $

$

$

2015
13,083
(9,579)
522

158

31,581

1,948

37,713

A reconciliation of total income tax expense and the amount computed by applying the federal income tax rate of 35% to 

income from continuing operations before provision (benefit) for income taxes and gain on sale of real estate for the years 
ended December 31, 2013, 2014 and 2015, respectively, is as follows:

Computed "expected" tax provision
Changes in income taxes resulting from:

Tax adjustment relating to REIT

Deferred tax adjustment and other taxes due to REIT conversion

State taxes (net of federal tax benefit)

Increase in valuation allowance (net operating losses)

Decrease in valuation allowance (foreign tax credits)

Foreign repatriation

Foreign restructuring

Impairment of assets and other transaction costs

Reserve accrual (reversal) and audit settlements (net of federal tax benefit)

Foreign tax rate differential

Disallowed foreign interest, Subpart F income, and other foreign taxes

Year Ended December 31,

2013
55,955

$

2014
78,181

2015
56,723

$

$

(63,333)
—
— (182,853)
2,207

4,384

2,832
(30,018)
44,751

17,691

6,576
(16,322)
(33,852)
9,708

9,404

—

46,356

—

2,869

3,175
(9,496)
12,502

(51,625)
(9,067)
2,017

33,509

—

4,030

—

—
(2,874)
(8,915)
18,022
(4,107)
37,713

Other, net

Provision (Benefit) for Income Taxes

422
62,127

3,713
$ (97,275) $

$

131

 
 
 
 
 
 
 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

7. Income Taxes (Continued)

Our effective tax rates for the years ended December 31, 2013, 2014 and 2015 were 38.9%, (43.5)% and 23.3%, 
respectively. Our effective tax rate is subject to variability in the future due to, among other items: (1) changes in the mix of 
income between our qualified REIT subsidiaries and our TRSs, as well as between the jurisdictions in which we operate; (2) tax 
law changes; (3) volatility in foreign exchange gains and losses; (4) the timing of the establishment and reversal of tax reserves; 
and (5) our ability to utilize net operating losses that we generate.

During 2013, we completed a plan to utilize both current and carryforward foreign tax credits by repatriating 
approximately $252,700 (approximately $65,200 of which was previously subject to United States taxes) from our foreign 
earnings. Due to uncertainty in our ability to fully utilize foreign tax credit carryforwards, we previously did not recognize a 
full benefit for such foreign tax credit carryforwards in our tax provision. As a result, we recorded an increase in our tax 
provision from continuing operations in the amount of $63,504 in 2013. This increase was offset by decreases of $18,753 from 
current year foreign tax credits and $23,301 reversal of valuation allowances related to foreign tax credit carryforwards, 
resulting in a net increase of $21,450 in our tax provision from continuing operations.

As a result of our REIT conversion, we recorded a net tax benefit of $212,151 during the year ended December 31, 2014 

for the revaluation of certain deferred tax assets and liabilities associated with the REIT conversion. In 2014, we recorded an 
increase to the tax provision of $29,298 associated with tax accounting method changes consistent with our REIT conversion, 
primarily affected through the filing of amended tax returns. The other primary reconciling items between the federal statutory 
rate of 35% and our overall effective tax rate during the year ended December 31, 2014 was an increase of $46,356 in our tax 
provision associated with incremental federal and state income taxes and foreign withholding taxes on earnings of our foreign 
subsidiaries no longer considered permanently invested and other net tax adjustments related to the REIT conversion, including 
a tax benefit of $63,333 primarily related to the dividends paid deduction. 

The primary reconciling items between the federal statutory rate of 35% and our overall effective tax rate for the year 
ended December 31, 2015 were the benefit derived from the dividends paid deduction of $51,625 and an out-of-period tax 
adjustment ($9,067 tax benefit) recorded during the third quarter to correct the valuation of certain deferred tax assets 
associated with the REIT conversion that occurred in 2014, partially offset by valuation allowances on certain of our foreign net 
operating losses of $33,509, primarily related to our foreign subsidiaries in Argentina, Brazil, France and Russia.

As a REIT, we are entitled to a deduction for dividends paid, resulting in a substantial reduction of federal income tax 
expense. As a REIT, substantially all of our income tax expense will be incurred based on the earnings generated by our foreign 
subsidiaries and our domestic TRSs.

The evaluation of an uncertain tax position is a two-step process. The first step is a recognition process whereby we 
determine whether it is more likely than not that a tax position will be sustained upon examination, including resolution of any 
related appeals or litigation processes, based on the technical merits of the position. The second step is a measurement process 
whereby a tax position that meets the more likely than not recognition threshold is calculated to determine the amount of 
benefit to recognize in the financial statements. The tax position is measured at the largest amount of benefit that is greater than 
50% likely of being realized upon ultimate settlement.

We have elected to recognize interest and penalties associated with uncertain tax positions as a component of the 
provision (benefit) for income taxes in the accompanying Consolidated Statements of Operations. We recorded an increase of 
$1,459, $1,462 and $2,173 for gross interest and penalties for the years ended December 31, 2013, 2014 and 2015, respectively. 
We had $5,884 and $7,120 accrued for the payment of interest and penalties as of December 31, 2014 and 2015, respectively.

132

IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

7. Income Taxes (Continued)

A summary of tax years that remain subject to examination by major tax jurisdictions is as follows:

Tax Years
See Below
2006 to present
2010 to present

Tax Jurisdiction
United States—Federal and State
Canada
United Kingdom

The normal statute of limitations for United States federal tax purposes is three years from the date the tax return is filed; 

however, the statute of limitations may remain open for periods longer than three years in instances where a federal tax 
examination is in progress. The 2012, 2013 and 2014 tax years remain subject to examination for United States federal tax 
purposes as well as net operating loss carryforwards utilized in these years. We utilized net operating losses from 2000, 2001, 
2008 and 2009 in our federal income tax returns for these tax years. The normal statute of limitations for state purposes is 
between three to five years. However, certain of our state statute of limitations remain open for periods longer than this when 
audits are in progress.

We are subject to income taxes in the United States and numerous foreign jurisdictions. We are subject to examination by 

various tax authorities in jurisdictions in which we have business operations or a taxable presence. We regularly assess the 
likelihood of additional assessments by tax authorities and provide for these matters as appropriate. As of December 31, 2014, 
we had $55,951 of reserves related to uncertain tax positions, of which $53,078 and $2,873 is included in other long-term 
liabilities and deferred income taxes, respectively, in the accompanying Consolidated Balance Sheet. As of December 31, 2015, 
we had $47,685 of reserves related to uncertain tax positions, of which $45,256 and $2,429 is included in other long-term 
liabilities and deferred income taxes, respectively, in the accompanying Consolidated Balance Sheet. Although we believe our 
tax estimates are appropriate, the final determination of tax audits and any related litigation could result in changes in our 
estimates.

133

IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

7. Income Taxes (Continued)

A reconciliation of unrecognized tax benefits is as follows:

Gross tax contingencies—December 31, 2012

Gross additions based on tax positions related to the current year

Gross additions for tax positions of prior years

Gross reductions for tax positions of prior years

Lapses of statutes

Settlements

Gross tax contingencies—December 31, 2013

Gross additions based on tax positions related to the current year
Gross additions for tax positions of prior years

Gross reductions for tax positions of prior years

Lapses of statutes

Settlements

Gross tax contingencies—December 31, 2014

Gross additions based on tax positions related to the current year

Gross additions for tax positions of prior years

Gross reductions for tax positions of prior years

Lapses of statutes

Settlements

Gross tax contingencies—December 31, 2015

$

$

$

$

37,563

5,985

20,275
(1,370)
(1,312)
(9,995)
51,146

3,984
13,717
(2,699)
(5,350)
(4,847)
55,951

3,484

979
(3,588)
(9,141)
—

47,685

The reversal of these reserves of $47,685 ($36,062 net of federal tax benefit) as of December 31, 2015 will be recorded as 

a reduction of our income tax provision if sustained. We believe that it is reasonably possible that an amount up to 
approximately $2,730 of our unrecognized tax positions may be recognized by the end of 2016 as a result of a lapse of statute 
of limitations or upon closing and settling significant audits in various worldwide jurisdictions.

134

IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

8. Quarterly Results of Operations (Unaudited)

Quarter Ended
2014

Total revenues

Operating income (loss)

Income (loss) from continuing operations

Total (loss) income from discontinued operations

Net income (loss)
Net income (loss) attributable to Iron Mountain
Incorporated
Earnings (losses) per Share-Basic:
Income (loss) per share from continuing
operations
Total (loss) income per share from discontinued
operations

Net income (loss) per share attributable to Iron
Mountain Incorporated

Earnings (losses) per Share-Diluted:
Income (loss) per share from continuing
operations
Total (loss) income per share from discontinued
operations

Net income (loss) per share attributable to Iron
Mountain Incorporated
2015

Total revenues

Operating income (loss)

Income (loss) from continuing operations

Total (loss) income from discontinued operations

Net income (loss)
Net income (loss) attributable to Iron Mountain
Incorporated
Earnings (losses) per Share-Basic:
Income (loss) per share from continuing
operations
Total (loss) income per share from discontinued
operations
Net income (loss) per share attributable to Iron
Mountain Incorporated
Earnings (losses) per Share-Diluted:
Income (loss) per share from continuing
operations
Total (loss) income per share from discontinued
operations
Net income (loss) per share attributable to Iron
Mountain Incorporated

March 31

June 30

September 30 December 31

$ 770,126

$ 786,892

$ 782,697

$ 777,978

132,616

42,721
(612)
42,109

147,290

272,702
(326)
272,376

41,667

271,637

0.22

—

0.22

0.22

—

0.22

1.42

—

1.41

1.41

—

1.40

141,476

858

—

858

66

—

—

—

—

—

—

127,895

12,674

729

13,403

12,749 (1)

0.06

—

0.06

0.06

—

0.06

$ 749,286

$ 759,734

$ 746,529

$ 752,427

144,934

41,739

—

129,502

54,007

—

126,822

23,517

—

41,739

54,007

23,517

123,269

5,940

—

5,940

41,096

53,330

23,110

5,705 (2)

0.20

—

0.20

0.20

—

0.19

0.26

—

0.25

0.25

—

0.25

0.11

—

0.11

0.11

—

0.11

0.03

—

0.03

0.03

—

0.03

_______________________________________________________________________________

135

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

8. Quarterly Results of Operations (Unaudited) (Continued)

(1)  The change in net income (loss) attributable to Iron Mountain Incorporated in the fourth quarter of 2014 compared to 
the third quarter of 2014 is primarily attributable to a decrease in the provision for income taxes recorded in the fourth 
quarter of 2014 compared to the third quarter of 2014 of approximately $54,000. The decrease in the income tax 
provision was offset by a decrease in operating income of approximately $13,600, a debt extinguishment charge 
recorded in the fourth quarter of 2014 of approximately $16,500 and an increase in interest expense of $9,800. The 
decrease in operating income is attributable to a $8,300 increase in selling, general and administrative expenses, 
primarily due to higher professional fees and charitable contributions, as well as a $4,700 decrease in revenue, 
primarily due to unfavorable changes in foreign exchange rates, in the fourth quarter compared to the third quarter.

(2)  The change in net income (loss) attributable to Iron Mountain Incorporated in the fourth quarter of 2015 compared to 
the third quarter of 2015 is primarily attributable to a debt extinguishment charge recorded in the fourth quarter of 
2015 of approximately $25,100, an increase in the provision for income taxes recorded in the fourth quarter of 2015 
compared to the third quarter of 2015 of approximately $6,800, as well as a decrease in operating income of 
approximately $3,600, primarily associated with a $1,800 write-off of certain property in our Western European 
Business segment. The debt extinguishment charge, the increase in the provision for income taxes and the decrease in 
operating income during the fourth quarter of 2015 was offset by a decrease in loss on foreign currency transaction 
losses recorded in the fourth quarter of 2015 compared to the third quarter of 2015 of approximately $18,100.  

9. Segment Information

As a result of a realignment in our senior management reporting structure during the first quarter of 2015, we modified 

our internal financial reporting to better align internal reporting with how we manage our business. These modifications 
resulted in the separation of our former International Business segment into two unique reportable operating segments, which 
we refer to as (1) Western European Business segment and (2) Other International Business segment. Also, during the first 
quarter of 2015, we reassessed the nature of certain costs which were previously being allocated to the North American Records 
and Information Management Business and North American Data Management Business segments. As a result of this 
reassessment, we determined that certain product management functions, which were previously being performed to solely 
benefit our North American operating segments, are now being performed in a manner that benefits the enterprise as a whole. 
Accordingly, the costs associated with these product management functions are now included within the Corporate and Other 
Business segment. Additionally, during the fourth quarter of 2015, as a result of changes in the senior management of our 
business in Norway, we determined that our Norway operations are now being managed as a component of our Other 
International Business segment rather than as a component of our Western European Business segment. 

As a result of these changes noted above, previously reported segment information has been restated to conform to the 

current presentation. 

Our five reportable operating segments are described as follows:

•  North American Records and Information Management Business—storage and information management services, 

including the storage of physical records, including other media such as microfilm and microfiche, master audio and 
videotapes, film, 
and blueprints, including healthcare information services, vital records services, service and 
courier operations, and the collection, handling and disposal of sensitive documents for corporate customers (“Records 
Management”); information destruction services (“Destruction”); and DMS throughout the United States and Canada; 
as well as Fulfillment Services and Intellectual Property Management in the United States.  

•  North American Data Management Business—storage and rotation of backup computer media as part of corporate 

disaster recovery plans including service and courier operations (“Data Protection & Recovery”); server and computer 
backup services; digital content repository systems to house, distribute, and archive key media assets; and storage, 
safeguarding and electronic or physical delivery of physical media of all types, primarily for entertainment and media 
industry clients, throughout the United States and Canada. 

136

IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

9. Segment Information (Continued)

•  Western European Business—storage and information management services, including Records Management, Data 
Protection & Recovery and DMS throughout the United Kingdom, Ireland, Austria, Belgium, France, Germany, 
Netherlands, Spain and Switzerland. Until December 2014, our Western European Business segment offered 
Destruction in the United Kingdom and Ireland.  

•  Other International Business—storage and information management services throughout the remaining European 

countries in which we operate, Latin America and Asia Pacific, including Records Management, Data Protection & 
Recovery and DMS. Our European operations included within the Other International Business segment provide 
Records Management, Data Protection & Recovery and DMS. Our Latin America operations provide Records 
Management, Data Protection & Recovery, Destruction and DMS throughout Argentina, Brazil, Chile, Colombia, 
Mexico and Peru. Our Asia Pacific operations provide Records Management, Data Protection & Recovery and DMS 
throughout Australia, with Records Management and Data Protection & Recovery also provided in certain cities in 
India, Singapore, Hong 
offered Destruction in Australia. 

and China. Until December 2014, our Other International Business segment 

•  Corporate and Other Business—primarily consists of our data center and fine art storage businesses in the United 

States, the primary product offerings of our Adjacent Businesses operating segment (which was formerly referred to as 
our Emerging Business operating segment), as well as costs related to executive and staff functions, including finance, 
human resources and information technology, which benefit the enterprise as a whole. These costs are primarily related 
to the general management of these functions on a corporate level and the design and development of programs, 
policies and procedures that are then implemented in the individual segments, with each segment bearing its own cost 
of implementation. Our Corporate and Other Business segment also includes 
expense associated with all Employee 

employee compensation 

Awards.

137

IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

9. Segment Information (Continued)

North
American
Records & 
Information 
Management 
Business

North
American
Data
Management
Business

Western
European
Business

Other
International
Business

Corporate and
Other Business

Total
Consolidated

$

1,769,233

$

396,519

$

435,346

$

410,253

$

13,272

$

3,024,623

165,097

150,557

14,540

652,575

3,687,865

319,419

96,545

19,956

19,652

304

237,380

690,507

20,678

12,929

54,756

45,368

9,388

118,823

1,068,853

41,869

32,156

50,729

35,911

14,818

87,180

946,249

177,034

70,079

205,251

6,791

3,028

102,030

17,623

958

6,685

4,925

1,795,361

177,097

158,122

18,975

698,719

3,657,366

198,651

145,199

390,207

21,770

21,458

312

226,396

653,275

24,387

18,076

449,231

54,582

45,895

8,687

130,423

952,924

47,236

38,587

469,314

65,103

44,509

20,594

84,468

1,025,167

186,531

93,881

31,499

31,368

131

(201,377)

213,924

75,586

75,586

—

—

13,580

34,591

34,573

18

(214,209)

234,533

67,659

66,181

322,037

282,856

39,181

894,581

6,607,398

634,586

287,295

317,100

30,191

3,117,693

353,143

304,557

48,586

925,797

6,523,265

524,464

361,924

26,450

5,863

4,864

90,916

—

128,093

27,002

448

3,785

1,734

1,478

34,447

1,775,365

183,507

163,647

19,860

714,639

3,627,843

192,935

141,964

390,486

21,591

20,838

753

203,803

641,845

23,826

16,784

397,513

44,691

38,710

5,981

120,649

871,571

27,278

17,378

421,360

57,025

39,439

17,586

87,341

893,530

94,483

64,227

23,252

38,650

38,585

65

(206,427)

315,798

120,396

49,896

3,007,976

345,464

301,219

44,245

920,005

6,350,587

458,918

290,249

12,795

(21)

2,596

27,688

70,500

113,558

38,176

7,063

7,304

2,568

—

55,111

2013

Total Revenues

Depreciation and Amortization

Depreciation

Amortization

Adjusted OIBDA

Total Assets(1)

Expenditures for Segment Assets

Capital Expenditures

Cash Paid for Acquisitions, Net of
Cash Acquired

Acquisitions of Customer
Relationships and Customer
Inducements

2014

Total Revenues

Depreciation and Amortization

Depreciation

Amortization

Adjusted OIBDA

Total Assets(1)

Expenditures for Segment Assets

Capital Expenditures

Cash Paid for Acquisitions, Net of
Cash Acquired

Acquisitions of Customer
Relationships and Customer
Inducements

2015

Total Revenues

Depreciation and Amortization

Depreciation

Amortization

Adjusted OIBDA

Total Assets(1)

Expenditures for Segment Assets

Capital Expenditures

Cash Paid for Acquisitions, Net of
Cash Acquired

Acquisitions of Customer
Relationships and Customer
Inducements

_______________________________________________________________________________

(1)  Excludes all intercompany receivables or payables and investment in subsidiary balances.

138

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

9. Segment Information (Continued)

The accounting policies of the reportable segments are the same as those described in Note 2. Adjusted OIBDA for each 

segment is defined as operating income before depreciation, amortization, intangible impairments, (gain) loss on disposal/write-
down of property, plant and equipment, net (excluding real estate), Recall Costs (as defined below) and REIT Costs (as defined 
below) directly attributable to the segment. Internally, we use Adjusted OIBDA as the basis for evaluating the performance of, 
and allocating resources to, our operating segments.

A reconciliation of Adjusted OIBDA to income (loss) from continuing operations before provision (benefit) for income 

taxes and gain on sale of real estate on a consolidated basis is as follows:

Adjusted OIBDA

Less: Depreciation and Amortization

Loss on Disposal/Write-down of Property, Plant and Equipment (Excluding Real
Estate), Net

Recall Costs(1)

REIT Costs(2)

Interest Expense, Net

Other Expense, Net

Income (Loss) from Continuing Operations before Provision (Benefit) for Income
Taxes and Gain on Sale of Real Estate

_______________________________________________________________________________

Year Ended December 31,

2013
$ 894,581
322,037

2014
$ 925,797
353,143

2015
$ 920,005
345,464

430

—

82,867

254,174

75,202

1,065

—

22,312

260,717

65,187

3,000

47,014

—

263,871

98,590

$ 159,871

$ 223,373

$ 162,066

(1)  Includes operating expenditures associated with our proposed acquisition of Recall, including costs to complete the 

Recall Transaction, including advisory and professional fees, as well as costs to integrate Recall with our existing 
operations, including moving, severance, facility upgrade, REIT conversion and system upgrade costs ("Recall 
Costs").  

(2)  Includes costs associated with our conversion to a REIT, excluding REIT compliance costs beginning January 1, 2014 

which we expect to recur in future periods ("REIT Costs").

139

 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

9. Segment Information (Continued)

Information as to our operations in different geographical areas is as follows:

Revenues:
United States
United Kingdom
Canada
Other International
Total Revenues
Long-lived Assets:
United States
United Kingdom
Canada
Other International

Total Long-lived Assets

Year Ended December 31,

2013

2014

2015

$

$

$

$

1,938,307
275,343
240,716
570,257
3,024,623

3,603,320
520,255
410,415
1,139,801
5,673,791

$

$

$

$

1,967,169
280,020
231,979
638,525
3,117,693

3,586,577
464,311
406,571
1,148,087
5,605,546

$

$

$

$

1,973,872
250,123
215,232
568,749
3,007,976

3,710,301
434,461
345,783
1,002,130
5,492,675

Information as to our revenues by product and service lines is as follows:

Revenues:

Records Management(1)(2)

Data Management(1)(3)

Information Destruction(1)(4)

Total Revenues

Year Ended December 31,

2013

2014

2015

$

$

2,244,494

$

2,329,546

$

2,255,206

527,091

253,038

531,516

256,631

509,261

243,509

3,024,623

$

3,117,693

$

3,007,976

_______________________________________________________________________________

(1)  Each of the offerings within our product and service lines has a component of revenue that is storage rental related and 

a component that is service revenues, except the Destruction service offering, which does not have a storage 
component.

(2)  Includes Business Records Management, Compliant Records Management and Consulting Services, DMS, Fulfillment 
Services, Health Information Management Solutions, Energy Data Services, Dedicated Facilities Management and 
Technology Escrow Services.

(3)  Includes Data Protection & Recovery Services and Entertainment Services.

(4)  Includes Secure Shredding and Compliant Information Destruction.

140

 
 
 
 
 
 
 
 
 
 
 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

10. Commitments and Contingencies 

a.  Leases

Most of our leased facilities are leased under various operating leases that typically have initial lease terms of five to ten 

years. A majority of these leases have renewal options with one or more five-year options to extend and may have fixed or 
Consumer Price Index escalation clauses. We also lease equipment under operating leases (primarily computers) which have an 
average lease life of three years. Vehicles and office equipment are also leased and have remaining lease lives ranging from one 
to seven years. Total rent expense under all of our operating leases was $244,390, $255,193 and $242,205 for the years ended 
December 31, 2013, 2014 and 2015, respectively.

Estimated minimum future lease payments (excluding common area maintenance charges) include payments for certain 

renewal periods at our option because failure to renew results in an economic disincentive due to significant capital expenditure 
costs (e.g., racking structures), thereby making it reasonably assured that we will renew the lease. Such payments in effect at 
December 31, are as follows:

Year
2016

2017

2018

2019

2020

Thereafter

Total minimum lease payments

Less amounts representing interest

Present value of capital lease obligations

Operating Lease
Payment

Sublease
Income

Capital
Leases

$

220,357

$

208,975

196,632

184,157

171,794

1,046,705

$

2,028,620

$

(4,827) $
(4,354)
(3,316)
(2,864)
(2,922)
(10,327)
(28,610)

  $

56,543

49,217

39,696

31,909

24,418

134,532

336,315
(100,967)
235,348

In addition, we have certain contractual obligations related to purchase commitments which require minimum payments 

as follows:

Year
2016
2017
2018
2019
2020
Thereafter

Purchase
Commitments

53,494
25,114
8,172
2,505
1,258
1,368
91,911

$

$

141

 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

10. Commitments and Contingencies (Continued)

b.  Self-Insured Liabilities

We are self-insured up to certain limits for costs associated with workers' compensation claims, vehicle accidents, 
property and general business liabilities, and benefits paid under employee healthcare and short-term disability programs. At 
December 31, 2014 and 2015 there were $33,381 and $33,508, respectively, of self-insurance accruals reflected in accrued 
expenses of our Consolidated Balance Sheets. The measurement of these costs requires the consideration of historical cost 
experience and judgments about the present and expected levels of cost per claim. We account for these costs primarily through 
actuarial methods, which develop estimates of the undiscounted liability for claims incurred, including those claims incurred 
but not reported. These methods provide estimates of future ultimate claim costs based on claims incurred as of the balance 
sheet date.

c.  Litigation—General

We are involved in litigation from time to time in the ordinary course of business. A portion of the defense and/or 
settlement costs associated with such litigation is covered by various commercial liability insurance policies purchased by us 
and, in limited cases, indemnification from third parties. Our policy is to establish reserves for loss contingencies when the 
losses are both probable and reasonably estimable. We record legal costs associated with loss contingencies as expenses in the 
period in which they are incurred. The matters described below represent our significant loss contingencies. We have evaluated 
each matter and, if both probable and estimable, accrued an amount that represents our estimate of any probable loss associated 
with such matter. In addition, we have estimated a reasonably possible range for all loss contingencies including those 
described below. We believe it is reasonably possible that we could incur aggregate losses in addition to amounts currently 
accrued for all matters up to an additional $6,000 over the next several years, of which certain amounts would be covered by 
insurance or indemnity arrangements.

d.  Italy Fire

On November 4, 2011, we experienced a fire at a facility we leased in Aprilia, Italy. The facility primarily stored archival 
and inactive business records for local area businesses. Despite quick response by local fire authorities, damage to the building 
was extensive, and the building and its contents were a total loss. We have been sued by five customers. Three of those lawsuits 
have been settled and two remain pending, including a claim asserted by Azienda per i Transporti Autoferrotranviari del 
Comune di Roma, S.p.A, seeking 42,600 Euro for the loss of its current and historical archives. We have also received 
correspondence from other affected customers, including certain customers demanding payment under various theories of 
liability. Although our warehouse legal liability insurer has reserved its rights to contest coverage related to certain types of 
potential claims, we believe we carry adequate insurance. We deny any liability with respect to the fire and we have referred 
these claims to our warehouse legal liability insurer for an appropriate response. We do not expect that this event will have a 
material impact on our consolidated financial condition, results of operations or cash flows. As discussed in Note 14, we sold 
our Italian operations on April 27, 2012, and we indemnified the buyers related to certain obligations and contingencies 
associated with the fire.

Our policy related to business interruption insurance recoveries is to record gains within other (income) expense, net in 

our Consolidated Statements of Operations and proceeds received within cash flows from operating activities in our 
Consolidated Statements of Cash Flows. Such amounts are recorded in the period the cash is received. Our policy with respect 
to involuntary conversion of property, plant and equipment is to record any gain or loss within (gain) loss on disposal/write-
down of property, plant and equipment (excluding real estate), net within operating income in our Consolidated Statements of 
Operations and proceeds received within cash flows from investing activities within our Consolidated Statements of Cash 
Flows. Losses are recorded when incurred and gains are recorded in the period when the cash received exceeds the carrying 
value of the related property, plant and equipment. As a result of the sale of the Italian operations, statements of operations and 
cash flows related to the fire are reflected as discontinued operations.

142

IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

10. Commitments and Contingencies (Continued)

e.  Argentina Fire

On February 5, 2014, we experienced a fire at a facility we own in Buenos Aires, Argentina. As a result of the quick 
response by local fire authorities, the fire was contained before the entire facility was destroyed and all employees were safely 
evacuated; however, a number of first responders lost their lives, or in some cases, were severely injured. The cause of the fire 
is currently being investigated. We believe we carry adequate insurance and do not expect that this event will have a material 
impact to our consolidated financial condition, results of operations or cash flows. Revenues from our operations at this facility 
represent less than 0.5% of our consolidated revenues.

11. Related Party Transactions

Paul F. Deninger, one of our directors, is a senior managing director at Evercore Group L.L.C. ("Evercore"). In May 2013, 

we entered into an agreement with Evercore, which was amended and restated in August 2013 (the "Evercore Engagement"), 
pursuant to which Evercore agreed to provide financial advisory services to us in exchange for an aggregate fee of up to $3,000. 
In connection with the Evercore Engagement, Mr. Deninger agreed, and Evercore represented, that Mr. Deninger would not be 
involved with the Evercore Engagement and would not receive any fees or direct compensation in connection with the Evercore 
Engagement. The Evercore Engagement was approved by the audit committee of our board of directors in accordance with our 
Related Persons Transaction Policy. For the years ended December 31, 2013 and 2014, we incurred fees associated with the 
Evercore Engagement, including fees associated with the amendment of our Former Credit Agreement in August 2013 and 
discounts and commissions attributable to Evercore's participation as one of the underwriters in the August 2013 Offerings, as 
well as monthly retention fees, of $2,750 and $250, respectively.  We did not incur any fees with Evercore during the year 
ended December 31, 2015.  

12. 401(k) Plans

We have a defined contribution plan, which generally covers all non-union United States employees meeting certain 
service requirements. Eligible employees may elect to defer from 1% to 25% of compensation per pay period up to the amount 
allowed by the Internal Revenue Code of 1986, as amended. In addition, IME operates a defined contribution plan, which is 
similar to our United States 401(k) Plan. We make matching contributions based on the amount of an employee's contribution in 
accordance with the plan documents. We have expensed $19,999, $18,306 and $16,355 for the years ended December 31, 2013, 
2014 and 2015, respectively.

13. Stockholders' Equity Matters

Our board of directors has adopted a dividend policy under which we have paid, and in the future intend to pay, quarterly 
cash dividends on our common stock. The amount and timing of future dividends will continue to be subject to the approval of 
our board of directors, in its sole discretion, and to applicable legal requirements.

On September 15, 2014, we announced the declaration by our board of directors of a special distribution of $700,000 (the 

"Special Distribution"), payable to stockholders of record as of September 30, 2014 (the "Record Date"). The Special 
Distribution represented the remaining amount of our undistributed earnings and profits attributable to all taxable periods 
ending on or prior to December 31, 2013, which in accordance with tax rules applicable to REIT conversions, we were required 
to pay to our stockholders on or before December 31, 2014 in connection with our conversion to a REIT. The Special 
Distribution also included certain items of taxable income that we recognized in 2014, such as depreciation recapture in respect 
of accounting method changes commenced in our pre-REIT period as well as foreign earnings and profits recognized as 
dividend income. The Special Distribution followed an initial special distribution of $700,000 paid to stockholders in 
November 2012.

143

IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

13. Stockholders' Equity Matters (Continued)

The Special Distribution was paid on November 4, 2014 (the "Payment Date") to stockholders of record as of the Record 

Date in a combination of common stock and cash. Stockholders had the right to elect to be paid their pro rata portion of the 
Special Distribution in all common stock or all cash, with the total cash payment to stockholders limited to no more than 
$140,000, or 20% of the total Special Distribution, not including cash paid in lieu of fractional shares. Based on stockholder 
elections, we paid $140,000 of the Special Distribution in cash, not including cash paid in lieu of fractional shares, with the 
balance paid in the form of common stock. Our shares of common stock were valued for purposes of the Special Distribution 
based upon the average closing price on the three trading days following October 24, 2014, or $35.55 per share, and as such, we 
issued approximately 15,750,000 shares of common stock in the Special Distribution. These shares impact weighted average 
shares outstanding from the date of issuance, and thus impact our earnings per share data prospectively from the Payment Date.

In November 2014, our board of directors declared a distribution of $0.255 per share (the "Catch-Up Distribution") 
payable on December 15, 2014 to stockholders of record on November 28, 2014. Our board of directors declared the Catch-Up 
Distribution because our cash distributions paid from January 2014 through July 2014 were declared and paid before our board 
of directors had determined that we would elect REIT status effective January 1, 2014 and were lower than they otherwise 
would have been if the final determination to elect REIT status effective January 1, 2014 had been prior to such distributions.

In 2014 and 2015, our board of directors declared the following dividends:

Declaration Date

March 14, 2014
May 28, 2014
September 15, 2014
September 15, 2014(1)
November 17, 2014(2)
November 17, 2014
February 19, 2015
May 28, 2015
August 27, 2015
October 29, 2015

$

Dividend
Per Share

0.2700
0.2700
0.4750
3.6144
0.2550
0.4750
0.4750
0.4750
0.4750
0.4850

Record Date

March 25, 2014
June 25, 2014
September 25, 2014
September 30, 2014
November 28, 2014
December 5, 2014
March 6, 2015
June 12, 2015
September 11, 2015
December 1, 2015

$

Total
Amount

51,812
52,033
91,993
700,000
53,450
99,617
99,795
100,119
100,213
102,438

_______________________________________________________________________________

Payment
Date

April 15, 2014
July 15, 2014
October 15, 2014
November 4, 2014
December 15, 2014
December 22, 2014
March 20, 2015
June 26, 2015
September 30, 2015
December 15, 2015

(1)  Represents Special Distribution.

(2)  Represents Catch-Up Distribution.

During the years ended December 31, 2013, 2014 and 2015, we declared distributions to our stockholders of $206,365, 

$1,048,905 and $402,565, respectively. These distributions represent approximately $1.08 per share, $5.37 per share and $1.91 
per share for the years ended December 31, 2013, 2014 and 2015, respectively, based on the weighted average number of 
common shares outstanding during each respective year.  For 2014, total amounts distributed included the Special Distribution 
of $700,000, or $3.61 per share, associated with our conversion to a REIT.

144

IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

13. Stockholders' Equity Matters (Continued)

For federal income tax purposes, distributions to our stockholders are generally treated as nonqualified ordinary 
dividends, qualified ordinary dividends or return of capital. The United States Internal Revenue Service requires historical C 
corporation earnings and profits to be distributed prior to any REIT distributions, which may affect the character of each 
distribution to our stockholders, including whether and to what extent each distribution is characterized as a qualified or 
nonqualified ordinary dividend. For the years ended December 31, 2013, 2014 and 2015, the dividends we paid on our common 
shares were classified as follows:

Nonqualified ordinary dividends

Qualified ordinary dividends

Return of capital

14. Discontinued Operations

Digital Operations

Year Ended December 31,

2013

2014

2015

0.0%

100.0%

0.0%

100.0%

26.4%

56.4%

17.2%

49.3%

39.1%

11.6%

100.0%

100.0%

On June 2, 2011, we sold (the “Digital Sale”) our online backup and recovery, digital archiving and eDiscovery solutions 
businesses of our digital business (the “Digital Business”) to Autonomy Corporation plc, a corporation formed under the laws 
of England and Wales (“Autonomy”), pursuant to a purchase and sale agreement dated as of May 15, 2011 among IMI, certain 
subsidiaries of IMI and Autonomy. In the Digital Sale, Autonomy purchased (1) the shares of certain of IMI's subsidiaries 
through which we conducted the Digital Business and (2) certain assets of IMI and its subsidiaries relating to the Digital 
Business. The Digital Sale qualified as discontinued operations and, as a result, the financial position, operating results and cash 
flows of the Digital Business, for all periods presented, have been reported as discontinued operations for financial reporting 
purposes. 

The table below summarizes certain results of operations of the Digital Business:

(Loss) Income Before (Benefit) Provision for Income Taxes of Discontinued Operations

(Benefit) Provision for Income Taxes
(Loss) Income from Discontinued Operations, Net of Tax

Year Ended December 31,

2013

2014

2015

$

$

(958) $
(429)
(529) $

(960) $
—
(960) $

—

—
—

During the year ended December 31, 2013, we recognized a loss before provision of income taxes of discontinued 
operations of $958 primarily related to the write-off of certain software costs. During the year ended December 31, 2014, we 
recognized a loss before provision for income taxes of discontinued operations of $960, primarily related to settlements of legal 
matters directly related to the disposed business.

Italian Operations

We sold our Italian operations on April 27, 2012, and we agreed to indemnify the buyers of our Italian operations for 

certain possible obligations and contingencies associated with the fire in Italy discussed more fully in Note 10.d. Our Italian 
operations were previously included within the Western European Business segment. For all periods presented, the financial 
position, operating results and cash flows of our Italian operations, including the loss on the sale, have been reported as 
discontinued operations for financial reporting purposes.

145

 
 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

14. Discontinued Operations (Continued)

The table below summarizes certain results of our Italian operations:

Income (Loss) Before Provision (Benefit) for Income Taxes of Discontinued Operations

Provision (Benefit) for Income Taxes

Income (Loss) from Discontinued Operations, Net of Tax

_______________________________________________________________________________

Year Ended December 31,

2013(1)

2014(1)

2015

$

$

2,290

930

1,360

$

$

751

—

751

$

$

—

—

—

(1)  During the years ended December 31, 2013 and 2014, we recognized income before provision of income taxes of 
discontinued operations primarily related to the recovery of insurance proceeds in excess of carrying value.

15. Cost Optimization Plans

Organizational Restructuring

During the third quarter of 2013, we implemented a plan that called for certain organizational realignments to advance 

our growth strategy and reduce operating costs (the “Organizational Restructuring”), which was completed in 2014. As a result 
of the Organizational Restructuring, we recorded charges of $23,400 and $3,475 for the years ended December 31, 2013 and 
2014, respectively, primarily related to employee severance and associated benefits. Costs included in the accompanying 
Consolidated Statements of Operations associated with the Organizational Restructuring are as follows:

Cost of sales (excluding depreciation and amortization)

Selling, general and administrative expenses

Total

Year Ended December 31,

2013

2014

2015

$

$

3,400

20,000

23,400

$

$

1,228

2,247

3,475

$

$

—

—
—  

Costs recorded by segment associated with the Organizational Restructuring are as follows:

North American Records and Information Management Business

North American Data Management Business

Western European Business

Other International Business

Corporate and Other Business

Total

Year Ended December 31,

2013
12,600

$

2014

2015

$

1,560

$

2,100

2,300

1,400

5,000

340

33

—

1,542

$

23,400

$

3,475

$

—

—

—

—

—

—

146

 
 
 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015

(In thousands, except share and per share data)

15. Cost Optimization Plans (Continued)

Transformation Initiative

During the third quarter of 2015, we implemented a plan that calls for certain organizational realignments to reduce our 

overhead costs, particularly in our developed markets, in order to optimize our selling, general and administrative cost structure 
and to support investments to advance our growth strategy (the “Transformation Initiative”), which is expected to be completed 
by the end of 2017.  As a result of the Transformation Initiative, we recorded charges of $10,167 for the year ended December 
31, 2015, primarily related to employee severance and associated benefits. Costs included in the accompanying Consolidated 
Statements of Operations associated with the Transformation Initiative are as follows: 

Cost of sales (excluding depreciation and amortization)

Selling, general and administrative expenses

Total

Year Ended December 31,
2014

2015

2013

$

$

— $

—

— $

— $

—

— $

—

10,167
10,167  

Costs recorded by segment associated with the Transformation Initiative are as follows:

North American Records and Information Management Business

North American Data Management Business

Western European Business

Other International Business

Corporate and Other Business

Total

Year Ended December 31,

2013

2014

2015

$

$

— $

— $

—

—

—

—

—

—

—

—

5,403

241

1,537

—

2,986

— $

— $

10,167

We had accrued $2,291 as of December 31, 2015 related to the Transformation Initiative. We expect that this liability 

will be paid throughout the first half of 2016. 

In the first quarter of 2016, we implemented additional actions associated with our Transformation Initiative. As a result 

of these actions, we expect to record a charge of approximately $7,000, primarily related to employee severance and associated 
benefits, and included as a component of selling, general and administrative expenses. Of this charge, approximately $4,400, 
$700, $100 and $1,800 was associated with our North American Records and Information Management Business, North 
American Data Management Business, Western European Business and Corporate and Other Business segments, respectively. 

147

 
 
 
 
 
IRON MOUNTAIN INCORPORATED

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

DECEMBER 31, 2015
(In thousands, except share and per share data)

16. Divestitures

In December 2014, we divested our secure shredding operations in Australia, Ireland and the United Kingdom (the 

"International Shredding Operations") in a stock transaction for approximately $26,200 in cash at closing, including $1,500 
being held in escrow. The assets sold primarily consisted of customer contracts and certain long-lived assets. We have 
concluded that this divestiture did not meet the requirements to be presented as a discontinued operation, and, therefore, have 
recorded a pretax gain on sale in other (income) expense, net of approximately $6,900 ($10,200, inclusive of a tax benefit) in 
our Consolidated Statement of Operations for the year ended December 31, 2014. Revenues from our International Shredding 
Operations in 2014 represented less than 1% of our consolidated revenues. Approximately $7,750 of goodwill was allocated to 
the International Shredding Operations, utilizing a relative fair value approach. The International Shredding Operations in 
Australia were previously included in the Other International Business segment and the International Shredding Operations in 
the United Kingdom and Ireland were previously included in the Western European Business segment.

148

IRON MOUNTAIN INCORPORATED
SCHEDULE III—SCHEDULE OF REAL ESTATE AND ACCUMULATED DEPRECIATION
DECEMBER 31, 2015
(Dollars in thousands)

(A)

(B)

(C)

(D)

(E)

(F)

Facilities(1)

Encumbrances

Initial cost
to Company

Cost 
capitalized
subsequent to
acquisition

Gross amount
carried at 
close
of current
period(1)(2)

Accumulated
depreciation at
close of current
period(1)(2)

Date of
construction or
acquired(3)

Life on which
depreciation in
latest income
statement is
computed

$

— $

1,322

$

823

$

2,145

$

Region/Country/State/Campus
Address

North America

United States (Including Puerto
Rico)

140 Oxmoor Ct, Birmingham,
Alabama

1420 North Fiesta Blvd, Gilbert,
Arizona

2955 S. 18th Place, Phoenix,
Arizona

4449 South 36th St, Phoenix,
Arizona

3381 East Global Loop, Tucson,
Arizona

200 Madrone Way, Felton,
California

13379 Jurupa Ave, Fontana,
California

600 Burning Tree Rd, Fullerton,
California

5086 4th St, Irwindale, California

6933 Preston Ave, Livermore,
California

1006 North Mansfield, Los
Angeles, California

1025 North Highland Ave, Los
Angeles, California

1350 West Grand Ave, Oakland,
California

1760 North Saint Thomas Circle,
Orange, California

8700 Mercury Lane, Pico Rivera,
California

8661 Kerns St, San Diego,
California

1915 South Grand Ave, Santa
Ana, California

2680 Sequoia Dr, South Gate,
California

111 Uranium Drive, Sunnyvale,
California

25250 South Schulte Rd, Tracy,
California

3576 N. Moline, Aurora,
Colorado
North Stone Ave, Colorado
Springs, Colorado

11333 E 53rd Ave, Denver,
Colorado
5151 E. 46th Ave, Denver,
Colorado

20 Eastern Park Rd, East
Hartford, Connecticut

Bennett Rd, Suffield, Connecticut

Kennedy Road, Windsor,
Connecticut

293 Ella Grasso Rd, Windsor
Locks, Connecticut

150-200 Todds Ln, Wilmington,
Delaware

13280 Vantage Way, Jacksonville,
Florida

12855 Starkey Rd, Largo, Florida

10002 Satellite Blvd, Orlando,
Florida

3501 Electronics Way, West Palm
Beach, Florida

1890 MacArthur Blvd, Atlanta
Georgia

3881 Old Gordon Rd, Atlanta,
Georgia

5319 Tulane Drive SW, Atlanta,
Georgia

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

2

1

1

1

2

2

1

1

1

1

1

1

1

1

1

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

1,637

12,178

7,305

1,622

760

10,472

4,762

6,800

14,585

749

10,168

15,172

4,576

27,957

10,512

3,420

6,329

9,645

3,049

1,583

761

7,403

6,312

7,417

1,768

2,583

2,578

812

3,639

633

7,423

1,564

2,110

4,220

14,756

8,117

5,261

1,393

17,895

6,326

8,910

12,536

27,121

—

18,906

5,776

15

124

6,703

1,110

2,108

4,957

1,617

1,827

2,671

9,827

17

1,454

719

749

29,074

20,948

4,591

28,081

17,215

4,530

8,437

14,602

4,666

3,410

3,432

17,230

6,329

8,871

2,487

10,447

29,145

39,592

14,271

4,021

7,226

1,853

3,293

1,927

4,201

1,786

1,185

2,808

1,295

864

308

2,451

245

5,316

8,090

2,161

5,744

2,172

12,973

17,174

625

293

3,149

2,411

1,478

5,957

149

2,300

4,331

677

2,373

681

4,544

844

713

1,966

809

1,247

3,202

3,975

2,097

515

7,227

2,416

2,686

6,448

34

9,989

12,912

1,343

6,577

5,263

1,613

3,525

3,398

1,494

1,160

1,284

6,812

756

5,262

1,050

2001

2001

2007

2012

2000

1997

2002

2002

2002

2002

2014

1988

1997

2002

2012

2002

2001

2002

2002

2001

2001

2001

2001

2014

2002

2000

2001

2002

2002

2001

2001

2001

2001

2002

2001

2002

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IRON MOUNTAIN INCORPORATED
SCHEDULE III—SCHEDULE OF REAL ESTATE AND ACCUMULATED DEPRECIATION (Continued)
DECEMBER 31, 2015
(Dollars in thousands)

(A)

(B)

(C)

(D)

(E)

(F)

Region/Country/State/Campus
Address

Facilities(1)

Encumbrances

Initial cost
to Company

Cost 
capitalized
subsequent to
acquisition

Gross amount
carried at 
close
of current
period(1)(2)

Accumulated
depreciation at
close of current
period(1)(2)

Date of
construction or
acquired(3)

3150 Nifda Dr, Smyrna, Georgia

1301 S. Rockwell St, Chicago,
Illinois

2211 W. Pershing Rd, Chicago,
Illinois

2425 South Halsted St, Chicago,
Illinois

2604 West 13th St, Chicago,
Illinois

2255 Pratt Blvd, Elk Grove,
Illinois

4175 Chandler Dr Opus No.
Corp, Hanover Park, Illinois

2600 Beverly Drive, Lincoln,
Illinois

6120 Churchman Bypass,
Indianapolis, Indiana

6090 NE 14th Street, Des
Moines, Iowa

South 7th St, Louisville,
Kentucky

900 Distributors Row, New
Orleans, Louisiana

1274 Commercial Drive, Port
Allen, Louisiana

26 Parkway Drive (fka 133
Pleasant), Scarborough, Maine

8928 McGaw Ct, Columbia,
Maryland

10641 Iron Bridge Rd, Jessup,
Maryland

8275 Patuxent Range Rd, Jessup,
Maryland

96 High St, Billerica,
Massachusetts

120 Hampden St, Boston,
Massachusetts

32 George St, Boston,
Massachusetts

3435 Sharps Lot Rd, Dighton,
Massachusetts

77 Constitution Boulevard,
Franklin, Massachusetts

216 Canal St, Lawrence,
Massachusetts

Bearfoot Road, Northboro,
Massachusetts

38300 Plymouth Road, Livonia,
Michigan

6601 Sterling Dr South, Sterling
Heights, Michigan

1985 Bart Ave, Warren, Michigan

Wahl Court, Warren, Michigan

31155 Wixom Rd, Wixom,
Michigan

3140 Ryder Trail South, Earth
City, Missouri

Leavenworth St/18th St, Omaha,
Nebraska

4105 North Lamb Blvd, Las
Vegas, Nevada

17 Hydro Plant Rd, Milton, New
Hampshire

Kimberly Rd, East Brunsick,
New Jersey
1189 Magnolia Ave, Elizabeth,
New Jersey
811 Route 33, Freehold, New
Jersey
51-69 & 77-81 Court St, Newark,
New Jersey

1

1

1

1

1

1

1

1

1

1

4

1

1

1

1

1

1

1

1

1

1

1

1

2

1

1

1

2

1

1

3

1

1

3

1

3

1

$

— $

463

$

635

$

1,098

$

26,675

17,123

8,602

3,075

5,665

22,099

1,821

12,650

938

9,331

8,545

6,392

8,338

7,814

4,655

17,333

7,001

632

7,093

2,486

5,461

2,273

74,911

10,330

2,343

2,184

5,692

5,145

5,981

15,072

12,079

10,232

27,237

3,380

88,930

11,734

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

7,947

4,264

7,470

404

1,989

22,048

1,378

4,827

622

709

7,607

2,680

8,337

2,198

3,782

10,105

3,221

164

1,820

1,911

5,413

1,298

55,923

10,285

1,294

1,802

3,426

4,000

3,072

2,924

3,430

6,179

22,105

1,278

38,697

11,734

18,728

12,859

1,132

2,671

3,676

51

443

7,823

316

8,622

938

3,712

1

5,616

873

7,228

3,780

468

5,273

575

48

975

18,988

45

1,049

382

2,266

1,145

2,909

12,148

8,649

4,053

5,132

2,102

50,233

—

150

Life on which
depreciation in
latest income
statement is
computed

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

1990

1999

2001

2006

2001

2000

2014

2015

2002

2003

Various

Up to 40 years

2002

2003

2015

1999

2000

2001

1998

2002

1991

1999

2014

2001

Up to 40 years

Up to 40 years

(4) Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

597

12,362

6,221

3,335

2,355

887

6,566

18

4,478

276

3,169

5,027

2,073

2,223

2,408

1,977

7,594

2,898

430

4,510

1,802

174

973

31,382

Various

Up to 40 years

2,485

1,032

844

3,035

2,051

1,592

4,451

4,176

5,090

2015

2002

2000

(4) Up to 40 years

Up to 40 years

Up to 40 years

Various

Up to 40 years

2001

2004

Up to 40 years

Up to 40 years

Various

Up to 40 years

2002

2001

Up to 40 years

Up to 40 years

10,996

Various

Up to 40 years

1,434

2000

Up to 40 years

38,166

Various

Up to 40 years

—

2015

Up to 40 years

 
 
 
IRON MOUNTAIN INCORPORATED
SCHEDULE III—SCHEDULE OF REAL ESTATE AND ACCUMULATED DEPRECIATION (Continued)
DECEMBER 31, 2015
(Dollars in thousands)

(A)

(B)

(C)

(D)

(E)

(F)

Region/Country/State/Campus
Address

Facilities(1)

Encumbrances

Initial cost
to Company

Cost 
capitalized
subsequent to
acquisition

Gross amount
carried at 
close
of current
period(1)(2)

Accumulated
depreciation at
close of current
period(1)(2)

Date of
construction or
acquired(3)

$

— $

9,522

$

— $

9,522

$

560 Irvine Turner Blvd, Newark,
New Jersey

231 Johnson Ave, Newark, New
Jersey

650 Howard Avenue, Somerset,
New Jersey

555 Gallatin Place, Albuquerque,
New Mexico

7500 Los Volcanes Rd NW,
Albuquerque, New Mexico

100 Bailey Ave, Buffalo, New
York

64 Leone Ln, Chester, New York

1368 County Rd 8, Farmington,
New York

County Rd 10, Linlithgo, New
York

77 Seaview Blvd, N. Hempstead
New York

37 Hurds Corner Road, Pawling,
New York

Ulster Ave/Route 9W, Port Ewen,
New York

Binnewater Rd, Rosendale, New
York

220 Wavel St, Syracuse, New
York

2235 Cessna Drive, Burlington,
North Carolina

14500 Weston Pkwy, Cary, North
Carolina

11350 Deerfield Rd, Cincinnati,
Ohio

1034 Hulbert Ave, Cincinnati,
Ohio

1275 East 40th, Cleveland, Ohio

7208 Euclid Avenue, Cleveland,
Ohio

4260 Tuller Ridge Rd, Dublin,
Ohio

2120 Buzick Drive, Obetz, Ohio

302 South Byrne Rd, Toledo,
Ohio

Partnership Drive, Oklahoma
City, Oklahoma

7530 N. Leadbetter Road,
Portland, Oregon

Branchton Rd, Boyers,
Pennsylvania

1201 Freedom Rd, Cranberry
Township, Pennsylvania

800 Carpenters Crossings,
Folcroft, Pennsylvania

36 Great Valley Pkwy, Malvern,
Pennsylvania

Henderson Dr/Elmwood Ave,
Sharon Hill, Pennsylvania

Las Flores Industrial Park, Rio
Grande, Puerto Rico

24 Snake Hill Road, Chepachet,
Rhode Island

Mitchell Street, Knoxville,
Tennessee

415 Brick Church Park Dr,
Nashville, Tennessee
6005 Dana Way, Nashville,
Tennessee

11406 Metric Blvd, Austin, Texas

6600 Metropolis Drive, Austin,
Texas

Capital Parkway, Carrollton,
Texas

1

1

1

1

1

1

1

1

2

1

1

3

2

1

1

1

1

1

1

1

1

1

1

3

1

2

1

1

1

3

1

1

2

1

2

1

1

3

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

8,945

3,585

4,083

2,801

1,324

5,086

2,611

102

5,719

4,323

23,137

5,142

2,929

1,602

1,880

4,259

786

3,129

3,336

1,030

4,317

602

11,437

5,187

21,166

1,057

2,457

2,397

24,153

4,185

2,659

718

2,312

1,827

5,489

4,519

8,299

Life on which
depreciation in
latest income
statement is
computed

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

2015

2015

2006

2001

1999

1998

2000

1998

2001

2006

2005

2001

Various

Up to 40 years

1997

2015

1999

2015

2000

1999

2001

1999

2003

2001

2015

2002

Up to 40 years

Up to 40 years

Up to 40 years

(4) Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

(4) Up to 40 years

Up to 40 years

—

—

3,833

1,935

2,105

4,673

2,966

3,533

1,067

1,868

1,542

18,470

4,433

2,294

16

1,331

2,468

696

1,592

2,197

1,204

5,180

488

1,823

3,414

—

11,363

654

1,871

8,945

14,948

4,737

4,672

10,205

11,529

1,110

4,413

2,903

1,401

510

7,370

9,539

1,983

—

1,657

55

794

440

2,634

1,544

13,326

918

14

1,827

6,196

7,024

3,005

7,120

4,833

30,507

14,681

4,912

1,602

3,537

4,314

1,580

3,569

5,970

2,574

17,643

1,520

11,451

7,014

148,748

169,914

31,659

Various

Up to 40 years

12,253

13,310

889

6,466

9,797

3,240

1,997

4,404

3,681

2,270

1,909

251

10

3,346

8,863

33,950

7,425

4,656

5,122

5,993

4,097

7,398

4,770

8,309

151

5,160

1,621

2,983

2001

2000

1999

Up to 40 years

Up to 40 years

Up to 40 years

13,849

Various

Up to 40 years

3,270

2,143

1,228

2,912

1,256

3,287

692

2,141

2001

2001

Up to 40 years

Up to 40 years

Various

Up to 40 years

2000

2000

2002

2011

2015

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

(4) Up to 40 years

 
 
 
IRON MOUNTAIN INCORPORATED
SCHEDULE III—SCHEDULE OF REAL ESTATE AND ACCUMULATED DEPRECIATION (Continued)
DECEMBER 31, 2015
(Dollars in thousands)

(A)

(B)

(C)

(D)

(E)

(F)

Region/Country/State/Campus
Address

Facilities(1)

Encumbrances

Initial cost
to Company

Cost 
capitalized
subsequent to
acquisition

Gross amount
carried at 
close
of current
period(1)(2)

Accumulated
depreciation at
close of current
period(1)(2)

Date of
construction or
acquired(3)

Life on which
depreciation in
latest income
statement is
computed

$

— $

19,673

$

99

$

19,772

$

1800 Columbian Club Dr,
Carrolton, Texas

1905 John Connally Dr,
Carrolton, Texas

Alma St, Dallas, Texas

13425 Branchview Ln, Dallas,
Texas

Cockrell Ave, Dallas, Texas

1819 S. Lamar St, Dallas, Texas

2000 Robotics Place Suite B, Fort
Worth, Texas

1202 Ave R, Grand Prairie, Texas

15333 Hempstead Hwy, Houston,
Texas

2600 Center Street, Houston,
Texas

3502 Bissonnet St, Houston,
Texas

5249 Glenmont Ave, Houston,
Texas

5707 Chimney Rock, Houston,
Texas

5757 Royalton Dr, Houston,
Texas

6203 Bingle Rd, Houston, Texas

7800 Westpark, Houston, Texas

9601 West Tidwell, Houston,
Texas

1235 North Union Bower, Irving,
Texas

15300 FM 1825, Pflugerville,
Texas

929 South Medina St, San
Antonio, Texas

930 Avenue B, San Antonio,
Texas

931 North Broadway, San
Antonio, Texas

1665 S. 5350 West, Salt Lake
City, Utah

11052 Lakeridge Pkwy, Ashland,
Virginia
2301 International Parkway,
Fredericksburg, Virginia

4555 Progress Road, Norfolk,
Virginia

3725 Thirlane Rd. N.W.,
Roanoke, Virginia

7700-7730 Southern Dr,
Springfield, Virginia

8001 Research Way, Springfield,
Virginia

22445 Randolph Dr, Sterling,
Virginia

307 South 140th St, Burien,
Washington

8908 W. Hallett Rd, Cheney,
Washington

6600 Hardeson Rd, Everett,
Washington
19826 Russell Rd South, Kent,
Washington
1201 N. 96th St, Seattle,
Washington
4330 South Grove Road,
Spokane, Washington
12021 West Bluemound Rd,
Wauwatosa, Wisconsin

1

1

2

1

2

1

1

1

3

1

1

1

1

1

1

1

1

1

2

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

180

2,174

3,431

3,518

3,950

3,215

5,328

8,354

6,327

2,840

7,687

3,467

1,032

1,795

3,188

6,323

1,680

1,574

3,811

3,883

393

3,526

6,239

1,709

20,980

6,527

2,577

14,167

5,230

7,598

2,078

510

5,399

14,793

4,496

3,906

1,307

570

978

3,290

1,930

617

478

1,666

35,026

1,356

242

1,887

1,024

952

2,744

4,409

6,808

5,880

3,832

5,806

10,020

41,353

4,196

7,929

5,354

2,056

2,747

10,856

14,044

—

1,953

988

7,495

1,137

227

846

2,379

1,818

—

266

9

2,332

2,401

3,661

2,079

3,924

3,190

8,427

1,125

—

2,078

6,323

3,633

2,562

11,306

5,020

620

4,372

8,618

3,527

20,980

6,793

2,586

16,499

7,631

11,259

4,157

4,434

8,589

23,220

5,621

3,906

3,385

—

—

—

—

—

—

—

—  

—  

—  

—  

—  

—  

—  

—

—  

—  

—  

—  

—  

—  

—  

—  

—

—  

—

—  

—  

—  

—  

—  

—  

—  

—  

—

—  

—  

6,679

1,033

2,063

3,449

3,083

1,987

2,228

4,569

6,806

2,005

5,093

1,973

840

961

7,000

1,158

851

1,032

3,326

2,062

172

2,284

3,817

1,326

3,297

2,178

539

8,156

2,360

4,674

1,784

1,345

2,648

7,939

2,743

11

1,039

2013

2000

2000

2001

2000

2000

2002

2003

2004

2000

2002

2000

2002

2000

2001

2015

2001

2001

2001

2002

1998

1999

2002

1999

2015

2011

2015

2002

2002

2005

1999

1999

2002

2002

2001

2015

1999

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

(4)

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

(4) Up to 40 years

Up to 40 years

(4) Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

876,614

719,176

1,595,790

550,720

152

 
 
 
 
IRON MOUNTAIN INCORPORATED
SCHEDULE III—SCHEDULE OF REAL ESTATE AND ACCUMULATED DEPRECIATION (Continued)
DECEMBER 31, 2015
(Dollars in thousands)

(A)

(B)

(C)

(D)

(E)

(F)

Region/Country/State/Campus
Address

Facilities(1)

Encumbrances

Initial cost
to Company

Canada

Cost 
capitalized
subsequent to
acquisition

Gross amount
carried at 
close
of current
period(1)(2)

Accumulated
depreciation at
close of current
period(1)(2)

Date of
construction or
acquired(3)

Life on which
depreciation in
latest income
statement is
computed

$

— $

3,847

$

3,684

$

7,531

$

One Command Court, Bedford

195 Summerlea Road, Brampton

10 Tilbury Court, Brampton

8825 Northbrook Court, Burnaby

8088 Glenwood Drive, Burnaby

5811 26th Street S.E., Calgary

3905-101 Street, Edmonton

3005 Boul. Jean-Baptiste
Deschamps, Lachine

1655 Fleetwood, Laval

4005 Richelieu, Montreal

1209 Algoma Rd, Ottawa

1650 Comstock Rd, Ottawa

235 Edson Street, Saskatoon

640 Coronation Drive,
Scarborough

610 Sprucewood Ave, Windsor

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

15

195

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

5,403

5,007

8,091

4,326

14,658

2,020

2,751

8,196

1,800

1,059

7,691

829

1,853

1,243

3,982

14,452

435

6,134

6,377

363

(69)

9,385

19,459

8,526

10,460

21,035

2,383

2,682

12,638

20,834

940

5,515

1,189

1,210

618

255

2,740

6,574

8,880

2,039

2,471

1,498

2,724

3,513

4,207

3,227

2,984

7,684

1,115

994

8,363

1,092

2,652

2,033

522

878

397

2000

2000

2000

2001

2005

2000

2000

2000

2000

2000

2000

2003

2008

2000

2007

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

68,774

57,723

126,497

945,388

776,899

1,722,287

42,385

593,105

153

 
 
 
 
 
 
 
 
 
 
 
 
 
 
IRON MOUNTAIN INCORPORATED
SCHEDULE III—SCHEDULE OF REAL ESTATE AND ACCUMULATED DEPRECIATION (Continued)
DECEMBER 31, 2015
(Dollars in thousands)

(A)

(B)

(C)

(D)

(E)

(F)

Region/Country/State/Campus
Address

Facilities(1)

Encumbrances

Initial cost to
Company

Europe

Cost 
capitalized
subsequent to
acquisition

Gross amount
carried at 
close
of current
period(1)(2)

Accumulated
depreciation at
close of current
period(1)(2)

Date of
construction or
acquired(3)

$

— $

6,542

$

1,634

$

8,176

$

Life on which
depreciation in
latest income
statement is
computed

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

(4)

Up to 40 years

(4)

Up to 40 years

(4)

Up to 40 years

2010

2003

2003

2004

2006

2014

2001

2012

2015

2015

2015

Various

Up to 40 years

2004

2001

2014

2010

2001

2002

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Various

Up to 40 years

2003

2003

2003

2004

2004

2003

2003

2003

2015

2003

2003

2008

2004

2006

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

(4)

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

1,399

2,935

1,624

13,716

2,431

2,828

947

4,458

1,380

1,368

1,825

3,443

848

15,127

24

1,738

4,605

1,231

369

765

4,454

4,788

6,372

8,144

2,778

2,496

9,571

3,085

1,170

3,330

2,105

1,267

922

Gewerbeparkstr. 3, Vienna, Austria

Woluwelaan 147, Diegem, Belgium

Jeumont-Schneider, Champagne Sur
Seine, France

ZI des Sables, Morangis, France

Brommer Weg 1, Wipshausen,
Germany

Warehouse and Offices 4 Springhill,
Cork, Ireland

17 Crag Terrace, Dublin, Ireland

Damastown Industrial Park, Dublin,
Ireland

Portsmuiden 46, Amsterdam, The
Netherlands

Schepenbergweg 1, Amsterdam,
The Netherlands

Vareseweg 130, Rotterdam, The
Netherlands

Howemoss Drive, Aberdeen,
Scotland

Traquair Road, Innerleithen,
Scotland

Nettlehill Road, Houston Industrial
Estate, Livingston, Scotland

Av Madrid s/n Poligono Industrial
Matillas, Alcala de Henares, Spain

Calle Bronce, 37, Chiloeches, Spain

Ctra M.118 , Km.3 Parcela 3,
Madrid, Spain

Fundicion 8, Rivas-Vaciamadrid,
Spain

Abanto Ciervava, Spain

628 Western Avenue, Acton, United
Kingdom

65 Egerton Road, Birmingham,
United Kingdom

Otterham Quay Lane, Gillingham,
United Kingdom

Pennine Way, Hemel Hempstead,
United Kingdom

Kemble Industrial Park, Kemble,
United Kingdom

Gayton Road, Kings Lynn, United
Kingdom

24/26 Gillender Street, London,
United Kingdom

Cody Road, London, United
Kingdom

Deanston Wharf, London, United
Kingdom

Unit 10 High Cross Centre, London,
United Kingdom

Old Poplar Bus Garage, London,
United Kingdom

17 Broadgate, Oldham, United
Kingdom

Harpway Lane, Sopley, United
Kingdom

Unit 1A Broadmoor Road,
Swindom, United Kingdom

1

1

3

1

1

1

1

1

1

1

1

2

1

1

1

1

1

1

2

1

1

9

1

2

3

1

2

1

1

1

1

1

1

—

—

2,541

1,750

1,739

12,407

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

3,220

9,040

2,818

16,034

1,852

1,258

1,357

6,970

113

11,517

186

11,011

3,981

1,022

1,053

2,070

6,980

7,418

10,847

5,277

3,119

4,666

20,307

15,824

3,598

4,639

4,039

681

2,636

186,773

4,715

2,157

3,262

1,724

1,391

620

3,745

1,732

491

1,284

6,881

2,429

27,595

(14)

1,454

5,047

2,228

(107)

(19)

2,463

4,300

6,585

8,235

1,630

2,636

7,904

—

887

2,569

838

1,670

860

7,256

3,907

15,669

4,944

10,431

3,438

19,779

3,584

1,749

2,641

13,851

2,542

39,112

172

12,465

9,028

3,250

946

2,051

9,443

11,718

17,432

13,512

4,749

7,302

28,211

15,824

4,485

7,208

4,877

2,351

3,496

49

1,739

108,826

295,599

113,543

154

 
 
 
 
 
 
 
 
 
 
 
IRON MOUNTAIN INCORPORATED
SCHEDULE III—SCHEDULE OF REAL ESTATE AND ACCUMULATED DEPRECIATION (Continued)
DECEMBER 31, 2015
(Dollars in thousands)

(A)

(B)

(C)

(D)

(E)

(F)

Region/Country/State/Campus
Address

Facilities(1)

Encumbrances

Initial cost
to Company

Cost
capitalized
subsequent to
acquisition

Gross amount
carried at close
of current
period(1)(2)

Accumulated
depreciation at
close
of current
period(1)(2)

Date of
construction or
acquired(3)

Life on which
depreciation in
latest income
statement is
computed

$

— $

655

$

5,533

$

6,188

$

1,339

Various

Up to 40 years

Latin America

Amancio Alcorta 2396, Buenos
Aires, Argentina

Azara 1245, Buenos Aires,
Argentina

Saraza 6135, Buenos Aires,
Argentina

Spegazzini, Ezeiza Buenos Aires,
Argentina

Francisco de Souza e Melo, Rio de
Janerio, Brazil

Hortolandia, Sao Paulo, Brazil

El Taqueral 99, Santiago, Chile

Panamericana Norte 18900,
Santiago, Chile

Avenida Prolongacion del Colli
1104, Guadalajara, Mexico

Privada Las Flores No. 25 (G3),
Guadalajara, Mexico

Carretera Pesqueria Km2.5(M3),
Monterrey, Mexico

Lote 2, Manzana A, (T2& T3),
Toluca, Mexico

Prolongacion de la Calle 7 (T4),
Toluca, Mexico

Panamericana Sur, KM 57.5, Lima,
Peru

Av. Elmer Faucett 3462, Lima, Peru

Calle Los Claveles-Seccion 3, Lima,
Peru

Asia Pacific

8-12 Whitestone Drive, Austins
Ferry, Australia

6 Norwich Street, South
Launceston, Australia

Warehouse No 4, Shanghai, China

2

1

1

1

3

1

2

4

1

1

2

1

1

5

2

1

502

901

13,657

9,431

20,583

35,375

18,875

1,408

1,812

6,754

6,110

—

—

—

—

—

—

—

—

—

—

—

—

1,502

—

—

166

144

12,773

1,868

336

757

884

7,563

24,078

(3,495)

32,746

14,874

1,034

907

3,217

3,906

2,629

4,001

374

905

3,537

2,204

7,544

1,549

4,112

8,179

11,825

19,369

3,641

5,814

5,190

9,926

202

302

516

1998

1995

2012

Up to 40 years

Up to 40 years

Up to 40 years

1,308

Various

Up to 40 years

601

6,738

5,161

807

756

1,692

4,099

4,940

1,080

2014

2006

2004

2002

2004

2004

2002

2007

2013

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

Up to 40 years

4,148

Various

Up to 40 years

15,747

23,926

4,132

2010

Up to 40 years

29

1,502

74,718

105,289

180,007

37,821

2

1

1

4

—

—

—

—

681

1,090

1,530

3,301

3,001

77

716

3,794

3,682

1,167

2,246

7,095

Various

Up to 40 years

2015

2013

Up to 40 years

Up to 40 years

579

20

118

717

Total

277

$

3,241

$

1,210,180

$

994,808

$

2,204,988

$

745,186

__________________________________________________________

(1)  The above information only includes the real estate facilities that are owned. The gross cost includes the cost for land, land improvements, 

buildings, building improvements and racking. The listing does not reflect the 860 leased facilities in our real estate portfolio. In addition, the above 
information does not include any value for capital leases for property that is classified as land, buildings and building improvements in our 
consolidated financial statements.

(2)  No single site exceeds 5% of the aggregate gross amounts at which the assets were carried at the close of the period set forth in the table above.

(3)  Date of construction or acquired represents the date we constructed the facility, acquired the facility through purchase or acquisition.

(4)  This date represents the date the categorization of the property was changed from a leased facility to an owned facility. 

155

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
IRON MOUNTAIN INCORPORATED
SCHEDULE III—SCHEDULE OF REAL ESTATE AND ACCUMULATED DEPRECIATION (Continued)
DECEMBER 31, 2015
(Dollars in thousands)

The change in gross carrying amount of real estate owned for the years ended December 31, 2014 and 2015 is as follows:

Year Ended December 31,

2014

2015

Gross amount at beginning of period

$ 1,949,073

$ 2,019,585

Additions during period:

Acquisitions(1)

Discretionary capital projects

Other adjustments(2)

Foreign currency translation fluctuations

Deductions during period:

Cost of real estate sold or disposed

Gross amount at end of period

—

119,654

—
(36,324)
83,330

33,180

136,398

101,386
(85,092)
185,872

(12,818)
$ 2,019,585

(469)
$ 2,204,988

_______________________________________________________________________________

(1)  Includes acquisition of sites through business combinations and purchase accounting adjustments.

(2)   Includes costs associated with real estate we acquired which primarily includes building improvements and racking, 

which were previously subject to leases.  

The change in accumulated depreciation amount of real estate owned for the years ended December 31, 2014 and 2015 is 

as follows:

Year Ended December 31,

2014

2015

Gross amount of accumulated depreciation at beginning of
period
Additions during period:

$

592,329

$

648,734

Depreciation
Other adjustments(1)
Foreign currency translation fluctuations

Deductions during period:

66,617
—
(6,547)
60,070

77,976
39,937
(21,310)
96,603

Amount of accumulated depreciation for real estate assets
sold or disposed

Gross amount of end of period

(3,665)
648,734

$

(151)
745,186

$

_______________________________________________________________________________

(1)  Includes accumulated depreciation associated with building improvements and racking, which were previously subject 

to leases.

156

 
 
 
 
 
 
Pursuant to the requirements of Section 13 or 15(d) 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.

SIGNATURES

IRON MOUNTAIN INCORPORATED
By:

/s/ RODERICK DAY
Roderick Day
 Executive Vice President and Chief Financial Officer
(Principal Financial and Accounting Officer)

Dated: February 26, 2016 

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following 

persons on behalf of the registrant and in the capacities and on the dates indicated.

Name

/s/ WILLIAM L. MEANEY

William L. Meaney

/s/ RODERICK DAY

Roderick Day

Title
President and Chief Executive Officer and
Director (Principal Executive Officer)

Date

February 26, 2016

Executive Vice President and Chief
Financial Officer (Principal Financial and
Accounting Officer)

  February 26, 2016

/s/ JENNIFER M. ALLERTON

  Director

  February 26, 2016

Jennifer M. Allerton

/s/ TED R. ANTENUCCI

  Director

  February 26, 2016

Ted R. Antenucci

/s/ PAMELA M. ARWAY

  Director

  February 26, 2016

Pamela M. Arway

/s/ CLARKE H. BAILEY

  Director

  February 26, 2016

Clarke H. Bailey

/s/ KENT P. DAUTEN

  Director

  February 26, 2016

Kent P. Dauten

/s/ PAUL F. DENINGER

  Director

  February 26, 2016

Paul F. Deninger

157

 
 
 
 
 
 
 
 
 
Name

Title

Date

/s/ PER-KRISTIAN HALVORSEN Director

February 26, 2016

Per-Kristian Halvorsen

/s/ WALTER C. RAKOWICH

Director

February 26, 2016

Walter. C. Rakowich

/s/ ALFRED J. VERRECCHIA

Director

February 26, 2016

Alfred J. Verrecchia

158

 
 
Certain exhibits indicated below are incorporated by reference to documents we have filed with the SEC. Each exhibit 

marked by a pound sign (#) is a management contract or compensatory plan. 

INDEX TO EXHIBITS

Exhibit
2.1

Item
Scheme Implementation Deed, dated as of June 8, 2015, between the Company and Recall Holdings Limited. 
(Incorporated by reference to the Company’s Current Report on 

dated June 8, 2015.)

2.2

3.1

3.2

3.3

4.1

4.2

4.3

4.4

4.5

4.6

4.7

4.8

4.9

Amendment to Scheme Implementation Deed, dated as of October 13, 2015, between the Company and Recall 
Holdings Limited. (Incorporated by reference to the Company’s Quarterly Report on Form 10-Q for the 
quarter ended September 30, 2015.)
Certificate of Incorporation of the Company, as filed with the Secretary of State of the State of Delaware on 
June 26, 2014, as corrected by the Certificate of Correction of the Company filed with the Secretary of State 
of the State of Delaware on June 30, 2014. (Incorporated by reference to Annex B-1 to the Iron Mountain 
Incorporated Proxy Statement for the Special Meeting of Stockholders, filed with the SEC on December 23, 
2014, File No. 001-13045.)
Certificate of Merger, filed by the Company, effective as of January 20, 2015. (Incorporated by reference to 
the Company’s Current Report on 

dated January 21, 2015.)

Bylaws of the Company. (Incorporated by reference to the Company’s Annual Report on Form 10-K for the 
year ended December 31, 2014.)
Senior Subordinated Indenture, dated as of September 23, 2011, among the Company, the Guarantors named 
therein and The Bank of New York Mellon Trust Company, N.A., as trustee. (Incorporated by reference to the 
dated September 29, 2011.)
Company’s Current Report on 
Second Supplemental Indenture, dated as of August 10, 2012, among the Company, the Guarantors named 
therein and The Bank of New York Mellon Trust Company, N.A., as trustee, relating to the 53/4% Senior 
Subordinated Notes due 2024. (Incorporated by reference to the Company’s Current Report on 
dated August 10, 2012.)
Third Supplemental Indenture, dated as of January 20, 2015, to Senior Subordinated Indenture, dated as of 
September 23, 2011, among the Company, the Company’s predecessor immediately prior to its conversion to a 
REIT (the “Predecessor Registrant”), the Guarantors named therein and The Bank of New York Trust 
Company, N.A., as trustee. (Incorporated by reference to the Company’s Current Report on 
January 21, 2015.)
Senior Indenture, dated as of August 13, 2013, among the Company, the Guarantors named therein and Wells 
Fargo Bank, National Association, as trustee. (Incorporated by reference to the Company’s Current Report on 

dated 

dated August 13, 2013.)

First Supplemental Indenture, dated as of August 13, 2013, among the Company, the Guarantors named 
therein and Wells Fargo Bank, National Association, as trustee, relating to the 6% Senior Notes due 2023. 
(Incorporated by reference to the Company’s Current Report on 
Second Supplemental Indenture, dated as of January 20, 2015, to Senior Indenture, dated as of August 13, 
2013, among the Company, the Predecessor Registrant, the Guarantors named therein and Wells Fargo Bank, 
National Association, as trustee. (Incorporated by reference to the Company’s Current Report on 
dated January 21, 2015.)
Senior Indenture, dated as of August 13, 2013, among Iron Mountain Canada Operations ULC, the Company, 
the Guarantors named therein and Wells Fargo Bank, National Association, as trustee. (Incorporated by 
reference to the Company’s Current Report on 

dated August 13, 2013.)

dated August 13, 2013.)

First Supplemental Indenture, dated as of August 13, 2013, among Iron Mountain Canada Operations ULC, 
the Guarantors named therein and Wells Fargo Bank, National Association, as trustee, relating to the 6.125% 
CAD Senior Notes due 2021. (Incorporated by reference to the Company’s Current Report on 
August 13, 2013.)

dated 

Second Supplemental Indenture, dated as of January 20, 2015, to Senior Indenture, dated as of August 13, 
2013, among the Company, the Predecessor Registrant, Iron Mountain Canada Operations ULC, the 
Guarantors named therein and Wells Fargo Bank, National Association, as trustee. (Incorporated by reference 
to the Company’s Current Report on 

dated January 21, 2015.)

159

Exhibit
4.10

4.11

4.12

4.13

10.1

10.2

10.3

10.4

10.5

10.6

10.7

10.8

10.9

10.10

10.11

10.12

10.13

10.14

10.15

Item

Senior Indenture, dated as of September 18, 2014, among Iron Mountain Europe PLC, the Company, the 
Guarantors named therein, Wells Fargo Bank, National Association, as trustee, and Société Générale Bank & 
Trust, as paying agent, registrar and transfer agent. (Incorporated by reference to the Company’s Current 
Report on 
First Supplemental Indenture, dated as of January 20, 2015, to Senior Indenture, dated as of September 18, 
2014, among the Company, the Predecessor Registrant, Iron Mountain Europe PLC, the Guarantors named 
therein, Wells Fargo Bank, National Association, as trustee, and Société Générale Bank & Trust, as Paying 
Agent, Registrar and Transfer Agent. (Incorporated by reference to the Company’s Current Report on 

dated September 22, 2014.)

dated January 21, 2015.)

dated January 21, 2015.)

dated September 29, 2015.)

Senior Indenture, dated as of September 29, 2015, among the Company, the Guarantors named therein and 
Wells Fargo Bank, National Association, as trustee. (Incorporated by reference to the Company’s Current 
Report on 
Form of Stock Certificate representing shares of Common Stock, $0.01 par value per share, of the Company. 
(Incorporated by reference to the Company’s Current Report on 
2008 Restatement of the Iron Mountain Incorporated Executive Deferred Compensation Plan. (#) 
(Incorporated by reference to the Company’s Annual Report on 
2007, File Number 001-13045.)
First Amendment to 2008 Restatement of the Iron Mountain Incorporated Executive Deferred Compensation 
Plan. (#) (Incorporated by reference to the Company’s Annual Report on 
December 31, 2008, File Number 001-13045.)
Third Amendment to 2008 Restatement of the Iron Mountain Incorporated Executive Deferred Compensation 
Plan. (#) (Incorporated by reference to the Company’s Quarterly Report on 
for the quarter ended 
June 30, 2012.)
Fourth Amendment to 2008 Restatement of the Iron Mountain Incorporated Executive Deferred Compensation 
Plan. (#) (Incorporated by reference to the Company’s Annual Report on 
December 31, 2012.)
Iron Mountain Incorporated 1997 Stock Option Plan, as amended. (#) (Incorporated by reference to the 
Company’s Annual Report on 

for the year ended December 31, 2000, File Number 001-13045.)

for the year ended December 31, 

for the year ended 

for the year ended 

Amendment to Iron Mountain Incorporated 1997 Stock Option Plan, as amended. (#) (Incorporated by 
reference to the Company’s Current Report on 

dated December 10, 2008, File Number 001-13045.)

Iron Mountain Incorporated 1995 Stock Incentive Plan, as amended. (#) (Incorporated by reference to Iron 
Mountain /DE’s Current Report on 

dated April 16, 1999, File Number 001-13045.)

Iron Mountain Incorporated 2002 Stock Incentive Plan. (#) (Incorporated by reference to the Company’s 
Annual Report on 

for the year ended December 31, 2002, File Number 001-13045.)

Third Amendment to the Iron Mountain Incorporated 2002 Stock Incentive Plan. (#) (Incorporated by 
reference to Appendix A of the Company’s Proxy Statement for the 2008 Annual Meeting of Stockholders, filed 
with the SEC on April 21, 2008, File Number 001-13045.)
Fourth Amendment to the Iron Mountain Incorporated 2002 Stock Incentive Plan. (#) (Incorporated by 
reference to the Company’s Current Report on 
Fifth Amendment to the Iron Mountain Incorporated 2002 Stock Incentive Plan. (#) (Incorporated by 
reference to the Company’s Current Report on 

dated December 10, 2008, File Number 001-13045.)

dated June 4, 2010, File Number 001-13045.)

for the quarter ended June 30, 2011.)

Sixth Amendment to the Iron Mountain Incorporated 2002 Stock Incentive Plan. (#) (Incorporated by 
reference to the Company’s Quarterly Report on 
Iron Mountain Incorporated 2014 Stock and Cash Incentive Plan. (#) (Incorporated by reference to Annex C to 
the Iron Mountain REIT, Inc. Registration Statement on Form S-4, filed with the SEC on November 12, 2014, 
File No. 333-197819.)
Form of Iron Mountain Incorporated Amended and Restated 
(Incorporated by reference to the Company’s Annual Report on 
2004, File Number 001-13045.)
Form of Iron Mountain Incorporated Incentive Stock Option Agreement. (#) (Incorporated by reference to the 
Company’s Annual Report on 

Stock Option Agreement. (#) 
for the year ended December 31, 

for the year ended December 31, 2004, File Number 001-13045.)

160

Exhibit
10.16

10.17

10.18

10.19

10.20

10.21

10.22

10.23

10.24

10.25

10.26

10.27

10.28

10.29

10.30

10.31

10.32

10.33

10.34

10.35

10.36

Item

Form of Iron Mountain Incorporated 1995 Stock Incentive Plan 
(Incorporated by reference to the Company’s Annual Report on 
2004, File Number 001-13045.)
Form of Iron Mountain Incorporated 1995 Stock Incentive Plan Amended and Restated Iron Mountain 

Stock Option Agreement. (#) 
for the year ended December 31, 

Stock Option Agreement. (#) (Incorporated by reference to the Company’s Annual Report on 

for the year ended December 31, 2004, File Number 001-13045.)

for the year ended December 31, 

for the year ended December 31, 

for the year ended December 31, 

for the year ended December 31, 

Stock Option Agreement. (#) 
for the year ended December 31, 

Form of Iron Mountain Incorporated 1995 Stock Incentive Plan Incentive Stock Option Agreement. (#) 
(Incorporated by reference to the Company’s Annual Report on 
2004, File Number 001-13045.)
Form of Iron Mountain Incorporated 1995 Stock Incentive Plan 
(Incorporated by reference to the Company’s Annual Report on 
2004, File Number 001-13045.)
Form of Iron Mountain Incorporated 1997 Stock Option Plan Stock Option Agreement (version 1). (#) 
(Incorporated by reference to the Company’s Annual Report on 
2004, File Number 001-13045.)
Form of Iron Mountain Incorporated 1997 Stock Option Plan Stock Option Agreement (version 2). (#) 
(Incorporated by reference to the Company’s Annual Report on 
2004, File Number 001-13045.)
Form of Iron Mountain Incorporated 2002 Stock Incentive Plan Stock Option Agreement (version 2B). (#) 
(Incorporated by reference to the Company’s Annual Report on 
2013.)
Form of Performance Unit Agreement pursuant to the Iron Mountain Incorporated 2002 Stock Incentive Plan 
(version 3). (#) (Incorporated by reference to the Company’s Quarterly Report on 
for the quarter 
ended March 31, 2013.)
Form of Performance Unit Agreement pursuant to the Iron Mountain Incorporated 2002 Stock Incentive Plan 
(version 20). (#) (Incorporated by reference to the Company’s Quarterly Report on 
ended March 31, 2013.)
Form of Performance Unit Agreement pursuant to the Iron Mountain Incorporated 2002 Stock Incentive Plan 
(version 21). (#) (Incorporated by reference to the Company’s Current Report on 
dated March 19, 
2014.)
Form of Restricted Stock Unit Agreement pursuant to the Iron Mountain Incorporated 2002 Stock Incentive 
Plan (version 3). (#) (Incorporated by reference to the Company’s Quarterly Report on 
quarter ended June 30, 2012.)
Form of Restricted Stock Unit Agreement pursuant to the Iron Mountain Incorporated 2014 Stock and Cash 
Incentive Plan (version 1). (#) (Incorporated by reference to the Company’s Annual Report on 
the year ended December 31, 2014.)
Form of Stock Option Agreement pursuant to the Iron Mountain Incorporated 2014 Stock and Cash Incentive 
for the year 
Plan (version 1). (#) (Incorporated by reference to the Company’s Annual Report on 
ended December 31, 2014.)
Form of Performance Unit Agreement pursuant to the Iron Mountain Incorporated 2014 Stock and Cash 
Incentive Plan (version 1). (#) (Incorporated by reference to the Company’s Annual Report on 
the year ended December 31, 2014.)
Form of Performance Unit Agreement pursuant to the Iron Mountain Incorporated 2014 Stock and Cash 
Incentive Plan (version 2). (#) (Incorporated by reference to the Company’s Annual Report on 
the year ended December 31, 2014.)
Change in Control Agreement, dated September 8, 2008, between the Company and Ernest W. Cloutier. 
(Incorporated by reference to the Company’s Quarterly Report on 
March 31, 2014.)
Iron Mountain Incorporated 2003 Senior Executive Incentive Program. (#) (Incorporated by reference to the 
Company’s Current Report on 
Amendment to the Iron Mountain Incorporated 2003 Senior Executive Incentive Program. (#) (Incorporated 
by reference to the Company’s Current Report on 
Iron Mountain Incorporated 2006 Senior Executive Incentive Program. (#) (Incorporated by reference to the 
Company’s Current Report on 

dated April 5, 2005, File Number 001-13045.)

dated June 1, 2006, File Number 001-13045.)

dated June 4, 2010, File Number 001-13045.)

for the quarter ended 

for the 

for 

for 

for 

for the quarter 

Amendment to the Iron Mountain Incorporated 2006 Senior Executive Incentive Program. (#) (Incorporated 
by reference to the Company’s Current Report on 

dated June 4, 2010, File Number 001-13045.)

Contract of Employment with Iron Mountain, between Iron Mountain Belgium NV and Marc Duale. (#) 
(Incorporated by reference to the Company’s Current Report on 
Number 001-13045.)

dated December 30, 2009, File 

161

Exhibit
10.37

10.38

10.39

10.40

10.41

10.42

10.43

10.44

10.45

10.46

10.47

10.48

10.49

10.50

10.51

12

Item
Addendum, dated March 19, 2012, to the Contract of Employment between Iron Mountain BPM International 
Sarl and Marc Duale, dated September 29, 2011, together with the Contract of Employment between Iron 
Mountain BPM International Sarl and Marc Duale, dated September 29, 2011, the Agreement Regarding the 
Suspension of the Employment Contract, effective September 30, 2011, and the Terms and Conditions for the 
Office of Director (Gerant) between Iron Mountain BPM SPRL and Marc Duale, dated October 1, 2011. (#) 
(Incorporated by reference to the Company’s Quarterly Report on 
March 31, 2012.)
Addendum, dated February 27, 2015, to the Contract of Employment between Iron Mountain BPM 
International Sarl and Marc Duale, dated September 29, 2011, as amended March 19, 2012, together with the 
Contract of Employment between Iron Mountain BPM International Sarl and Marc Duale, dated September 
29, 2011, the Agreement Regarding the Suspension of the Employment Contract, effective September 30, 
2011, and the Terms and Conditions for the Office of Director (Gerant) between Iron Mountain BPM SPRL 
and Marc Duale, dated October 1, 2011. (#) (Incorporated by reference to the Company’s Quarterly Report on 

for the quarter ended 

for the quarter ended March 31, 2015.)

Third Amended and Restated Employment Contract between Iron Mountain BPM International Sarl and Marc 
Duale, dated February 24, 2016. (#) (Filed herewith.)

Employment Offer Letter, dated November 30, 2012, from the Company to William L. Meaney. (#) 
(Incorporated by reference to the Company’s Current Report on 
Employment Offer Letter, dated April 10, 2014, from the Company to Roderick Day. (#) (Incorporated by 
reference to the Company’s Quarterly Report on 
Contract of Employment with Iron Mountain, between Roderick Day and Iron Mountain (UK) Ltd., dated as 
of November 1, 2009. (#) (Incorporated by reference to the Company’s Annual Report on Form 10-K for the 
year ended December 31, 2013.)
Contract of Employment with Iron Mountain, between Patrick Keddy and Iron Mountain (UK) Ltd., effective 
as of April 2, 2015. (#) (Filed herewith.)

for the quarter ended March 31, 2014.)

dated December 3, 2012.)

Restated Compensation Plan for Non-Employee Directors. (#) (Filed herewith.) 

Iron Mountain Incorporated Director Deferred Compensation Plan. (#) (Incorporated by reference to the 
Company’s Annual Report on 

for the year ended December 31, 2007, File Number 001-13045.)

The Iron Mountain Companies Severance Plan. (#) (Incorporated by reference to the Company’s Current 
Report on 

dated March 13, 2012.)

Amended and Restated Severance Plan Severance Program No. 1. (#) (Incorporated by reference to the 
Company’s Quarterly Report on 

for the quarter ended March 31, 2012.)

First Amendment to Amended and Restated Severance Plan Severance Program No. 1. (#) (Incorporated by 
reference to the Company’s Annual Report on 

for the year ended December 31, 2012.)

Second Amendment to The Iron Mountain Companies Severance Plan Severance Program No. 1. (#) 
(Incorporated by reference to the Company’s Current Report on 

dated December 19, 2014.)

Severance Program No. 2. (#) (Incorporated by reference to the Company’s Current Report on 
dated December 3, 2012.)

Credit Agreement, dated as of June 27, 2011, as amended and restated as of July 2, 2015, among the Company, 
Iron Mountain Information Management, LLC, certain other subsidiaries of the Company party thereto, the 
lenders and other financial institutions party thereto, JPMorgan Chase Bank, N.A., Toronto Branch, as 
Canadian Administrative Agent, and JPMorgan Chase Bank, N.A., as Administrative Agent. (Incorporated by 
reference to the Company’s Current Report on 
Statement re: Computation of Ratios. (Filed herewith.)

dated July 2, 2015.)

21.1

Subsidiaries of the Company. (Filed herewith.)

23.1

Consent of Deloitte & Touche LLP (Iron Mountain Incorporated, Delaware). (Filed herewith.)

162

Exhibit
31.1

31.2

Certification of Chief Executive Officer. (Filed herewith.)

Item

Certification of Chief Financial Officer. (Filed herewith.)

32.1

Section 1350 Certification of Chief Executive Officer. (Furnished herewith.)

32.2

Section 1350 Certification of Chief Financial Officer. (Furnished herewith.)

101.1

The following materials from Iron Mountain Incorporated’s Annual Report on 
December 31, 2015 formatted in XBRL (eXtensible Business Reporting Language): (i) the Consolidated 
Balance Sheets, (ii) Consolidated Statements of Operations, (iii) Consolidated Statements of Equity, 
(iv) Consolidated Statements of Comprehensive Income (Loss), (v) Consolidated Statements of Cash Flows 
and (vi) Notes to Consolidated Financial Statements, tagged as blocks of text and in detail. (Filed herewith.)

for the year ended 

163

(This page has been left blank intentionally.)

CORPORATE DIRECTORS AND OFFICERS
(As of 04/01/16)

DIRECTORS

Jennifer Allerton  1, 5
Retired
Hoffmann La Roche Ltd
Basel, Switzerland

Ted  R. Antenucci  1, 4
President and Chief Executive Officer
Catellus Development Corporation
Oakland, CA

Pamela Arway  2, 3
Retired
American Express Company, Inc.
New York, NY

Clarke H. Bailey  2, 3, 5
Chief Executive Officer and
Chairperson of the Board of Directors
EDCI Holdings, Inc.
New York, NY

Kent P. Dauten  1, 3, 4
Managing Director
Keystone Capital, Inc.
Deerfield, IL

SENIOR OFFICERS

William L. Meaney
President and Chief Executive Officer

Edward Bicks
Senior Vice President,
Chief Strategy Officer

Ernest W. Cloutier
Executive Vice President,
General Counsel and Secretary

Marc A. Duale
President, International

Deirdre Evens
Executive Vice President,
Chief People  Officer

Paul F. Deninger  4, 5
Senior Advisor
Evercore Partners, Inc.
Waltham, MA and San Francisco, CA

Per-Kristian Halvorsen 2, 5
Senior Vice President
and Chief Innovation Officer
Intuit Inc.
Mountain View, CA

William L. Meaney  5
President and Chief Executive Officer
Iron Mountain Incorporated
Boston, MA

Walter C. Rakowich  1, 3
Retired
Former CEO of Prologis
San Francisco, CA

Alfred J. Verrecchia  3, 6
Chairperson of the Board of Directors
Iron Mountain Incorporated
Boston, MA

Roderick Day
Executive Vice President
and Chief Financial Officer

Theodore MacLean
Executive Vice President,
Chief Marketing Officer

Eileen Sweeney
Senior Vice President and General Manager,
Data Management

John Tomovcsik
Executive Vice President
and General Manager, Records
and Information Management

Patrick Keddy
Executive Vice President and General  Manager,
North America and Western Europe

Tasos Tsolakis
Executive  Vice President,  Global Services
and Chief Information Officer

1 Member  of Audit Committee (Mr. Rakowich is Chairperson)
2 Member  of the Compensation Committee (Ms. Arway  is Chairperson)
3 Member  of the Nominating and Governance Committee (Mr. Verrecchia is Chairperson)
4 Member  of the Finance Committee (Mr. Dauten is Chairperson)
5 Member  of the Risk and Safety Committee (Mr. Bailey is Chairperson)
6 Independent Chairperson of the Board

CORPORATE INFORMATION

STOCKHOLDER INFORMATION

Transfer Agent, Trustee and Registrar
Computershare
877/897-6892
201/680-6578 (outside the United States)
800/231-5469 (hearing impaired—TDD phone)
shrrelations@cpushareownerservices.com
www.computershare.com/investor

Address stockholder inquiries and send  certificates
for transfer and address changes to:
Iron Mountain Incorporated
c/o Computershare
P.O. Box 43006 Providence, RI 02940-3006

Overnight delivery
250 Royal Street
Canton, MA 02021

Corporate Headquarters
Iron  Mountain Incorporated
One  Federal Street
Boston, MA 02110
800/935-6966
www.ironmountain.com

Common Stock Data
Traded: NYSE Symbol: IRM
Beneficial Stockholders:
64,058 as of March 24, 2016

Investor Relations
Melissa Marsden
Senior Vice President, Investor Relations
Iron  Mountain Incorporated
One  Federal Street
Boston, MA 02110
617/535-4766
www.ironmountain.com

Annual Meeting Date
Iron  Mountain Incorporated will conduct
its  annual meeting of stockholders on
Friday June 17, 2016, 10:00 AM E.T.
at the offices of Sullivan & Worcester  LLP,
One  Post Office Square, Boston, MA  02109

Independent Registered Public Accounting Firm
Deloitte & Touche LLP
200 Berkeley  Street
Boston, MA 02116

CAUTIONARY  NOTE  REGARDING
FORWARD-LOOKING STATEMENTS

The stockholder letter contains certain  forward-looking statements
within the meaning of the Private Securities Litigation Reform Act
of 1995 and other securities laws and is subject to the safe-harbor
created by such Act. Forward-looking  statements include our
financial performance outlook and statements  regarding our
operations, economic performance, financial condition, goals, beliefs,
future growth strategies, investment objectives,  plans and current
expectations, such as projected revenues from our emerging market
acquisition pipeline, valuation creation and  returns associated with
our data center business, and the acquisition  of currently leased
facilities. These forward-looking statements are subject to various
known  and unknown risks, uncertainties and other factors. When we
use words such as ‘‘believes,’’ ‘‘expects,’’ ‘‘anticipates,’’ ‘‘estimates’’ or
similar expressions, we are making forward-looking statements. You
should not rely upon forward-looking statements except  as
statements of our present intentions and of our present expectations,
which may or may not occur. Although we  believe that our forward-
looking statements are based on reasonable assumptions, our
expected results may not be achieved, and actual results may differ
materially from our expectations. In addition, important  factors that
could cause actual results to differ from our other expectations
include, among others: (i) our ability to remain qualified for taxation
as a real estate investment trust for U.S. federal income tax
purposes; (ii) the adoption of alternative  technologies and shifts by
our customers to storage of data through nonpaper based
technologies; (iii) changes in customer preferences and demand for
our storage and information management  services; (iv) the  cost to
comply with current and future laws, regulations  and customer
demands relating to privacy issues; (v) the impact of litigation or
disputes that may arise in connection with incidents  in which we  fail
to protect our customers’ information; (vi) changes in the price for
our storage and information management services relative to the cost
of providing such storage and information management services;
(vii) changes in the political and economic  environments in the
countries in which our international subsidiaries  operate; (viii) our
ability or inability to complete acquisitions on satisfactory terms  and
to integrate acquired companies efficiently; (ix) changes in the
amount of our capital expenditures; (x) changes in the cost of  our
debt; (xi) the impact of alternative, more attractive investments on
dividends; (xii) the cost or potential liabilities associated with real
estate necessary for our business; (xiii) the  performance of  business
partners upon whom we depend for technical assistance or
management expertise outside the United States; (xiv) other trends
in competitive or economic conditions affecting  our financial
condition or results of operations not presently  contemplated; and
(xv) other risks described more fully in our Annual Report on
Form 10-K filed with the Securities and Exchange Commission, or
SEC, on February 26, 2016 under ‘‘Item 1A. Risk Factors’’ and other
documents that we file with the SEC from time to time. Except as
required by law, we undertake no obligation to release publicly the
result of any revision to these forward-looking statements that may
be made to reflect events or circumstances after  the  date  hereof or
to reflect the occurrence of unanticipated events.

OPERATIONAL LOCATIONS
(As of 12/31/15)

Asia Pacific
Australia
China
Hong Kong-SAR
India
Singapore

Europe
Austria
Belgium
Czech Republic
Denmark
England
Finland
France
Germany

IRM Stock Performance

Greece
Hungary
Netherlands
Northern Ireland
Norway
Poland
Republic of Ireland Turkey
Romania

Russia
Scotland
Serbia
Slovakia
Spain
Switzerland

Ukraine

Latin America
Argentina
Brazil
Chile
Mexico
Peru
Colombia

North America
Canada
United States

Comparison of 60 Month Cumulative Total Return
Among Iron Mountain, the MSCI REIT Index,  the S&P 500  and the  Russell 1000

Iron
Mountain 
Russell 1000
Index 
S&P 500

MSCI REIT
Index 

275

250

225

200

175

150

125

100

s
r
a
l
l

o
D

75
Dec-10

Dec-11

Dec-12

Dec-13

Dec-14

Dec-15

6APR201609372748

Note: Fiscal year end December 31,  2015

Source: FactSet

This graph compares the change in the  cumulative total return on our  common stock to the  cumulative
total returns of the S&P 500 Index, the  Russell 1000 Index and the MSCI REIT Index for the period
from December 31, 2010, through December 31, 2015. This comparison assumes an investment  of $100
on December 31, 2010, and the reinvestments of  any dividends.

3APR201420591154