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QTS Realty Trust Inc

qts · NYSE Real Estate
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FY2017 Annual Report · QTS Realty Trust Inc
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REDEFINING THE 
DATA CENTER.

HYPERSCALE

HYBRID 
COLOCATION

SOFTWARE-
DEFINED 
DATA CENTER

MEGA SCALE 
DATA CENTERS

CLOUD 
PARTNER 
SOLUTIONS 

POWERED 
BY PEOPLE

2017 ANNUAL REPORT

 
 
 
 
 
Letter From Our CEO

Dear Fellow Stockholders,

The data center industry continues to 
offer a significant growth opportunity 
and I am pleased to be writing you 
following another year of innovation 
and execution for QTS. First, I want
to say a special thank you to our 
QTS employees who continue to 
deliver world-class customer service 
to leading hyperscale technology 
companies, enterprises and 
government entities. I also want to 
recognize our Board of Directors and
the executive team for their continued 
partnership and guidance as we enter 
the next growth phase for QTS.

The foundation of QTS’ strategy since 
our beginning has been providing
1) Integrated Technology Solutions, 
built on 2) Mega Scale Data Center 
Infrastructure and delivered by  
3) World-Class People. This model 
enables QTS to be a trusted partner to 
more than 1,100 customers, including 
some of the largest and most 
advanced technology and enterprise 
companies in the world.

QTS’ differentiation is anchored 
by our ability to deliver scalable 
infrastructure solutions, enabled 
through technology. Our model
allows QTS to support a diversified 
set of customers from a variety 
of industries. And through our 
technology enablement, we are 
redefining what customers should 
expect from their data center provider.

QTS views data center infrastructure 
as more than just a commodity of 
space and power, but rather the 
foundation of many of our customers’ 
businesses.

Growth in data, combined with 
ongoing advancements in cloud 
technology are reshaping customers’ 
IT roadmaps and firmly establishing 
data centers as the core infrastructure 
underlying the digital economy. The 
way that data center companies 
deliver service, however, has largely 
not changed in over a decade. In
a digitized world, the way that 
customers operate and obtain 
services is changing. Through our 
ervice  elivery 
P
D
S
we are embracing that change by 
enabling enterprises to deploy IT 
resources dynamically and with 
enhanced visibility and control.

latform technology, 

Year in Review

We are pleased with the strong 
momentum in our business and are 
excited to execute on the strategic 
capital investments we have made 
over the past year. During 2017 we 
built on our foundation for growth in 
both hyperscale and hybrid-enabled 
colocation, which sets QTS up for 
strong execution in 2018 and beyond.

Through our software-defined data 
center platform, QTS advanced our

solutions over the course of 2017, 
accelerating our differentiation in the 
market and positioning QTS as an 
innovation leader in the sector.

It is this technology platform for data 
center infrastructure that provided 
QTS the opportunity to announce 
during the fourth quarter of 2017
a strategic partnership agreement 
with AWS, the largest public cloud 
provider in the world. Today, QTS 
is the only colocation provider 
featured on AWS Marketplace. We 
believe this strategic collaboration, 
while early in its development, 
represents strong validation that our 
technology-enabled solutions are 
truly differentiated in the market. We 
are excited by the momentum we are 
seeing for this growth opportunity and 
expect to support a robust partner 
ecosystem including cloud solutions, 
network, and IT services, among 
others.

During the year, we also extended 
our track record of premium service 
delivery to our customers. 2017 
represented the eighth consecutive 
year that QTS achieved 99.999 
percent or greater uptime at its 
world-class data center facilities. Our 
commitment to consistent service
quality also is apparent in our industry- 
leading Net Promoter Scores (NPS).
During 2017, we achieved an NPS of 
72, which positions QTS in the

45849 Merrill_2017 Annual Report.indd   2

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same category as some of the largest 
and best-known brands in customer 
service.

While we are pleased with the 
progress we made to advance our
business in 2017, we certainly have 
areas that we can continue to improve 
upon. During the year, we signed new 
and modified leases representing 
approximately $42 million of 
incremental annualized revenue, net 
of downgrades, which represented 
a 13% decline relative to 2016. The 
decline in leasing volume year-over-
year was driven by a smaller number 
of large footprint, or hyperscale, 
transactions signed in addition to 
ongoing downgrade activity within 
our C3-cloud and managed services 
products as technology continues 
to accelerate change in customers’ 
hybrid environments.

The executive management team and 
I are executing our growth strategy 
for QTS to reach new levels of 
performance. As a result, and with the 
support of our Board of Directors, we 
recently initiated a strategic plan to 
accelerate the momentum we are
seeing in our core hyperscale (C1) and 
hybrid colocation (C2) businesses, 
which represent more than 85 
percent of our revenue.

By focusing the company’s resources 
around hyperscale and hybrid 

colocation, removing complexity 
in the business by narrowing the 
delivery of certain complex and 
customized C3-cloud products, 
leveraging our Service Delivery 
Platform, which launched in mid-
2017 to enable access to a broad 
ecosystem of world-class partners 
,
and aligning our cost structure to a 
more efficient business model, we 
expect to achieve improved leasing 
and revenue growth, with higher 
profitability and less volatility in churn 
and downgrades, that ultimately 
can deliver enhanced long-term 
performance and shareholder value.

“We are redefining 
what customers 
should expect from 
their data center 
provider”

As we look into 2018, I am 
encouraged by the growth 
opportunities before us. Data center 
outsourcing trends continue to 
support our focus in hybrid-enabled 
colocation while ramping demand 
from the largest and fastest growing 
hyperscale technology companies 
provides a strategic accelerant to our 
business performance. We remain 
confident that our focus on a balanced 

growth strategy in hyperscale and 
hybrid colocation, blended to reflect 
relative capital intensity and return on 
invested capital, provides the best
opportunity to generate long-term 
shareholder value.

I’d like to thank you for your continued 
confidence in QTS. We appreciate 
your support and look forward to 
growth ahead.

Chad L. Williams
Chairman & CEO

45849 Merrill_2017 Annual Report.indd   3

3/12/18   1:55 PM

2017 Financial Highlights

Our financial performance during 2017 was driven by continued execution on our strategy of 
offering an integrated technology platform delivered across mega scale data center infrastructure. 
This strategy has enabled consistent growth in our platform and serves as the foundation of QTS’ 
go-forward differentiation in the industry.

REVENUE

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OPERATING FFO1

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PER SHARE1

DIVIDEND
DECLARED

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1 Non-GAAP measures

45849 Merrill_2017 Annual Report.indd   4

3/12/18   1:55 PM

2017 Achievements

Expanded footprint with strategic 
land acquisitions in Ashburn, VA; 
Phoenix, AZ, and; Hillsboro, OR

Launched 
industry-first 
software-defined 
data center platform

Introduced 
rapidly scalable 
B
Hyper lock solution 
for hyperscale 
customers

Announced strategic 
collaboration with AWS 
through QTS CloudRamp

Announced strategic partnerships 
with leading software-defined 
networking platforms

People and Community Impact

QTS was built around a culture of service to others with our people at the center 
of our success. Sustainable organizational growth is predicated on talented 
people who love what they do and are committed to the success of our company. 
Our industry-leading NPS scores are only one example of how our Powered by 
People strategy leads to differentiation in the marketplace. We remain committed 
to creating a work environment where employees can flourish as both individuals 
and professionals. These ideals are fundamental to QTS and will continue to be a 
foundation of our culture.

Since the inception of the Community 
Impact program in 2012, QTS has 
continually focused on living out our 
emphasis on serving the communities 
where we live and work. Over that 
time, we have provided technological, 
financial and human resources that 
have had a significant impact on a 
variety of charitable organizations, 
assisting them in their efforts to make 
life better for those in our communities. 
During 2017, QTS employees directly 
volunteered with and contributed to 
over 100 charitable organizations.

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VOLUNTEER HOURS 
REPORTED

45849 Merrill_2017 Annual Report.indd   5

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Footprint Expansion

ASHBURN*

•  52-Acres

FORT WORTH

•  53-Acres

HILLSBORO*

•  92-Acres

QTS PHOENIX - PROJECT ISAIAH

PHOENIX*

•  84-Acres

00

* Photo Renderings

45849 Merrill_2017 Annual Report.indd   6

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Growth Strategy

Growth Strategy

QTS views the two primary drivers of demand in our business today as Hyperscale and Hybrid 
Colocation, which together represent more than 85 percent of our revenue. We are seeing 
significant traction and momentum in these verticals, and expect execution within each to 
support the next phase of QTS’ growth strategy.

QTS views the two primary drivers of demand in our business today as Hyperscale and Hybrid 
Colocation, which together represent more than 85 percent of our revenue. We are seeing 
significant traction and momentum in these verticals, and expect execution within each to 
support the next phase of QTS’ growth strategy.

HYPERSCALE

HYPERSCALE

“Hyperscale demand is largely driven by the 30 largest technology, cloud and social media companies in the world, 
whose businesses are growing and transforming in ways that are increasing their overall IT and data center demands at 
an unprecedented pace. Given the relative size of their technology platforms and the rate of growth in their underlying 
businesses, hyperscale customers are looking for data center solutions in strategic locations that provide significant 
y
scalability, operating efficiency and rapid speed to deliver .

“Hyperscale demand is largely driven by the 30 largest technology, cloud and social media companies in the world, 
whose businesses are growing and transforming in ways that are increasing their overall IT and data center demands at 
an unprecedented pace. Given the relative size of their technology platforms and the rate of growth in their underlying 
businesses, hyperscale customers are looking for data center solutions in strategic locations that provide significant 
y
scalability, operating efficiency and rapid speed to deliver .

The hyperscale vertical has and will continue to be a natural customer segment for QTS given our focus on developing 
mega scale data centers. QTS operates some of the largest data centers in the world, and with that scale comes 
significant operating and build-cost leverage. Our mega data center footprint enables the opportunity to approximately 
double our footprint within our existing powered shell and provides customers access to 
power costs in the country. In addition, the recent steps QTS has taken to broaden our footprint through land acquisitions 
in key hyperscale markets like Ashburn, VA, Phoenix, AZ and Hillsboro, OR  expand our growth opportunity. We view the 
hyperscale vertical as a key component to the data center ecosystem and expect continued opportunity to partner with 
these strategic customers in the future.”

The hyperscale vertical has and will continue to be a natural customer segment for QTS given our focus on developing 
mega scale data centers. QTS operates some of the largest data centers in the world, and with that scale comes 
significant operating and build-cost leverage. Our mega data center footprint enables the opportunity to approximately 
double our footprint within our existing powered shell and provides customers access to 
some of
power costs in the country. In addition, the recent steps QTS has taken to broaden our footprint through land acquisitions 
in key hyperscale markets like Ashburn, VA, Phoenix, AZ and Hillsboro, OR  expand our growth opportunity. We view the 
hyperscale vertical as a key component to the data center ecosystem and expect continued opportunity to partner with 
these strategic customers in the future.”

  the  lowest  average 
some of

  the  lowest  average 

,

,

-  David Robey – Chief Operating Officer

-  David Robey – Chief Operating Officer

HYBRID COLOCATION

HYBRID COLOCATION

“Enterprise outsourcing continues to support demand for hybrid colocation solutions that allow customers to take 
advantage of the attractive economics from cloud providers, combined with dedicated colocation infrastructure and 
connectivity, seamlessly integrated. The accelerating growth in hybrid cloud and concern among Enterprise customers 
regarding how they can manage the growing risk around cybersecurity is causing CIOs and CTOs to re-evaluate their 
longer-term IT infrastructure roadmaps. In addition, the way in which customers are accessing colocation solutions is 
changing with the proliferation of software-defined networking and public cloud providers, like AWS, embracing access 
to colocation delivered through partners as part of a broader hybrid data center solution. Complexity within the IT stack 
is only growing as leaders are tasked with optimizing their infrastructure requirements into a single, highly compliant, 
integrated solution.

“Enterprise outsourcing continues to support demand for hybrid colocation solutions that allow customers to take 
advantage of the attractive economics from cloud providers, combined with dedicated colocation infrastructure and 
connectivity, seamlessly integrated. The accelerating growth in hybrid cloud and concern among Enterprise customers 
regarding how they can manage the growing risk around cybersecurity is causing CIOs and CTOs to re-evaluate their 
longer-term IT infrastructure roadmaps. In addition, the way in which customers are accessing colocation solutions is 
changing with the proliferation of software-defined networking and public cloud providers, like AWS, embracing access 
to colocation delivered through partners as part of a broader hybrid data center solution. Complexity within the IT stack 
is only growing as leaders are tasked with optimizing their infrastructure requirements into a single, highly compliant, 
integrated solution.

QTS is positioned to maximize our opportunity by offering differentiated hybrid colocation, greatly enhanced through 
QTS is positioned to maximize our opportunity by offering differentiated hybrid colocation, greatly enhanced through 
automation to public and private clouds. Our focus on enabling infrastructure solutions, through our technology-enabled 
automation to public and private clouds. Our focus on enabling infrastructure solutions, through our technology-enabled 
platform, provides customers the flexibility they require, during a time when technology continues to transform IT 
platform, provides customers the flexibility they require, during a time when technology continues to transform IT 
requirements. QTS has invested in the technology and service capability to deliver an integrated hybrid solution that 
requirements. QTS has invested in the technology and service capability to deliver an integrated hybrid solution that 
customers can manage from a single-user interface and dynamically access and control their infrastructure environments. 
customers can manage from a single-user interface and dynamically access and control their infrastructure environments. 
We believe the enhancements we have made to our platform ranging from our high-end security and compliance focus 
We believe the enhancements we have made to our platform ranging from our high-end security and compliance focus 
that extends our solution capability within the Federal vertical, to our Service Delivery Platform and CloudRamp solution 
that extends our solution capability within the Federal vertical, to our Service Delivery Platform and CloudRamp solution 
with AWS position QTS as a lead innovator in colocation, and will remain a key source of differentiation that we will 
with AWS position QTS as a lead innovator in colocation, and will remain a key source of differentiation that we will 
continue to leverage within our core colocation business.”
continue to leverage within our core colocation business.”

-  Jon Greaves – Chief Technology Officer

-  Jon Greaves – Chief Technology Officer

45849 Merrill_2017 Annual Report.indd   7

45849 Merrill_2017 Annual Report.indd   7

3/12/18   1:55 PM

3/12/18   1:55 PM

2018 Outlook

Our outlook for 2018 and beyond is focused on maximizing 
our opportunity for growth and returns within hyperscale 
and hybrid colocation. We expect further alignment of our 
organization around these verticals will drive improved 
leasing and revenue growth in 2018, with higher profitability 
and predictability in our business.  

The strong underlying momentum in our business 
combined with the runway for expansion within our existing 
mega scale data center footprint further supports our 
prospects for improved performance, and shareholder 
value creation.

We remain on schedule to open our newest mega data 
center development in Ashburn, VA, the largest and fastest 
growing Tier 1 data center market in the U.S., in 2018. We 
also expect to continue to invest in our core growth markets 
;
including Dallas-Fort Worth, TX; Chicago, IL; Atlanta, GA 
and Piscataway, NJ. We will continue to invest in growth 
opportunities to expand our platform, balancing both near- 
and long-term returns on invested capital. We also expect 
to continue investing in our technology platform to extend 
QTS’ differentiation in the data center sector.

We appreciate the confidence and trust that shareholders 
have placed in QTS. Through our continued focus on 
delivering capital efficient growth, we are confident that 
QTS’ business model can consistently deliver enhanced 
shareholder value.

45849 Merrill_2017 Annual Report.indd   8

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UNITED STATES 
SECURITIES AND EXCHANGE COMMISSION 
Washington, D.C. 20549 

FORM 10-K 

(Mark One) 

(cid:3)

(cid:95)     ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 

For the fiscal year ended December 31, 2017 

OR 

(cid:133)     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 001-36109 

QTS Realty Trust, Inc. 

QualityTech, LP 
(Exact name of registrant as specified in its charter) 

Maryland (QTS Realty Trust, Inc.) 
Delaware (QualityTech, LP) 
(State or other jurisdiction of 
incorporation or organization) 

12851 Foster Street, Overland Park, Kansas 
(Address of principal executive offices) 

46-2809094 
27-0707288 
(I.R.S. Employer 
Identification No.) 

66213 
(Zip Code) 

(913) 312-5503 
(Registrant’s telephone number, including area code) 

Securities registered pursuant to Section 12(b) of the Act: 

Title of Each Class 
Class A common stock, $.01 par value 

Name of Each 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. 

QTS Realty Trust, Inc. 

Yes  (cid:95)    No  (cid:133) 

QualityTech, LP 

Yes  (cid:133)    No  (cid:95) 

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

QTS Realty Trust, Inc. 

Yes  (cid:133)    No  (cid:95) 

QualityTech, LP 

Yes  (cid:133)    No  (cid:95) 

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. 

QTS Realty Trust, Inc. 

Yes  (cid:95)    No  (cid:133) 

QualityTech, LP 

Yes  (cid:95)    No  (cid:133) 

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 (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files). 

QTS Realty Trust, Inc. 

Yes  (cid:95)    No  (cid:133) 

QualityTech, LP 

Yes  (cid:95)    No  (cid:133) 

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K (§ 229.405 of this chapter) 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.  (cid:95) 

QTS Realty Trust, Inc.    (cid:133) 

QualityTech, LP           (cid:133) 

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reporting company, or an emerging growth company. See the 
definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.: 

QTS Realty Trust, Inc. 

Large accelerated filer 

Non-accelerated filer 

QualityTech, LP 

Large accelerated filer 

Non-accelerated filer 

(cid:95) 

(cid:133)  (Do not check if a smaller reporting company) 

(cid:3)

(cid:3)

(cid:133) 

(cid:95)  (Do not check if a smaller reporting company) 

(cid:3)

(cid:3)

Accelerated filer 

Smaller reporting company 

Emerging growth company 

Accelerated filer 

Smaller reporting company 

Emerging growth company 

(cid:133) 

(cid:133) 

(cid:3)

(cid:133)(cid:3)

(cid:133) 

(cid:133) 

(cid:3)

(cid:133)(cid:3)

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting 
standards provided pursuant to Section 13(a) of the Exchange Act. (cid:401) 

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

QTS Realty Trust, Inc. 

Yes  (cid:133)    No  (cid:95) 

QualityTech, LP 

Yes  (cid:133)    No  (cid:95) 

The aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the Class A common stock, $0.01 par value per 
share, was last sold at June 30, 2017 was approximately $2.6 billion. There were 50,597,741 shares of Class A common stock and 128,408 shares of Class B common stock, $0.01 par value per 
share, of the registrant outstanding on February 23, 2018. 

Portions of the Definitive Proxy Statement for our 2018 Annual Meeting of Stockholders are incorporated by reference into Part III of this report. We expect to file our proxy statement within 
120 days after December 31, 2017. 

Documents Incorporated by Reference 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
TABLE OF CONTENTS 

PART I 
ITEM 1.  BUSINESS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
4
ITEM 1A.  RISK FACTORS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   11
ITEM 1B.  UNRESOLVED STAFF COMMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   42
ITEM 2. 
PROPERTIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   42
ITEM 3.  LEGAL PROCEEDINGS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   60
ITEM 4.  MINE SAFETY DISCLOSURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   60

Page

PART II 
ITEM 5.  MARKET FOR REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER MATTERS 

AND ISSUER PURCHASES OF EQUITY SECURITIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   60
SELECTED FINANCIAL DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   64

ITEM 6. 
ITEM 7.  MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND 

RESULTS OF OPERATIONS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   71
ITEM 7A.  QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK  . . . . . . . . . . . . . .   95
ITEM 8. 
FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   95
ITEM 9.  CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND 

FINANCIAL DISCLOSURE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   95
ITEM 9A.  CONTROLS AND PROCEDURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   96
ITEM 9B.  OTHER INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   97

PART III   
ITEM 10.  DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE . . . . . . . . . . . . . . . . . . .   97
ITEM 11.  EXECUTIVE COMPENSATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   98
ITEM 12.  SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND 

RELATED STOCKHOLDER MATTERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   98

ITEM 13.  CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR 

INDEPENDENCE  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   98
ITEM 14.  PRINCIPAL ACCOUNTING FEES AND SERVICES  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   98

PART IV 
ITEM 15.  EXHIBITS, FINANCIAL STATEMENT SCHEDULES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   99
INDEX TO EXHIBITS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   100
ITEM 16.  FORM 10-K SUMMARY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   106
SIGNATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   107
INDEX TO FINANCIAL STATEMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   F-1

1 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
EXPLANATORY NOTE 

This report combines the annual reports on Form 10-K of QTS Realty Trust, Inc. (“QTS”) and QualityTech, LP, a 
Delaware limited partnership, which is our operating partnership (the “Operating Partnership”). This report also includes 
the financial statements of QTS and those of the Operating Partnership, although it presents only one set of combined 
notes for QTS’ financial statements and those of the Operating Partnership. 

Substantially all of QTS’s assets are held by, and its operations are conducted through, the Operating Partnership. QTS is 
the sole general partner of the Operating Partnership, and, as of December 31, 2017, its only material asset consisted of 
its ownership of approximately 88.6% of the Operating Partnership. Management operates QTS and the Operating 
Partnership as one business. The management of QTS consists of the same employees as the management of the 
Operating Partnership. QTS does not conduct business itself, other than acting as the sole general partner of the 
Operating Partnership and issuing public equity from time to time. QTS has not issued or guaranteed any indebtedness. 
Except for net proceeds from public equity issuances by QTS, which are contributed to the Operating Partnership in 
exchange for units of limited partnership interest of the Operating Partnership, the Operating Partnership generates all 
remaining capital required by our business through its operations, the direct or indirect incurrence of indebtedness, and 
the issuance of partnership units. Therefore, as general partner with control of the Operating Partnership, QTS 
consolidates the Operating Partnership for financial reporting purposes. 

We believe, therefore, that a combined presentation with respect to QTS and the Operating Partnership, including 
providing one set of notes for the financial statements of QTS and the Operating Partnership, provides the following 
benefits: 

• 

• 

• 

enhances investors’ understanding of QTS and the Operating Partnership by enabling investors to view the 
business as a whole in the same manner as management views and operates the business; 
eliminates duplicative disclosure and provides a more streamlined and readable presentation since a substantial 
portion of the disclosure in this report applies to both QTS and the Operating Partnership; and 
creates time and cost efficiencies through the preparation of one presentation instead of two separate 
presentations. 

In addition, in light of these combined disclosures, we believe it is important for investors to understand the few 
differences between QTS and the Operating Partnership in the context of how QTS and the Operating Partnership 
operate as a consolidated company. With respect to balance sheets, the presentation of stockholders’ equity and partners’ 
capital are the main areas of difference between the consolidated balance sheets of QTS and those of the Operating 
Partnership. On the Operating Partnership’s consolidated balance sheets, partners’ capital includes partnership units that 
are owned by QTS and other partners. On QTS’ consolidated balance sheets, stockholders’ equity includes common 
stock, additional paid-in capital, accumulated other comprehensive income (loss) and accumulated dividends in excess 
of earnings. The remaining equity reflected on QTS’s consolidated balance sheet is the portion of net assets that are 
retained by partners other than QTS, referred to as noncontrolling interests. With respect to statements of operations, the 
primary difference in QTS’ Statements of Operations and Statements of Comprehensive Income is that for net income 
(loss), QTS retains its proportionate share of the net income (loss) based on its ownership of the Operating Partnership, 
with the remaining balance being retained by the Operating Partnership. 

In order to highlight the few differences between QTS and the Operating Partnership, there are sections and disclosure in 
this report that discuss QTS and the Operating Partnership separately, including separate financial statements, separate 
audit reports, separate controls and procedures sections, separate Exhibit 31 and 32 certifications, and separate 
presentation of certain accompanying notes to the financial statements, including Note 8—Partners’ Capital, Equity and 
Incentive Compensation Plans and Note 16—Quarterly Financial Information (unaudited). In the sections that combine 
disclosure for QTS and the Operating Partnership, this report refers to actions or holdings as being actions or holdings of 
“we,” “our,” “us,” “our company” and “the Company.” Although the Operating Partnership is generally the entity that 
enters into contracts, holds assets and issues debt, we believe that these general references to “we,” “our,” “us,” “our 
company” and “the Company” in this context are appropriate because the business is one enterprise operated through the 
Operating Partnership. 

2 

 
 
 
 
 
 
 
SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS 

Some of the statements contained in this Form 10-K constitute forward-looking statements within the meaning of the 
federal securities laws. Forward-looking statements relate to expectations, beliefs, projections, future plans and 
strategies, anticipated events or trends and similar expressions concerning matters that are not historical facts. In 
particular, statements pertaining to our capital resources, portfolio performance, results of operations, anticipated growth 
in our funds from operations and anticipated market conditions contain forward-looking statements. In some cases, you 
can identify forward-looking statements by the use of forward-looking terminology such as “may,” “will,” “should,” 
“expects,” “intends,” “plans,” “anticipates,” “believes,” “estimates,” “predicts,” or “potential” or the negative of these 
words and phrases or similar words or phrases which are predictions of or indicate future events or trends and which do 
not relate solely to historical matters. You also can identify forward-looking statements by discussions of strategy, plans 
or intentions. 

The forward-looking statements contained in this Form 10-K reflect our current views about future events and are 
subject to numerous known and unknown risks, uncertainties, assumptions and changes in circumstances that may cause 
our actual results to differ significantly from those expressed in any forward-looking statement. We do not guarantee that 
the transactions and events described will happen as described (or that they will happen at all). The following factors, 
among others, could cause actual results and future events to differ materially from those set forth or contemplated in the 
forward-looking statements: 

• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 

• 
• 
• 
• 

adverse economic or real estate developments in our markets or the technology industry; 
obsolescence or reduction in marketability of our infrastructure due to changing industry demands; 
global, national and local economic conditions; 
our ability to successfully execute our restructuring plan and realize its expected benefits; 
risks related to our international operations; 
difficulties in identifying properties to acquire and completing acquisitions; 
our failure to successfully develop, redevelop and operate acquired properties or lines of business 
significant increases in construction and development costs; 
the increasingly competitive environment in which we operate; 
defaults on, or termination or non-renewal of, leases by customers; 
decreased rental rates or increased vacancy rates; 
increased interest rates and operating costs, including increased energy costs; 
financing risks, including our failure to obtain necessary outside financing; 
dependence on third parties to provide Internet, telecommunications and network connectivity to our data 
centers; 
our failure to qualify and maintain QTS’ qualification as a real estate investment trust (“REIT”); 
environmental uncertainties and risks related to natural disasters; 
financial market fluctuations; and 
changes in real estate and zoning laws, revaluations for tax purposes and increases in real property tax rates. 

While forward-looking statements reflect our good faith beliefs, they are not guarantees of future performance. We 
disclaim any obligation to publicly update or revise any forward-looking statement to reflect changes in underlying 
assumptions or factors, of new information, data or methods, future events or other changes. For a further discussion of 
these and other factors that could cause our future results to differ materially from any forward-looking statements, see 
the section entitled “Risk Factors.” 

3 

 
 
 
 
 
 
 
ITEM 1. 

BUSINESS 

PART I 

Unless the context requires otherwise, references in this Form 10-K to “we,” “our,” “us,” “our company” and “the 
Company” refer to QTS Realty Trust, Inc. (“QTS”), a Maryland corporation, together with its consolidated 
subsidiaries, including QualityTech, LP, a Delaware limited partnership, which we refer to in this Form 10-K as the 
“Operating Partnership” or “predecessor.” 

Overview 

We are a leading data center provider, offering a comprehensive portfolio of secure and compliant IT solutions built on 
one of the industry’s first Software-Defined Data Center Platforms. Our data centers are facilities that house the network 
and computer equipment of multiple customers and provide access to a range of communications carriers. We have a 
fully integrated platform through which we own and operate our data centers and provide a broad range of IT 
infrastructure solutions which include our principal data center products of Custom Data Center, Colocation and Cloud 
and Managed Services. Our integrated technology platform provides flexible, scalable, and secure IT solutions for more 
than 1,100 customers in the financial services, healthcare, retail, government, and technology industries. We believe that 
we own and operate one of the largest portfolios of multi-tenant data centers in the United States, as measured by gross 
square footage, and have the capacity to nearly double our raised floor without constructing or acquiring any new 
buildings. 

We operate a portfolio of 25 data centers located throughout the United States, Canada, Europe and Asia. Within the 
United States, our data centers are concentrated in the markets which we believe offer the highest growth opportunities. 
All of our owned data centers are located in the United States. Our data centers are highly specialized, mission-critical 
facilities utilized by our customers to store, power and cool the server, storage, and networking equipment that support 
their most critical business systems and processes. We believe that our data centers are best-in-class and engineered to 
adhere to the highest specifications commercially available to customers, providing fully redundant, high-density power 
and cooling sufficient to meet the needs of the largest companies and organizations in the world. We have demonstrated 
a strong operating track record of “five-nines” (99.999%) reliability since QTS’ inception. 

QTS is a Maryland corporation formed on May 17, 2013 and is the sole general partner and majority owner of 
QualityTech, LP, our operating partnership (the “Operating Partnership”). Substantially all of our assets are held by, and 
our operations are conducted through, the Operating Partnership. QTS’ Class A common stock trades on the New York 
Stock Exchange under the ticker symbol “QTS.” 

The Operating Partnership is a Delaware limited partnership formed on August 5, 2009 and was QTS’ historical 
predecessor prior to QTS’s initial public offering on October 15, 2013 (the “IPO”), having operated the Company’s 
business until the IPO. As of December 31, 2017, QTS owned an approximate 88.6% ownership interest in the 
Operating Partnership. 

We believe that QTS has operated and has been organized in conformity with the requirements for qualification and 
taxation as a REIT commencing with its taxable year ended December 31, 2013. Our qualification as a REIT, and 
maintenance of such qualification, depends upon our ability to meet, on a continuing basis, various complex 
requirements under the Internal Revenue Code of 1986, as amended (the “Code”) relating to, among other things, the 
sources of our gross income, the composition and values of our assets, our distributions to our stockholders and the 
concentration of ownership of our equity shares. 

On February 20, 2018, we commenced a restructuring plan (the “Restructuring Plan”) regarding the organization of our 
business and product offerings. Under the Restructuring Plan, we intend to realign our product offerings around 
hyperscale and hybrid colocation (which generally includes what we formerly referred to as our C1 and C2 products, 
along with technology and services associated with our C3 products that directly support our C2 colocation customers), 
while narrowing our focus around certain of our Cloud and Managed Services offerings (which generally includes the 
remainder of what we formerly referred to as our C3 products) including some estimated colocation impact from 
customers using an integrated solution, and to implement a broader cost reduction initiative reflecting our simplified 
product set. The purpose of the restructuring plan is to increase growth, profitability and predictability in our business, 
while also reducing complexity and simplifying our cost structure. 

4 

 
 
 
 
 
 
 
 
 
In connection with the Restructuring Plan, we expect to incur costs and report estimated charges of approximately 
$8 million to $10 million in the aggregate as a result of cash payments for severance, stay bonuses and related benefits to 
affected employees. These payments and costs will be incurred over the course of 2018. Excluded from that estimate of 
charges are additional charges in connection with the restructuring plan, such as termination, disposition and impairment 
costs, which have yet to be determined and will vary based on the timing and structure of our exit of our non-core 
business, including through a potential disposition. 

We expect disclosures surrounding our products to evolve beginning in 2018 in connection with the Restructuring Plan. 
In particular, we intend to refer to our realigned product set as our “core” business. As described above, our “core” 
business includes our hyperscale and hybrid colocation products (which generally includes what we formerly referred to 
as our C1 and C2 products, along with technology and services associated with our C3 products that directly support our 
C2 colocation customers). Accordingly, we will intend to refer to the products we are exiting (which are certain of our 
Cloud and Managed Services offerings (which generally includes the remainder of what we formerly referred to as our 
C3 products) including some estimated colocation impact from customers using an integrated solution) as our “non-
core” business. 

Our Portfolio 

We develop and operate 25 data centers located throughout the United States, Canada, Europe and Asia, containing an 
aggregate of approximately 6.1 million gross square feet of space, including approximately 2.7 million “basis-of-design” 
raised floor square feet (approximately 94.4% of which is wholly owned by us including our data center in Santa Clara 
which is subject to a long-term ground lease), which represents the total data center raised floor potential of our existing 
data center facilities. This represents the maximum amount of space in our existing buildings that could be leased 
following full build-out, depending on the space and power configuration that we deploy. We build out our data center 
facilities for both general use (colocation) and for executed leases that require significant amounts of space and power, 
depending on the needs of each facility at that time. As of December 31, 2017, this space included approximately 
1.4 million raised floor operating net rentable square feet, or NRSF, plus approximately 1.3 million square feet of 
additional raised floor in our development pipeline, of which approximately 124,000 NRSF is expected to become 
operational by December 31, 2018. Of the total 1.3 million NRSF in our development pipeline, approximately 
30,000 square feet was related to customer leases which had been executed as of December 31, 2017 but not yet 
commenced. Our facilities collectively have access to approximately 650 megawatts (“MW”) of available utility power. 
Access to power is typically the most limiting and expensive component in developing a data center and, as such, we 
believe our significant access to power represents an important competitive advantage. 

We account for the operations of all our properties in one reporting segment. 

Our Customer Base 

Our data center facilities are designed with the flexibility to support a diverse set of solutions and customers. Our 
customer base is comprised of more than 1,100 different companies of all sizes representing an array of industries, each 
with unique and varied business models and needs. We serve Fortune 1000 companies as well as small and medium-
sized businesses, or SMBs, including financial institutions, healthcare companies, retail companies, government 
agencies, communications service providers, software companies and global Internet companies. 

Our Custom Data Center customers typically are large enterprise and technology companies with significant IT expertise 
and data center requirements, including financial institutions, “Big Four” accounting firms and the world’s largest global 
Internet and cloud companies, with our median Custom Data Center customer utilizing approximately 6,600 square feet. 
Our Colocation customers consist of a wide range of organizations, including major healthcare, telecommunications and 
software and web-based companies. Our Cloud and Managed Services customers include both large organizations and 
SMBs seeking to outsource a greater share of their IT infrastructure. Examples of current Cloud and Managed Services 
customers include a global financial processing company, a Fortune 1000 digital media company and various U.S. 
government agencies. 

As a result of our diverse customer base, customer concentration in our portfolio is limited. As of December 31, 2017, 
only five of our more than 1,100 customers individually accounted for more than 3% of our monthly recurring revenue 
(“MRR”) (as defined below), with the largest customer accounting for approximately 11.8% of our MRR and the next 
largest customer accounting for only 4.5% of our MRR. 

5 

 
 
 
 
 
 
 
 
Our customer base resides in both domestic and international locations, with MRR from U.S. locations representing 
$31.3 million, $30.3 million and $26.5 million of MRR as of December 31, 2017, 2016 and 2015, respectively, and 
MRR from our international locations representing $0.4 million, $0.6 million and $1.0 million of MRR as of December 
31, 2017, 2016 and 2015, respectively. As of December 31, 2017, our booked-not-billed MRR balance (which represents 
customer leases that have been executed, but for which lease payments have not commenced as of December 31, 2017) 
was approximately $3.9 million, or $46.8 million of annualized rent. As of December 31, 2016, our booked-not-billed 
MRR balance (which represents customer leases that have been executed, but for which lease payments have not 
commenced as of December 31, 2016) was approximately $3.6 million, or $43.1 million of annualized rent. 

Our Structure 

Substantially all of our assets are held by, and our operations are conducted through, the Operating Partnership. Our 
interest in the Operating Partnership entitles us to share in cash distributions from, and in the profits and losses of, the 
Operating Partnership in proportion to our percentage ownership. As the sole general partner of the Operating 
Partnership, we generally have the exclusive power under the Operating Partnership’s partnership agreement to manage 
and conduct the Operating Partnership’s business and affairs. 

The following diagram depicts our ownership structure, on a non-diluted basis as of December 31, 2017. 

Directors,
Executive Officers, 
Employees and 
Affiliates

11.4%

1.0%

Public 
Stockholders

99.0%

QTS Realty Trust, Inc (the REIT)

88.6%

Quality Tech, LP
(the Operating Partnership)

Property  Holding 
Subsidiaries

Quality Technology 
Services Holding, LLC
(the TRS)

Our Competitive Strengths 

We believe that we are uniquely positioned in the data center industry and distinguish ourselves from other data center 
providers through the following competitive strengths: 

•  Fully Integrated Platform Offers Scalability and Flexibility to Our Customers and Us.  Our differentiated, 
fully integrated approach, allows us to serve a wide variety of customers in a large, addressable market and to 
scale to the level of IT infrastructure outsourcing desired by our customers. We believe customers will 
continue to have evolving and diverse IT needs and will prefer providers that offer a portfolio of integrated 
data center solutions. We believe our ability to offer a full spectrum of solutions across our product offerings 
enhances our leasing velocity, diversifies our customer mix, results in more balanced lease terms and 
optimizes cash flows from our assets. 

6 

 
 
 
 
 
 
 
 
 
•  Platform Anchored by Strategically Located, Owned “Mega” Data Centers.  Our larger “mega” data 

centers, Atlanta-Metro, Irving, Fort Worth, Richmond, Atlanta-Suwanee, Princeton, Piscataway and Chicago, 
are constructed with the flexibility and capacity to support our fully integrated platform across a multi-tenant 
environment which we believe delivers more efficiency than single-use or smaller data centers. We believe 
that our data centers are engineered to among the highest specifications commercially available. Our 
international portfolio of 25 data centers (12 of which are wholly owned, representing 90.4% of our raised 
square feet, not including our data center in Santa Clara which is subject to a long-term ground lease), as of 
December 31, 2017, includes 21 data centers that are strategically located throughout the United States. As of 
December 31, 2017, we also owned an aggregate of 498.6 acres of additional available land on owned 
properties that can support the development of additional raised floor. 

•  Substantial Data Center Development Expertise.  We have developed substantial expertise in developing 

data center facilities through the acquisition and redevelopment and/or construction of our operating facilities. 
Our data center development strategy is primarily focused on “mega” scale facilities that allow for significant 
incremental growth opportunity, either through ground up development or redevelopment of existing data 
center powered shell footprint, which allows us to rapidly scale our developments in a modular manner to 
coincide with customer demand, and drives higher efficiency into our model through increased operating and 
build cost leverage at scale. Within our existing owned data center powered shell, as of December 31, 2017 
we have the ability to expand our data center capacity by approximately an incremental 1.3 million square feet 
of raised floor, generally, at a lower marginal development cost. 

•  Diversified, High-Quality Customer Base.  We have significantly grown our customer base from 510 in 

2009 to over 1,100 as of December 31, 2017, with our largest customer accounting for approximately 11.8% 
of our MRR and no others greater than 4.5%. Only five of our customers exceeded 3% of our MRR. Our 
focus on premium customer service and our ability to grow with their IT needs allows us to achieve a low 
rental churn rate (which is the MRR lost in the period to a customer intending to fully exit our platform in the 
near term compared to the total MRR at the beginning of the period). For the year ended December 31, 2017, 
we experienced a rental churn rate of 8.4%. 

•  Robust In-House Sales Capabilities.  Our in-house sales force has deep knowledge of our customers’ 

businesses and IT infrastructure needs and is supported by sophisticated sales management, reporting and 
incentive systems. Our internal sales force is structured by product offerings, specialized industry segments 
and, with respect to our colocation product, by geographical region. Therefore, unlike certain other data center 
companies, we are less dependent on data center brokers to identify and acquire or renew our customers, 
which we believe is a key enabler of our integrated strategy. 

•  Security and Compliance Focused.  Our operations and compliance teams, led by seasoned management, 
are focused on providing a high level of physical security, cybersecurity and compliance solutions and 
consulting in all of our data centers and integrated across our product offerings. 

•  Balance Sheet Positioned to Fund Continued Growth.  As of December 31, 2017 we had approximately 

$697 million of available liquidity consisting of cash and cash equivalents and the ability to borrow under our 
unsecured senior revolving credit facility. As we continue to expand our real estate portfolio, we can increase 
availability under our unsecured senior revolving credit facility by an additional $400 million through an 
accordion feature. In addition, in March 2017 we established a $300 million “at-the-market” (“ATM”) 
program that enables us to access additional equity through the sale of Class A common stock of QTS. During 
the twelve months ended December 31, 2017, QTS issued approximately 2.0 million shares of common stock 
and raised approximately $108.1 million in net proceeds. We believe that we are appropriately capitalized 
with sufficient funds and available borrowing capacity to pursue our anticipated business and growth 
strategies. 

•  Seasoned Management Team with Proven Track Record and Strong Alignment with Our Stockholders. 
Our senior management team, including our new Chief Operating Officer and our departing chief operating 
officers pursuant to our Restructuring Plan, has significant experience in the ownership, management and 
development of commercial real estate through multiple business cycles. We believe our executive 
management team’s experience will enable us to capitalize on industry relationships by providing an ongoing 
pipeline of attractive leasing, redevelopment and/or construction opportunities. 

7 

 
 
 
 
 
 
•  Ability to Increase Our Margins Through Our Operating Leverage.  We anticipate that our business and 

growth strategies can be substantially supported by our existing platform, and our platform as modified by our 
Restructuring Plan, will not require significant incremental general and administrative expenditures outside of 
our previously announced Restructuring Plan and will allow us to continue to benefit from operational 
leverage and increase operating margins. We achieved 176% growth in Adjusted EBITDA from 2013 to 2017 
compared to 151% growth in revenue during the same period. 

•  Continuing to Selectively Expand Our Fully Integrated Platform to Other Strategic Markets.  We expect 
to continue to selectively pursue attractive opportunities in strategic locations and sectors where we believe 
our fully integrated platform would give us a competitive advantage in the leasing of a facility or portfolio of 
assets. We also believe we can integrate additional data center facilities into our platform without adding 
significant incremental headcount or general and administrative expenses. 

•  Commitment to Sustainability.  We have a commitment to sustainability that focuses on managing our 

power and space as effectively and efficiently as possible. We believe that our continued efforts and proven 
results from sustainably redeveloping properties give us a distinct advantage over our competitors in attracting 
new customers. 

Competition 

We compete with developers, owners and operators of data centers and with IT infrastructure companies in the market 
for data center customers, properties for acquisition and the services of key third-party providers. In addition, we 
continue to compete with owners and operators of data centers and providers of cloud and managed services that follow 
other business models and may offer one or more of these services. We believe, however, that our product offerings set 
us apart from our competitors in the data center industry and makes us more attractive to customers, both large and 
small. In addition, we believe other providers are seeking ways to enter or strengthen their positions in the data center 
market. 

We compete for customers based on factors including location, critical load, NRSF, flexibility and expertise in the 
design and operation of data centers, as well as our cloud product and the breadth of managed services that we provide. 
New customers who consider leasing space at our properties and using our products and existing customers evaluating 
whether to renew or extend a lease also may consider our competitors, including wholesale infrastructure providers and 
colocation and managed services providers. In addition, our customers may choose to own and operate their own data 
centers rather than lease from us. 

As an owner, developer and operator of data centers and provider of Cloud and Managed Services, we depend on certain 
third-party service providers, including engineers and contractors with expertise in the development of data centers and 
the provision of managed services. The level of competition for the services of specialized contractors and other third-
party providers increases the cost of engaging such providers and the risk of delays in operating our data centers and 
completing our development and redevelopment projects. We also rely upon the services of specialized contractors for 
the provision of internet connectivity and software-related platforms and services. Competition for their services could 
lead to a negative impact on our business if they became unavailable to us. 

In addition, we face competition for the acquisition of additional properties suitable for the development of data centers 
from real estate developers in our industry and in other industries and from customers who develop their own data center 
facilities. Such competition may have the effect of reducing the number of available properties for acquisition, 
increasing the price of any acquisition and reducing the demand for data center space in the markets we seek to serve. 

Regulation 

General 

Data centers in our markets are subject to various laws, ordinances and regulations, including regulations relating to 
common areas. We believe that each of our properties has the necessary permits and approvals to operate its business. 

8 

 
 
 
 
 
 
 
 
 
 
 
Americans With Disabilities Act 

Our properties must comply with Title III of the Americans With Disabilities Act (“ADA”) to the extent that such 
properties are “public accommodations” or “commercial facilities” as defined by the ADA. The ADA may require, for 
example, removal of structural barriers to access by persons with disabilities in certain public areas of our properties 
where such removal is readily achievable. We believe that our properties are in substantial compliance with the ADA 
and that we will not be required to make substantial capital expenditures to address the requirements of the ADA. 
However, noncompliance with the ADA could result in imposition of fines or an award of damages to private litigants. 
The obligation to make readily achievable accommodations is an ongoing one, and we will continue to assess our 
properties and to make alterations as appropriate in this respect. 

Environmental Matters 

Under various federal, state and local laws and regulations, a current or former owner or operator of real property may 
be liable for the cost to remove or remediate contamination resulting from the presence or discharge of hazardous or 
toxic substances, wastes or petroleum products on, under, from or in such property. These costs could be substantial, 
liability under these laws may attach without regard to whether the owner or operator knew of, or was responsible for, 
the presence of the contaminants, and the liability may be joint and several. Most of our properties presently contain 
large underground or aboveground fuel storage tanks for emergency power, which is critical to our operations. If any of 
our tanks has a release of fuel to the environment, we likely would have to pay to clean up the contamination. In 
addition, prior owners and operators used some of our current properties for industrial and other purposes, which could 
have resulted in environmental contamination. Moreover, the presence of contamination or the failure to remediate 
contamination at our properties may (1) expose us to third-party liability, (2) subject our properties to liens in favor of 
the government for damages and costs the government incurs in connection with the contamination, (3) impose 
restrictions on the manner in which a property may be used or businesses may be operated, or (4) materially adversely 
affect our ability to sell, lease or develop the real estate or to borrow using the real estate as collateral. We also may be 
liable for the costs of remediating contamination at off-site disposal or treatment facilities where we arranged for 
disposal or treatment of hazardous substances at such facilities, without regard to whether we comply with 
environmental laws in doing so. Finally, there may be material environmental liabilities at our properties of which we 
are not aware. Any of these matters could have a material adverse effect on us. 

Our properties are subject to federal, state, and local environmental, health, and safety laws and regulations and zoning 
requirements, including those regarding the handling of regulated substances and wastes, emissions to the environment, 
and fire codes. For instance, our properties are subject to regulations regarding the storage of petroleum for auxiliary or 
emergency power and air emissions arising from the use of power generators. In particular, our properties in California 
are subject to strict emissions limitations for its generators, which could be exceeded if we need to use these generators 
to supply critical backup power in a manner that results in emissions in excess of California limits. In addition, we lease 
some of our properties to our customers who also are subject to such environmental, health and safety laws and zoning 
requirements. If we, or our customers, fail to comply with these various requirements, we might incur costs and 
liabilities, including governmental fines and penalties. Moreover, we do not know whether existing requirements will 
change or whether future requirements will require us to make significant unanticipated expenditures that will materially 
and adversely affect us. Environmental noncompliance liability also could affect a customer’s ability to make rental 
payments to us. We require our customers to comply with these environmental and health and safety laws and 
regulations. 

See ITEM 1A. RISK FACTORS, Risks Related to the Real Estate Industry, for additional information regarding these 
risks. 

Privacy and Cybersecurity 

We may be directly and/or contractually subject to laws, regulations and policies for protecting sensitive data, consumer 
privacy and vital national interests. For example, the U.S. government has promulgated regulations and standards subject 
to authority provided through the enactment of a number of laws, such as the Health Insurance Portability and 
Accountability Act (“HIPAA”), the Health Information Technology for Economic and Clinical Health Act (“HITECH 
Act”), the Gramm-Leach-Bliley Act (“GLBA”), and the Federal Information Security Management Act of 2002 
(“FISMA”), which require many corporations and federal, state and local governmental entities to control the security of, 
access to and configuration of their IT systems. A number of states also have enacted laws and regulations that require 

9 

 
 
 
 
 
 
 
covered entities, such as data center operators, to implement and maintain security measures to protect certain types of 
information, such as Social Security numbers, payment card information, and other types of data, from unauthorized use 
and disclosure. In addition, industry organizations have adopted and implemented various security and compliance 
policies. For example, the Payment Card Industry Security Standards Council has issued its mandatory Payment Card 
Industry Data Security Standard (“PCI DSS”) which is applicable to all organizations processing payment card 
transactions. 

In connection with certain of these laws, we are subject to audits and assessments, and we may be required to obtain 
certain certifications. Audit failure or findings of non-compliance can lead to significant fines or decertification from 
engaging in certain activities. For example, violations of HIPAA/HITECH Act regulations can lead to fines of up to 
$1.5 million for all violations of a particular provision in a calendar year and our failure to demonstrate compliance in an 
annual PCI DSS audit may result in fines and exclusion from payment card networks. Additionally, violations of privacy 
or security laws, regulations or standards increasingly lead to class-action litigation, which can result in substantial 
monetary judgments or settlements. We cannot assure you that future laws, regulations and standards, or future 
interpretations of current laws, regulations and standards, related to privacy and security will not have a material adverse 
effect on us. 

As a company that may process European personal data, we may also be subject to European data protection laws and 
regulations. The European Union (EU) Commission, Parliament, and Council adopted in April 2016 a new General Data 
Protection Regulation (GDPR) that will take effect in May 2018. The GDPR will replace the current European privacy 
regime and will impose new privacy requirements as well as increase the likelihood of applicability of European law to 
entities established outside the EU but processing data of European data subjects. Under the GDPR, there can be fines of 
up to €10,000,000 or up to 2% of the global sales for certain comparatively minor offenses, or up to €20,000,000 or up to 
4% of the global sales for more serious offenses. 

To facilitate and legitimize the transfer of both client and personnel data from the European Union (“EU”) to the United 
States, we self-certified to the U.S. Department of Commerce that we adhere to the EU-U.S. Privacy Shield Framework, 
which requires organizations operating in the United States to provide assurance that they are adhering to relevant 
European standards for data protection for such transfers. QTS complies with the EU-US Privacy Shield Framework as 
set forth by the Department of Commerce regarding the collection, use and retention of personal information transferred 
from the EU to the United States. However, our self-certification under the EU-U.S. Privacy Shield Framework may not 
be sufficient to ensure compliance with GDPR. Legal challenges have been brought in European courts seeking to 
declare the Privacy Shield Framework invalid under European law as a mechanism to legitimize transfers of personal 
data from the EU to the United States, which could require us to implement alternative means to address European cross 
border data transfer requirement. 

Insurance 

We carry comprehensive liability, fire, extended coverage, earthquake, flood, business interruption and rental loss 
insurance covering all of the properties in our portfolio under a blanket policy. We also carry coverage for general 
liability, technology professional liability, and cybersecurity. We have selected policy specifications and insured limits 
that we believe to be appropriate given the relative risk of loss, the cost of the coverage and industry practice and, in the 
opinion of our management, the properties in our portfolio are currently adequately insured and the risk for any failure 
related to professional liability or a physical or cybersecurity breach are adequately covered by our insurance. We will 
not carry insurance for generally uninsured losses such as loss from riots, war, wet or dry rot, vermin and, in some cases, 
flooding and earthquake, because such coverage is not available or is not available at commercially reasonable rates. In 
addition, although we carry earthquake and flood insurance on our properties in an amount and with deductibles that we 
believe are commercially reasonable, such policies are subject to limitations in certain flood and seismically active 
zones. Certain of the properties in our portfolio are located in areas known to be seismically active. See “Risk Factors—
Risks Related to the Real Estate Industry—Uninsured and underinsured losses could have a material adverse effect 
on us.” 

Employees 

As of December 31, 2017, we employed approximately 818 persons, five of whom were represented by a labor union. 
We believe our relations with our employees are good. 

10 

 
 
 
 
 
 
 
 
Offices 

Our executive headquarters is located at 12851 Foster Street, Overland Park, Kansas 66213, where our telephone number 
is (913) 814-9988. We believe that our current offices are adequate for our present operations; however, based on the 
anticipated growth of our company, we may add regional offices depending upon our future operational needs. 

Available Information 

Our Internet website address is www.qtsdatacenters.com. You can obtain on our website, free of charge, a copy of our 
Annual Report on Form 10-K, our quarterly reports on Form 10-Q, our current reports on Form 8-K, and any 
amendments to those reports, as soon as reasonably practicable after we electronically file such reports or amendments 
with, or furnish them to, the SEC. Our Internet website and the information contained therein or connected thereto are 
not intended to be incorporated into this Annual Report on Form 10-K. 

Also available on our website, free of charge, are copies of our Code of Business Conduct and Ethics, our Corporate 
Governance Guidelines, and the charters for each of the committees of our board of directors—the Audit Committee, the 
Nominating and Corporate Governance Committee, and the Compensation Committee. 

ITEM 1A. 

RISK FACTORS 

Set forth below are the risks that we believe are material to our stockholders. You should carefully consider the 
following risks in evaluating our Company and our business. If any of the risks discussed in this Form 10-K were to 
occur, our business, prospects, financial condition, liquidity, funds from operations and results of operations and our 
ability to service our debt and make distributions to our stockholders could be materially and adversely affected, which 
we refer to herein collectively as a “material adverse effect on us,” the market price of our common stock could decline 
significantly and you could lose all or part of your investment. Some statements in this Form 10-K, including statements 
in the following risk factors, constitute forward-looking statements. Please refer to the section entitled “Special Note 
Regarding Forward-Looking Statements” at the beginning of this Form 10-K. 

Risks Related to Our Business and Operations 

Because we are focused on the ownership, operation, redevelopment and/or construction of data centers, any 
decrease in the demand for data center space or managed services could have a material adverse effect on us. 

Because our portfolio consists entirely of data centers, or land to be developed or converted into data centers, we are 
subject to risks inherent in investments in a single industry. Adverse developments in the data center market or in the 
industries in which our customers operate could lead to a decrease in the demand for data center space or managed 
services, which could have a greater material adverse effect on us than if we owned a more diversified real estate 
portfolio. These adverse developments could include: a decline in the technology industry, such as a decrease in the use 
of mobile or web-based commerce, industry slowdowns, business layoffs or downsizing, relocation of businesses, 
increased costs of complying with existing or new government regulations and other factors; a slowdown in the growth 
of the Internet generally as a medium for commerce and communication; a downturn in the market for data center space 
generally such as oversupply of or reduced demand for space; and the rapid development of new technologies or the 
adoption of new industry standards that render our or our customers’ current products and services obsolete or 
unmarketable and, in the case of our customers, that contribute to a downturn in their businesses, increasing the 
likelihood of a default under their leases or that they become insolvent or file for bankruptcy protection. To the extent 
that any of these or other adverse conditions occur, they are likely to impact market rents for, and cash flows from, our 
data center space, which could have a material adverse effect on us. 

Our data center infrastructure may become obsolete or unmarketable and we may not be able to upgrade our power, 
cooling, security or connectivity systems cost-effectively or at all. 

The markets for the data centers we own and operate, as well as certain of the industries in which our customers operate, 
are characterized by rapidly changing technology, evolving industry standards, frequent new service introductions, 
shifting distribution channels and changing customer demands. As a result, the infrastructure at our data centers may 
become obsolete or unmarketable due to demand for new processes and/or technologies, including, without limitation: 
(i) new processes to deliver power to, or eliminate heat from, computer systems; (ii) customer demand for additional 

11 

 
 
 
 
 
 
 
 
 
 
 
redundancy capacity or, conversely, reduced redundancy capacity; or (iii) new technology that permits lower levels of 
critical load and heat removal than our data centers are currently designed to provide. In addition, the systems that 
connect our data centers to the Internet and other external networks may become outdated, including with respect to 
latency, reliability and diversity of connectivity. When customers demand new processes or technologies, we may not be 
able to upgrade our data centers on a cost-effective basis, or at all, due to, among other things, increased expenses to us 
that cannot be passed on to customers or insufficient revenue to fund the necessary capital expenditures. The 
obsolescence of our power and cooling systems and/or our inability to upgrade our data centers, including associated 
connectivity, could reduce revenue at our data centers and could have a material adverse effect on us. Furthermore, 
potential future regulations that apply to industries we serve may require customers in those industries to seek specific 
requirements from their data centers that we are unable to provide. These may include physical security regulations 
applicable to the defense industry and government contractors and privacy and security requirements applicable to the 
financial services and health care industries. If such regulations were adopted, we could lose customers or be unable to 
attract new customers in certain industries, which could have a material adverse effect on us. 

We face considerable competition in the data center industry and may be unable to renew existing leases, lease vacant 
space or re-let space on more favorable terms, or at all, as leases expire, which could have a material adverse effect 
on us. 

Leases representing approximately 34% of our leased raised floor and approximately 41% of our annualized rent 
(including all month-to-month leases), in each case as of December 31, 2017, are scheduled to expire by the end of 2018. 
We compete with numerous developers, owners and operators in the data center industry, including managed service 
providers and other REITs, some of which own or lease properties similar to ours, or may do so in the future, in the same 
submarkets in which our properties are located. Our competitors may have significant advantages over us, including 
greater name recognition, longer operating histories, higher operating margins, pre-existing relationships with current or 
potential customers, greater financial, marketing and other resources, and access to greater and less expensive power. 
These advantages could allow our competitors to respond more quickly to strategic opportunities or changes in our 
industry or markets. If our competitors offer space at rental rates below current market rates or below the rental rates we 
currently charge our customers, or if our competitors offer products and services in a greater variety, that are more state-
of-the-art or that are more competitively priced than the products and services we offer, we may lose customers or be 
unable to attract new customers without lowering our rental rates and improving the quality, mix and technology of our 
products and services. We cannot assure you that we will be able to renew leases with our existing customers or re-let 
space to new customers if our current customers do not renew their leases. Even if our customers renew their leases or 
we are able to re-let the space, the terms (including rental rates and lease periods) and costs (including capital) of 
renewal or re-letting may be less favorable than the terms of our current leases. In addition, there can be no assurances 
that the type of space and/or services currently available at our properties will be sufficient to retain current customers or 
attract new customers in the future. Although we offer a full spectrum of data center products from Custom Data Centers 
to Colocation to certain Cloud and Managed Services, our competitors that specialize in only one of our product and 
service offerings may have competitive advantages in that space. If rental rates for our properties decline, we are unable 
to lease vacant space, our existing customers do not renew their leases or we do not re-let space from expiring leases, in 
each case, on favorable terms, it could have a material adverse effect on us. 

Our restructuring plan may not be successful, or we may not fully realize the expected benefits of our Restructuring 
Plan or other operating or cost-saving initiatives. 

On February 20, 2018, we commenced the Restructuring Plan regarding the organization of our business and product 
offerings. Key activities under the announced Restructuring Plan include realignment of our product offerings around 
hyperscale and hybrid colocation, narrowing our Cloud and Managed Services offerings, and implementing a broader 
cost reduction initiative reflecting our simplified product set. We expect to incur costs for severance, stay bonuses and 
related benefits to affected employees due to the restructuring, and we may incur unexpected additional costs in 
connection with the Restructuring Plan, such as termination, disposition and impairment costs, which have yet to be 
determined. These incremental charges will vary based on the timing and structure of our exit of or non-core business, 
including through a potential disposition. The Restructuring Plan presents significant potential risks that may impair our 
ability to achieve anticipated operating improvements and/or cost reductions. These risks include, among others, higher 
than anticipated costs in implementing our Restructuring Plans, management distraction from ongoing business 
activities, damage to our reputation and brand image, including negative publicity, and workforce attrition beyond 
planned reductions. If we are unable to successfully implement and manage our Restructuring Plan, we may not achieve 
our targeted business simplication, increased profitability, enhanced margins, operational improvements and efficiencies, 

12 

 
 
 
 
or planned cost reductions, over our intended timeline of the remainder of 2018, or at all. This could adversely impact 
our operating results and financial condition, and our future results of operations. In addition, if we fail to achieve 
targeted operating improvements and/or cost reductions, we may be required to implement additional restructuring-
related activities, which may be dilutive to our earnings. 

Our business could be negatively affected as a result of actions by activist stockholders. 

Stockholder campaigns to effect changes in publicly-traded companies are sometimes led by activist investors through 
various corporate actions, including proxy contests. Responding to these actions can disrupt our operations by diverting 
the attention of management and our employees as well as our financial resources. Stockholder activism could create 
perceived uncertainties as to our future direction, which could result in the loss of potential business opportunities and 
make it more difficult to attract and retain qualified personnel and business partners. Furthermore, the election of 
individuals to our board of directors with a specific agenda could adversely affect our ability to effectively and timely 
implement our strategic plans. 

The long sales cycle for data center products could have a material adverse effect on us. 

A customer’s decision to lease space in one of our data centers and to purchase Cloud and Managed Services typically 
involves a significant commitment of resources, time-consuming contract negotiations regarding the service level 
commitments and substantial due diligence on the part of the customer regarding the adequacy of our infrastructure and 
attractiveness of our products and services. As a result, the leasing of data center space and Cloud and Managed Services 
has a long sales cycle. Furthermore, we may expend significant time and resources in pursuing a particular sale or 
customer that may not result in any revenue. Our inability to adequately manage the risks associated with leasing the 
space and products within our facilities could have a material adverse effect on us. 

Our customers may choose to develop new data centers or expand their own existing data centers, which could result 
in the loss of one or more key customers or reduce demand and pricing for our data centers and could have a 
material adverse effect on us. 

Some of our customers may develop their own data center facilities. Other customers with their own existing data 
centers may choose to expand their data centers in the future. In the event that any of our key customers were to develop 
or expand their data centers, it could result in a loss of business to us or put downward pressure on our pricing. If we lose 
a customer, there is no assurance that we would be able to replace that customer at the same or a higher rate, or at all, 
which could have a material adverse effect on us. 

The bankruptcy, insolvency or financial difficulties of a major customer could have a material adverse effect on us. 

The bankruptcy or insolvency of a major customer could have significant consequences for us. If any customer becomes 
a debtor in a case under the federal Bankruptcy Code, we cannot evict the customer solely because of the bankruptcy. In 
addition, the bankruptcy court might authorize the customer to reject and terminate its lease with us. Our claim against 
the customer for unpaid future rent would be subject to a statutory cap that might be substantially less than the remaining 
rent owed under the lease. In either case, our claim for unpaid rent would likely not be paid in full. If any of our 
significant customers were to become bankrupt or insolvent or suffer a downturn in their business, they may fail to 
renew, or reject or terminate, their leases with us and/or fail to pay unpaid or future rent owed to us, which could have a 
material adverse effect on us. 

Any inability, temporarily or permanently, to fully and consistently operate either of our Atlanta-Metro and Atlanta-
Suwanee properties could have a material adverse effect on us. 

Our two largest wholly-owned properties in terms of annualized rent, Atlanta-Metro and Atlanta-Suwanee, collectively 
accounted for approximately 40% of our annualized rent as of December 31, 2017. Therefore, any inability, temporarily 
or permanently, to fully and consistently operate either of these properties could have a material adverse effect on us. In 
addition, because both properties are located in the Atlanta metropolitan area, we are particularly susceptible to adverse 
developments in that area, including as a result of natural disasters (such as hurricanes, floods, tornadoes and other 
events), that could cause, among other things, permanent damage to the properties and electrical power outages that may 
last beyond our backup and alternative power arrangements. Further, Atlanta-Metro and Atlanta-Suwanee account for 

13 

 
 
 
 
 
 
 
 
 
 
several of our largest leases in terms of MRR. Any nonrenewal, credit or other issues with large customers could 
adversely affect the performance of these properties. 

We may be adversely affected by the economies and other conditions of the markets in which we operate, particularly 
in Atlanta and other metropolitan areas, where we have a high concentration of our data center properties. 

We are susceptible to adverse economic or other conditions in the geographic markets in which we operate, such as 
periods of economic slowdown or recession, the oversupply of, or a reduction in demand for, data centers and cloud and 
managed services in a particular area, industry slowdowns, layoffs or downsizings, relocation of businesses, increases in 
real estate and other taxes and changing demographics. The occurrence of these conditions in the specific markets in 
which we have concentrations of properties could have a material adverse effect on us. Our Atlanta area data centers and 
our data centers in Virginia (including Richmond, Ashburn, the Vault and leased facilities acquired in 2015), accounted 
for approximately 40% and 23%, respectively, of our annualized rent as of December 31, 2017. As a result, we are 
particularly susceptible to adverse market conditions in these areas. In addition, other geographic markets could become 
more attractive for developers, operators and customers of data center facilities based on favorable costs and other 
conditions to construct or operate data center facilities in those markets. For example, some states have created tax 
incentives for developers and operators to locate data center facilities in their jurisdictions. These changes in other 
markets may increase demand in those markets and result in a corresponding decrease in demand in our markets. Any 
adverse economic or real estate developments in the geographic markets in which we have a concentration of properties, 
or in any of the other markets in which we operate, or any decrease in demand for data center space resulting from the 
local business climate or business climate in other markets, could have a material adverse effect on us. 

Challenging economic and other market conditions could have a material adverse effect on us. 

The cost and availability of credit may be limited if global or national market conditions deteriorate. Furthermore, 
deteriorating economic and other market conditions that affect our customers could negatively impact commercial real 
estate fundamentals and result in lower occupancy, lower rental rates and declining values in our real estate portfolio. 
Additionally, the economic climate could have an impact on our lenders or customers, causing them to fail to meet their 
obligations to us. A long-term continuance of challenging economic and other market conditions could have a material 
adverse effect on us. 

Future consolidation and competition in our customers’ industries could reduce the number of our existing and 
potential customers and make us dependent on a more limited number of customers. 

Mergers or consolidations in our customers’ industries in the future could reduce the number of our existing and 
potential customers and make us dependent on a more limited number of customers. If our customers merge with or are 
acquired by other entities that are not our customers, they may discontinue or reduce the use of our data centers in the 
future. Any of these developments could have a material adverse effect on us. 

Our failure to develop and maintain a diverse customer base could have a material adverse effect on us. 

Our customers are a mix of Customer Data Center, Colocation and Cloud and Managed Services customers. Each type 
of customer and their leases with us have certain features that distinguish them from our other customers, such as 
operating margin, space and power requirements and lease term. In addition, our customers engage in a variety of 
professional, financial, technological and other businesses. A diverse customer base helps to minimize exposure to 
economic fluctuations in any one industry, business sector or customer type, or any particular customer. Our relative mix 
of products used by our customers may change over time, as may the industries represented by our customers, the 
concentration of customers within specified industries and the economic value and risks associated with each customer, 
and there is no assurance that we will be able to maintain a diverse customer base, which could have a material adverse 
effect on us. 

Our government customers, contracts and subcontracts may subject us to additional risks, including early 
termination, audits, investigations, sanctions and penalties, which could have a material adverse effect on us. 

We derive revenue from contracts with the U.S. government, state and local governments and from subcontracts with 
government contractors. Some of these customers may be entitled to terminate all or part of their contracts at any time, 
without cause. 

14 

 
 
 
 
 
 
 
 
 
 
Recently, political pressure has increased for governments and their agencies, both domestically and internationally, to 
reduce spending. Some of our federal government contracts and subcontracts are directly or indirectly subject to 
Congressional approval of appropriations to fund the expenditures under these contracts. Similarly, some of our state and 
local contracts and subcontracts are subject to government funding authorizations. To the extent that funding underlying 
any of these government contracts or subcontracts is reduced or eliminated there is an increased risk of termination by 
the counterparties, which could have a material adverse effect on us. 

Government contracts and subcontracts also are generally subject to government audits and investigations. To the extent 
we fail to comply with laws or regulations related to such contracts, any such audit or investigation of us could result in 
various civil and criminal penalties and administrative sanctions, including termination of such contracts, refund of a 
portion of fees received, forfeiture of profits, suspension of payments, fines and suspensions or debarment from future 
government business, any of which could have a material adverse effect on us. 

We derive significant revenue from our largest customers, and the loss or significant reduction in business from one 
or more of these customers could have a material adverse effect on us. 

Our top 10 customers collectively accounted for approximately 36% of our portfolio’s total MRR as of December 31, 
2017. We have one customer that accounted for approximately 11.8% of our MRR and the next largest customer 
accounted for only 4.5% of our MRR as of December 31, 2017. As a result, if we lose and are unable to replace one or 
more of these customers, if these customers significantly reduce their business with us or default on their obligations to 
us or if we choose not to enforce, or to enforce less vigorously, any rights that we may have now or in the future against 
these significant customers because of our desire to maintain our relationship with them, our business, financial 
condition and results of operations, including the amount of cash available for distribution to our stockholders, could be 
materially adversely affected 

Our future growth depends upon the successful expansion or redevelopment of our existing properties, the 
development of new properties, and any delays or unexpected costs in such expansion, redevelopment or development 
could have a material adverse effect on us. 

We have initiated or are contemplating the redevelopment of multiple of our existing data center properties: Atlanta-
Metro, Irving, Richmond, Santa Clara, Piscataway, Chicago, Princeton, Fort Worth, Ashburn, Dulles and leased facilities 
acquired in 2015. Our future growth depends upon the successful completion of these efforts, as well as on development 
of new properties. With respect to our current and any future expansions, developments and redevelopments, we will be 
subject to certain risks, including the following: 

• 
• 
• 
• 
• 
• 
• 

• 
• 
• 
• 
• 

• 
• 

financing risks; 
increases in interest rates or credit spreads; 
site selection and lack of availability of adequate properties for development; 
construction and/or lease-up delays; 
changes to plans or specifications; 
construction site accidents or other casualties; 
lack of availability of, and/or increased costs for, specialized data center components, including long lead-
time items such as generators; 
cost overruns, including construction or labor costs that exceed our original estimates; 
failure of contractors to perform on a timely basis or at all, or other misconduct on the part of contractors; 
contractor and subcontractor disputes, strikes, labor disputes or supply disruptions; 
environmental issues, fire, flooding, earthquakes and other natural disasters; 
delays with respect to obtaining or the inability to obtain necessary zoning, occupancy, environmental, land 
use and other governmental permits, and changes in zoning and land use laws, particularly with respect to 
build-outs at our Santa Clara facility; 
failure to achieve expected occupancy and/or rental rate levels within the projected time frame, if at all; and 
sub-optimal mix of products. 

In addition, with respect to any expansions, developments or redevelopments, we will be subject to risks and, potentially, 
unanticipated costs associated with obtaining access to a sufficient amount of power from local utilities, including the 

15 

 
 
 
 
 
 
 
need, in some cases, to develop utility substations on our properties in order to accommodate our power needs, 
constraints on the amount of electricity that a particular locality’s power grid is capable of providing at any given time, 
and risks associated with the negotiation of long-term power contracts with utility providers. Similarly we will be subject 
to the risks and, potentially, unanticipated costs associated with obtaining access to sufficient internet, 
telecommunication and fiber optic network connectivity. We may not be able to successfully negotiate such contracts on 
favorable terms, or at all. Any inability to negotiate utility or telecommunications contracts on a timely basis or on 
favorable terms or in volumes sufficient to supply the critical load and connectivity anticipated for future developments 
could have a material adverse effect on us. 

While we intend to develop data center properties primarily in markets with which we are familiar, we have and may in 
the future acquire properties in new geographic markets where we expect to achieve favorable risk-adjusted returns on 
our investment. We may not possess the same level of familiarity with development or redevelopment in these new 
markets and therefore cannot assure you that our development activities will generate attractive returns. Furthermore, 
development and redevelopment activities, regardless of whether they are ultimately successful, also typically require a 
substantial portion of our management’s time and attention. This may distract our management from focusing on other 
operational activities of our business. 

These and other risks could result in delays, increased costs and a lower stabilized return on invested capital and could 
prevent completion of our development and expansion projects once undertaken, which could have a material adverse 
effect on us. In addition, we are expanding the aforementioned properties, and may develop or expand properties in the 
future, prior to obtaining commitments from customers to lease them. This is known as developing or expanding “on 
speculation” and involves the risk that we will be unable to attract customers to the properties on favorable terms in a 
timely manner, if at all. In addition to our internal sales force, through our channels and partners team, we intend to use 
our existing industry relationships with national technology companies to retain and attract customers for our existing 
data center properties as well as the expansions and developments of such properties. We believe these industry 
relationships provide an ongoing pipeline of attractive leasing opportunities, and we intend to capitalize on these 
relationships in order to increase our leasing network. If our internal sales force or channels and partners team is not 
successful in leasing new data center space on favorable terms, it could have a material adverse effect on us. 

We may commence development of a data center facility prior to having received any commitments from customers to 
lease any space in the facility and any extended vacancies could have a material adverse effect on our business, 
results of operations and financial condition. 

As part of our growth strategy, we intend to commit substantial operational and financial resources to develop new data 
centers and expand existing ones. However, we typically do not require pre(cid:827)leasing commitments from customers before 
we develop or expand a data center, and we may not have sufficient customer demand to lease the new data center space 
when completed. Once development of a data center is complete, we incur a certain amount of operating expenses even 
if there are no tenants occupying the space. A lack of customer demand for data center space or excess capacity in the 
data center market could impair our ability to achieve our expected rate of return on our investment, which could have a 
material adverse effect on our financial condition, operating results and the market price of our common stock. 

Our properties are designed primarily for lease as data centers, which could make it difficult to reposition them if we 
are not able to lease or re-let available space. 

Our properties are highly specialized properties that contain extensive electrical, communications and mechanical 
systems. Such systems are often custom-designed to house, power and cool certain types of computer systems and 
networking equipment. Any office space (such as private office space, open office areas and conference centers) located 
at our properties is merely complementary to such systems, to facilitate our ability to service and maintain them. As a 
result, our properties are not well-suited for primary use by customers as anything other than data centers. Major 
renovations and expenditures would be required to convert the properties for use as commercial office space, or for any 
other use, which would substantially reduce the benefits from such a conversion. In the event of a conversion, the value 
of our properties may be impaired due to the costs of reconfiguring the real estate for alternate purposes and the removal 
or modification of the specialized systems and equipment. The highly specialized nature of our data center properties 
could make it difficult and costly to reposition them if we are not able to lease or re-let available space on favorable 
terms, or at all, which could have a material adverse effect on us. 

16 

 
 
 
 
 
 
 
We lease space in several locations under long-term non-cancellable lease agreements and the non-renewal or loss of 
such leases, or the continuing obligations under such leases in the event of a loss of customers or customer revenues, 
could have a material adverse effect on us. 

We lease the space that houses our data centers in several locations under long-term lease agreements. For example, we 
lease the space housing our data centers in Jersey City, New Jersey and Overland Park, Kansas, where our corporate 
headquarters is located, under leases expiring (taking into account our extension options) in 2031 and 2023 respectively. 
We also lease data center space in several locations under non-cancellable leases expiring through 2026 and, in turn, 
sublease that space to our customers. The landlords could attempt to evict us for reasons beyond our control and we may 
incur costs if we are forced to vacate this space due to the high costs of relocating the equipment in these facilities and 
installing the necessary infrastructure in a new data center property. If we are forced to vacate any of these facilities, we 
could lose customers that chose our services based on our location. In addition, we cannot assure you that we will be 
able to renew these leases prior to their expiration dates on favorable terms or at all. Certain of such leases relate to data 
centers owned by companies that may view us as a competitor, which may impact their willingness to extend these 
leases upon expiration. If we are unable to renew these lease agreements, we could lose a significant number of 
customers who are unwilling to relocate their equipment to another one of our data center properties, which could have a 
material adverse effect on us. Even if we are able to renew these leases, the terms and other costs of renewal may be less 
favorable than our existing lease arrangements. Failure to sufficiently increase revenue from customers at these facilities 
to offset these projected higher costs could have a material adverse effect on us. Further, we may be unable to maintain 
good working relationships with our landlords, which would adversely affect our relationship with our customers and 
could result in the loss of current customers. 

In addition, the terms of our customer contracts are, in many cases, of shorter duration than the non-cancellable lease 
agreements for data center space described above. We are obligated to make payments on these long-term non-
cancellable leases regardless of whether our customer contracts are terminated or expire and regardless of whether our 
customers continue to make payments under their contracts. To the extent we experience a loss of customers or customer 
revenue, including upon expiration or termination of customer contracts, our continuing obligations under the non-
cancellable lease agreements for data center space may result in expenses to us without offsetting revenue, which could 
have a material adverse effect on us. 

The ground sublease structure at our Santa Clara property could prevent us from developing the property as we 
desire, and we may have to incur additional expenses prior to the end of the ground sublease to restore the property to 
its prelease state. 

Our interest in the Santa Clara property is subject to a ground sublease granted by a third party, as ground sublessor, to 
our indirect subsidiary Quality Investment Properties Santa Clara, LLC (“QIP Santa Clara”). The ground sublease 
terminates in 2052 and we have two options to extend the original term for consecutive ten-year terms. The ground 
sublease structure presents special risks. We, as ground sublessee, will own all improvements on the land, including the 
buildings in which the data centers are located during the term of the ground sublease. Upon the expiration or earlier 
termination of the ground sublease, however, the improvements on the land will become the property of the ground 
sublessor. Unless we purchase a fee interest in the land and improvements subject to the ground sublease, we will not 
have any economic interest in the land or improvements at the expiration of the ground sublease. Therefore, we will not 
share in any increase in value of the land or improvements beyond the term of the ground sublease, notwithstanding our 
capital outlay to purchase our interest in the data center or fund improvements thereon, and will lose our right to use the 
building on the subleased property. In addition, upon the expiration of the ground sublease, the ground sublessor may 
require the removal of the improvements or the restoration of the improvements to their condition prior to any permitted 
alterations at our sole cost and expense. If we do not meet a certain net worth test, we also will be required to provide the 
ground sublessor with a bond in connection with such removal and restoration requirements. In addition, while we 
generally have the right to undertake alterations to the demised premises, the ground sublessor has the right to 
reasonably approve the quality of such work and the form and content of certain financial information of QIP Santa 
Clara. The ground sublessor need not give its approval to alterations if it or its affiliate determines that the work will 
have a material adverse impact on the fee interest in property adjacent to the demised premises. In addition, though the 
ground sublease provides that we may exercise the rights of ground lessor in the event of a rejection of the master 
ground lease, each of the master ground lease and the ground sublease may be rejected in bankruptcy. Finally, in the 
event of a condemnation, the ground lessor is entitled to an allocable share of any condemnation proceeds. The ground 
sublease, however, does contain important nondisturbance protections and provides that, in event of the termination of 
the master ground lease, the ground sublease will become a direct lease between the ground lessor and QIP Santa Clara. 

17 

 
 
 
 
We depend on third parties to provide Internet, telecommunication and fiber optic network connectivity to the 
customers in our data centers, and any delays or disruptions in service could have a material adverse effect on us. 

Our products and infrastructure rely on third-party service providers. In particular, we depend on third parties to provide 
Internet, telecommunication and fiber optic network connectivity to the customers in our data centers, and we have no 
control over the reliability of the services provided by these suppliers. Our customers may in the future experience 
difficulties due to service failures unrelated to our systems and services. Any Internet, telecommunication or fiber optic 
network failures may result in significant loss of connectivity to our data centers, which could reduce the confidence of 
our customers and could consequently impair our ability to retain existing customers or attract new customers and could 
have a material adverse effect on us. 

Similarly, we depend upon the presence of Internet, telecommunications and fiber optic networks serving the locations 
of our data centers in order to attract and retain customers. The construction required to connect multiple carrier facilities 
to our data centers is complex, requiring a sophisticated redundant fiber network, and involves matters outside of our 
control, including regulatory requirements and the availability of construction resources. Each new data center that we 
develop requires significant amounts of capital for the construction and operation of a sophisticated redundant fiber 
network. We believe that the availability of carrier capacity affects our business and future growth. We cannot assure 
you that any carrier will elect to offer its services within our data centers or that once a carrier has decided to provide 
connectivity to our data centers that it will continue to do so for any period of time. Furthermore, some carriers are 
experiencing business difficulties or have announced consolidations or mergers. As a result, some carriers may be forced 
to downsize or terminate connectivity within our data centers, which could adversely affect our customers and could 
have a material adverse effect on us. 

Power outages, limited availability of electrical resources and increased energy costs could have a material adverse 
effect on us. 

Our data centers are subject to electrical power outages, regional competition for available power and increased energy 
costs. We attempt to limit exposure to system downtime by using backup generators and power supplies generally at a 
significantly higher operating cost than we would pay for an equivalent amount of power from a local utility. However, 
we may not be able to limit our exposure entirely even with these protections in place. Power outages, which may last 
beyond our backup and alternative power arrangements, would harm our customers and our business. During power 
outages, changes in humidity and temperature can cause permanent damage to servers and other electrical equipment. 
We could incur financial obligations or be subject to lawsuits by our customers in connection with a loss of power. Any 
loss of services or equipment damage could reduce the confidence of our customers in our services and could 
consequently impair our ability to attract and retain customers, which could have a material adverse effect on us. 

In addition, power and cooling requirements at our data centers are increasing as a result of the increasing power and 
cooling demands of modern servers. Since we rely on third parties to provide our data centers with sufficient power to 
meet our customers’ needs, and we generally do not control the amount of power drawn by our customers, our data 
centers could have a limited or inadequate amount of electrical resources. 

We also may be subject to risks and unanticipated costs associated with obtaining power from various utility companies. 
Utilities that serve our data centers may be dependent on, and sensitive to price increases for, a particular type of fuel, 
such as coal, oil or natural gas. The price of these fuels and the electricity generated from them could increase as a result 
of proposed legislative measures related to climate change or efforts to regulate carbon emissions. While our wholesale 
customers are billed on a pass-through basis for their direct energy usage, our retail customers pay a fixed cost for 
services, including power, so any excess energy costs above such fixed costs are borne by us. Although, for technical 
and practical reasons, our retail customers often use less power than the amount we are required to provide pursuant to 
their leases, there is no assurance that this will always be the case. Although we have a diverse customer base, the 
concentration and mix of our customers may change and increases in the cost of power at any of our data centers would 
put those locations at a competitive disadvantage relative to data centers served by utilities that can provide less 
expensive power. This could adversely affect our relationships with our customers and hinder our ability to operate our 
data centers, which could have a material adverse effect on us. 

18 

 
 
 
 
 
 
 
We rely on the proper and efficient functioning of computer and data-processing systems, and a large-scale 
malfunction could have a material adverse effect on us. 

Our ability to keep our data centers operating depends on the proper and efficient functioning of computer and data-
processing systems. Since computer and data-processing systems are susceptible to malfunctions and interruptions, 
including those due to equipment damage, power outages, cyber attacks and a range of other hardware, software and 
network problems, we cannot guarantee that our data centers will not experience such malfunctions or interruptions in 
the future. Additionally, expansions and developments in the products and services that we offer, including our Cloud 
and Managed Services, could increasingly add a measure of complexity that may overburden our data center, network 
resources and human capital, making service interruptions and failures more likely. A significant or large-scale 
malfunction or interruption of one or more of any of our data centers’ computer or data-processing systems could 
adversely affect our ability to keep such data centers running efficiently. If a malfunction results in a wider or sustained 
disruption to business at a property, it could have a material adverse effect on us. 

Interruptions in our provision of products or services could result in a loss of customers and damage our reputation, 
which could have a material adverse effect on us. 

Our business and reputation could be adversely affected by any interruption or failure in the provision of products and 
services, even if such events occur as a result of a natural disaster, human error, landlord maintenance failure, water 
damage, fiber cuts, extreme temperature or humidity, sabotage, vandalism, terrorist acts, unauthorized entry or other 
unanticipated problems. If a significant disruption occurs, we may be unable to implement disaster recovery or security 
measures in a timely manner or, if and when implemented, these measures may not be sufficient or could be 
circumvented through the reoccurrence of a natural disaster or other unanticipated problem, or as a result of accidental or 
intentional actions. Furthermore, such disruptions can cause damage to servers and may result in legal liability where 
interruptions in service violate service commitments in customer leases. Resolving network failures or alleviating 
security problems also may require interruptions, delays, or cessation of service to our customers. Accordingly, failures 
in our products and services, including problems at our data centers or network interruptions may result in significant 
liability, a loss of customers and damage to our reputation, which could have a material adverse effect on us. 

Security breaches at our facilities or affecting our networks may result in disclosure of sensitive customer 
information that could harm our reputation and expose us to liability from customers and government agencies, and 
we may incur increasing or uncertain compliance and prevention costs, all of which could have a material adverse 
effect on us. 

Our network could be subject to unauthorized access, computer viruses, cyber attacks or cyber intrusions and other 
disruptive problems, including malware, computer viruses and attachments to e-mails caused by customers, employees, 
or others inside or outside of our organization. Because a portion of our business focuses on serving U.S. government 
agencies and their contractors with a general focus on data security and information technology, we may be especially 
likely to be targeted by cyber attacks, including by governments, organizations or persons hostile to the U.S. 
government. Despite our activities to maintain the security and integrity of our networks and related systems, there can 
be no assurance that these activities will be effective. Unauthorized access, computer viruses, or other disruptive 
problems could lead to interruptions, delays and cessation of service to our customers and the compromise or loss of our 
or our customers’ (or their customers’) information. We routinely process, store and transmit large amounts of data for 
our customers, which includes sensitive and personally identifiable information. Loss or compromise of this data could 
cost us both monetarily and in terms of customer goodwill and lost business. Unauthorized access also potentially could 
jeopardize the security of our confidential information or confidential information of our customers or our customers’ 
end-users, which might expose us to liability from customers and the government agencies that regulate us or our 
customers, as well as harm our brand and deter potential customers from renting our space and purchasing our services. 
For example, violations of HIPAA and its implementing regulations, as amended by the HITECH Act, can lead to fines 
of up to $1.5 million for identical violations of a particular provision in a calendar year, and under the GDPR, there can 
be fines of up to €10,000,000 or up to 2% of the global sales for certain comparatively minor offenses and up to 
€20,000,000 or up to 4% of the global sales for more serious offenses. Additionally, violations of privacy or 
cybersecurity laws, regulations or standards increasingly lead to class-action and other types of litigation, which can 
result in substantial monetary judgments or settlements. Therefore, any such security breaches could have a material 
adverse effect on us. 

19 

 
 
 
 
 
 
In addition, the regulatory framework around data custody, cybersecurity, data privacy and breaches varies by 
jurisdiction and is an evolving area of law. We cannot predict how future laws, regulations and standards, or future 
interpretations of current laws, regulations and standards, related to privacy and cybersecurity will affect our business 
and we cannot predict the cost of compliance. Furthermore, we may be required to expend significant financial resources 
to protect against physical or cybersecurity breaches that could result in the misappropriation of our or our customers’ 
information. As techniques used to breach security change frequently, and generally are not recognized until launched 
against a target, we may not be able to implement security measures in a timely manner or, if and when implemented, we 
may not be able to determine the extent to which these measures could be circumvented. Any internal or external breach 
in our network could severely harm our business and result in costly litigation and potential liability for us. We also may 
be liable for, and suffer reputational harm if, any of our third-party service providers or subcontractors suffers security 
breaches. To the extent our customers demand that we accept unlimited liability and to the extent there is a competitive 
trend to accept it, such a trend could affect our ability to retain these limitations in our leases at the risk of losing the 
business. Such a trend may be particularly likely to occur with regard to our Cloud and Managed Services. These 
potential costs and liabilities could have a material adverse effect on us. 

The loss of key personnel, including our executive officers, could have a material adverse effect on us. 

Our continued success depends, to a significant extent, on the continued services of key personnel, particularly our 
executive officers, who have extensive market knowledge and long-standing business relationships. In particular, our 
reputation among and our relationships with our key customers are the direct result of a significant investment of time 
and effort by these individuals to build our credibility in a highly specialized industry. The loss of services of one or 
more key members of our executive management team could diminish our business and investment opportunities and 
our relationships with lenders, business partners and existing and prospective customers and could have a material 
adverse effect on us. 

Any inability to recruit or retain qualified personnel, or maintain access to key third-party service providers and 
software developers, could have a material adverse effect on us. 

We must continue to identify, hire, train, and retain IT professionals, technical engineers, operations employees, and 
sales and senior management personnel who maintain relationships with our customers and who can provide the 
technical, strategic and marketing skills required to grow our company, develop and expand our data centers, maximize 
our rental and services income and achieve the highest sustainable rent levels at each of our facilities. There is a shortage 
of qualified personnel in these fields, and we compete with other companies for the limited pool of these personnel. 
Competitive pressures may require that we enhance our pay and benefits package to compete effectively for such 
personnel. An increase in these costs or our inability to recruit and retain necessary technical, managerial, sales and 
marketing personnel or to maintain access to key third-party providers could have a material adverse effect on us. For 
example, for certain products, we partner or collaborate with third parties such as software developers. Our failure to 
maintain such relationships could impact our ability to provide certain services, in particular, government-related 
services, which could have a material adverse effect on us. 

We may be unable to identify and complete acquisitions on favorable terms or at all, which may inhibit our growth 
and have a material adverse effect on us. 

We continually evaluate the market of available properties and businesses and may acquire additional properties and 
businesses when opportunities exist. Our ability to acquire properties and businesses on favorable terms is subject to the 
following significant risks: 

• 

•  we may be unable to acquire a desired property or business because of competition from other real estate 
investors with significant resources and/or access to capital, including both publicly traded REITs and 
institutional investment funds; 
even if we are able to acquire a desired property or business, competition from other potential acquirers may 
significantly increase the purchase price or result in other less favorable terms; 
even if we enter into agreements for the acquisition of a desired property or business, these agreements are 
subject to customary conditions to closing, including completion of due diligence investigations to our 
satisfaction, and we may incur significant expenses for properties or businesses we never actually acquire; 

• 

•  we may be unable to finance acquisitions on favorable terms or at all; and 

20 

 
 
 
 
 
 
 
•  we may acquire properties subject to liabilities and without any recourse, or with only limited recourse, with 

respect to such liabilities such as liabilities for clean-up of environmental contamination, claims by customers, 
vendors or other persons dealing with the former owners of the properties and claims for indemnification by 
general partners, directors, officers and others indemnified by the former owners of the properties. 

Any inability to complete property or business acquisitions on favorable terms or at all could have a material adverse 
effect on us. 

We may be unable to successfully integrate and operate acquired properties and achieve the intended benefits of our 
other acquisitions, which could have a material adverse effect on us. 

Even if we are able to make acquisitions on favorable terms, our ability to successfully integrate and operate them is 
subject to various risks. We may be unable to accomplish the integration of an acquired property smoothly, successfully 
or within anticipated cost estimates. The diversion of our management’s attention from our operations to any such 
integration efforts, and any difficulties encountered, could prevent us from realizing the full benefits we anticipated to 
result from such acquisition and could have a material adverse effect on us. Additional risks include, among others: 

•  we may spend more than budgeted amounts to make necessary improvements or renovations to acquired 

• 

• 

• 

• 
• 

• 

• 

properties, as well as require substantial management time and attention; 
the inability to successfully integrate the operations, particularly acquisitions of operating businesses or 
portfolios of properties, into our existing operations, maintain consistent standards, controls, policies and 
procedures, or realize the benefits we anticipate of the acquisition within the anticipated timeframe or at all; 
the inability to effectively monitor and manage our expanded business, retain customers, suppliers and 
business partners, attract new customers, retain key employees or attract highly qualified new employees; 
anticipated future synergies, accretion, revenues, cost savings or operating metrics may fail to materialize or 
our estimates thereof may prove to be inaccurate; 
the acquired business may fail to perform as expected; 
certain portions of businesses we may acquire may be located in new markets, including foreign markets, in 
which we have not previously operated and in which we may face risks associated with an incomplete 
knowledge or understanding of the local market; 
the market price of our common stock may decline if we do not achieve the benefits we anticipate of the 
transaction as rapidly or to the extent anticipated by financial or industry analysts or if the effect of the 
transaction on our financial results is not consistent with the expectations of financial or industry analysts; and 
potential unknown liabilities with limited or no recourse against the seller and unforeseen increased expenses 
related to the acquisitions. 

We cannot assure you that we will be able to complete any integration without encountering difficulties or that any such 
difficulties will not have a material adverse effect on us. Failure to realize the intended benefits of an acquisition could 
have a material adverse effect on us. 

We may be subject to unknown or contingent liabilities related to properties or businesses that we acquire, which may 
result in damages and investment losses. 

Assets and entities that we have acquired or may acquire in the future may be subject to unknown or contingent 
liabilities for which we may have limited or no recourse against the sellers. Unknown or contingent liabilities might 
include liabilities for clean-up or remediation of environmental conditions, claims of customers, vendors or other persons 
dealing with the acquired entities, tax liabilities and other liabilities whether incurred in the ordinary course of business 
or otherwise. In the future we may enter into transactions with limited representations and warranties or with 
representations and warranties that do not survive the closing of the transactions, in which event we would have no or 
limited recourse against the sellers of such properties. While we usually require the sellers to indemnify us with respect 
to breaches of representations and warranties that survive, such indemnification is often limited and subject to various 
materiality thresholds, a significant deductible or an aggregate cap on losses. As a result, there is no guarantee that we 
will recover any amounts with respect to losses due to breaches by the sellers of their representations and warranties. In 
addition, the total amount of costs and expenses that we may incur with respect to liabilities associated with acquired 
properties and entities may exceed our expectations. Finally, indemnification agreements between us and the sellers 
typically provide that the sellers will retain certain specified liabilities relating to the assets and entities acquired by us. 
While the sellers are generally contractually obligated to pay all losses and other expenses relating to such retained 

21 

 
 
 
 
 
 
 
liabilities, there can be no guarantee that such arrangements will not require us to incur losses or other expenses as well. 
Any of these matters could have a material adverse effect on us. 

Our international operations expose us to regulatory, currency, legal, tax and other risks distinct from those faced by 
us in the U.S. 

Although our operations are primarily based in the United States, we also have a presence outside of the United States. 
Foreign operations involve risks not generally associated with investments in the United States, including: 

• 

our limited knowledge of and relationships with customers, contractors, suppliers or other parties in these 
markets; 
complexity and costs associated with managing international development and operations; 
difficulty in hiring qualified management, sales and other personnel and service providers; 
differing employment practices and labor issues; 

• 
• 
• 
•  multiple, conflicting, changing and uncertain legal, regulatory, entitlement and permitting, and tax and treaty 

environments; 
rapid changes in governmental, economic and political policy, political or civil unrest, acts of terrorism or the 
threat of international boycotts or U.S. anti-boycott legislation; 
exposure to increased taxation, confiscation or expropriation and the risk of forced nationalization; 
currency transfer restrictions and limitations on our ability to distribute cash earned in foreign jurisdictions to 
the United States; 
difficulty in enforcing agreements in non-U.S. jurisdictions, including those entered into in connection with 
our acquisitions or in the event of a default by one or more of our customers, suppliers or contractors; 
compliance with anti-bribery and corruption laws; 
local business and cultural factors; 
political and economic instability, including sovereign credit risk, in certain geographic regions and; 
difficulties in complying with U.S. rules governing REITs while operating outside of the United States. 

• 

• 
• 

• 

• 
• 
• 
• 

In addition, the GDPR, which will take effect in May 2018, will impose new privacy requirements as well as increase the 
likelihood of applicability of European law to entities established outside the EU but processing data of European data 
subjects. Also, while we have signed up to the EU-U.S. Privacy Shield Framework, which requires organizations 
operating in the United States to provide assurance that they are adhering to relevant European standards for data 
protection for such transfers, our self-certification under the EU-U.S. Privacy Shield Framework may not be sufficient to 
ensure compliance with GDPR. Legal challenges have been brought in European courts seeking to declare the Privacy 
Shield Framework invalid under European law as a mechanism to legitimize transfers of personal data from the EU to 
the United States, which could require us to implement alternative means to address European cross border data transfer 
requirement. To the extent we are not in compliance with the GDPR, the EU authorities may investigate or bring 
enforcement actions against us that may result in criminal and administrative sanctions. Such actions could have a 
material adverse effect on us and harm our reputation 

Our inability to overcome these risks could adversely affect our foreign operations and growth prospects and could have 
a material adverse effect on us. 

Government regulation could have a material adverse effect on us. 

Various laws and governmental regulations, both in the U.S. and abroad, governing internet related services, related 
communications services and information technologies remain largely unsettled, even in areas where there has been 
some legislative action. For example, the Federal Communications Commission recently repealed its network neutrality 
rules, and it is unclear what affect that may have on us, our customers or the carriers who provide connectivity to our 
data centers. We remain focused on whether and how existing and changing laws, such as those governing cybersecurity, 
data privacy and data security, intellectual property, libel, telecommunications services, consumer protection and 
taxation, apply to the internet and to related offerings such as ours, and substantial resources may be required to comply 
with regulations or bring any non-compliant business practices into compliance with such regulations. The adoption or 
modification of any such laws or regulations, or interpretations of existing laws, could have a material adverse effect 
on us. 

22 

 
 
 
 
 
 
 
 
We are exposed to ongoing litigation and other legal and regulatory actions, which may divert management’s time 
and attention, require us to pay damages and expenses or restrict the operation of our business. 

We are subject to the risk of legal claims and proceedings and regulatory enforcement actions in the ordinary course of 
our business and otherwise, and we could incur significant liabilities and substantial legal fees as a result of these 
actions. Our management may devote significant time and attention to the resolution (through litigation, settlement or 
otherwise) of these actions, which would detract from our management’s ability to focus on our business. Any such 
resolution could involve payment of damages or expenses by us, which may be significant. In addition, any such 
resolution could involve our agreement to terms that restrict the operation of our business. The results of legal 
proceedings cannot be predicted with certainty. We cannot guarantee losses incurred in connection with any current or 
future legal or regulatory proceedings or actions will not exceed any provisions we may have set aside in respect of such 
proceedings or actions or will not exceed any available insurance coverage. The occurrence of any of these events could 
have a material adverse effect on us. 

We may co-invest in joint ventures with third parties from time to time, and such investments could be adversely 
affected by the capital markets, lack of sole decision-making authority, reliance on joint venture partners’ financial 
condition and any disputes that may arise between us and our joint venture partners. 

We may in the future co-invest with third parties through partnerships, joint ventures or other structures in which we 
acquire noncontrolling interests in, or share responsibility for, managing the affairs of a property, partnership, co-tenancy 
or other entity. In these events, we expect that our joint venture partners would have customary approval rights over 
certain major decisions. We may not be in a position to exercise sole decision-making authority regarding any properties 
owned through joint ventures or similar ownership structures. In addition, investments in joint ventures may, under 
certain circumstances, involve risks not present when a third party is not involved, including potential deadlocks in 
making major decisions, restrictions on our ability to exit the joint venture, reliance on joint venture partners and the 
possibility that a joint venture partner might become bankrupt or fail to fund its share of required capital contributions, 
thus exposing us to liabilities in excess of our share of the joint venture or jeopardizing our REIT status. Furthermore, 
our joint venture partners may take actions that are not within our control that could jeopardize our REIT status. The 
funding of our capital contributions to such joint ventures may be dependent on proceeds from asset sales, credit facility 
advances or sales of equity securities. Joint venture partners may have business interests or goals that are inconsistent 
with our business interests or goals, and may be in a position to take actions contrary to our policies or objectives. We 
may, in specific circumstances, be liable for the actions of our joint venture partners. In addition, any disputes that may 
arise between us and joint venture partners may result in litigation or arbitration that would increase our expenses. Any 
of the foregoing may have a material adverse effect on our business, financial condition and results of operations. 

Risks Related to Financing 

An inability to access external sources of capital on favorable terms or at all could limit our ability to execute our 
business and growth strategies. 

In order to qualify and maintain our qualification as a REIT, we are required under the Code to distribute at least 90% of 
our “REIT taxable income” (determined before the deduction for dividends paid and excluding net capital gains) 
annually. In addition, we will be subject to income tax at regular corporate rates to the extent that we distribute less than 
100% of our “REIT taxable income,” including any net capital gains. In addition, QTS will be subject to a 4% 
nondeductible excise tax on the amount, if any, by which distributions paid by us in any calendar year are less than the 
sum of 85% of our ordinary income, 95% of our capital gain net income and 100% of our undistributed income from 
prior years. Because of these distribution requirements, we may not be able to fund future capital needs, including capital 
for development projects and acquisition opportunities, from operating cash flow. Consequently, we intend to rely on 
third-party sources of capital to fund a substantial amount of our future capital needs. We may not be able to obtain such 
financing on favorable terms or at all. Any additional debt we incur will increase our leverage, expose us to the risk of 
default and impose operating restrictions on us. In addition, any equity financing could be materially dilutive to the 
equity interests held by our stockholders. Our access to third-party sources of capital depends, in part, on general market 
conditions, the market’s perception of our growth potential, our leverage, our current and expected results of operations, 
liquidity, financial condition and cash distributions to stockholders and the market price of our common stock. If we 
cannot obtain capital when needed, we may not be able to execute our business and growth strategies (including 
redeveloping or acquiring properties when strategic opportunities exist), satisfy our debt service obligations, make the 
cash distributions to our stockholders necessary to qualify and maintain our qualification as a REIT (which would 

23 

 
 
 
 
 
 
expose us to significant penalties and corporate level taxation), or fund our other business needs, which could have a 
material adverse effect on us. 

Our indebtedness outstanding as of December 31, 2017 was approximately $1,229.9 million, which exposes us to 
interest rate fluctuations and the risk of default thereunder, among other risks. 

Our net indebtedness outstanding as of December 31, 2017 was approximately $1,229.9 million. Approximately 
$831.0 million of this indebtedness bears interest at a variable rate which does not take into account $400 million of 
swaps that were entered into in April 2017 and became effective January 2, 2018. Increases in interest rates, or the loss 
of the benefits of our existing or future hedging agreements, would increase our interest expense, which would adversely 
affect our cash flow and our ability to service our debt. Our organizational documents contain no limitations regarding 
the maximum level of indebtedness, as a percentage of our market capitalization or otherwise, that we may incur. We 
may incur significant additional indebtedness, including mortgage indebtedness, in the future. Our substantial 
outstanding indebtedness, and the limitations imposed on us by our debt agreements, could have other significant 
adverse consequences, including the following: 

our cash flow may be insufficient to meet our required principal and interest payments; 

• 
•  we may use a substantial portion of our cash flows to make principal and interest payments and we may be 

unable to obtain additional financing as needed or on favorable terms, which could, among other things, have 
a material adverse effect on our ability to complete our development and redevelopment pipeline, capitalize 
upon acquisition opportunities, fund working capital, make capital expenditures, make cash distributions to 
our stockholders, or meet our other business needs; 

•  we may be unable to refinance our indebtedness at maturity or the refinancing terms may be less favorable 

than the terms of our original indebtedness; 

•  we may be forced to dispose of one or more of our properties, possibly on unfavorable terms or in violation of 

certain covenants to which we may be subject; 

•  we may be required to maintain certain debt and coverage and other financial ratios at specified levels, 

• 
• 

thereby reducing our financial flexibility; 
our vulnerability to general adverse economic and industry conditions may be increased; 
greater exposure to increases in interest rates for our variable rate debt and to higher interest expense on future 
fixed rate debt; 

•  we may be at a competitive disadvantage relative to our competitors that have less indebtedness; 
• 

our flexibility in planning for, or reacting to, changes in our business and the markets in which we operate 
may be limited; and 

•  we may default on our indebtedness by failure to make required payments or violation of covenants, which 

would entitle holders of such indebtedness and possibly other indebtedness to accelerate the maturity of their 
indebtedness and, if such indebtedness is secured, to foreclose on our properties that secure their loans and 
receive an assignment of our rents and leases. 

The occurrence of any one of these events could have a material adverse effect on us. 

The agreements governing our existing indebtedness contain various covenants and other provisions which limit 
management’s discretion in the operation of our business, reduce our operational flexibility and create default risks. 

The agreements governing our existing indebtedness contain, and agreements governing our future indebtedness may 
contain, covenants and other provisions that impose significant restrictions on us and our subsidiaries. These covenants 
restrict, among other things, our and our subsidiaries’ ability to: 

• 
• 
• 

incur or guarantee additional indebtedness; 
pay dividends and make certain investments and other restricted payments; 
incur restrictions on the payment of dividends or other distributions from subsidiaries of the Operating 
Partnership; 
create or incur certain liens; 
transfer or sell certain assets; 
engage in certain transactions with affiliates; and 

• 
• 
• 
•  merge or consolidate with other companies or transfer or sell all or substantially all of our assets. 

24 

 
 
 
 
 
 
 
These covenants may restrict our ability to engage in certain transactions that may be in our best interest. 

Our unsecured credit facility and the indenture governing our 4.750% Senior Notes due 2025 (the “Senior Notes”) also 
contain provisions that may limit QTS’ ability to make distributions to its stockholders and the Operating Partnership’s 
ability to make distributions to QTS. The unsecured credit facility generally provides that if a default occurs and is 
continuing, we will be precluded from making distributions on common stock and partnership interests, as applicable 
(other than those required to allow QTS to qualify and maintain its status as a REIT, so long as such default does not 
arise from a payment default or event of insolvency) and lenders under the unsecured credit facility and, potentially, 
other indebtedness, could accelerate the maturity of the related indebtedness. The unsecured credit facility also contains 
covenants providing for a maximum distribution of the greater of (i) 95% of our “Funds from Operations” (as defined in 
the agreement) and (ii) the amount required for us to qualify as a REIT. The indenture governing the Senior Notes 
contains provisions that restrict the Operating Partnership’s ability to make distributions to QTS, except distributions 
required to allow QTS to qualify and maintain its status as a REIT, so long as no event of default has occurred and is 
continuing. 

These covenants could impair our ability to grow our business, take advantage of attractive business opportunities or 
successfully compete. In addition, failure to meet the covenants may result in an event of default under the applicable 
indebtedness, which could result in the acceleration of the applicable indebtedness and potentially other indebtedness, 
which could have a material adverse effect on us. 

The documents that govern our outstanding indebtedness require that we maintain certain financial ratios and, if we 
fail to do so, we will be in default under the applicable debt instrument, which in turn could trigger defaults under 
our other debt instruments, which could result in the maturities of all of our debt obligations being accelerated. 

Each of our significant debt instruments requires that we maintain certain financial ratios. Our unsecured credit facility 
provides that the outstanding principal balance of the loans and letter of credit liabilities under the unsecured credit 
facility cannot exceed the lesser of the $1.52 billion total commitment or the unencumbered asset pool availability. In 
addition, the unsecured credit facility requires that we maintain, among other things, (i) a maximum leverage ratio of 
total indebtedness to gross asset value not in excess of 60% (or 65% for the two consecutive fiscal quarters immediately 
following a material acquisition for which the Operating Partnership has provided written notice to the administrative 
agent), (ii) a minimum fixed charge coverage ratio (defined as the ratio of consolidated EBITDA, subject to certain 
adjustments, to consolidated fixed charges) of not less than 1.70 to 1.00, (iii) tangible net worth, as defined in the credit 
agreement, of at least $1,209,000,000 plus 75% of the sum of net equity offering proceeds and (iv) a maximum 
distribution payout ratio of the greater of (a) 95% of our ‘‘funds from operations’’ (as defined in the agreement) and 
(b) the amount required for QTS to qualify as a REIT under the Code. In addition, the indenture that governs the Senior 
Notes requires the Operating Partnership and its Restricted Subsidiaries (as defined in the indenture that governs the 
Senior Notes) to maintain at all times total unencumbered assets of at least 150% of the aggregate principal amount of all 
of their outstanding unsecured indebtedness. 

If we do not continue to satisfy these ratios or tests, we will be in default under the applicable debt instrument, which in 
turn may trigger defaults under our other debt instruments, which could result in the maturities of all of our debt 
obligations being accelerated. These events would have a material adverse effect on our liquidity. 

Any hedging transactions involve costs and expose us to potential losses. 

Hedging agreements enable us to convert floating rate liabilities to fixed rate liabilities or fixed rate liabilities to floating 
rate liabilities. Hedging transactions expose us to certain risks, including that losses on a hedge position may reduce the 
cash available for distribution to stockholders and such losses may exceed the amount invested in such instruments and 
that counterparties to such agreements could default on their obligations, which could increase our exposure to 
fluctuating interest rates. 

In addition, we have used and may use interest rate swaps to hedge our exposure to interest rate fluctuations. For 
example, on April 5, 2017, we entered into forward interest rate swap agreements with an aggregate notional amount of 
$400 million that effectively fixed the interest rate on $400 million of term loan borrowings, $200 million of swaps 
allocated to each term loan, from January 2, 2018 through December 17, 2021 and April 27, 2022, respectively. The 
weighted average effective fixed interest rate on the $400 million notional amount of term loan financing, following the 

25 

 
 
 
 
 
 
 
 
execution of these swap agreements, will approximate 3.5%, commencing on January 2, 2018, assuming the current 
LIBOR spread of 1.5%. We may use interest rate swaps or other forms of hedging again in the future. 

The REIT rules impose certain restrictions on our ability to utilize hedges, swaps and other types of derivatives to hedge 
our liabilities. We may use hedging instruments in our risk management strategy to limit the effects of changes in 
interest rates on our operations. However, future hedges may be ineffective in eliminating all of the risks inherent in any 
particular position due to the fact that, among other things, the duration of the hedge may not match the duration of the 
related liability, the credit quality of the hedging counterparty owing money on the hedge may be downgraded to such an 
extent that it impairs our ability to sell or assign our side of the hedging transaction and the hedging counterparty owing 
money in the hedging transaction may default on its obligation to pay. The use of derivatives could have a material 
adverse effect on us. 

Risks Related to the Real Estate Industry 

The operating performance and value of our properties are subject to risks associated with the real estate industry. 

As a real estate company, we are subject to all of the risks associated with owning and operating real estate, including: 

• 
• 

• 

• 
• 

• 
• 
• 

• 

• 

• 

• 

• 

adverse changes in international, national or local economic and demographic conditions; 
vacancies or our inability to rent space on favorable terms, including possible market pressures to offer 
customers rent abatements, customer improvements, early termination rights or below-market renewal 
options; 
adverse changes in the financial condition or liquidity of buyers, sellers and customers (including their ability 
to pay rent to us) of properties, including data centers; 
the attractiveness of our properties to customers; 
competition from other real estate investors with significant resources and assets to capital, including other 
real estate operating companies, publicly traded REITs and institutional investment funds; 
reductions in the level of demand for data center space; 
increases in the supply of data center space; 
fluctuations in interest rates, which could have a material adverse effect on our ability, or the ability of buyers 
and customers of properties, including data centers, to obtain financing on favorable terms or at all; 
increases in expenses that are not paid for by or cannot be passed on to our customers, such as the cost of 
complying with laws, regulations and governmental policies; 
the relative illiquidity of real estate investments, especially the specialized real estate properties that we hold 
and seek to acquire and develop; 
changes in, and changes in enforcement of, laws, regulations and governmental policies, including, without 
limitation, health, safety, environmental, zoning and tax laws, and governmental fiscal policies; 
property restrictions and/or operational requirements pursuant to restrictive covenants, reciprocal easement 
agreements, operating agreements or historical landmark designations; and 
civil unrest, acts of war, terrorist attacks and natural disasters, including earthquakes, tornados, hurricanes and 
floods, which may result in uninsured and underinsured losses. 

In addition, periods of economic slowdown or recession, rising interest rates or declining demand for real estate, or the 
public perception that any of these events may occur, could result in a general decline in occupancy and rental sales, and 
therefore revenues, or an increased incidence of defaults under existing leases. Accordingly, we cannot assure you that 
we will be able to execute our business and growth strategies. Any inability to operate our properties to meet our 
financial, operational and strategic expectations could have a material adverse effect on us. 

The illiquidity of real estate investments could significantly impede our ability to respond to adverse changes in 
economic, financial, investment and other conditions. 

Because real estate investments are relatively illiquid, our ability to promptly sell one or more properties in our portfolio 
in response to changing economic, financial, investment or other conditions is limited. The real estate market is affected 
by many factors that are beyond our control, including those described above. In particular, data centers represent a 
particularly illiquid part of the overall real estate market. This illiquidity is driven by a number of factors, including the 
relatively small number of potential purchasers of such data centers—including other data center operators and large 
corporate users—and the relatively high cost per square foot to develop data centers, which substantially limits a 

26 

 
 
 
 
 
 
 
 
potential buyer’s ability to purchase a data center property with the intention of redeveloping it for an alternative use, 
such as an office building, or may substantially reduce the price buyers are willing to pay. Our inability to dispose of 
properties at opportune times or on favorable terms could have a material adverse effect on us. 

In addition, the Code imposes restrictions on a REIT’s ability to dispose of properties that are not applicable to other 
types of real estate companies. In particular, the tax laws applicable to REITs require that we hold our properties for 
investment, rather than primarily for sale in the ordinary course of business, which may cause us to forego or defer sales 
of properties that otherwise would be in our best interest. Therefore, we may not be able to vary our portfolio in response 
to economic, financial, investment or other conditions promptly or on favorable terms, which could have a material 
adverse effect on us. 

Declining real estate valuations could result in impairment charges, the determination of which involves a significant 
amount of judgment on our part. Any impairment charge could have a material adverse effect on us. 

We review our properties for impairment on a quarterly and annual basis and whenever events or changes in 
circumstances indicate that the carrying amount may not be recoverable. Indicators of impairment include, but are not 
limited to, a sustained significant decrease in the market price of or the cash flows expected to be derived from a 
property. A significant amount of judgment is involved in determining the presence of an indicator of impairment. If the 
total of the expected undiscounted future cash flows is less than the carrying amount of a property on our balance sheet, 
a loss is recognized for the difference between the fair value and carrying value of the property. The evaluation of 
anticipated cash flows requires a significant amount of judgment regarding assumptions that could differ materially from 
actual results in future periods, including assumptions regarding future occupancy, rental rates and capital requirements. 
Any impairment charge could have a material adverse effect on us. 

Increased tax rates and reassessments could significantly increase our property taxes and have a material adverse 
effect on us. 

Each of our properties is subject to real and personal property taxes. These taxes may increase as tax rates change and as 
the properties are assessed or reassessed by taxing authorities. It is likely that the properties will be reassessed by taxing 
authorities as a result of (i) the acquisition of the properties by us and (ii) the informational returns that we must file in 
connection with the formation transactions. Any increase in property taxes on the properties could have a material 
adverse effect on us. 

If California changes its property tax scheme, our California properties could be subject to significantly higher tax 
levies. 

Owners of California property are subject to particularly high property taxes. Voters in the State of California previously 
passed Proposition 13, which generally limits annual real estate tax increases to 2% of assessed value per annum. From 
time to time, various groups have proposed repealing Proposition 13, or providing for modifications such as a “split roll 
tax,” whereby commercial property, for example, would be taxed at a higher rate than residential property. Given the 
uncertainty, it is not possible to quantify the risk to us of a tax increase or the resulting impact on us of any increase, but 
any tax increase could be significant at our California properties. 

Uninsured and underinsured losses could have a material adverse effect on us. 

We carry comprehensive liability, fire, extended coverage, earthquake, business interruption and rental loss insurance 
with respect to our properties, as well as cybersecurity insurance, and we plan to obtain similar coverage for properties 
we acquire in the future. However, certain types of losses, generally of a catastrophic nature, such as earthquakes and 
floods, may be either uninsurable or not economically insurable. Should a property sustain damage, we may incur losses 
due to insurance deductibles, to co-payments on insured losses or to uninsured losses. In the event of a substantial 
property loss, the insurance coverage may not be sufficient to pay the full current market value or current replacement 
cost of the property. Inflation, changes in building codes and ordinances, environmental considerations, and other factors 
also might make it infeasible to use insurance proceeds to replace a property after it has been damaged or destroyed. 
Under such circumstances, the insurance proceeds we receive might not be adequate to restore our economic position 
with respect to such property. Lenders may require such insurance and our failure to obtain such insurance may 
constitute default under loan agreements, which could have a material adverse effect on us. Finally, a disruption in the 
financial markets may make it more difficult to evaluate the stability, net assets and capitalization of insurance 

27 

 
 
 
 
 
 
 
 
 
companies and any insurer’s ability to meet its claim payment obligations. A failure of an insurance company to make 
payments to us upon an event of loss covered by an insurance policy could have a material adverse effect on us. In the 
event of an uninsured or partially insured loss, we could lose some or all of our capital investment, cash flow and 
revenues related to one or more properties, which could also have a material adverse effect on us. 

As the current or former owner or operator of real property, we could become subject to liability for environmental 
contamination, regardless of whether we caused such contamination, which could have a material adverse effect on 
us. 

Under various federal, state and local statutes, regulations and ordinances relating to the protection of the environment, a 
current or former owner or operator of real property may be liable for the cost to remove or remediate contamination 
resulting from the presence or discharge of hazardous substances, wastes or petroleum products on, under, from or in 
such property. These costs could be substantial, liability under these laws may attach without regard to whether the 
owner or operator knew of, or was responsible for, the presence of the contaminants, and the liability may be joint and 
several. Most of our properties presently contain large underground or above ground fuel storage tanks used to fuel 
generators for emergency power, which is critical to our operations. If any of the tanks that we own or operate releases 
fuel to the environment, we would likely have to pay to clean up the contamination. In addition, prior owners and 
operators used some of our current properties for industrial and commercial purposes, which could have resulted in 
environmental contamination, including our Irving and Richmond data center properties, which were previously used as 
semiconductor plants. Moreover, the presence of contamination or the failure to remediate contamination at our 
properties may (1) expose us to third-party liability, (2) subject our properties to liens in favor of the government for 
damages and costs the government incurs in connection with the contamination, (3) impose restrictions on the manner in 
which a property may be used or businesses may be operated, or (4) materially adversely affect our ability to sell, lease 
or develop the real estate or to borrow using the real estate as collateral. In addition, there may be material 
environmental liabilities at our properties of which we are not aware. We also may be liable for the costs of remediating 
contamination at off-site facilities at which we have arranged, or will arrange, for disposal or treatment of our hazardous 
substances without regard to whether we complied or will comply with environmental laws in doing so. Any of these 
matters could have a material adverse effect on us. 

We could become subject to liability for failure to comply with environmental, health and safety requirements or 
zoning laws, which could cause us to incur additional expenses. 

Our properties are subject to federal, state and local environmental, health and safety laws and regulations and zoning 
requirements, including those regarding the handling of regulated substances and wastes, emissions to the environment 
and fire codes. For instance, our properties are subject to regulations regarding the storage of petroleum for auxiliary or 
emergency power and air emissions arising from the use of power generators. In particular, generators at our data center 
facilities are subject to strict emissions limitations, which could preclude us from using critical back-up systems and lead 
to significant business disruptions at such facilities and loss of our reputation. If we exceed these emissions limits, we 
may be exposed to fines and/or other penalties. In addition, we lease some of our properties to our customers who also 
are subject to such environmental, health and safety laws and zoning requirements. If we, or our customers, fail to 
comply with these various laws and requirements, we might incur costs and liabilities, including governmental fines and 
penalties. Moreover, we do not know whether existing laws and requirements will change or, if they do, whether future 
laws and requirements will require us to make significant unanticipated expenditures that could have a material adverse 
effect on us. Environmental noncompliance liability also could affect a customer’s ability to make rental payments to us. 

We could become subject to liability for asbestos-containing building materials in the buildings on our property, 
which could cause us to incur additional expenses. 

Some of our properties may contain, or may have contained, asbestos-containing building materials. Environmental, 
health and safety laws require that owners or operators of or employers in buildings with asbestos-containing materials 
(“ACM”) properly manage and maintain these materials, adequately inform or train those who may come into contact 
with ACM and undertake special precautions, including removal or other abatement, in the event that ACM is disturbed 
during building maintenance, renovation or demolition. These laws may impose fines and penalties on employers, 
building owners or operators for failure to comply with these laws. In addition, third parties may seek recovery from 
employers, owners or operators for personal injury associated with exposure to asbestos. If we become subject to any of 
these penalties or other liabilities as a result of ACM at one or more of our properties, it could have a material adverse 
effect on us. 

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Our properties may contain or develop harmful mold or suffer from other adverse conditions, which could lead to 
liability for adverse health effects and costs of remediation. 

When excessive moisture accumulates in buildings or on building materials, mold growth may occur, particularly if the 
moisture problem remains undiscovered or is not addressed over a period of time. Some molds may produce airborne 
toxins or irritants. Indoor air quality issues also can stem from inadequate ventilation, chemical contamination from 
indoor or outdoor sources and other biological contaminants such as pollen, viruses and bacteria. Indoor exposure to 
airborne toxins or irritants above certain levels can be alleged to cause a variety of adverse health effects and symptoms, 
including allergic or other reactions. As a result, the presence of significant mold or other airborne contaminants at any 
of our properties could require us to undertake a costly remediation program to contain or remove the mold or other 
airborne contaminants from the affected property or increase indoor ventilation. In addition, the presence of significant 
mold or other airborne contaminants could expose us to liability from our customers, employees of our customers and 
others if property damage or personal injury occurs. Thus, conditions related to mold or other airborne contaminants 
could have a material adverse effect on us. 

Laws, regulations or other issues related to climate change could have a material adverse effect on us. 

If we, or other companies with which we do business, particularly utilities that provide our facilities with electricity, 
become subject to laws or regulations related to climate change, it could have a material adverse effect on us. The United 
States may enact new laws, regulations and interpretations relating to climate change, including potential cap-and-trade 
systems, carbon taxes and other requirements relating to reduction of carbon footprints and/or greenhouse gas emissions. 
Other countries have enacted climate change laws and regulations and the United States has been involved in discussions 
regarding international climate change treaties. The federal government and some of the states and localities in which we 
operate have enacted certain climate change laws and regulations and/or have begun regulating carbon footprints and 
greenhouse gas emissions. Although these laws and regulations have not had any known material adverse effect on us to 
date, they could limit our ability to develop new facilities or result in substantial costs, including compliance costs, 
retrofit costs and construction costs, monitoring and reporting costs and capital expenditures for environmental control 
facilities and other new equipment. In addition, these laws and regulations could lead to increased costs for the 
electricity that we require to conduct our operations. Furthermore, our reputation could be damaged if we violate climate 
change laws or regulations. We cannot predict how future laws and regulations, or future interpretations of current laws 
and regulations, related to climate change will affect our business, results of operations, liquidity and financial condition. 
Lastly, the potential physical impacts of climate change on our operations are highly uncertain, and would be particular 
to the geographic circumstances in areas in which we operate. These may include changes in rainfall and storm patterns 
and intensities, water shortages, changing sea levels and changing temperatures. Any of these matters could have a 
material adverse effect on us. 

We may incur significant costs complying with various federal, state and local regulations, which could have a 
material adverse effect on us. 

The properties in our portfolio are subject to various federal, state and local laws, including the Americans with 
Disabilities Act (“ADA”) as well as state and local fire and life safety requirements. Under the ADA, all places of public 
accommodation and commercial facilities must meet federal requirements related to access and use by disabled persons. 
A number of additional federal, state and local regulations may also require modifications to our properties, or restrict 
our ability to renovate our properties. If we fail to comply with these various requirements, we might incur governmental 
fines or private damage awards. We cannot predict the ultimate amount of the cost of compliance with the ADA or other 
legislation. In addition, we do not know whether existing requirements will change, or if they do, whether future 
requirements will require us to make significant unanticipated expenditures that could have a material adverse effect 
on us. 

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Risks Related to Our Organizational Structure 

As of December 31, 2017, Chad L. Williams, our Chairman and Chief Executive Officer, owned approximately 11.4% 
of QTS’ outstanding common stock on a fully diluted basis and has the ability to exercise significant influence on the 
company and any matter presented to its stockholders. 

As of December 31, 2017, Chad L. Williams, our Chairman and Chief Executive Officer owned approximately 11.4% of 
QTS’ outstanding common stock on a fully diluted basis. Mr. Williams has a significant vote in matters submitted to a 
vote of stockholders as a result of his ownership of Class B common stock, which gives him voting power equal to his 
economic interest in QTS as if he had exchanged all of his OP units for shares of Class A common stock, including in 
the election of directors. No other stockholder is permitted to own more than 7.5% of the aggregate of the outstanding 
shares of its common stock, except for certain designated investment entities that may own up to 9.8% of the aggregate 
of the outstanding shares of its common stock, subject to certain conditions, and except as approved by the board of 
directors pursuant to the terms of QTS’ charter. Consequently, Mr. Williams may be able to significantly influence the 
outcome of matters submitted for stockholder action, including the election of the board of directors and approval of 
significant corporate transactions, such as business combinations, consolidations and mergers, as well as the 
determination of its day-to-day business decisions and management policies. As a result, Mr. Williams could exercise his 
influence on QTS in a manner that conflicts with the interests of other stockholders. Mr. Williams may have interests 
that differ from other stockholders, including by reason of his remaining interest in the Operating Partnership, and may 
accordingly vote in ways that may not be consistent with the interests of holders of Class A common stock. Moreover, if 
Mr. Williams were to sell, or otherwise transfer, all or a large percentage of his holdings, the market price of QTS’ 
common stock could decline and QTS could find it difficult to raise the capital necessary for it to execute its business 
and growth strategies. 

Our tax protection agreement, during its term, could limit our ability to sell or otherwise dispose of certain properties 
and may require the Operating Partnership to maintain certain debt levels and agree to certain terms with lenders 
that otherwise would not be required to operate our business. 

In connection with the IPO, we entered into a tax protection agreement with Chad L. Williams, our Chairman and Chief 
Executive Officer, and his affiliates and family members who own OP units that provides that if (1) we sell, exchange, 
transfer, convey or otherwise dispose of our Atlanta-Metro, Atlanta-Suwanee or Santa Clara data centers in a taxable 
transaction prior to January 1, 2026, referred to as the protected period, (2) cause or permit any transaction that results in 
the disposition by Mr. Williams or his affiliates and family members who own OP units of all or any portion of their 
interests in the Operating Partnership in a taxable transaction during the protected period or (3) fail prior to the 
expiration of the protected period to maintain approximately $175 million of indebtedness that would be allocable to 
Mr. Williams and his affiliates for tax purposes or, alternatively, fail to offer Mr. Williams and his affiliates and family 
members who own OP units the opportunity to guarantee specific types of the Operating Partnership’s indebtedness in 
order to enable them to continue to defer certain tax liabilities, we will indemnify Mr. Williams and his affiliates and 
family members who own OP units against certain resulting tax liabilities. Therefore, although it may be in our 
stockholders’ best interests that we sell, transfer, convey or otherwise dispose of one of these properties, it may be 
economically prohibitive for us to do so during the protected period because of these indemnity obligations. Moreover, 
these obligations may require us to maintain more or different indebtedness or agree to terms with our lenders that we 
would not otherwise agree to. As a result, the tax protection agreement will, during its term, restrict our ability to take 
actions or make decisions that otherwise would be in our best interests. As of December 31, 2017, our Atlanta-Metro, 
Atlanta-Suwanee and Santa Clara data centers represented approximately 46% of our annualized rent. 

QTS’ charter and Maryland law contain provisions that may delay, defer or prevent a change in control of our 
company, even if such a change in control may be in your interest, and as a result may depress our common stock 
price. 

The stock ownership limits imposed by the Code for REITs and imposed by QTS’ charter may restrict our business 
combination opportunities that might involve a premium price for shares of our common stock or otherwise be in the 
best interest of our stockholders. 

In order for QTS to maintain its qualification as a REIT under the Code, not more than 50% in value of our outstanding 
stock may be owned, directly or indirectly, by five or fewer individuals (defined in the Code to include certain entities) 
at any time during the last half of each taxable year. QTS’ charter, with certain exceptions, authorizes our board of 

30 

 
 
 
 
 
 
 
directors to take the actions that are necessary and desirable to preserve our qualification as a REIT. Unless exempted by 
our board of directors, no person may actually or constructively own more than 7.5% of the aggregate of the outstanding 
shares of our common stock by value or by number of shares, whichever is more restrictive, or 7.5% of the aggregate of 
the outstanding shares of our preferred stock by value or by number of shares, whichever is more restrictive. However, 
certain entities that are defined as designated investment entities in our charter are permitted to own up to 9.8% of the 
aggregate of the outstanding shares of our common stock or preferred stock, so long as each beneficial owner of the 
shares owned by such designated investment entity would satisfy the 7.5% ownership limit if those beneficial owners 
owned directly their proportionate share of the common stock owned by the designated investment entity. 

In addition, QTS’ charter provides an excepted holder limit that allows Chad L. Williams, his family members and 
entities owned by or for the benefit of them, and any person who is or would be a beneficial owner or constructive owner 
of shares of our common stock as a result of the beneficial ownership or constructive ownership of shares of our 
common stock by Chad L. Williams, his family members and certain entities controlled by them, as a group, to own 
more than 7.5% of the aggregate of the outstanding shares of our common stock, so long as, under the applicable tax 
attribution rules, no one such excepted holder treated as an individual would hold more than 19.8% of the aggregate of 
the outstanding shares of our common stock, no two such excepted holders treated as individuals would own more than 
27.3% of the aggregate of the outstanding shares of our common stock, no three such excepted holders treated as 
individuals would own more than 34.8% of the aggregate of the outstanding shares of our common stock, no four such 
excepted holders treated as individuals would own more than 42.3% of the aggregate of the outstanding shares of our 
common stock and no five such excepted holders treated as individuals would own more than 49.8% of the aggregate of 
the outstanding shares of our common stock. Currently, Chad L. Williams would be attributed all of the shares of 
common stock owned by each such other excepted holder and, accordingly, the Williams excepted holders as a group 
would not be allowed to own in excess of 19.8% of the aggregate of the outstanding shares of our common stock. Our 
board of directors may, in its sole discretion, grant other exemptions to the stock ownership limits, subject to such 
conditions and the receipt by our board of directors of certain representations and undertakings. 

In addition to these ownership limits, our charter also prohibits any person from (a) beneficially or constructively 
owning, as determined by applying certain attribution rules of the Code, our stock that would result in us being “closely 
held” under Section 856(h) of the Code or that would otherwise cause us to fail to qualify as a REIT, (b) transferring 
stock if such transfer would result in our stock being owned by fewer than 100 persons, (c) beneficially or constructively 
owning shares of our capital stock that would result in us owning (directly or indirectly) an interest in a tenant if the 
income derived by us from that tenant for our taxable year during which such determination is being made would 
reasonably be expected to equal or exceed the lesser of one percent of our gross income or an amount that would cause 
us to fail to satisfy any of the REIT gross income requirements and (d) beneficially or constructively owning shares of 
our capital stock that would cause us otherwise to fail to qualify as a REIT. The ownership limits imposed under the 
Code are based upon direct or indirect ownership by “individuals,” but only during the last half of a tax year. The 
ownership limits contained in our charter key off of the ownership at any time by any “person,” which term includes 
entities. These ownership limitations in our charter are common in REIT charters and are intended to provide added 
assurance of compliance with the tax law requirements, and to minimize administrative burdens. However, the 
ownership limits on our common stock also might delay, defer or prevent a transaction or a change in control of our 
company that might involve a premium price for shares of our common stock or otherwise be in the best interest of our 
stockholders. 

Our authorized but unissued shares of common and preferred stock may prevent a change in control of our Company 
that might involve a premium price for shares of our common stock or otherwise be in the best interest of our 
stockholders. 

QTS’ charter authorizes QTS to issue additional shares of common and preferred stock. In addition, our board of 
directors may, without stockholder approval, amend QTS’ charter to increase the aggregate number of shares of our 
common stock or the number of shares of stock of any class or series that we have authority to issue and classify or 
reclassify any unissued shares of common or preferred stock and set the preferences, rights and other terms of the 
classified or reclassified shares; provided that our board of directors may not amend QTS’ charter to increase the 
aggregate number of shares of Class B common stock that we have the authority to issue or reclassify any shares of our 
capital stock as Class B common stock without stockholder approval. As a result, our board of directors may establish a 
series of shares of common or preferred stock that could delay, defer or prevent a transaction or a change in control of 
our company that might involve a premium price for shares of our common stock or otherwise be in the best interest of 
our stockholders. In addition, any preferred stock that we issue would rank senior to our common stock with respect to 

31 

 
 
 
 
the payment of distributions and other amounts (including upon liquidation), in which case we could not pay any 
distributions on our common stock until full distributions have been paid with respect to such preferred stock. 

Certain provisions of Maryland law could inhibit a change in control of our Company. 

Certain provisions of the Maryland General Corporation Law (or MGCL) may have the effect of inhibiting a third party 
from making a proposal to acquire us or of impeding a change in control under circumstances that otherwise could 
provide the holders of shares of our common stock with the opportunity to realize a premium over the then-prevailing 
market price of such shares, including: 

• 

• 

“business combination” provisions that, subject to limitations, prohibit certain business combinations between 
us and an “interested stockholder” (defined generally as any person who beneficially owns 10% or more of 
our then outstanding voting power of our shares or an affiliate or associate of ours who, at any time within the 
two-year period prior to the date in question, was the beneficial owner of 10% or more of our then outstanding 
voting shares) or an affiliate thereof for five years after the most recent date on which the stockholder 
becomes an interested stockholder, and thereafter imposes special appraisal rights and special stockholder 
voting requirements on these combinations; and 
“control share” provisions that provide that “control shares” of our company (defined as shares which, when 
aggregated with other shares controlled by the stockholder, entitle the stockholder to exercise one of three 
increasing ranges of voting power in electing directors) acquired in a “control share acquisition” (defined as 
the direct or indirect acquisition of ownership or control of “control shares”) have no voting rights except to 
the extent approved by our stockholders by the affirmative vote of at least two-thirds of all the votes entitled 
to be cast on the matter, excluding all interested shares. 

QTS has opted out of these provisions of the MGCL, in the case of the business combination provisions of the MGCL by 
resolution of its board of directors, and in the case of the control share provisions of the MGCL by a provision in its 
bylaws. However, our board of directors may by resolution elect to opt in to the business combination provisions of the 
MGCL and it may, by amendment to its bylaws (which such amendment could be adopted by its board of directors in its 
sole discretion), opt in to the control share provisions of the MGCL in the future. 

Certain provisions of the MGCL permit our board of directors, without stockholder approval and regardless of what is 
currently provided in our charter or bylaws, to adopt certain provisions, some of which (for example, a classified board) 
we do not yet have, that may have the effect of limiting or precluding a third party from making an acquisition proposal 
for us or of delaying, deferring or preventing a change in control of our company under circumstances that otherwise 
could provide the holders of shares of our common stock with the opportunity to realize a premium over the then current 
market price. For example, our charter contains a provision whereby we have elected to be subject to the certain 
provisions of Title 3, Subtitle 8 of the MGCL, which provides that only our board of directors has the authority to fill 
vacancies on our board of directors. 

Certain provisions in the partnership agreement of the Operating Partnership may delay, defer or prevent unsolicited 
acquisitions of us or changes in our control. 

Provisions in the partnership agreement of the Operating Partnership may delay, defer or prevent unsolicited acquisitions 
of us or changes in our control. These provisions include, among others: 

• 
• 

• 
• 

• 

redemption rights of qualifying parties; 
a requirement that we may not be removed as the general partner of the Operating Partnership without our 
consent; 
transfer restrictions on our OP units; 
our inability, as general partner, in some cases, to amend the partnership agreement without the consent of the 
limited partners; and 
the right of the limited partners to consent to transfers of the general partnership interest and mergers under 
specified circumstances. 

These provisions could discourage third parties from making proposals involving an unsolicited acquisition of us or 
change of our control, although some stockholders might consider such proposals, if made, desirable. 

32 

 
 
 
 
 
 
 
 
 
 
QTS’ charter and bylaws, the partnership agreement of the Operating Partnership and Maryland law also contain other 
provisions that may delay, defer or prevent a transaction or a change in control of our company that might involve a 
premium price for our common stock or that our stockholders otherwise believe to be in their best interests. 

Our Chairman and Chief Executive Officer has outside business interests that could require time and attention and 
may interfere with his ability to devote time to our business. 

Chad L. Williams, our Chairman and Chief Executive Officer, has outside business interests that could require his time 
and attention. These interests include the ownership of our Overland Park, Kansas facility, at which our corporate 
headquarters is also located (which is leased to us), and certain office and other properties and certain other non-real 
estate business ventures, provided that he will be permitted to engage in other specified activities. Mr. Williams’ 
employment agreement requires that he devote substantially all of his business time to our company. Mr. Williams also 
may have fiduciary obligations associated with these business interests that interfere with his ability to devote time to 
our business and that could have a material adverse effect on us. 

If we fail to maintain an effective system of integrated internal controls, we may not be able to accurately and timely 
report our financial results. 

An inability to maintain effective disclosure controls and procedures and internal control over financial reporting could 
adversely affect our results of operation, could cause us to fail to meet our reporting obligations under the Exchange Act 
on a timely basis or could result in material misstatements or omissions in our Exchange Act reports (including our 
financial statements), any of which, as well as the perception thereof, could cause investors to lose confidence in the 
company and could have a material adverse effect on us and cause the market price of our common stock to decline 
significantly. 

Conflicts of interest exist or could arise in the future with holders of OP units, which may impede business decisions 
that could benefit our stockholders. 

Conflicts of interest exist or could arise in the future as a result of the relationships between QTS and its affiliates, on the 
one hand, and the Operating Partnership or any partner thereof, on the other. Our directors and officers have duties to 
QTS and its stockholders under applicable Maryland law in connection with their management of our company. At the 
same time, we, as general partner, have fiduciary duties to the Operating Partnership and to its limited partners under 
Delaware law in connection with the management of the Operating Partnership. QTS’ duties as general partner to the 
Operating Partnership and its partners may come into conflict with the duties of our directors and officers to our 
company and our stockholders. These conflicts may be resolved in a manner that is not in the best interest of 
stockholders. 

Additionally, the partnership agreement expressly limits our liability by providing that QTS and its officers, directors, 
agents and employees will not be liable or accountable to the Operating Partnership for losses sustained, liabilities 
incurred or benefits not derived if we or such officer, director, agent or employee acted in good faith. In addition, the 
Operating Partnership is required to indemnify QTS, and its officers, directors, agents, employees and designees to the 
extent permitted by applicable law from and against any and all claims arising from operations of the Operating 
Partnership, unless it is established that (1) the act or omission was committed in bad faith, was fraudulent or was the 
result of active and deliberate dishonesty, (2) the indemnified party received an improper personal benefit in money, 
property or services or (3) in the case of a criminal proceeding, the indemnified person had reasonable cause to believe 
that the act or omission was unlawful. The provisions of Delaware law that allow the fiduciary duties of a general partner 
to be modified by a partnership agreement have not been resolved in a court of law, and we have not obtained an opinion 
of counsel covering the provisions set forth in the partnership agreement that purport to waive or restrict our fiduciary 
duties that would be in effect were it not for the partnership agreement. 

Our rights and the rights of our stockholders to take action against our directors and officers are limited, which could 
limit our stockholders’ recourse in the event of actions not in our stockholders’ best interests. 

Under Maryland law generally, a director is required to perform his or her duties in good faith, in a manner he or she 
reasonably believes to be in the best interests of our company and with the care that an ordinarily prudent person in a 
like position would use under similar circumstances. Under Maryland law, directors are presumed to have acted with this 

33 

 
 
 
 
 
 
 
 
 
standard of care. In addition, our charter limits the liability of our directors and officers to us and our stockholders for 
money damages, except for liability resulting from: 

• 
• 

actual receipt of an improper benefit or profit in money, property or services; or 
active and deliberate dishonesty by the director or officer that was established by a final judgment as being 
material to the cause of action adjudicated. 

QTS’ charter obligates QTS to indemnify its directors and officers for actions taken by them in those capacities to the 
maximum extent permitted by Maryland law. QTS’ bylaws require it to indemnify each director or officer, to the 
maximum extent permitted by Maryland law, in the defense of any proceeding to which he or she is made, or threatened 
to be made, a party by reason of his or her service to us. In addition, QTS may be obligated to advance the defense costs 
incurred by its directors and officers. As a result, QTS and its stockholders may have more limited rights against its 
directors and officers than might otherwise exist absent the current provisions in QTS’ charter and bylaws or that might 
exist with other companies. 

Our board of directors may change our policies and practices and enter into new lines of business without a vote of 
our stockholders, which limits your control of our policies and practices and could have a material adverse effect on 
us. 

Our major policies, including our policies and practices with respect to investments, financing, growth and 
capitalization, are determined by our board of directors. Our board of directors may change these and other policies from 
time to time or enter into new lines of business, at any time, without the consent of our stockholders. Accordingly, our 
stockholders will have limited control over changes in our policies. These changes could result in our making 
investments and engaging in business activities that are different from, and possibly riskier than, the investments and 
business activities described in this Form 10-K. A change in our policies and procedures or our entry into new lines of 
business may increase our exposure to other risks or real estate market fluctuations and could have a material adverse 
effect on us. 

Risks Related to our Class A Common Stock 

Our cash available for distribution to stockholders may not be sufficient to pay distributions at expected or REIT-
required levels, or at all, and we may need to borrow or rely on other third-party capital in order to make such 
distributions, as to which no assurance can be given, which could cause the market price of our common stock to 
decline significantly. 

We intend to continue to pay regular quarterly distributions to our stockholders. However, no assurance can be given 
that our estimated cash available for distribution to our stockholders will be accurate or that our actual cash available for 
distribution to our stockholders will be sufficient to pay distributions to them at any expected or REIT-required level or 
at any particular yield, or at all. Accordingly, we may need to borrow or rely on other third-party capital to make 
distributions to our stockholders, and such third-party capital may not be available to us on favorable terms or at all. As a 
result, we may not be able to pay distributions to our stockholders in the future. Our failure to pay any such distributions 
or to pay distributions that fail to meet our stockholders’ expectations from time to time or the distribution requirements 
for a REIT could cause the market price of our common stock to decline significantly. All distributions will be made at 
the discretion of our board of directors and will depend on our historical and projected results of operations, liquidity and 
financial condition, our REIT qualification, our debt service requirements, operating expenses and capital expenditures, 
prohibitions and other restrictions under financing arrangements and applicable law and other factors as our board of 
directors may deem relevant from time to time. In addition, we may pay distributions some or all of which may 
constitute a return of capital. To the extent that we decide to make distributions in excess of our current and accumulated 
earnings and profits, such distributions would generally be considered a return of capital for federal income tax purposes 
to the extent of the holder’s adjusted tax basis in its shares. A return of capital is not taxable, but it has the effect of 
reducing the holder’s adjusted tax basis in its investment. To the extent that distributions exceed the adjusted tax basis of 
a holder’s shares, they will be treated as gain from the sale or exchange of such shares. If we borrow to fund 
distributions, our future interest costs would increase, thereby reducing our earnings and cash available for distribution 
from what they otherwise would have been. 

34 

 
 
 
 
 
 
 
 
Future issuances or sales of our common stock, or the perception of the possibility of such issuances or sales, may 
depress the market price of our common stock. 

We cannot predict the effect, if any, of our future issuances or sales of our common stock or OP units, or future resales 
of our common stock or OP units by existing holders, or the perception of such issuances, sales or resales, on the market 
price of our common stock. Any such future issuances, sales or resales, or the perception that such issuances, sales or 
resales might occur, could depress the market price of our common stock and also may make it more difficult and costly 
for us to sell equity or equity-related securities in the future at a time and upon terms that we deem desirable. 

As of December 31, 2017, we had 50,573,387 shares of our Class A common stock outstanding. In addition, as of 
December 31, 2017, we had 128,408 shares of our Class B common stock and 6,543,729 OP units outstanding (each of 
which may, and in certain cases must, exchange into shares of Class A common stock on a one-for-one basis). Subject to 
applicable law, our board of directors has the authority, without further stockholder approval, to issue additional shares 
of common stock and preferred stock on the terms and for the consideration it deems appropriate. 

In addition to the restricted stock that we previously have granted to our directors, executive officers and other 
employees under our equity incentive plan, we may also issue additional shares of our common stock and securities 
convertible into, or exchangeable or exercisable for, our common stock under our equity incentive plan. We have filed 
with the SEC a registration statement on Form S-8 covering the common stock issuable under our equity incentive plan. 
Shares of our common stock covered by such registration statement are eligible for transfer or resale without restriction 
under the Securities Act, unless held by affiliates. We also may issue from time to time additional shares of our common 
stock or OP units in connection with acquisitions and may grant registration rights in connection with such issuances 
pursuant to which we would agree to register the resale of such securities under the Securities Act. In addition, we have 
granted registration rights to Chad L. Williams, our Chairman and Chief Executive Officer, and others with respect to 
shares of common stock owned by them or upon redemption of OP units held by them. The market price of our common 
stock may decline significantly upon the registration of additional shares of our common stock pursuant to these 
registration rights or future issuances of equity in connection with acquisitions or our equity incentive plan. 

Future issuances of debt securities, which would rank senior to our common stock upon our liquidation, and future 
issuances of equity securities (including OP units), which would dilute the holdings of our existing common 
stockholders and may be senior to our common stock for the purposes of making distributions, periodically or upon 
liquidation, may negatively affect the market price of our common stock. 

In the future, we may issue debt or equity securities or incur other borrowings. Upon our liquidation, holders of our debt 
securities and other loans and preferred stock will receive a distribution of our available assets before common 
stockholders. If we incur debt in the future, our future interest costs could increase and adversely affect our results of 
operations and liquidity. 

We are not required to offer any additional equity securities to existing common stockholders on a preemptive basis. 
Therefore, additional common stock issuances, directly or through convertible or exchangeable securities (including OP 
units), warrants or options, will dilute the holdings of our existing common stockholders and such issuances, or the 
perception of such issuances, may reduce the market price of our common stock. Our preferred stock, if issued, would 
likely have a preference on distribution payments, periodically or upon liquidation, which could eliminate or otherwise 
limit our ability to make distributions to common stockholders. Because our decision to issue debt or equity securities or 
incur other borrowings in the future will depend on market conditions and other factors beyond our control, we cannot 
predict or estimate the amount, timing, nature or success of our future capital-raising efforts. Thus, common 
stockholders bear the risk that our future issuances of debt or equity securities or our incurrence of other borrowings will 
negatively affect the market price of our common stock. 

The trading volume and market price of our common stock may be volatile and could decline significantly in the 
future. 

The market price of our common stock may be volatile. The stock markets, including the NYSE, on which our common 
stock is listed, have experienced significant price and volume fluctuations. As a result, the market price of our common 
stock is likely to be similarly volatile, and could decline significantly, unrelated to our operating performance or 

35 

 
 
 
 
 
 
 
 
prospects. The market price of our common stock could be subject to wide fluctuations in response to a number of 
factors, including those listed in this “Risk Factors” section of this Form 10-K and others such as: 

• 
• 

• 
• 

• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 

• 

our operating performance and prospects and those of other similar companies; 
actual or anticipated variations in our financial condition, liquidity, results of operations, FFO, NOI, EBITDA 
or MRR in the amount of distributions, if any, paid to our stockholders; 
changes in our estimates or those of securities analysts relating to our earnings or other operating metrics; 
publication of research reports about us, our significant customers, our competition, data center companies 
generally, the real estate industry or the technology industry; 
additions or departures of key personnel; 
the passage of legislation or other regulatory developments that adversely affect us or our industry; 
changes in market valuations of similar companies; 
adverse market reaction to leverage we may incur or equity we may issue in the future; 
actions by institutional stockholders; 
actual or perceived accounting issues, including changes in accounting principles; 
compliance with NYSE requirements; 
our qualification as a REIT; 
terrorist acts; 
speculation in the press or investment community; 
the realization of any of the other risk factors presented in this Form 10-K; 
adverse developments in the creditworthiness, business or prospects of one or more of our significant 
customers; and 
general market and economic conditions. 

In the past, securities class action litigation has often been instituted against companies following periods of volatility in 
the market price of their common stock. This type of litigation, if brought against us, could result in substantial costs and 
divert our management’s attention and resources, which could have a material adverse effect on us. 

Increases in market interest rates may cause prospective purchasers to seek higher distribution yields and therefore 
reduce demand for our common stock and result in a decline in the market price of our common stock. 

The price of our common stock may be influenced by our distribution yield (i.e., the amount of our annual or annualized 
distributions, if any, as a percentage of the market price of our common stock) relative to market interest rates. An 
increase in market interest rates, which are currently low relative to historical levels, may lead prospective purchasers 
and holders of our common stock to expect a higher distribution yield, which we may not be able, or may choose not, to 
satisfy. As a result, prospective purchasers may decide to purchase other securities rather than our common stock, which 
would reduce the demand for our common stock, and existing holders of our common stock may decide to sell their 
shares, either of which could result in a decline in the market price of our common stock. 

Risks Related to QTS’ Status as a REIT 

If QTS does not qualify as a REIT, or fails to remain qualified as a REIT, we will be subject to federal income tax as 
a regular corporation and could face significant tax liability, which could reduce the amount of cash available for 
distribution to our stockholders, could have a material adverse effect on QTS, and could adversely affect the 
Operating Partnership’s ability to service its indebtedness. 

QTS elected to be taxed as a REIT, commencing with our taxable year ended December 31, 2013, when we filed our tax 
return for that year. We believe that we have been organized and have operated and will continue to operate in 
conformity with the requirements for qualification and taxation as a REIT. QTS’ qualification as a REIT, and 
maintenance of such qualification, depends upon our ability to meet, on a continuing basis, various complex 
requirements under the Code relating to, among other things, the sources of its gross income, the composition and values 
of its assets, its distributions to its stockholders and the concentration of ownership of its equity shares. 

Although we have requested a private letter ruling from the IRS in respect of certain limited matters, we have not 
requested and do not plan to request a ruling from the IRS that QTS qualifies as a REIT, and the statements in this 
Form 10-K are not binding on the IRS, or any court. If QTS loses its REIT status, we will face serious tax consequences 

36 

 
 
 
 
 
 
 
 
that could adversely affect our ability to raise capital and the Operating Partnership’s ability to service its indebtedness 
for each of the years involved because: 

•  we would not be allowed a deduction for distributions to stockholders in computing our taxable income and 

would be subject to federal income tax at regular corporate rates and, therefore, would have to pay significant 
income taxes; 
for taxable years beginning before December 31, 2017, we would be subject to the federal alternative 
minimum tax and possibly increased state and local taxes and 
unless we are entitled to relief under applicable statutory provisions, we could not elect to be taxed as a REIT 
for four taxable years following the year during which it was disqualified. 

• 

• 

In addition, if QTS fails to qualify as a REIT, we will not be required to make distributions to stockholders, and all 
distributions to stockholders will be subject to tax as dividend income to the extent of its current and accumulated 
earnings and profits. As a result of all these factors, QTS’ failure to qualify as a REIT could impair our ability to execute 
our business and growth strategies, as well as make it more difficult for us to raise capital and for the Operating 
Partnership to service its indebtedness. 

Qualifying as a REIT involves highly technical and complex provisions of the Code and therefore, in certain 
circumstances, may be subject to uncertainty. 

In order to qualify as a REIT, QTS must satisfy a number of requirements, including requirements regarding the 
composition of our assets, the sources of our income and the diversity of our share ownership. Also, we must make 
distributions to stockholders aggregating annually at least 90% of our “REIT taxable income” (determined without 
regard to the dividends paid deduction and excluding net capital gain). Compliance with these requirements and all other 
requirements for qualification as a REIT involves the application of highly technical and complex Code provisions for 
which there are only limited judicial and administrative interpretations. The complexity of these provisions and of the 
applicable U.S. Department of the Treasury regulations (“Treasury regulations”) that have been promulgated under the 
Code is greater in the case of a REIT that, like QTS, holds its assets through a partnership and conducts significant 
business operations through one or more taxable REIT subsidiaries (each a “TRS”). Even a technical or inadvertent 
mistake could jeopardize QTS’ REIT status. In addition, the determination of various factual matters and circumstances 
relevant to REIT qualification is not entirely within our control and may affect its ability to qualify as a REIT. 
Accordingly, we cannot be certain that our organization and operation will enable QTS to qualify as a REIT for federal 
income tax purposes. 

Even if QTS qualifies as a REIT, we will be subject to some taxes that will reduce our cash flow. 

Even if QTS qualifies for taxation as a REIT, we may be subject to certain federal, state and local taxes on our income 
and assets, including taxes on any undistributed income, tax on income from some activities conducted as a result of a 
foreclosure, and state or local income, property and transfer taxes. For example, our TRSs and certain of our subsidiaries 
are subject to federal, state, and local corporate-level income taxes on their net taxable income, if any, which primarily 
consists of the revenues from the Cloud and Managed Service business. In addition, QTS may incur a 100% excise tax 
on transactions with our TRSs if they are not conducted on an arms’ length basis. See “The ownership limitation on TRS 
stock could limit the growth of the Cloud and Managed Services business, and our transactions with our TRSs will cause 
us to be subject to a 100% penalty tax on certain income or deductions if those transactions are not conducted on arm’s-
length terms” below. 

Moreover, if we have net income from “prohibited transactions,” that income will be subject to a 100% tax. In general, 
prohibited transactions are sales or other dispositions by the Operating Partnership of property held primarily for sale to 
customers in the ordinary course of business. The determination as to whether a particular sale is a prohibited transaction 
depends on the facts and circumstances related to that sale. The need to avoid prohibited transactions could cause the 
Operating Partnership to forgo or defer sales of properties that it otherwise would have sold or that might otherwise be in 
its best interest to sell. 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 our 
qualification as a REIT. Any of these taxes would reduce our cash flow and could decrease cash available for 
distribution to stockholders and decrease cash available to service the Operating Partnership’s indebtedness. 

37 

 
 
 
 
 
 
 
 
If the structural components of our properties were not treated as real property for purposes of the REIT 
qualification requirements, QTS could fail to qualify as a REIT, which could have a material adverse effect on us. 

A significant portion of the value of our properties is attributable to structural components related to the provision of 
electricity, heating ventilation and air conditioning, humidification regulation, security and fire protection, and 
telecommunication services. If rent attributable to personal property leased in connection with a lease of real property is 
greater than 15% of the total rent attributable to that lease, the portion of total rent that is attributable to the personal 
property will not be qualifying income for purposes of the REIT income tests. Therefore, if the Operating Partnership’s 
structural components of the properties are determined not to constitute real property for purposes of the REIT 
qualification requirements, we could fail to qualify as a REIT, which could have a material adverse impact on us, 
depress the market price of our common stock, and adversely affect our ability to raise capital as well as the Operating 
Partnership’s ability to service its indebtedness. 

The REIT distribution requirements could adversely affect our ability to grow our business and may force us to seek 
third-party capital during unfavorable market conditions. 

To qualify as a REIT, we generally must distribute to our stockholders at least 90% of its “REIT taxable income” 
(determined without regard to the dividends paid deduction and excluding net capital gain) each year, and we will be 
subject to regular corporate income taxes to the extent that we distribute less than 100% of our “REIT taxable income” 
each year. In addition, we will be subject to a 4% nondeductible excise tax on the amount, if any, by which distributions 
paid by us in any calendar year are less than the sum of 85% of our ordinary income, 95% of our capital gain net income 
and 100% of our undistributed income from prior years. In order to maintain our REIT status and avoid the payment of 
income and excise taxes, we may be forced to seek third-party capital to meet the distribution requirements even if the 
then-prevailing market conditions are not favorable. These capital needs could result from differences in timing between 
the recognition of taxable income and the actual receipt of cash or the effect of non-deductible capital expenditures, the 
creation of reserves or required debt or amortization payments. If we do not have other funds available in these 
situations, the Operating Partnership could be required to borrow funds on unfavorable terms, or sell assets at 
disadvantageous prices. In addition, we may be forced to distribute amounts that would otherwise have been invested in 
future acquisitions to make distributions sufficient to enable us to pay out enough of our taxable income to satisfy the 
REIT distribution requirement and to avoid corporate income tax and the 4% excise tax in a particular year. 

Dividends payable by REITs do not qualify for the reduced tax rates available for some dividends, which could 
depress the market price of our common stock if it is perceived as a less attractive investment. 

The maximum tax rate applicable to income from “qualified dividends” payable by non-REIT “C” corporations to U.S. 
stockholders that are individuals, trusts and estates generally is 20% (excluding the 3.8% net investment income tax). 
Dividends payable by REITs, however, generally are not eligible for the current reduced rate, except to the extent that 
certain holding requirements have been met and a REIT’s dividends are attributable to dividends received by a REIT 
from taxable corporations (such as a TRS), to income that was subject to tax at the REIT/corporate level, or to dividends 
properly designated by the REIT as “capital gains dividends.” Effective for taxable years beginning after December 31, 
2017, and before January 1, 2026, those U.S. stockholders may deduct 20% of their dividends from REITs (excluding 
qualified dividend income and capital gains dividends). For those U.S. stockholders in the top marginal tax bracket of 
37%, the deduction for REIT dividends yields an effective income tax rate of 29.6% on REIT dividends, which is higher 
than the 20% tax rate on qualified dividend income paid by non-REIT “C” corporations. Although the reduced rates 
applicable to dividend income from non-REIT “C” corporations does not adversely affect the taxation of REITs or 
dividends payable by REITs, it could cause investors who are non-corporate taxpayers to perceive investments in REITs 
to be relatively less attractive than investments in the stock of non-REIT “C” corporations that pay dividends, which 
could depress the market price of the stock of REITs, including our common stock. 

QTS may in the future choose to pay dividends in the form of shares of common stock, in which case stockholders 
may be required to pay income taxes in excess of the cash dividends they receive. 

The Company may seek in the future to distribute taxable dividends that are payable in cash and shares of common 
stock, at the election of each stockholder. Taxable stockholders receiving such dividends will be required to include the 
full amount of the dividend as ordinary income to the extent of QTS’ current and accumulated earnings and profits for 
federal income tax purposes. As a result, stockholders may be required to pay income taxes with respect to such 
dividends in excess of the cash dividends received. If a U.S. stockholder sells the shares of common stock that it receives 

38 

 
 
 
 
 
 
 
as a dividend in order to pay this tax, the sales proceeds may be less than the amount included in income with respect to 
the dividend, depending on the market price of common stock at the time of the sale. In addition, in such case, a U.S. 
stockholder could have a capital loss with respect to the common stock sold that could not be used to offset such 
dividend income. Furthermore, with respect to certain non-U.S. stockholders, the Company may be required to withhold 
federal income tax with respect to such dividends, including in respect of all or a portion of such dividend that is payable 
in common stock. In addition, such a taxable share dividend could be viewed as equivalent to a reduction in QTS’ cash 
distributions, and that factor, as well as the possibility that a significant number of QTS’ stockholders could determine to 
sell shares of common stock in order to pay taxes owed on dividends, may put downward pressure on the market price of 
the QTS’ common stock. 

Complying with REIT requirements may cause the Operating Partnership to liquidate or forgo otherwise attractive 
investment opportunities. 

To qualify as a REIT, we must ensure that, at the end of each calendar quarter, at least 75% of the value of our assets 
consists of cash, cash items, government securities and “real estate assets” (as defined in the Code), including certain 
mortgage loans and securities (the “75% asset test”). The remainder of our investments (other than securities includable 
in the 75% asset test, and securities issued by our TRSs) generally cannot include more than 10% of the outstanding 
voting securities of any one issuer or more than 10% of the total value of the outstanding securities of any one issuer. In 
addition, in general, no more than 5% of the value of our total assets (other than securities includable in the 75% asset 
test, and securities issued by our TRSs) can consist of the securities of any one issuer no more than 20% (25% for our 
tax years that began prior to December 31, 2017) of the value of our total assets can be represented by securities of one 
or more TRS, and debt instruments issued by publicly offered REITs, to the extent not secured by real property or 
interests in real property, cannot exceed 25% of the value of our total assets. If we fail to comply with these requirements 
at the end of any calendar quarter, we must correct the failure within 30 days after the end of the calendar quarter or 
qualify for certain statutory relief provisions to avoid losing our REIT qualification and suffering adverse tax 
consequences. As a result, the Operating Partnership may be required to liquidate or forgo otherwise attractive 
investment opportunities. These actions could have the effect of reducing our income and amounts available for 
distribution to our stockholders and the Operating Partnership’s income and amounts available to service its 
indebtedness. 

In addition to the asset tests set forth above, to qualify as a REIT, we must continually satisfy tests concerning, among 
other things, the sources of our income, the amounts we distribute to our stockholders and the ownership of our stock. 
The Operating Partnership may be unable to pursue investment opportunities that would be otherwise advantageous to it 
in order to satisfy the source-of-income or asset-diversification requirements for us to qualify as a REIT. Thus, 
compliance with the REIT requirements may hinder the Operating Partnership’s ability to make certain attractive 
investments and, thus, reduce the Operating Partnership’s income and amounts available to service its indebtedness. 

The ownership limitation on TRS stock could limit the growth of our Cloud and Managed Services business, and our 
transactions with our TRSs will cause us to be subject to a 100% penalty tax on certain income or deductions if those 
transactions are not conducted on arm’s-length terms. 

The Code provides that no more than 20% (25% for our tax years that began prior to December 31, 2017) of the value of 
a REIT’s assets may consist of shares or securities of one or more TRSs and that at least 75% of its assets must consist 
of cash, cash items, government securities and “real estate assets” (as defined in the Code). We currently provide our 
Cloud and Managed Services product, including our hybrid Cloud and IaaS product, to our customers through a TRS, 
which is 100% owned by our Operating Partnership. Our investment in our TRSs is not a qualifying asset for purposes of 
the 75% asset test. The 20% (25% for our tax years that began prior to December 31, 2017) ownership limitation on TRS 
stock together with the 75% asset test could limit further growth of our Cloud and Managed Services business. We have 
monitored and will continue to monitor the value of our respective investments in our TRSs for the purpose of ensuring 
compliance with the ownership limitations applicable to TRSs. While we believe that the aggregate value of the stock 
and securities of our TRSs has been and will continue to be less than 20% (25% for our tax years that began prior to 
December 31, 2017) of the value of our total assets (including the stock and securities of our TRSs), there can be no 
assurance that we will be able to comply with this ownership limitation or that the law will not be changed in the future 
to further reduce this ownership limitation. 

In addition, the rules applicable to TRSs impose a 100% excise tax on “redetermined rent,” “redetermined deductions” 
or “excess interest” to the extent rent paid by a TRS exceeds an arm’s-length amount, and a 100% excise tax on 
“redetermined TRS service income” (generally, gross income (less deductions allocable thereto) of a TRS attributable to 

39 

 
 
 
 
 
 
services provided to, or on behalf of, us that is less than the amounts that would have been paid by a REIT to the TRSs if 
based on arm’s length negotiations). Subsidiaries of our TRSs lease, and in some cases sublease, from us space at certain 
of our facilities where Cloud and Managed Services are provided. If the rent received on those leases is above market, 
the amounts paid to such subsidiaries for the Cloud and Managed Services are below market, or the cost reimbursement 
arrangements between such subsidiaries and us are not an arm’s-length arrangement, we could be subject to the 100% 
excise tax on a portion of those payments we received from, or expenses deducted by, such subsidiaries. 

While we have scrutinized and will continue to scrutinize all of our transactions with our TRSs to ensure that they are 
entered into on arm’s-length terms to avoid incurring the 100% excise tax described above, there can be no assurance, 
however, that we will be able to avoid application of the 100% excise tax. 

Our TRSs will pay federal, state and local income taxes on their net taxable income, and their after-tax net income will 
be available for distribution to us but is not required to be distributed. Accordingly, profits from the Cloud and Managed 
Services product will be subject to regular corporate income tax and will not benefit from the special income tax 
treatment afforded REITs. 

Complying with REIT requirements may limit the Operating Partnership’s ability to hedge effectively and may cause 
QTS and/or QTS’ TRSs to incur tax liabilities. 

The REIT provisions of the Code substantially limit our ability to hedge our assets and liabilities. Any income from a 
hedging transaction that the Operating Partnership enters into to manage the risk of interest rate changes with respect to 
borrowings made or to be made to acquire or carry real estate assets, or manage the risk of certain currency fluctuations, 
does not constitute “gross income” for purposes of the 75% or 95% gross income tests that apply to REITs, provided that 
certain identification requirements are met. To the extent that the Operating Partnership enters into other types of 
hedging transactions or fails to properly identify such transaction as hedges, the income is likely to be treated as non-
qualifying income for purposes of both of the gross income tests. As a result of these rules, the Operating Partnership 
may be required to limit its use of advantageous hedging techniques or implement those hedges through a TRS. This 
could increase the cost of the Operating Partnership’s hedging activities because a TRS may be subject to tax on gains or 
expose the Operating Partnership to greater risks associated with changes in interest rates than it would otherwise want 
to bear. In addition, losses in a TRS will generally not provide any current tax benefit, except that such losses could be 
carried back or forward and therefore be applied against past or future taxable income of the TRSs. 

If the Operating Partnership fails to qualify as a partnership for federal income tax purposes, QTS would fail to 
qualify as a REIT and suffer other adverse consequences. 

The Operating Partnership believes that it has been organized and operated in a manner so as to be treated as a 
partnership, and not an association or publicly traded partnership taxable as a corporation for federal income tax 
purposes. As a partnership, it is not subject to federal income tax on its income. Instead, each of its partners, including 
QTS, is allocated that partner’s share of the Operating Partnership’s income. No assurance can be provided, however, 
that the IRS will not challenge its status as a partnership for federal income tax purposes, or that a court would not 
sustain such a challenge. If the IRS were successful in treating the Operating Partnership as an association or publicly 
traded partnership taxable as a corporation for federal income tax purposes, QTS would fail to meet the gross income 
tests and certain of the asset tests applicable to REITs and, accordingly, would cease to qualify as a REIT, which could 
adversely affect our ability to raise capital and the Operating Partnership’s ability to service its indebtedness. Also, the 
failure of the Operating Partnership to qualify as a partnership would cause it to become subject to federal corporate 
income tax, which would reduce significantly the amount of its cash available for debt service and for distribution to its 
partners, including QTS. 

QTS has a carryover tax basis in respect of certain of its assets acquired in connection with the IPO, and the amount 
that QTS must distribute to its stockholders therefore may be higher. 

As a result of the tax-free merger of General Atlantic REIT, Inc. (“GA REIT”) with and into QTS in connection with the 
IPO, certain of the operating properties, including Atlanta-Metro, Atlanta-Suwanee, Richmond, Santa Clara and Miami, 
have carryover tax bases that are lower than the fair market values of these properties at the time QTS acquired them in 
connection with the IPO. As a result of this lower aggregate tax basis, QTS will recognize higher taxable gain upon the 
sale of these assets, and QTS will be entitled to lower depreciation deductions on these assets than if it had purchased 
these properties in taxable transactions at the time of the IPO. Lower depreciation deductions and increased gains on 
sales generally will increase the amount of QTS’ required distribution under the REIT rules. 

40 

 
 
 
 
 
 
 
 
As a result of our formation transactions, Quality Technology Services Holding, LLC (“QTS Holdings TRS”) may be 
limited in using certain tax benefits and, consequently, may have greater taxable income and, thus, the Operating 
Partnership may have less after-tax cash available to service its indebtedness. 

If a corporation undergoes an “ownership change” within the meaning of Section 382 of the Code and the Treasury 
regulations thereunder, such corporation’s ability to use net operating losses (“NOLs”) generated prior to the time of that 
ownership change may be limited. To the extent the affected corporation’s ability to use NOLs is limited, such 
corporation’s taxable income may increase. As of December 31, 2017, QTS had approximately $33.9 million of NOLs 
(all of which are attributable to QTS Holdings TRS (a TRS of QTS)) that will begin to expire in 2029 if not utilized. In 
general, an ownership change occurs if one or more large stockholders, known as “5% stockholders,” including groups 
of stockholders that may be aggregated and treated as a single 5% stockholder, increase their aggregate percentage 
interest in a corporation by more than 50% over their lowest ownership percentage during the preceding three-year 
period. We believe that the formation transactions caused an ownership change within the meaning of Section 382 of the 
Code with respect to QTS Holdings TRS. Accordingly, to the extent QTS Holdings TRS has taxable income in future 
years, its ability to use NOLs incurred prior to our formation transactions in such future years will be limited, and it will 
have greater taxable income as a result of such limitation. As a result of those limitations, the Operating Partnership may 
have less after-tax cash available to service its indebtedness. 

The new tax law imposed further limits on the deductibility of certain executive compensation expense, which could 
result in greater taxes for our TRS or the need to increase distributions to our stockholders. 

As a result of the new Tax Cuts and Jobs Act (“2018 Tax Law”), which became effective January 1, 2018, Section 
162(m) of the Code no longer allows public companies to exceed the $1 million limit on the deduction for executive 
compensation to certain executive officers when the compensation is qualified as “performance-based compensation.” 
The changes under Section 162(m) are generally effective for taxable years beginning in 2018, but there is a grandfather 
rule for compensation paid pursuant to a written, binding contract that was in effect on November 2, 2017, which was 
not modified in any material respect on or after that date. 

As a REIT, we are generally not subject to federal income taxes other than through our TRS. Moreover, the IRS has 
previously issued private letter rulings holding that, under certain circumstances, Section 162(m) does not apply to 
compensation paid to employees of a REIT’s operating partnership. We therefore should not be subject to the Section 
162(m) limits with respect to compensation paid by our Operating Partnership or its subsidiaries to the Company’s 
executive officers for services to our Operating Partnership. However, if we make compensation payments at the REIT 
level or if Section 162(m) is deemed to apply to our Operating Partnership or our TRS, we may be required to make 
additional distributions to stockholders to comply with our REIT distribution requirements and eliminate our U.S. 
federal income tax liability and a larger portion of stockholder distributions that would otherwise have been treated as a 
return of capital may be subject to U.S. federal income tax as dividend income as a result of our increased taxable 
income. Any such compensation allocated to our taxable REIT subsidiaries, whose income is subject to U.S. federal 
income tax, would result in an increase in income taxes due to the inability to deduct such compensation. 

Legislative or other actions affecting REITs could materially and adversely affect us and our investors as well as the 
Operating Partnership. 

The rules dealing with federal income taxation are constantly under review by persons involved in the legislative process 
and by the IRS and the U.S. Department of the Treasury. Changes to the tax laws, with or without retroactive 
application, could materially and adversely affect us and our stockholders as well as the Operating Partnership. We 
cannot predict when or if any new federal income tax law, regulation, or administrative interpretation, or any amendment 
to any existing federal income tax law, regulation or administrative interpretation will be adopted, promulgated or 
become effective and any such law, regulation, or interpretation may take effect retroactively. New legislation, Treasury 
regulations, administrative interpretations or court decisions could significantly and negatively affect our ability to 
qualify as a REIT or the federal income tax consequences of such qualification. In particular, the Act makes many 
significant changes to the U.S. federal income tax laws that will impact the taxation of individuals and corporations 
(both non-REIT “C” corporations as well as, to a lesser extent, corporations that have elected to be taxed as REITs). 
These changes will impact us and our stockholders in various ways, although, based on our initial assessment, the impact 
of these changes is not expected to be material. To date, the IRS has issued only limited guidance with respect to certain 
of the new provisions, and there are numerous interpretive issues that will require guidance. It is highly likely that 
technical correction legislation will be needed to clarify certain aspects of the new law and give proper effect to 

41 

 
 
 
 
 
 
Congressional intent. There can be no assurance, however, that technical clarifications or changes needed to prevent 
unintended or unforeseen tax consequences will be enacted by Congress in the near future. 

ITEM 1B. 

UNRESOLVED STAFF COMMENTS 

None. 

ITEM 2. 

PROPERTIES 

Our Portfolio 

We operate a portfolio of 25 data centers located throughout the United States, Canada, Europe and Asia. Within the 
U.S., we are located in some of the top U.S. data center markets and other high-growth markets. Our data centers are 
highly specialized, full-service, mission-critical facilities used by our customers to house, power and cool the networking 
equipment and computer systems that support their most critical business processes. 

Operating Properties 

The following table presents an overview of the portfolio of operating properties that we own or lease, referred to herein 
as our operating properties, based on information as of December 31, 2017.The table excludes data center development 
associated with land acquired in Phoenix, AZ in the third quarter of 2017 and data center development associated with 
land acquired in the fourth quarter of 2017 in Hillsboro, OR. Additionally, the table excludes the 28 acres purchased in 
Ashburn, VA in the fourth quarter of 2017, but includes the 24 acres currently under development in Ashburn. 

Year 
Acquired (1)    
2010 
2006 
2013 
2014 
2014 
2017 
2005 
2016 
2016 
2007 
2012 
2017 

Property 
Richmond, VA . . . . . .      
Atlanta, GA (Metro) . . .      
Irving, TX . . . . . . . . .      
Princeton, NJ  . . . . . . .      
Chicago, IL  . . . . . . . .      
Ashburn, VA  . . . . . . .      
Suwanee, GA . . . . . . .      
Piscataway, NJ . . . . . .      
Fort Worth, TX . . . . . .      
Santa Clara, CA* . . . . .      
Sacramento, CA  . . . . .      
Dulles, VA . . . . . . . . .      
Leased facilities **  . . .       2006 & 2015    
Other ***  . . . . . . . . .      
Total  . . . . . . . . . . . .      

Misc. 

  Operating Net Rentable Square Feet (Operating NRSF) (3)   

Gross 
Square 
Feet (2) 
 1,318,353   
 968,695   
 698,000   
 553,930   
 474,979   
 445,000   
 369,822   
 360,000   
 261,836   
 135,322   
 92,644   
 87,159   
 206,631   
 147,435   
 6,119,806   

Raised 
Floor (4) 

 167,309   
 456,986   
 148,160   
 58,157   
 28,000   
—   
 205,608   
 88,820   
 10,600   
 55,905   
 54,595   
 30,545   
 76,451   
 22,380   
 1,403,516   

Office & 
Other (5)    
 51,093   
 36,953   
 6,981   
 2,229   
—   
—   
 8,697   
 14,311   
—   
 944   
 2,794   
 5,997   
 19,450   
 49,337   
 198,786   

Supporting 
Infrastructure (6)    
 178,854   
 333,186   
 141,123   
 111,405   
 30,452   
—   
 107,128   
 91,851   
 19,438   
 45,094   
 23,916   
 32,892   
 42,001   
 30,074   
 1,187,414   

Total 
 397,256   
 827,125   
 296,264   
 171,791   
 58,452   
—   
 321,433   
 194,982   
 30,038   
 101,943   
 81,305   
 69,434   
 137,902   
 101,791   
 2,789,716   

% Occupied 
and Billing (7)   

 78.3  %    $ 
 96.1  %    $ 
 96.0  %    $ 
 100.0  %    $ 
 74.3  %    $ 
—  %    $ 
 91.6  %    $ 
 84.2  %    $ 
 100.0  %    $ 
 72.4  %    $ 
 45.0  %    $ 
 48.4  %    $ 
 39.9  %    $ 
 65.8  %    $ 
 86.9  %    $ 

Annualized 
Rent (8) 
 41,729,775   
 96,559,779   
 43,876,400   
 9,995,818   
 8,423,811   
—   
 56,998,497   
 13,868,798   
 1,777,200   
 20,053,506   
 11,488,839   
 31,247,755   
 38,346,225   
 6,128,016   
 380,494,419   

Available 
Utility Power 
(MW) (9) 

 110   
 72   
 140   
 22   
 8   
 50   
 36   
 111   
 50   
 11   
 8   
 13   
 14   
 5   
 650   

Current 
Raised 
Floor as a 
% of 
BOD 
 30.0  % 
 86.7  % 
 53.7  % 
 36.8  % 
 13.0  % 
—  % 
 100.0  % 
 50.5  % 
 13.3  % 
 69.1  % 
 100.0  % 
 63.3  % 
 78.3  % 
 100.0  % 
 52.4  % 

Basis of 
Design 
NRSF 
 557,309   
 527,186   
 275,701   
 158,157   
 215,855   
 178,000   
 205,608   
 176,000   
 80,000   
 80,940   
 54,595   
 48,270   
 97,692   
 22,380   
 2,677,693   

(1) 
(2)  With respect to our owned properties, gross square feet represents the entire building area. With respect to leased properties, gross square feet represents that portion of the gross square feet 

Represents the year a property was acquired or, in the case of a property under lease, the year our initial lease commenced for the property. 

(3) 

(4) 

(5) 
(6) 
(7) 

subject to our lease. This includes 347,261 square feet of our office and support space, which is not included in operating NRSF. 
Represents the total square feet of a building that is currently leased or available for lease plus developed supporting infrastructure, based on engineering drawings and estimates, but does not 
include space held for redevelopment or space used for our own office space. 
Represents management’s estimate of the portion of NRSF of the facility with available power and cooling capacity that is currently leased or readily available to be leased to customers as data 
center space based on engineering drawings. 
Represents the operating NRSF of the facility other than data center space (typically office and storage space) that is currently leased or available to be leased. 
Represents required data center support space, including mechanical, telecommunications and utility rooms, as well as building common areas. 
Calculated as data center raised floor that is subject to a signed lease for which billing has commenced (969,777 square feet as of December 31, 2017) divided by leasable raised floor based on 
the current configuration of the properties (1,116,584 square feet as of December 31, 2017), expressed as a percentage. 

(8)  We define annualized rent as MRR multiplied by 12. We calculate MRR as monthly contractual revenue under signed leases as of a particular date, which includes revenue from our rental 

(9) 

* 
** 

activities and cloud and managed services, but excludes customer recoveries, deferred set up fees and other one-time and variable revenues. MRR does not include the impact from booked-not-
billed contracts as of a particular date, unless otherwise specifically noted. 
Represents installed utility power and transformation capacity that is available for use by the facility as of December 31, 2017. 

Subject to long term ground lease. 
Includes 11 facilities. All facilities are leased, including those subject to capital leases. During the quarter ended March 31, 2017, the Company moved its Jersey City, NJ facility to the “Leased 
facilities” line item. During the quarter ended December 31, 2017, the Company completed the buyout of the Vault facility in Dulles, VA that was previously subject to a capital lease agreement, 
and as such, the facility was moved from the “Leased facilities” line item to a separate “Dulles, VA” line item. 

***  Consists of Miami, FL; Lenexa, KS; Overland Park, KS; and Duluth, GA facilities. During the quarter ended March 31, 2017, the Company moved its Miami, FL facility to the “Other” line item. 

42 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
 
 
 
 
 
Development Pipeline 

The following table presents an overview of our development pipeline, based on information as of December 31, 2017. 

Raised Floor NRSF 
Overview as of December 31, 2017 

Property 
Richmond . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Atlanta-Metro  . . . . . . . . . . . . . . . . . . . . . . . . . .    
Irving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Princeton  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Chicago  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Ashburn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Atlanta-Suwanee . . . . . . . . . . . . . . . . . . . . . . . .    
Piscataway . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Fort Worth . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Santa Clara . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Sacramento  . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Dulles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Leased facilities (4) . . . . . . . . . . . . . . . . . . . . . . .    
Phoenix  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Hillsboro  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Other (5)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Totals as of December 31, 2017 . . . . . . . . . . . .    

Current 
NRSF in 
Service 
 167,309  
 456,986  
 148,160  
 58,157  
 28,000  
—  
 205,608  
 88,820  
 10,600  
 55,905  
 54,595  
 30,545  
 76,451  
—  
—  
 22,380  
 1,403,516  

Under 
Construction (1) 
—  
 28,000  
 35,000  
—  
 21,000  
 19,530  
—  
 10,000  
 10,000  
—  
—  
—  
—  
—  
—  
—  
 123,530  

Future 

Available (2)       
 390,000  
 42,200  
 92,541  
 100,000  
 166,855  
 158,470  
—  
 77,180  
 59,400  
 25,035  
—  
 17,725  
 21,241  
—  
—  
—  
 1,150,647  

Basis of 
Design 
NRSF 
 557,309  
 527,186  
 275,701  
 158,157  
 215,855  
 178,000  
 205,608  
 176,000  
 80,000  
 80,940  
 54,595  
 48,270  
 97,692  
—  
—  
 22,380  
 2,677,693  

Approximate 
Acreage of 
Available 
Land (3) 

 111.1 
 16.7 
 29.4 
 65.0 
 23.0 
 35.3 
 15.4 
— 
 26.5 
— 
— 
— 
— 
 84.2 
 92.0 
— 
 498.6 

(1)  Reflects NRSF at a facility for which the initiation of substantial activities has begun to prepare the property for its intended use on or before 

December 31, 2018. 

(2)  Reflects NRSF at a facility for which the initiation of substantial activities has begun to prepare the property for its intended use after December 

31, 2018. 

(4) 

(3)  The total cost basis of available land, which is land available for future development, is approximately $139 million. This is included in land and 
construction in progress on the Combined Consolidated Balance Sheets. The Basis of Design NRSF does not include any build-out on the 
undeveloped available land. 
Includes 11 facilities. All facilities are leased, including those subject to capital leases. During the quarter ended March 31, 2017, the Company 
moved its Jersey City, NJ facility to the “Leased facilities” line item. During the quarter ended December 31, 2017, the Company completed the 
buyout of the Vault facility in Dulles, VA that was previously subject to a capital lease agreement, and as such, the facility was moved from the 
“Leased facilities” line item to a separate “Dulles” line item. 

(5)  Consists of Miami, FL; Lenexa, KS; and Overland Park, KS facilities. During the quarter ended March 31, 2017, the Company moved its Miami, 

FL facility to the “Other” line item. 

43 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
   
  
     
 
 
The table below sets forth our estimated costs for completion of our major development projects currently under 
construction and expected to be operational by December 31, 2018 (dollars in millions): 

Property  
Atlanta-Metro  . . . . . . . . . . . . . . . . . . . . . . . . .     $ 
Irving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Chicago  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Ashburn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Piscataway . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Fort Worth . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Totals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 

Under Construction Costs (1) 

Actual (2) 

Estimated Cost 
to Completion (3)      

Total 

Expected 
Completion date 

 7   $ 
 60  
 20  
 17  
 10  
 7  
 121   $ 

 38   $ 
 23  
 20  
 49  
 5  
 9  
 144   $ 

 45   Q1, Q2, Q3 & Q4 2018 
 83   Q1, Q2, Q3 & Q4 2018 
Q1, Q3 & Q4 2018 
 40  
Q2 & Q4 2018 
 66  
Q2 & Q3 2018 
 15  
 16  
Q4 2018 
 265  

(1) 

In addition to projects currently under construction, our near-term development projects are expected to be delivered in a modular manner, and 
we currently expect to invest additional capital to complete these near term projects. The ultimate timing and completion of, and the commitment 
of capital to, our future development projects are within our discretion and will depend upon a variety of factors, including the actual contracts 
executed, availability of financing and our estimation of the future market for data center space in each particular market. 

(2)  Represents actual costs for NRSF under construction through December 31, 2017. In addition to the $121 million of construction costs incurred 
through December 31, 2017 for development expected to be completed by December 31, 2018, as of December 31, 2017 we had incurred 
$447 million of additional costs (including acquisition costs and other capitalized costs) for other development projects that are expected to be 
completed after December 31, 2018. 

(3)  Represents management’s estimate of the additional costs required to complete the current NRSF under development. There may be an increase 

in costs if customers’ requirements exceed our current basis of design. 

We also own an aggregate of 498.6 acres of additional available land at our Richmond, Atlanta-Metro, Irving, Princeton, 
Chicago, Ashburn, Atlanta-Suwanee, Fort Worth, Phoenix, and Hillsboro data center properties which can support the 
development of over 6.1 million additional square feet of raised floor. 

Customer Diversification 

Our portfolio is currently leased to more than 1,100 customers comprised of companies of all sizes representing an array 
of industries, each with unique and varied business models and needs. The following table sets forth information 
regarding the 10 largest customers in our portfolio based on annualized rent as of December 31, 2017: 

Principal Customer Industry 
Content & Digital Media  . . . . . . . . . . . . . . . . . . . . . . .    
Cloud & IT Services . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Cloud & IT Services . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Cloud & IT Services . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Cloud & IT Services . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Content & Digital Media  . . . . . . . . . . . . . . . . . . . . . . .    
Content & Digital Media  . . . . . . . . . . . . . . . . . . . . . . .    
Cloud & IT Services . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Content & Digital Media  . . . . . . . . . . . . . . . . . . . . . . .    
Financial Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Total / Weighted Average . . . . . . . . . . . . . . . . . . . . . . .    

Number 
of 
Locations 
2 
2 
1 
3 
6 
1 
4 
7 
2 
1 

  Annualized Rent (1)      
  $ 

 44,930,942  
 17,116,243  
 15,051,235  
 12,933,895  
 12,135,360  
 9,644,400  
 7,395,094  
 6,640,508  
 5,006,367  
 4,775,268  
 135,629,312  

  $ 

% of Portfolio 
Annualized 
Rent 
 11.8 %  
 4.5 %  
 4.0 %  
 3.4 %  
 3.2 %  
 2.5 %  
 1.9 %  
 1.7 %  
 1.3 %  
 1.3 %  
 35.6 %  

Weighted 
Average 
Remaining 
Lease Term 
(Months) (2) 
 28 
 75 
 51 
 74 
 31 
 10 
 10 
 13 
 14 
 24 
 38 

(1)  Annualized rent is presented for leases commenced as of December 31, 2017. We define annualized rent as MRR multiplied by 12. We calculate 
MRR as monthly contractual revenue under signed leases as of a particular date, which includes revenue from our rental and cloud and managed 
services activities, but excludes customer recoveries, deferred set-up fees, variable related revenues, non-cash revenues and other one-time 
revenues. MRR does not include the impact from booked-not-billed leases as of a particular date unless otherwise specifically noted. This amount 
reflects the annualized cash rental payments. It does not reflect any accounting associated with any free rent, rent abatements or future scheduled 
rent increases and also excludes operating expense and power reimbursements. 

(2)  Weighted average based on customer’s percentage of total annualized rent expiring as of December 31, 2017. 

44 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
   
   
   
   
   
   
   
   
   
 
 
 
The following chart shows the breakdown of all our customers by industry based on annualized rent as of December 31, 
2017: 

Industry 
Cloud & IT Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Content & Digital Media  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Financial Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Government & Security  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Healthcare  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Retail  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Total   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    

% of Total Annualized Rent 
as of December 31, 2017 

25.5 % 
23.5 % 
15.0 % 
8.3 % 
7.0 % 
6.6 % 
5.4 % 
8.7 % 
100.0 % 

Lease Distribution by Product Type 

Product Type (Square Feet) (1) 
Custom Data Centers  . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Colocation Cabinets and Cages . . . . . . . . . . . . . . . . . . .   
Cloud Infrastructure  . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Portfolio Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

Total Leased 
Raised Floor (2)      
 791,577  
 173,763  
 4,437  
 969,777  

% of Portfolio 
Leased Raised 
Floor 

Annualized 
Rent (3) 

% of Portfolio 
Annualized 
Rent 

 82 %   $  164,426,567  
   162,536,052  
 18 %  
 53,531,800  
 0 %  
 100 %   $  380,494,419  

 43 % 
 43 % 
 14 % 
 100 % 

(1)  Represents all leases in our portfolio for which billing has commenced as of December 31, 2017. 
(2)  Represents the square footage of raised floor at a property under lease as specified in the lease and that has commenced billing as of December 

31, 2017. 

(3)  Annualized rent is presented for leases commenced as of December 31, 2017. We define annualized rent as MRR multiplied by 12. We calculate 
MRR as monthly contractual revenue under signed leases as of a particular date, which includes revenue from our rental and cloud and managed 
services activities, but excludes customer recoveries, deferred set-up fees, variable related revenues, non-cash revenues and other one-time 
revenues. MRR does not include the impact from booked-not-billed leases as of a particular date, unless otherwise specifically noted. This 
amount reflects the annualized cash rental payments. It does not reflect any accounting associated with any free rent, rent abatements or future 
scheduled rent increases and also excludes operating expense and power reimbursements. 

45 

 
 
 
 
 
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
Lease Expirations 

The following table sets forth a summary schedule of the lease expirations as of December 31, 2017 at the properties in 
our portfolio. Unless otherwise stated in the footnotes, the information set forth in the table assumes that customers 
exercise no renewal options and all early termination rights are exercised: 

Year of Lease 
Expiration 
Month-to-Month (3) . . . . . . . . . . . . . .    
2018 . . . . . . . . . . . . . . . . . . . . . . . . . .    
2019 . . . . . . . . . . . . . . . . . . . . . . . . . .    
2020 . . . . . . . . . . . . . . . . . . . . . . . . . .    
2021 . . . . . . . . . . . . . . . . . . . . . . . . . .    
2022 . . . . . . . . . . . . . . . . . . . . . . . . . .    
2023 . . . . . . . . . . . . . . . . . . . . . . . . . .    
2024 . . . . . . . . . . . . . . . . . . . . . . . . . .    
2025 . . . . . . . . . . . . . . . . . . . . . . . . . .    
2026 . . . . . . . . . . . . . . . . . . . . . . . . . .    
2027 . . . . . . . . . . . . . . . . . . . . . . . . . .    
After 2027 . . . . . . . . . . . . . . . . . . . . .    
Portfolio Total . . . . . . . . . . . . . . . . . .    

Number of 
Leases 

Expiring (1)       

Total Raised 
Floor of 
Expiring Leases      

 527  
 1,653  
 1,020  
 763  
 155  
 125  
 15  
 55  
 9  
 5  
 5  
—  
 4,332  

 27,847  
 303,228  
 127,214  
 81,291  
 77,574  
 167,645  
 39,153  
 116,814  
 7,537  
 32  
 21,442  
—  
 969,777  

% of Portfolio 
Leased Raised 
Floor 

Annualized 
Rent (2) 

 3 %     $ 
 31 %    
 13 %    
 8 %    
 8 %    
 17 %    
 4 %    
 12 %    
 1 %    
 0 %    
 3 %    
— %    

 26,976,695  
 126,472,277  
 74,486,267  
 50,106,357  
 23,227,289  
 42,100,874  
 8,318,284  
 26,746,054  
 1,555,758  
 29,400  
 475,164  
—  
 100 %     $   380,494,419  

% of Portfolio 
Annualized Rent 
 7 %
 34 %
 19 %
 13 %
 6 %
 11 %
 2 %
 7 %
 1 %
 0 %
 0 %
— %
 100 %

(1)  Represents each agreement with a customer signed as of December 31, 2017 for which billing has commenced; a lease agreement could include 

multiple spaces and a customer could have multiple leases. 

(2)  Annualized rent is presented for leases commenced as of December 31, 2017. We define annualized rent as MRR multiplied by 12. We calculate 
MRR as monthly contractual revenue under signed leases as of a particular date, which includes revenue from our rental and cloud and managed 
services activities, but excludes customer recoveries, deferred set-up fees, variable related revenues, non-cash revenues and other one-time 
revenues. MRR does not include the impact from booked-not-billed leases as of a particular date, unless otherwise specifically noted. This 
amount reflects the annualized cash rental payments. It does not reflect any accounting associated with any free rent, rent abatements or future 
scheduled rent increases and also excludes operating expense and power reimbursements. 

(3)  Consists of both customer leases whose original contract terms ended on December 31, 2017 and have yet to commence previously signed 

renewals as well as customers whose leases expired prior to December 31, 2017 and have continued on a month-to-month basis. 

Description of Our Properties 

Below is a description of our properties. More detail is provided for the properties that represent more than ten percent of 
our total assets or accounted for more than ten percent of our aggregate gross revenues or both as of and for the year 
ended December 31, 2017. 

Atlanta-Metro 

Our Atlanta, Georgia facility, or Atlanta-Metro, is currently our largest data center based on total operating NRSF. As of 
December 31, 2017, the property consisted of approximately 969,000 gross square feet with approximately 827,000 total 
operating NRSF, including approximately 457,000 raised floor operating NRSF. An on-site Georgia Power substation 
supplies 72 MW of utility power to the facility, which is backed up by diesel generators, and the facility has 120 MW of 
transformer capacity. The facility also includes a small amount of private “Class A” office space. As of December 31, 
2017, the facility was approximately 96% occupied by 235 customers across our product offerings. 

Portions of the Atlanta-Metro facility are included in our development pipeline, as we plan to continue to expand the 
facility in multiple phases. During the year ended December 31, 2017, we placed approximately 4,000 of raised floor 
NRSF into service. Our current under construction development plans call for the addition of up to approximately 40,000 
total operating NRSF, including approximately 28,000 NRSF of raised floor. We anticipate that this incremental space 
will cost approximately $38 million in the aggregate based on current estimates (in addition to costs already incurred as 
of December 31, 2017). Longer term, we can further expand the facility by approximately 71,000 total operating NRSF, 
of which approximately 42,000 NRSF would be raised floor. Upon completion of the build-out of the facility, we 
anticipate that the facility would contain approximately 938,000 total operating NRSF, including approximately 
527,000 NRSF of raised floor. 

46 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
In addition, this facility is adjacent to approximately 17 acres of undeveloped land owned by us that we estimate could 
be developed to provide, at a minimum, an additional approximately 584,000 NRSF of raised floor. These 17 acres of 
undeveloped land are not included in our current development plans. 

We are the beneficial owner of our Atlanta-Metro facility through a bond-financed sale-leaseback structure. This 
structure is necessary in the State of Georgia to receive property tax abatement. In 2006, the Development Authority of 
Fulton County (“DAFC”) issued a taxable industrial development revenue bond to us with a face amount of $300 million 
in exchange for legal title to the facility. The acquisition of the bond by us was “cashless” as the bond was issued to us in 
exchange for title to the facility. The bond matures on December 1, 2019 and bears interest at a rate of 8% per annum. 
DAFC leased the facility back to us under a bond lease at a rent equal to the debt service on the bond. The bond lease is 
a triple net lease, which is standard in conduit financing transactions of this type. The rent under the bond lease payable 
by us, as lessee, is assigned by DAFC to us, as the bondholder. Because the rent and debt service amounts are equal and 
offsetting, no cash changes hands between DAFC and us. DAFC is the owner and lessor of the facility, but its rights to 
receive all rental payments and a security interest in the facility have been pledged to us, as the bondholder, as security 
for the bond. Therefore, we have complete control over the facility at all times. We have an option to buy the facility for 
$10 when the bond matures on December 1, 2019. If we wish to obtain title earlier, we can do so by simply surrendering 
and cancelling the bond and paying the $10 option price. 

Lease Expirations. The following table sets forth a summary schedule of lease expirations for leases in place as of 
December 31, 2017 at the Atlanta-Metro facility. Unless otherwise stated in the footnotes, the information set forth in the 
table assumes that customers exercise no renewal options and all early termination rights. 

  Number of  

Total  

  % of Facility   

Leases 

  Raised Floor of   

Leased  

     Expiring (1)      Expiring Leases       Raised Floor       

  % of Facility 
Annualized  
Rent 

Year of Lease  
Expiration 
Month-to-Month (3) . . . . . . . . . . . . . . . . . .    
2018 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
2019 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
2020 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
2021 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
2022 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
2023 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
2024 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
After 2024 . . . . . . . . . . . . . . . . . . . . . . . . .    
Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    

 188  
 244  
 223  
 144  
 21  
 35  
 1  
 3  
—  
 859  

 13,031  
 224,276  
 17,708  
 22,752  
 4,789  
 83,302  
 9,800  
 1,216  
—  
 376,874  

Annualized 
Rent (2) 
 7,147,040  
 43,208,640  
 11,762,180  
 11,859,564  
 2,750,340  
 17,169,971  
 2,210,880  
 451,164  
—  
 100 %   $   96,559,779  

 3 %   $ 
 60 %  
 5 %  
 6 %  
 1 %  
 22 %  
 3 %  
 0 %  
— %  

 7 % 
 45 % 
 12 % 
 12 % 
 3 % 
 18 % 
 2 % 
 1 % 
— % 
 100 % 

(1)  Represents each lease with a customer signed as of December 31, 2017 for which billing has commenced; a lease agreement could include 

multiple spaces and/or service orders and a customer could have multiple leases. 

(2)  Annualized rent is presented for leases commenced as of December 31, 2017. We define annualized rent as MRR multiplied by 12. We calculate 
MRR as monthly contractual revenue under signed leases as of a particular date, which includes revenue from our rental and cloud and managed 
services activities, but excludes customer recoveries, deferred set-up fees, variable related revenues, non-cash revenues and other one-time 
revenues. MRR does not include the impact from booked-not-billed leases as of a particular date, unless otherwise specifically noted. This 
amount reflects the annualized cash rental payments. It does not reflect any accounting associated with any free rent, rent abatements or future 
scheduled rent increases and also excludes operating expense and power reimbursements. 

(3)  Consists of both customer leases whose original contract terms ended on December 31, 2017 and have yet to commence previously signed 
renewals as well as customers whose leases expired prior to December 31, 2017 and have continued on a month-to-month basis. We do not 
typically enter into month-to-month leases. 

47 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
     
 
 
 
 
 
 
 
 
 
 
Primary Customers. The following table summarizes information regarding primary customers, which are customers 
occupying 10% or more of the leased raised floor of the Atlanta-Metro facility, as of December 31, 2017: 

Principal Customer Industry 
Content & Digital Media  . . . . . . . . . . . . . .   
Content & Digital Media  . . . . . . . . . . . . . .   

Weighted Average 
Remaining Lease 
Term (Months) (1)       

Renewal 
Option 

Annualized 
Rent (2) 

 26   1x5 years & 1x7 years   $  33,428,942  
 9,644,400  
 10   1x5 years & 3x5 years  

% of Facility 
Annualized Rent 
 35 % 
 10 % 

(1)  Weighted average based on customer’s percentage of total annualized rent expiring as of December 31, 2017. 
(2)  Annualized rent is presented for leases commenced as of December 31, 2017. We define annualized rent as MRR multiplied by 12. We calculate 
MRR as monthly contractual revenue under signed leases as of a particular date, which includes revenue from our rental and cloud and managed 
services activities, but excludes customer recoveries, deferred set-up fees, variable related revenues, non-cash revenues and other one-time 
revenues. MRR does not include the impact from booked-not-billed leases as of a particular date, unless otherwise specifically noted. This 
amount reflects the annualized cash rental payments. It does not reflect any accounting associated with any free rent, rent abatements or future 
scheduled rent increases and also excludes operating expense and power reimbursements. 

Historical Percentage Leased and Annualized Rental Rates. The following table sets forth the leasable raised floor, 
percentage leased, annualized rent and annualized rent per leased raised square foot for the Atlanta-Metro facility: 

Date 
December 31, 2017 . . . . . . . . . . . . . . . . . . . . . . . . . . .   
December 31, 2016 . . . . . . . . . . . . . . . . . . . . . . . . . . .   
December 31, 2015 . . . . . . . . . . . . . . . . . . . . . . . . . . .   
December 31, 2014 . . . . . . . . . . . . . . . . . . . . . . . . . . .   
December 31, 2013 . . . . . . . . . . . . . . . . . . . . . . . . . . .   

Facility Leasable 
Raised Floor 

% Occupied and
Billing (1) 

Annualized 
Rent (2) 

Annualized Rent 
per Leased 
Square Foot 

 392,114  
 388,227  
 353,967  
 329,342  
 242,468  

 96 %   $  96,559,779   $ 
 94 %      92,848,008  
 96 %      82,563,392  
 86 %      72,920,037  
 100 %      66,350,200  

 256 
 254 
 243 
 257 
 275 

(1)  Calculated as data center raised floor that is subject to a signed lease for which billing has commenced as of the applicable date, divided by 

leasable raised floor based on the then current configuration of the property, expressed as a percentage. 

(2)  Annualized rent is presented for leases commenced as of the applicable date. We define annualized rent as MRR multiplied by 12. We calculate 
MRR as monthly contractual revenue under signed leases as of a particular date, which includes revenue from our rental and cloud and managed 
services activities, but excludes customer recoveries, deferred set-up fees, variable related revenues, non-cash revenues and other one-time 
revenues. MRR does not include the impact from booked-not-billed leases as of a particular date, unless otherwise specifically noted. This 
amount reflects the annualized cash rental payments. It does not reflect any accounting associated with any free rent, rent abatements or future 
scheduled rent increases and also excludes operating expense and power reimbursements. 

Atlanta-Suwanee 

Our Suwanee, Georgia, or Atlanta-Suwanee, facility consists of approximately 370,000 gross square feet, and as of 
December 31, 2017 it had approximately 321,000 total operating NRSF, including approximately 206,000 raised floor 
operating NRSF. Georgia Power supplies 36 MW of utility power to the facility, which is backed up by diesel 
generators. The facility also contains a small amount of “Class A” private office space and our operating service center, 
which provides 24x7 support to all of our customers and data centers. As of December 31, 2017, the facility was 
approximately 92% occupied by 342 customers. We are the fee simple owner of the Atlanta-Suwanee facility. 

Portions of the Atlanta-Suwanee facility were previously included in our development pipeline. During the year ended 
December 31, 2016, we placed approximately 20,000 of raised floor NRSF into service. In addition, this facility is 
adjacent to 15 acres of undeveloped land owned by us that we believe could be developed to provide, at a minimum, an 
additional approximately 310,000 total operating NRSF, of which approximately would be 210,000 NRSF of raised 
floor. These 15 acres of undeveloped land are not included in our current development plans. 

48 

 
     
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
     
 
 
 
 
 
 
 
 
 
Lease Expirations.  The following table sets forth a summary schedule of the lease expirations for leases in place as of 
December 31, 2017 at the Atlanta-Suwanee facility. Unless otherwise stated in the footnotes, the information set forth in 
the table assumes that customers exercise no renewal options and all early termination rights. 

Year of Lease 
Expiration 
Month-to-Month (3) . . . . . . . . . . . . . .   
2018 . . . . . . . . . . . . . . . . . . . . . . . . . .   
2019 . . . . . . . . . . . . . . . . . . . . . . . . . .   
2020 . . . . . . . . . . . . . . . . . . . . . . . . . .   
2021 . . . . . . . . . . . . . . . . . . . . . . . . . .   
2022 . . . . . . . . . . . . . . . . . . . . . . . . . .   
2023 . . . . . . . . . . . . . . . . . . . . . . . . . .   
2024 . . . . . . . . . . . . . . . . . . . . . . . . . .   
After 2024 . . . . . . . . . . . . . . . . . . . . .   
Total . . . . . . . . . . . . . . . . . . . . . . . . . .   

Number of 
Leases 

      Expiring (1) 

Total  

  % of Facility 

  Raised Floor of   
      Expiring Leases       Raised Floor 

Leased 

  % of Facility 
Annualized 
Rent 

 75  
 381  
 254  
 152  
 39  
 11  
 4  
 1  
—  
 917  

 7,698  
 26,471  
 14,000  
 23,573  
 18,636  
 144  
 13,501  
 20,186  
—  
 124,209  

Annualized 
Rent (2) 
 3,725,574  
 18,595,832  
 12,252,079  
 10,831,360  
 7,513,715  
 402,398  
 3,653,539  
 24,000  
—  
 100 %   $   56,998,497  

 6 %   $ 
 21 %  
 11 %  
 19 %  
 15 %  
 0 %  
 11 %  
 17 %  
— %  

 7 % 
 33 % 
 21 % 
 19 % 
 13 % 
 1 % 
 6 % 
 0 % 
— % 
 100 % 

(1)  Represents each lease with a customer signed as of December 31, 2017 for which billing has commenced; a lease agreement could include 

multiple spaces and/or service orders and a customer could have multiple leases. 

(2)  Annualized rent is presented for leases commenced as of December 31, 2017. We define annualized rent as MRR multiplied by 12. We calculate 
MRR as monthly contractual revenue under signed leases as of a particular date, which includes revenue from our rental and cloud and managed 
services activities, but excludes customer recoveries, deferred set-up fees, variable related revenues, non-cash revenues and other one-time 
revenues. MRR does not include the impact from booked-not-billed leases as of a particular date, unless otherwise specifically noted. This 
amount reflects the annualized cash rental payments. It does not reflect any accounting associated with any free rent, rent abatements or future 
scheduled rent increases and also excludes operating expense and power reimbursements. 

(3)  Consists of both customer leases whose original contract terms ended on December 31, 2017 and have yet to commence previously signed 
renewals as well as customers whose leases expired prior to December 31, 2017 and have continued on a month-to-month basis. We do not 
typically enter into month-to-month leases. 

Primary Customers.  The following table summarizes information regarding primary customers, which are customers 
occupying 10% or more of the leased raised floor of the Atlanta-Suwanee facility, as of December 31, 2017: 

Principal Customer Industry 
Cloud & IT Services . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Financial Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    

Weighted Average 
Remaining Lease 
Term (Months) (2)       

Renewal 
Option 

Annualized 
Rent (2) 

 59 
 35 

  2x5 years    $   4,952,347 
 2,780,904 
  2x5 years     

% of Facility 
Annualized Rent 
 9 % 
 5 % 

(1)  Weighted average based on customer’s percentage of total annualized rent expiring as of December 31, 2017. 
(2)  Annualized rent is presented for leases commenced as of December 31, 2017. We define annualized rent as MRR multiplied by 12. We calculate 
MRR as monthly contractual revenue under signed leases as of a particular date, which includes revenue from our rental and cloud and managed 
services activities, but excludes customer recoveries, deferred set-up fees, variable related revenues, non-cash revenues and other one-time 
revenues. MRR does not include the impact from booked-not-billed leases as of a particular date, unless otherwise specifically noted. This 
amount reflects the annualized cash rental payments. It does not reflect any accounting associated with any free rent, rent abatements or future 
scheduled rent increases and also excludes operating expense and power reimbursements. 

49 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
Historical Percentage Leased and Annualized Rental Rates.  The following table sets forth the leasable raised floor, 
percentage leased, annualized rent and annualized rent per leased raised square foot for the Atlanta-Suwanee facility: 

Date 
December 31, 2017 . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
December 31, 2016 . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
December 31, 2015 . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
December 31, 2014 . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
December 31, 2013 . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

Facility Leasable 
Raised Floor 

% Occupied 
and 
Billing (1) 

Annualized 
Rent (2) 

Annualized Rent 
per Leased 
Square Foot 

 135,544  
 138,722  
 117,013  
 116,936  
 90,741  

 92 % 
 80 % 
 84 % 
 78 % 
 87 % 

  $  56,998,497   $ 
     59,206,902  
     56,769,086  
     49,061,619  
     41,968,647  

 459 
 537 
 576 
 542 
 530 

(1)  Calculated as data center raised floor that is subject to a signed lease for which billing has commenced as of the applicable date, divided by 

leasable raised floor based on the then current configuration of the property, expressed as a percentage. 

(2)  Annualized rent is presented for leases commenced as of the applicable date. We define annualized rent as MRR multiplied by 12. We calculate 
MRR as monthly contractual revenue under signed leases as of a particular date, which includes revenue from our rental and cloud and managed 
services activities, but excludes customer recoveries, deferred set-up fees, variable related revenues, non-cash revenues and other one-time 
revenues. MRR does not include the impact from booked-not-billed leases as of a particular date, unless otherwise specifically noted. This 
amount reflects the annualized cash rental payments. It does not reflect any free rent, rent abatements or future scheduled rent increases and also 
excludes operating expense and power reimbursements. 

Richmond 

Our Richmond, Virginia data center is situated on an approximately 220-acre site comprised of three large buildings 
available for data center redevelopment, each with two to three floors, and an administrative building that also has space 
available for data center redevelopment. As of December 31, 2017, the data center had approximately 1.3 million gross 
square feet with approximately 397,000 total operating NRSF, including approximately 167,000 of raised floor operating 
NRSF. Dominion Virginia Power supplies 110 MW of utility power to the facility, which is backed up by diesel 
generators. As of December 31, 2017, one of these primary buildings was fully operational as a data center, another was 
partially operational, and the third was being redeveloped. We believe that our Richmond facility is situated in an ideal 
location due to its proximity to Washington, DC, which offers numerous sources of demand for our products including 
the federal government, and provides geographical diversification from the Northern Virginia data center market. There 
are three core segments that we believe represent the most significant opportunity for our Richmond data center: entities 
associated with the federal government, given the highly secured nature of this facility and its proximity to Washington, 
DC; regulated industries, such as financial institutions, given our investments in security and regulatory compliance; and 
large enterprise customers, given the large scale of this facility. Our Richmond mega data center can accommodate large 
and growing custom Data Center customers, while also accommodating colocation and cloud and managed services 
customers, at attractive energy costs. 

We acquired our Richmond facility in 2010 through a bankruptcy process. We estimate that the former owner, a 
semiconductor manufacturer, had invested over $1 billion to develop the facility prior to the bankruptcy. Because the 
facility operated as a semiconductor fabrication facility prior to our acquisition, it had significant pre-existing 
infrastructure, including 110 MW of utility power, approximately 25,000 tons of chiller capacity, “Class A” private 
office space and other related supporting infrastructure. As a result, to date the incremental cost to redevelop the facility 
into a data center has been lower than the typical cost of ground-up data center development or redevelopment of other 
types of buildings into data centers. As of December 31, 2017, the facility was approximately 78% occupied by 
114 customers across our product offerings. 

We are the fee simple owner of the Richmond facility. 

Portions of the Richmond facility were previously included in our development pipeline. During the year ended 
December 31, 2016 we placed approximately 16,000 of raised floor NRSF into service. Although no raised floor NRSF 
was placed into service during 2017, longer term, we can further expand the facility by approximately 888,000 total 
operating NRSF, of which approximately 390,000 NRSF would be raised floor. Upon completion of the build-out of the 
facility, we anticipate that the facility would contain approximately 1.3 million total operating NRSF, including 
approximately 557,000 NRSF of raised floor. 

In addition, we own approximately 111 acres of undeveloped land on the site that we estimate could be developed to 
provide, at a minimum, an additional approximately 2.1 million total operating NRSF, of which approximately 

50 

 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
     
 
 
 
 
 
 
 
 
 
 
 
1.1 million NRSF would be raised floor. These 111 acres of undeveloped land are not included in our current 
development plans. 

Lease Expirations.  The following table sets forth a summary schedule of the lease expirations as of December 31, 
2017 at the Richmond facility. Unless otherwise stated in the footnotes, the information set forth in the table assumes 
that customers exercise no renewal options and all early termination rights. 

Year of Lease 
Expiration 
Month-to-Month (3) . . . . . . . . . . . . . . . . . . . . . .    
2018 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
2019 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
2020 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
2021 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
2022 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
2023 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
2024 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
After 2024 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    

  Number of  

Total  

  % of Facility   

Leases 

  Raised Floor of  

Leased  

     Expiring (1)      Expiring Leases       Raised Floor       

Annualized 
    Rent (2) 

  % of Facility 
Annualized  
Rent 

 30  
 136  
 92  
 79  
 10  
 13  
 1  
 46  
—  
 407  

 520  
 13,188  
 71,120  
 10,819  
 2,408  
 1,880  
 960  
 11,070  
—  
 111,965  

 0 %   $ 
 12 %  
 64 %  
 10 %  
 2 %  
 2 %  
— %  
 10 %  
— %  

 665,378  
 9,528,515  
   18,882,394  
 5,793,807  
 1,205,370  
 723,559  
 324,000  
 4,606,752  
—  
 100 %   $  41,729,775  

 1 % 
 23 % 
 45 % 
 14 % 
 3 % 
 2 % 
 1 % 
 11 % 
— % 
 100 % 

(1)  Represents each lease with a customer signed as of December 31, 2017 for which billing has commenced; a lease agreement could include 

multiple spaces and/or service orders and a customer could have multiple leases. 

(2)  Annualized rent is presented for leases commenced as of December 31, 2017. We define annualized rent as MRR multiplied by 12. We calculate 
MRR as monthly contractual revenue under signed leases as of a particular date, which includes revenue from our rental and cloud and managed 
services activities, but excludes customer recoveries, deferred set-up fees, variable related revenues, non-cash revenues and other one-time 
revenues. MRR does not include the impact from booked-not-billed leases as of a particular date, unless otherwise specifically noted. This 
amount reflects the annualized cash rental payments. It does not reflect any accounting associated with any free rent, rent abatements or future 
scheduled rent increases and also excludes operating expense and power reimbursements. 

(3)  Consists of both customer leases whose original contract terms ended on December 31, 2017 and have yet to commence previously signed 
renewals as well as customers whose leases expired prior to December 31, 2017 and have continued on a month-to-month basis. We do not 
typically enter into month-to-month leases. 

Primary Customers.  The following table summarizes information regarding primary customers, which are customers 
occupying 10% or more of the leased raised floor of the Richmond facility, as of December 31, 2017: 

Principal Customer Industry 
Content & Digital Media  . . . . . . . . . . . . . . . . . . . . . . . .   
Financial Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Financial Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

Weighted Average 
Remaining Lease 
Term (Months) (1)       

Renewal 
Option 
None 

 24  
 79   2x5 years     
 13   1x2 years     

Annualized 
Rent (2) 
  $   11,502,000  
 4,625,952  
 4,513,901  

% of Facility 
Annualized Rent 
 28 % 
 11 % 
 11 % 

(1)  Weighted average based on customer’s percentage of total annualized rent expiring as of December 31, 2017. 
(2)  Annualized rent is presented for leases commenced as of December 31, 2017. We define annualized rent as MRR multiplied by 12. We calculate 
MRR as monthly contractual revenue under signed leases as of a particular date, which includes revenue from our rental and cloud and managed 
services activities, but excludes customer recoveries, deferred set-up fees, variable related revenues, non-cash revenues and other one-time 
revenues. MRR does not include the impact from booked-not-billed leases as of a particular date, unless otherwise specifically noted. This 
amount reflects the annualized cash rental payments. It does not reflect any accounting associated with any free rent, rent abatements or future 
scheduled rent increases and also excludes operating expense and power reimbursements. 

51 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
Historical Percentage Leased and Annualized Rental Rates.  The following table sets forth the leasable raised floor 
square footage percentage leased, annualized rent and annualized rent per leased raised square foot for our Richmond 
facility since acquisition: 

Date 
December 31, 2017 . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
December 31, 2016 . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
December 31, 2015 . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
December 31, 2014 . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
December 31, 2013 . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

Facility Leasable 
Raised Floor 

% Occupied and
Billing (1) 

Annualized 
Rent (2) 

Annualized Rent 
per Leased 
Square Foot 

 142,905  
 142,905  
 123,394  
 75,388  
 64,686  

 78 %   $  41,729,775   $ 
 89 %  
 89 %  
 89 %  
 80 %  

 41,059,731  
 32,742,001  
 19,901,771  
 14,860,819  

 373 
 324 
 299 
 297 
 287 

(1)  Calculated as data center raised floor that is subject to a signed lease for which billing has commenced as of the applicable date, divided by 

leasable raised floor based on the then current configuration of the property, expressed as a percentage. 

(2)  Annualized rent is presented for leases commenced as of the applicable date. We define annualized rent as MRR multiplied by 12. We calculate 
MRR as monthly contractual revenue under signed leases as of a particular date, which includes revenue from our rental and cloud and managed 
services activities, but excludes customer recoveries, deferred set-up fees, variable related revenues, non-cash revenues and other one-time 
revenues. MRR does not include the impact from booked-not-billed leases as of a particular date, unless otherwise specifically noted. This 
amount reflects the annualized cash rental payments. It does not reflect any accounting associated with any free rent, rent abatements or future 
scheduled rent increases and also excludes operating expense and power reimbursements. 

Irving 

We purchased our Irving facility in February 2013. Prior to our purchase, the facility was operated as a semiconductor 
fabrication facility. Similar to our Richmond facility, the Irving facility has significant pre-existing infrastructure. 
Specifically, the Irving facility has diverse feeds of 140 MW of utility power and approximately 698,000 gross square 
feet on 39 acres. We are the fee simple owner of the Irving facility. 

We acquired our Irving facility because we believe that we will be able to execute a redevelopment strategy similar to 
our Richmond facility. Given the infrastructure that was already in place due to its former use as a semiconductor 
fabrication facility, we believe that the incremental costs to redevelop data center raised floor space in this facility will 
be lower compared to typical costs for ground-up development or redevelopments of other building types. In addition, 
the access to a significant amount of utility power provides the necessary power capacity to support our growth strategy 
for our Irving data center. Furthermore, we believe that the Dallas market is an important data center market primarily 
due to its strong business environment and relatively affordable power costs. 

The Irving facility is included in our development pipeline, as we continue to convert the entire facility into an operating 
data center in multiple phases. We placed approximately 26,000 raised floor NRSF and 69,000 raised floor NRSF into 
service during the years ended December 31, 2015 and 2016, respectively. During the year ended December 31, 2017, 
we placed approximately 25,000 raised floor NRSF into service. Our current under construction redevelopment plans 
call for the addition of up to approximately 86,000 total operating NRSF, including approximately 35,000 NRSF of 
raised floor. We anticipate that this expansion will cost (in addition to costs already incurred as of December 31, 2017) 
approximately $23 million in the aggregate based on current estimates. Longer term, we can further expand the facility 
by approximately 286,000 total NRSF, of which approximately 93,000 NRSF would be raised floor. Upon completion of 
the build-out of the facility, we anticipate that the facility would contain approximately 668,000 total operating NRSF, 
including approximately 276,000 NRSF of raised floor. 

We own sufficient undeveloped land on the site, approximately 29 acres, that we believe could also be developed to 
provide an additional 1.3 million total operating NRSF, of which approximately 680,000 NRSF would be raised floor. 
These 29 acres of undeveloped land are not included in our current development plans. 

As of December 31, 2017, the facility was approximately 96% occupied by 89 customers. 

52 

 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Lease Expirations.  The following table sets forth a summary schedule of the lease expirations for leases in place as of 
December 31, 2017 at the Irving facility. Unless otherwise stated in the footnotes, the information set forth in the table 
assumes that customers exercise no renewal options and all early termination rights. 

Year of Lease 
Expiration 
Month-to-Month (3) . . . . . . . . . . . . . . . . . . . . .   
2018 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
2019 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
2020 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
2021 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
2022 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
2023 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
2024 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
2025 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
After 2025 . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

  Number of  
Leases 

Total  

  % of Facility   

  Raised Floor of  

Leased 

     Expiring (1)     Expiring Leases      Raised Floor       

Annualized 
Rent (2) 

  % of Facility 
Annualized 
Rent 

 24  
 70  
 104  
 141  
 21  
 22  
 7  
 7  
 9  
—  
 405  

 893  
 832  
 4,679  
 4,188  
 2,056  
 61,068  
 3,892  
 47,585  
 7,537  
—  
 132,730  

 0 %  $  1,178,332  
 2,810,983  
 0 % 
 4,855,014  
 4 % 
 3,553,571  
 3 % 
 951,356  
 2 % 
   16,170,991  
 46 % 
 656,910  
 3 % 
   12,143,485  
 36 % 
 1,555,758  
 6 % 
—  
— % 
 100 %  $ 43,876,400  

 3 %
 6 %
 11 %
 8 %
 2 %
 37 %
 1 %
 28 %
 4 %
— %
 100 %

(1)  Represents each lease with a customer signed as of December 31, 2017 for which billing has commenced; a lease agreement could include 

multiple spaces and/or service orders and a customer could have multiple leases. 

(2)  Annualized rent is presented for leases commenced as of December 31, 2017. We define annualized rent as MRR multiplied by 12. We calculate 
MRR as monthly contractual revenue under signed leases as of a particular date, which includes revenue from our rental and cloud and managed 
services activities, but excludes customer recoveries, deferred set-up fees, variable related revenues, non-cash revenues and other one-time 
revenues. MRR does not include the impact from booked-not-billed leases as of a particular date, unless otherwise specifically noted. This 
amount reflects the annualized cash rental payments. It does not reflect any accounting associated with any free rent, rent abatements or future 
scheduled rent increases and also excludes operating expense and power reimbursements. 

(3)  Consists of both customer leases whose original contract terms ended on December 31, 2017 and have yet to commence previously signed 
renewals as well as customers whose leases expired prior to December 31, 2017 and have continued on a month-to-month basis. We do not 
typically enter into month-to-month leases. 

Primary Customers.  The following table summarizes information regarding primary customers, which are customers 
occupying 10% or more of the leased raised floor of the Irving facility, as of December 31, 2017: 

Principal Customer Industry 
Cloud & IT Services . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Cloud & IT Services . . . . . . . . . . . . . . . . . . . . . . . . . . .   

Weighted Average 
Remaining Lease 
Term (Months) (1) 

Renewal 
Option 

Annualized 
Rent (2) 

51   2x5years   $  15,051,235  
 12,163,896 
81   2x5years    

% of Facility 
Annualized Rent 
 34 % 
 28 % 

(1)  Weighted average based on customer’s percentage of total annualized rent expiring as of December 31, 2017. 
(2)  Annualized rent is presented for leases commenced as of December 31, 2017. We define annualized rent as MRR multiplied by 12. We calculate 
MRR as monthly contractual revenue under signed leases as of a particular date, which includes revenue from our rental and cloud and managed 
services activities, but excludes customer recoveries, deferred set-up fees, variable related revenues, non-cash revenues and other one-time 
revenues. MRR does not include the impact from booked-not-billed leases as of a particular date, unless otherwise specifically noted. This 
amount reflects the annualized cash rental payments. It does not reflect any accounting associated with any free rent, rent abatements or future 
scheduled rent increases and also excludes operating expense and power reimbursements. 

53 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
     
 
 
 
Historical Percentage Leased and Annualized Rental Rates.  The following table sets forth the leasable raised floor, 
percentage leased, annualized rent and annualized rent per leased raised square foot for the Irving facility: 

Date 
December 31, 2017 . . . . . . . . . . . . . . . . . . . . . . . . . . .   
December 31, 2016 . . . . . . . . . . . . . . . . . . . . . . . . . . .   
December 31, 2015 . . . . . . . . . . . . . . . . . . . . . . . . . . .   
December 31, 2014 . . . . . . . . . . . . . . . . . . . . . . . . . . .   

Facility Leasable
Raised Floor 

% Occupied and 
Billing (1) 

Annualized 
Rent (2) 

Annualized Rent 
per Leased 
Square Foot 

138,307  
120,776  
47,722  
24,530  

96 %   $   43,876,400   $ 
97 %  
90 %  
99 %  

 29,318,582  
 9,133,696  
 2,578,332  

 331 
 251 
 213 
 107 

(1)  Calculated as data center raised floor that is subject to a signed lease for which billing has commenced as of the applicable date, divided by 

leasable raised floor based on the then current configuration of the property, expressed as a percentage. 

(2)  Annualized rent is presented for leases commenced as of the applicable date. We define annualized rent as MRR multiplied by 12. We calculate 
MRR as monthly contractual revenue under signed leases as of a particular date, which includes revenue from our rental and cloud and managed 
services activities, but excludes customer recoveries, deferred set-up fees, variable related revenues, non-cash revenues and other one-time 
revenues. MRR does not include the impact from booked-not-billed leases as of a particular date, unless otherwise specifically noted. This 
amount reflects the annualized cash rental payments. It does not reflect any accounting associated with any free rent, rent abatements or future 
scheduled rent increases and also excludes operating expense and power reimbursements. 

Chicago 

Our Chicago facility, which we acquired on July 8, 2014, is the former Sun Times Press facility near downtown 
Chicago, Illinois. We are the fee simple owner of the Chicago facility. The facility consists of approximately 475,000 
gross square feet, including approximately 28,000 raised floor operating NRSF and 24 MW of gross power capacity, 
with 8 MW of available utility power currently available and another 47 MW available upon request. 

The Chicago facility is included in our development pipeline, as we plan to convert the facility into an operating data 
center in multiple phases. During the year ended December 31, 2016, we placed approximately 14,000 raised floor 
NRSF into service. We placed an additional 14,000 raised floor NRSF into service during the year ended December 31, 
2017. Our current under construction redevelopment plans call for the addition of up to approximately 21,000 total 
operating NRSF, including approximately 21,000 NRSF of raised floor. We anticipate that this expansion will cost (in 
addition to costs already incurred as of December 31, 2017) approximately $20 million in the aggregate based on current 
estimates. Longer term, we can further expand the facility by approximately 354,000 total operating NRSF, of which 
approximately 167,000 would be raised floor. Upon completion of the build-out of the facility, we anticipate that the 
facility would contain approximately 433,000 total operating NRSF with raised floor capacity of approximately 
216,000 square feet and 37 MW of power. 

As of December 31, 2017, the facility was approximately 74% occupied by 40 customers. 

54 

 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
     
 
 
 
 
 
 
 
 
 
 
 
 
Lease Expirations.  The following table sets forth a summary schedule of the lease expirations for leases in place as of 
December 31, 2017 at the Chicago facility. Unless otherwise stated in the footnotes, the information set forth in the table 
assumes that customers exercise no renewal options and all early termination rights. 

Year of Lease 
Expiration 
Month-to-Month (3) . . . . . . . . . . . . . . . . . . . .   
2018 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
2019 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
2020 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
2021 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
2022 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
2023 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
2024 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
2025 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
After 2025 . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

  Number of  

Total  

  % of Facility   

Leases 

  Raised Floor of  

Leased  

     Expiring (1)      Expiring Leases      Raised Floor       

Annualized 
Rent (2) 

  % of Facility 
Annualized  
Rent 

 4  
 17  
 25  
 25  
 19  
 17  
—  
—  
—  
 6  
 113  

—  
 224  
 1,888  
 472  
 1,220  
 10,776  
—  
—  
—  
 72  
 14,652  

— %  $ 
 2 % 
 13 % 
 3 % 
 8 % 
 74 % 
— % 
— % 
— % 
— % 

 28,800  
 380,044  
   1,101,630  
 857,028  
 566,082  
   5,460,827  
—  
—  
—  
 29,400  
 100 %  $  8,423,811  

— %
 5 %
 13 %
 10 %
 7 %
 65 %
— %
— %
— %
— %
 100 %

(1)  Represents each lease with a customer signed as of December 31, 2017 for which billing has commenced; a lease agreement could include 

multiple spaces and/or service orders and a customer could have multiple leases. 

(2)  Annualized rent is presented for leases commenced as of December 31, 2017. We define annualized rent as MRR multiplied by 12. We calculate 
MRR as monthly contractual revenue under signed leases as of a particular date, which includes revenue from our rental and cloud and managed 
services activities, but excludes customer recoveries, deferred set-up fees, variable related revenues, non-cash revenues and other one-time 
revenues. MRR does not include the impact from booked-not-billed leases as of a particular date, unless otherwise specifically noted. This 
amount reflects the annualized cash rental payments. It does not reflect any accounting associated with any free rent, rent abatements or future 
scheduled rent increases and also excludes operating expense and power reimbursements. 

(3)  Consists of both customer leases whose original contract terms ended on December 31, 2017 and have yet to commence previously signed 
renewals as well as customers whose leases expired prior to December 31, 2017 and have continued on a month-to-month basis. We do not 
typically enter into month-to-month leases. 

Primary Customers.  The following table summarizes information regarding primary customers, which are customers 
occupying 10% or more of the leased raised floor of the Chicago facility, as of December 31, 2017: 

Principal Customer Industry 
Cloud & IT Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

Weighted Average 
Remaining Lease 
Term (Months) (1)       

Renewal 
Option 

Annualized 
Rent (2) 

51   1x5years   $  4,844,448  

% of Facility 
Annualized Rent 
 58 %

(1)  Weighted average based on customer’s percentage of total annualized rent expiring as of December 31, 2017. 
(2)  Annualized rent is presented for leases commenced as of December 31, 2017. We define annualized rent as MRR multiplied by 12. We calculate 
MRR as monthly contractual revenue under signed leases as of a particular date, which includes revenue from our rental and cloud and managed 
services activities, but excludes customer recoveries, deferred set-up fees, variable related revenues, non-cash revenues and other one-time 
revenues. MRR does not include the impact from booked-not-billed leases as of a particular date, unless otherwise specifically noted. This 
amount reflects the annualized cash rental payments. It does not reflect any accounting associated with any free rent, rent abatements or future 
scheduled rent increases and also excludes operating expense and power reimbursements. 

55 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
Historical Percentage Leased and Annualized Rental Rates.  The following table sets forth the leasable raised floor, 
percentage leased, annualized rent and annualized rent per leased raised square foot for the Chicago facility: 

Date 
December 31, 2017 . . . . . . . . . . . . . . . . . . . . . . . . . . .   
December 31, 2016 . . . . . . . . . . . . . . . . . . . . . . . . . . .   

Facility Leasable
Raised Floor 

% Occupied and 
Billing (1) 

19,722  
16,032  

74 %   $ 
71 %  

Annualized 
Rent (2) 
 8,423,811   $ 
 1,090,728  

Annualized Rent 
per Leased 
Square Foot 

 575 
 96 

(1)  Calculated as data center raised floor that is subject to a signed lease for which billing has commenced as of the applicable date, divided by 

leasable raised floor based on the then current configuration of the property, expressed as a percentage. 

(2)  Annualized rent is presented for leases commenced as of the applicable date. We define annualized rent as MRR multiplied by 12. We calculate 
MRR as monthly contractual revenue under signed leases as of a particular date, which includes revenue from our rental and cloud and managed 
services activities, but excludes customer recoveries, deferred set-up fees, variable related revenues, non-cash revenues and other one-time 
revenues. MRR does not include the impact from booked-not-billed leases as of a particular date, unless otherwise specifically noted. This 
amount reflects the annualized cash rental payments. It does not reflect any accounting associated with any free rent, rent abatements or future 
scheduled rent increases and also excludes operating expense and power reimbursements. 

Below is a description of our other properties. 

Leased Facilities Acquired in 2015 

We acquired leased facilities as part of our acquisition of Carpathia on June 16, 2015. As of December 31, 2017, these 
leased facilities, including those subject to capital leases, consisted of six domestic data centers located in Phoenix, 
Arizona; San Jose, California; Harrisonburg, Virginia; Secaucus, New Jersey and Ashburn, Virginia; and four 
international data centers located in Toronto, Canada; Amsterdam, Netherlands; Hong Kong and London, United 
Kingdom. 

These leased facilities consist of approximately 85,000 gross square feet with approximately 50,000 total operating 
NRSF, including approximately 44,000 raised floor operating NRSF and 14 MW of available utility power. We are not 
currently redeveloping the leased facilities, we have no current plans to further build out or expand any of these leased 
facilities. 

As of December 31, 2017, the facilities were approximately 24% occupied by 89 customers. The majority of the 
customers at these facilities are cloud and managed services customers which lease small amounts of space. 

During the year ended December 31, 2017, the Company completed the buyout of the Vault facility in Dulles, Virginia 
that was previously subject to a lease financing obligation and acquired as part of our acquisition of Carpathia in June 
2015. As the Company purchased the facility during the year ended December 31, 2017 it was moved from the “Leased 
Facilities Acquired in 2015” section to a separate “Dulles” section below. 

Santa Clara 

Our Santa Clara, California facility was acquired in November 2007. The facility, which is owned subject to a long-term 
ground sublease as described below, consists of two buildings containing approximately 135,000 gross square feet with 
approximately 102,000 total operating NRSF, including approximately 56,000 raised floor operating NRSF. The facility 
is situated on a 6.5-acre site in Silicon Valley. Several Silicon Valley Power substations supply 11 MW of utility power 
to the facility, which is backed up by diesel generators. We believe that Silicon Valley is an ideal data center location 
due to the large concentration of technology companies and the high local demand for data centers and cloud and 
managed services. 

As of December 31, 2017, the facility was approximately 72% occupied by 96 customers. 

We are not currently redeveloping significant portions of the Santa Clara facility. Longer term, we can expand the 
facility by approximately 25,000 total raised floor NRSF. Upon completion of the build-out of the facility, we anticipate 
that the facility would contain approximately 131,000 total operating NRSF, including approximately 81,000 NRSF of 
raised floor. 

56 

 
     
     
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The Santa Clara facility is subject to a ground lease. We acquired a ground sublease interest in the land on which the 
Santa Clara facility is located in November 2007. The ground sublease expires in 2052, subject to two 10-year extension 
options. The current annual rent payable under the ground sublease is approximately $1.3 million, which increases 
annually by the lesser of 6% or the increase in the Consumer Price Index for the San Francisco Bay area. In addition, in 
2018 and 2038, the monthly rent will be adjusted to equal one-twelfth of an amount equal to 8.5% of the product of 
(i) the then fair market value of the demised premises (without taking into account the value of the improvements 
existing on the land) calculated on a per square foot basis, and (ii) the net square footage of the demised premises. 
During the term of the ground lease, we have certain obligations to facilitate the provision of job training, seminars and 
research opportunities for students of a community college that is adjacent to the property. We are the indirect holder of 
this ground sublease. 

Sacramento 

Our Sacramento, California facility, which we acquired in December 2012, is located 120 miles from our Santa Clara 
facility on a 6.8-acre site. The facility currently consists of approximately 93,000 gross square feet with approximately 
81,000 total operating NRSF, including approximately 55,000 raised floor operating NRSF. The Sacramento Municipal 
Utility District supplies 8 MW of utility power to the facility, which is backed up by diesel generators. The facility is an 
institutional grade data center with a classic “N+1” design that provides a single extra uninterruptible power supply 
module for use in the event of a system failure. This facility will provide our regional customer base with business 
continuity services along with Cloud and Managed Services. We believe the property’s location is a valuable 
complement to our Santa Clara facility for our customers, as it will allow them to diversify their footprint in the 
California market with a single provider. We intend to leverage our existing West Coast regional team and our Cloud 
and Managed Services sales and support staff to cater to customers in this property, many of which already used 
managed services when we acquired the property. 

We are not currently redeveloping significant portions the Sacramento facility. 

As of December 31, 2017, the facility was approximately 45% occupied by 138 customers. The majority of the 
customers at this facility are colocation customers which lease small amounts of space. We are the fee simple owner of 
the Sacramento facility. 

Miami 

Our Miami, Florida facility currently consists of approximately 30,000 gross square feet with approximately 26,000 total 
operating NRSF, including 20,000 raised floor operating NRSF. The property sits on a 1.6-acre site located at Dolphin 
Center with 4 MW of utility power supplied by Florida Power & Light and backed up by diesel generators. With a wind 
rating of 185 miles-per-hour, the facility is built to withstand a Category 5 hurricane. Miami is a strategic location for us 
because it is a gateway to the South American financial markets and a transcontinental Internet hub. The Miami facility 
was under development when we acquired it in April 2008, and we completed the build-out in August 2008. Other than 
normally recurring capital expenditures, we have no current plans to further build-out or expand the Miami facility. 

As of December 31, 2017, the facility was approximately 66% occupied by 92 customers. We intend to continue to 
lease-up this property. We are the fee simple owner of the Miami facility. 

Jersey City 

Our Jersey City, New Jersey facility is a leased facility that consists of approximately 122,000 gross square feet with 
approximately 88,000 total operating NRSF, including approximately 32,000 raised floor operating NRSF. The Jersey 
City facility was originally leased by another party in March 2004 and we acquired the lease in October 2006 when we 
acquired the lessee. The lease expires in September 2026 and is subject to one five-year extension option. The facility 
was redeveloped in November 2006, and we subsequently leased it to service customers in New Jersey and New York. 
The facility is comprised of four floors of a 19 story building located on one city block in the metropolitan New York 
City area, six miles from Manhattan. PSE&G supplies 7 MW of utility power to the facility, which is backed up by 
diesel generators. The facility also contains a small amount of “Class A” office space. We believe that the location in 
Jersey City provides us with a crucial presence in the tri-state area, where space is highly coveted given the strong 
demand from financial services firms. 

57 

 
 
 
 
 
 
 
 
 
 
We are not currently redeveloping significant portions of the Jersey City facility. Longer term, we can further expand the 
facility by approximately 21,000 NRSF of raised floor. Upon completion of the build-out of the facility, we anticipate 
that the facility would contain approximately 109,000 total operating NRSF, including approximately 53,000 NRSF of 
raised floor. 

As of December 31, 2017, the facility was approximately 78% occupied by 58 customers. 

Princeton 

Our Princeton, New Jersey facility, which we acquired on June 30, 2014, is located on approximately 194 acres and 
consists of approximately 554,000 gross square feet, including approximately 58,000 square feet of raised floor, and 
22 MW of available utility power. Concurrently with acquiring this data center we entered into a 10 year lease for the 
facility’s 58,000 square feet of raised floor with Atos, an international information technology services company 
headquartered in Bezos, France. The lease includes a 15 year renewal at the option of Atos. 

We are not currently redeveloping significant portions of the Princeton facility. Longer term, we can expand the facility 
by approximately 372,000 total operating NRSF, of which approximately 100,000 NRSF would be raised floor. Upon 
completion of the build-out of the facility, we anticipate that the facility would contain approximately 544,000 total 
operating NRSF, including approximately 158,000 NRSF of raised floor. 

As of December 31, 2017, the facility was approximately 100% occupied by 1 customer. 

Piscataway 

Our Piscataway, New Jersey facility, which we acquired on June 6, 2016, currently consists of approximately 
360,000 gross square feet with approximately 195,000 total operating NRSF, including approximately 89,000 raised 
floor operating NRSF. The property is located on a 38-acre campus and includes an on-site 112kVA substation as well 
as solar panels that produce approximately 2 MW of power. 

The Piscataway facility is included in our development pipeline. Our current under construction redevelopment plans 
call for the addition of up to 18,000 total operating NRSF, including 10,000 NRSF of raised floor. We anticipate that this 
expansion will cost approximately $15 million in the aggregate based on current estimates. Longer term, we can further 
expand the facility by approximately 141,000 total operating NRSF, of which approximately 77,000 would be raised 
floor. Upon completion of the build-out of the facility, we anticipate that the facility would contain approximately 
354,000 total operating NRSF, including approximately 176,000 NRSF of raised floor. 

As of December 31, 2017, the facility was approximately 84% occupied by 26 customers. 

Fort Worth 

Our Forth Worth, Texas facility, which we acquired on December 16, 2016, is located on approximately 53 acres and 
consists of approximately 262,000 gross square feet, including approximately 11,000 square feet of raised floor and 
50 MW of available utility power. The facility is located approximately 20 miles from our Irving, Texas data center. 

The Fort Worth facility is included in our development pipeline, as we plan to convert the facility into an operating data 
center in multiple phases. During the year ended December 31, 2017, we placed approximately 10,000 raised floor 
NRSF into service. Our current under construction redevelopment plans call for the addition of up to approximately 
28,000 total operating NRSF, including approximately 10,000 NRSF of raised floor. We anticipate that this expansion 
will cost (in addition to costs already incurred as of December 31, 2017) approximately $9 million in the aggregate 
based on current estimates. Longer term, we can further expand the facility by approximately 192,000 total operating 
NRSF, of which approximately 59,000 would be raised floor. Upon completion of the build-out of the facility, we 
anticipate that the facility would contain approximately 250,000 total operating NRSF, including approximately 
80,000 NRSF of raised floor. 

As of December 31, 2017, the facility was approximately 100% occupied by 3 customers. 

58 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Ashburn 

In August 2017, we completed the acquisition of approximately 24 acres of land in Ashburn, Virginia. As of 
December 31, 2017, we have commenced development of a mega data center facility on the acquired land parcel and 
expect to deliver available utility power for lease by mid-2018. Ultimately, we believe the 24 acre parcel of land can 
support approximately 50 megawatts of available utility power, 445,000 gross square feet and 178,000 square feet of 
raised floor capacity upon completion. 

The Ashburn facility is included in our development pipeline, as we plan to complete the development of the mega data 
center in multiple phases, with the first phase estimated to be complete in mid-2018. Our current under construction 
development plans call for up to approximately 20,000 total operating NRSF, including approximately 20,000 NRSF of 
raised floor. We anticipate that this expansion will cost (in addition to costs already incurred as of December 31, 2017) 
approximately $49 million in the aggregate based on current estimates. Longer term, we can further expand the facility 
by approximately 425,000 total operating NRSF, of which approximately 158,000 would be raised floor. Upon 
completion of the build-out of the facility, we anticipate that the facility would contain approximately 445,000 gross 
square feet, including approximately 178,000 NRSF of raised floor. 

In addition, in October 2017, we completed the acquisition of approximately 28 acres of land in Ashburn, Virginia to be 
used for future development. These 28 acres of undeveloped land are not included in our current development plans or 
property table. 

Dulles 

Our Vault facility in Dulles, Virginia consists of approximately 88,000 gross square feet, including approximately 
31,000 square feet of raised floor NRSF and 13 MW of available utility power. The data center was built from the 
ground up to stringent Sensitive Compartmented Information Facility (SCIF) standards set by the Department of Defense 
and National Security Agency. The facility is located a quarter of a mile from our Ashburn data center. 

We acquired the Dulles, Virginia facility as part of our acquisition of Carpathia on June 16, 2015. From the Carpathia 
acquisition date through October 5, 2017, the facility was subject to a lease financing obligation. On October 6, 2017, 
the Company completed the buyout of the Dulles facility. At the time of the Dulles facility purchase the lease financing 
obligation was approximately $17.8 million and the Company purchased the property for approximately $34.1 million 
cash, for a net purchase price of $16.3 million. 

The Dulles facility is included in our development pipeline. Longer term, we can further expand the facility by 
approximately 18,000 NRSF of raised floor. Upon completion of the build-out of the facility, we anticipate that the 
facility would contain approximately 87,000 total operating NRSF, including approximately 48,000 NRSF of raised 
floor. 

As of December 31, 2017, the facility was approximately 48% occupied by 95 customers. 

Phoenix 

In July 2017, we completed the acquisition of approximately 84 acres of land in Phoenix, Arizona to be used for future 
development. 

Hillsboro 

In October 2017, we completed the acquisition of approximately 92 acres of land in Hillsboro, Oregon to be used for 
future development. 

59 

 
 
 
 
 
 
 
 
 
 
 
 
 
Overland Park 

The Overland Park, Kansas facility, known as the J. Williams Technology Center, is a leased facility consisting of 
approximately 33,000 gross square feet, with approximately 8,000 total operating NRSF, including approximately 2,500 
raised floor operating NRSF. The property is located in the Kansas City, Missouri metropolitan area. Kansas City 
Power & Light supplies approximately 1 MW of utility power, which is backed up by a diesel generator. The J. Williams 
Technology Center has housed the corporate headquarters of the Quality Group of Companies, LLC. (“QGC”) since 
September 2003. We lease the facility under a lease with an entity controlled by our Chairman and Chief Executive 
Officer, which was entered into in January 2009 and expires in December 2018 with one remaining five-year renewal 
term. This building, while containing a small data center, is primarily utilized as our corporate headquarters. Other than 
normally recurring capital expenditures and expansion of our own office space at our headquarters, we have no current 
plans to further build-out or expand the raised floor at our Overland Park data center. 

As of December 31, 2017, the facility was approximately 55% occupied by 12 customers. 

Lenexa 

Our Lenexa, Kansas property is an approximately 35,000 gross square foot facility located in the Kansas City, Missouri 
metropolitan area. The property was acquired in 2004. The Lenexa property does not currently operate as a data center, 
nor do we intend to operate it as a data center. We have historically used this property primarily as a warehouse, but 
currently lease approximately 22,000 square feet to a tenant for general office use, and 12,205 square feet to a tenant as 
general office and warehouse space. Other than minimal normally recurring capital expenditures, we have no current 
plans to further build out or expand the Lenexa property. 

Duluth, Georgia 

On December 30, 2015, we purchased an office building in Duluth, Georgia for $3.8 million. This building is primarily 
used as additional office space for our operational headquarters. 

ITEM 3. 

LEGAL PROCEEDINGS 

In the ordinary course of our business, we are subject to claims for negligence and other claims and administrative 
proceedings, none of which we believe are material or would be expected to have, individually or in the aggregate, a 
material adverse effect on us. For additional information with respect to current legal proceedings, refer to Item 8—
Note 7—Commitments and Contingencies in “Financial Statements and Supplementary Data” included in this Annual 
Report. 

ITEM 4. 

MINE SAFETY DISCLOSURES 

Not applicable. 

PART II 

ITEM 5. 

MARKET FOR REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER 
MATTERS AND ISSUER PURCHASES OF EQUITY SECURITIES 

QTS’ common stock is listed on the New York Stock Exchange (“NYSE”) and trades under the symbol “QTS.” QTS’s 
common stock has been listed and traded on the NYSE since October 9, 2013. As of February 23, 2018, we had 105 
holders of record of our common stock. This figure does not reflect the beneficial ownership of shares held in nominee 

60 

 
 
 
 
 
 
 
 
 
 
 
 
 
name. The following table sets forth, for the periods indicated, the high and low sale prices in dollars on the NYSE for 
QTS’ common stock and the dividends we declared with respect to the periods indicated. 

Price Range 

      High 

Low 

     Dividends declared 

2017 
Fourth Quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $  61.55   $ 51.43   $ 
Third Quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Second Quarter  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
First Quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    

50.00  
48.21  
46.32  

56.23  
54.45  
52.91  

2016 
Fourth Quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $  53.94   $ 43.01   $ 
Third Quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Second Quarter  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
First Quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    

52.20  
46.72  
40.50  

59.41  
56.01  
47.86  

0.39 
0.39 
0.39 
0.39 

0.36 
0.36 
0.36 
0.36 

While we plan to continue to pay quarterly dividends, no assurances can be made as to the frequency or amounts of any 
future dividends. The payment of common stock dividends is dependent upon our financial condition, operating results 
and REIT distribution requirements and may be adjusted at the discretion of our board of directors during the year. On 
February 20, 2018, the Company announced that its board of directors authorized payment of a regular quarterly cash 
dividend of $0.41 per common share and per unit in the Operating Partnership, payable on April 5, 2018, to stockholders 
and unit holders of record as of the close of business on March 22, 2018. 

QTS also has 128,408 shares of Class B common stock outstanding, which are not listed on any exchange. The Class B 
common stock is held by one registered holder, Chad L. Williams, our Chairman and Chief Executive Officer. 

There is no established public trading market for the Operating Partnership’s limited partnership units. As of February 
23, 2018, the Operating Partnership had 13 holders of record of its Class A units. The holders of Class A units of the 
Operating Partnership received quarterly distributions in same amounts as the common stockholders of QTS (as set forth 
in the table above) during the two years ended December 31, 2017 and 2016. 

Distribution Policy 

To satisfy the requirements to qualify for taxation as a REIT, and to avoid paying tax on our income, we intend to 
continue to make regular quarterly distributions of all, or substantially all, of our REIT taxable income (excluding net 
capital gains) to our stockholders. 

All distributions will be made at the discretion of our board of directors and will depend on our historical and projected 
results of operations, liquidity and financial condition, our REIT qualification, our debt service requirements, operating 
expenses and capital expenditures, prohibitions and other restrictions under financing arrangements and applicable law 
and other factors as our board of directors may deem relevant from time to time. We anticipate that our estimated cash 
available for distribution will exceed the annual distribution requirements applicable to REITs and the amount necessary 
to avoid the payment of tax on undistributed income. However, under some circumstances, we may be required to make 
distributions in excess of cash available for distribution in order to meet these distribution requirements and we may 
need to borrow funds to make certain distributions. If we borrow to fund distributions, our future interest costs would 
increase, thereby reducing our earnings and cash available for distribution from what they otherwise would have been. 

The partnership agreement of the Operating Partnership requires the Operating Partnership to distribute at least quarterly 
100% of our “available cash” (as defined in the partnership agreement) to the partners of the Operating Partnership, in 
accordance with the terms established for the class of partnership interests held by such partner. Furthermore, because 
QTS intends to continue to qualify as a REIT for tax purposes, QTS is required to make reasonable efforts to distribute 
available cash (a) to limited partners of the Operating Partnership so as to preclude any such distribution or portion 
thereof from being treated as part of a sale of property to the Operating Partnership by a limited partner under 
Section 707 of the Code or the regulations thereunder; provided, however, that neither of QTS nor the Operating 
Partnership shall have liability to a limited partner under any circumstances as a result of any distribution to a limited 
partner being so treated, and (b) to QTS, as general partner, in an amount sufficient to enable QTS to make distributions 
to its stockholders that will enable QTS to (1) satisfy the requirements for qualification as a REIT under the Code and 

61 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
     
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
the regulations thereunder, and (2) avoid any federal income or excise tax liability. Consistent with the partnership 
agreement, we intend to continue to distribute quarterly an amount of our available cash sufficient to enable QTS to pay 
quarterly dividends to its stockholders in an amount necessary to satisfy the requirements applicable to REITs under the 
Code and to eliminate federal income and excise tax liability. 

Restrictions on Distributions 

In addition, our unsecured credit facility and the indenture governing the Senior Notes contain provisions that may limit 
our ability to make distributions to our stockholders. The unsecured credit facility generally provides that if a default 
occurs and is continuing, we will be precluded from making distributions on our common stock (other than those 
required to allow QTS to qualify and maintain its status as a REIT, so long as such default does not arise from a payment 
default or event of insolvency) and lenders under the facility and, potentially, other indebtedness, could accelerate the 
maturity of the related indebtedness. The unsecured credit facility also contains covenants providing for a maximum 
distribution of the greater of (i) 95% of our Funds from Operations (as defined in such agreement) and (ii) the amount 
required for us to qualify as a REIT. The indenture governing the Senior Notes contains provisions that restrict the 
Operating Partnership’s ability to make distributions to QTS, except distributions required to allow QTS to qualify and 
maintain its status as a REIT, so long as no event of default has occurred and is continuing. 

Performance Graph 

The following line graph sets forth, for the period from October 9, 2013, through December 31, 2017, a comparison of 
the percentage change in the cumulative total stockholder return on our common stock compared to the cumulative total 
return of the S&P 500 Market Index and the MSCI US REIT Index (“RMZ”). The graph assumes that $100 was invested 
on October 9, 2013, in shares of our common stock and each of the aforementioned indices and that all dividends were 
reinvested without the payment of any commissions. There can be no assurance that the performance of our shares will 
continue in line with the same or similar trends depicted in the graph below. 

QTS

S&P 500

MSCI US REIT

$295.00

$275.00

$255.00

$235.00

$215.00

$195.00

$175.00

$155.00

$135.00

$115.00

$95.00

Oct 9, 2013 Dec 31, 2013 Dec 31, 2014 Dec 31, 2015 Dec 31, 2016 Dec. 31, 2017

Pricing Date 

      QTS 

Oct. 9, 2013 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $ 100.00   $ 100.00   $ 
Dec. 31, 2013 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Dec. 31, 2014 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Dec. 31, 2015 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Dec. 31, 2016 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Dec. 31, 2017 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    

  111.59  
  124.30  
  123.40  
  135.16  
  161.41  

  119.36  
  169.71  
  226.23  
  249.00  
  271.61  

      S&P 500        MSCI US REIT 
100.00 
99.12 
124.18 
122.31 
127.47 
128.57 

This performance graph shall not be deemed “filed” for the purposes of Section 18 of the Securities Exchange Act of 
1934, as amended, or incorporated by reference into any filing by us under the Securities Act of 1933, as amended, or 
the Securities Exchange Act, except as shall be expressly set forth by specific reference in such filing. 

62 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Unregistered Sales of Equity Securities 

QTS did not sell any equity securities during the fiscal year ended December 31, 2017 that were not registered under the 
Securities Act of 1933, as amended. 

QTS from time to time issues shares of Class A common stock pursuant to the QTS Realty Trust, Inc. 2013 Equity 
Incentive Plan (the “2013 Equity Incentive Plan”) upon exercise of stock options issued and issuance of restricted stock 
under the 2013 Equity Incentive Plan, upon redemption of Class A units of limited partnership of the Operating 
Partnership (either through Class A units previously held or those received from conversion of Class O units from the 
QualityTech, LP 2010 Equity Incentive Plan) and under the ATM Program. Pursuant to the partnership agreement of the 
Operating Partnership, each time QTS issues shares of common stock, the Operating Partnership issues to QTS, its 
general partner, an equal number of Class A units. The units issued to QTS are not registered under the Securities Act in 
reliance on Section 4(a)(2) of the Securities Act due to the fact that Class A units were issued only to QTS and therefore, 
did not involve a public offering. During the year ended December 31, 2017, the Operating Partnership issued 
approximately 697,000 Class A units to QTS in connection with Class A unit redemptions and stock option exercises 
and issuances pursuant to the 2013 Equity Incentive Plan, with a value aggregating approximately $38.2 million based 
on the respective dates of the redemptions and option exercises, as applicable. In addition, during the year ended 
December 31, 2017, the Operating Partnership issued 2,036,121 Class A units to QTS in connection with equity 
issuances under the ATM Program with a value of approximately $109.7 million, excluding equity issuance costs. 

The Operating Partnership also issues Class A units upon the conversion of Class O units of the Operating Partnership. 
During the year ended December 31, 2017, the Operating Partnership issued approximately 0.3 million Class A units to 
holders of Class O units. These Class A units were not registered under the Securities Act in reliance on Section 4(a)(2) 
of the Securities Act due to the fact that Class A units were issued only to the respective holders of Class O units at the 
time of conversion and did not involve a public offering. 

Repurchases of Equity Securities 

During the year ended December 31, 2017, certain of our employees surrendered Class A common stock owned by them 
to satisfy their statutory minimum federal and state tax obligations in connection with the vesting of restricted common 
stock under the 2013 Equity Incentive Plan. 

The following table summarizes all of these repurchases during the year ended December 31, 2017. 

Period 
January 1, 2017 through January 31, 2017 . . . . . . .    
February 1, 2017 through February 28, 2017 . . . . .    
March 1, 2017 through March 31, 2017  . . . . . . . . .    
April 1, 2017 through April 30, 2017  . . . . . . . . . . .    
May 1, 2017 through May 31, 2017 . . . . . . . . . . . . .    
June 1, 2017 through June 30, 2017 . . . . . . . . . . . . .    
July 1, 2017 through July 31, 2017  . . . . . . . . . . . . .    
August 1, 2017 through August 31, 2017 . . . . . . . .    
September 1, 2017 through September 30, 2017  . .    
October 1, 2017 through October 31, 2017 . . . . . . .    
November 1, 2017 through November 30, 2017 . . .    
December 1, 2017 through December 31, 2017 . . .    
Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    

Total number 
of shares 
purchased (1)     

Average price 
paid per 
share 

Total number of 
shares purchased as 
part of publicly 
announced plans or 
programs 

Maximum number of 
shares that may yet 
be purchased under the 
plans or programs 

 154   $ 
—    
 34,733    
—    
—    
 14,756    
—    
—    
 14,918    
 276    
 12,814    
 11,995    
89,646   $ 

 51.95  
N/A  
 50.47  
N/A  
N/A  
 52.01  
N/A  
N/A  
 52.36  
 52.60  
 58.66  
 54.16  
 52.71  

N/A  
N/A  
N/A  
N/A  
N/A  
N/A  
N/A  
N/A  
N/A  
N/A  
N/A  
N/A  
N/A  

N/A 
N/A 
N/A 
N/A 
N/A 
N/A 
N/A 
N/A 
N/A 
N/A 
N/A 
N/A 
N/A 

(1)  The number of shares purchased represents shares of Class A common stock surrendered by certain of our employees to satisfy federal and state 
tax obligations associated with the vesting of restricted common stock. With respect to these shares, the price paid per share is based on the 
closing price of our Class A common stock as of the date of the determination of the statutory minimum federal income tax. 

63 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
 
 
 
ITEM 6. 

SELECTED FINANCIAL DATA 

The following table sets forth selected financial data on a historical basis for QTS and the Operating Partnership, which 
is our historical predecessor. QTS is the sole general partner and majority owner of the Operating Partnership and as of 
December 31, 2017, QTS owned an approximate 88.6% ownership interest in the Operating Partnership. Substantially 
all of our assets are held by, and our operations are conducted through, the Operating Partnership. 

The financial data as of years ended December 31, 2017, 2016, 2015, 2014 and 2013 and for the period from October 15, 
2013 through December 31, 2017 is that of QTS and its majority-owned subsidiaries, which includes the Operating 
Partnership. Prior to October 15, 2013, QTS did not have any operating activity. The historical financial data for the 
period ended October 14, 2013 has been derived from the Operating Partnership’s financial statements. The historical 
financial data for the Operating Partnership, which is also QTS’ historical predecessor, is not necessarily indicative of 
our results of operations, cash flows or financial condition following the completion of our IPO. 

The following table sets forth selected financial and operating data on a consolidated basis for QTS and its historical 
predecessor, the Operating Partnership. The information set forth below should be read in conjunction with 
“Management’s Discussion and Analysis of Financial Condition and Results of Operations” and the consolidated 
financial statements and the notes thereto which are included elsewhere in this Form 10-K. The data for QTS and the 
Operating Partnership are substantially the same with the primary differences being the presentation of stockholders’ 
equity and partners’ capital, and the allocation of net income (loss), whereby QTS retains its share of the net income 
(loss) based on its ownership of the Operating Partnership, with the remaining balance being retained by the Operating 
Partnership. Therefore, the financial and operating data presented in the following tables reflect the results of the 
Operating Partnership for all periods presented, except where specifically noted. 

64 

 
 
 
The Company 

  Historical Predecessor 

Year Ended December 31,  

2017 

2016 

2015 

2014 

  For the period   
  October 15, 2013 
through 
  December 31,    
2013 

For the period 
January 1, 2013 
through 
October 14, 
2013 

($ in thousands, except share and per share data) 
Statement of Operations Data 
Revenues: 
Rental . . . . . . . . . . . . . . . . . . . . . . . . . . . .      $ 
Recoveries from tenants  . . . . . . . . . . . . . .       
Cloud and managed services . . . . . . . . . . .       
Other  . . . . . . . . . . . . . . . . . . . . . . . . . . . .       
Total revenue  . . . . . . . . . . . . . . . . . . . . . .       

Operating expenses 
Property operating costs  . . . . . . . . . . . . . .       
Real estate taxes and insurance  . . . . . . . . .       
Depreciation and amortization . . . . . . . . . .       
General and administrative  . . . . . . . . . . . .       
Transaction, integration and impairment 
costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . .       
Total operating expenses . . . . . . . . . . . . . .       

 335,819    $ 
 37,886     
 65,466     
 7,339     
 446,510     

 295,723    $ 
 29,271     
 68,488     
 8,881     
 402,363     

 230,510    $ 
 22,581     
 51,994     
 5,998     
 311,083     

 175,649    $ 
 19,194     
 20,231     
 2,715     
 217,789     

 33,304    $ 

 2,674   
 4,074   
 410   
 40,462   

 153,209     
 11,959     
 140,924     
 87,231     

 136,488     
 8,840     
 124,786     
 83,286     

 104,355     
 5,869     
 85,811     
 67,783     

 71,518     
 5,116     
 58,282     
 45,283     

 11,060     
 404,383     

 10,906     
 364,306     

 11,282     
 275,100     

 2,316     
 182,515     

 13,482   
 1,016   
 11,238   
 8,457   

 66 
 34,259   

Operating income  . . . . . . . . . . . . . . . . . . .       

 42,127     

 38,057     

 35,983     

 35,274     

 6,203   

Other income and expense: 
Interest income . . . . . . . . . . . . . . . . . . . . .       
Interest expense  . . . . . . . . . . . . . . . . . . . .       
Debt restructuring costs . . . . . . . . . . . . . . .       
Income (loss) before taxes and gain (loss) 
on sale of real estate  . . . . . . . . . . . . . . . . .       
Tax benefit of taxable REIT subsidiaries . .       
Loss on sale of real estate  . . . . . . . . . . . . .       
Net income (loss)  . . . . . . . . . . . . . . . . . . .       
Net income attributable to 
noncontrolling interests *  . . . . . . . . . . . . .       
Net income (loss) attributable to QTS 
Realty Trust, Inc. * . . . . . . . . . . . . . . . . . .      $ 

Net income (loss) per share attributable 
to common shares: * 
Basic  . . . . . . . . . . . . . . . . . . . . . . . . . . . .      $ 
Diluted . . . . . . . . . . . . . . . . . . . . . . . . . . .       

 67     
 (30,523)   
 (19,992)   

 3     
 (23,159)   
 (192)   

 2     
 (21,289)   
 (468)   

 8     
 (15,308)   
 (871)   

 (8,321)   
 9,778     
—     
 1,457     

 14,709     
 9,976     
—     
 24,685     

 14,228     
 10,065     
 (164)   
 24,129     

 19,103     
—     
—     
 19,103     

 1   
 (2,049) 
 (153) 

 4,002   
—   
—   
 4,002   

 (175)   

 (3,160)   

 (3,803)   

 (4,031)   

 (848)

 1,282    $ 

 21,525    $ 

 20,326    $ 

 15,072    $ 

 3,154 

$ 

 0.01    $ 
 0.01     

 0.47    $ 
 0.46 

 0.54    $ 
 0.53     

 0.52    $ 
 0.51     

 0.11    $ 
 0.11   

Weighted average common shares 
outstanding: * 
Basic  . . . . . . . . . . . . . . . . . . . . . . . . . . . .         48,380,964       46,205,937     
Diluted . . . . . . . . . . . . . . . . . . . . . . . . . . .         55,855,683       53,962,234     

 37,568,109     
 45,353,170     

 29,054,576     
 37,133,584     

 28,972,774    $ 
 36,794,215   

Dividends declared per common share *  . .      $ 

 1.56    $ 

 1.44    $ 

 1.28    $ 

 1.16    $ 

 0.24  ** $ 

 112,002 
 10,424 
 13,457 
 1,542 
 137,425 

 47,268 
 3,476 
 36,120 
 30,726 

 52 
 117,642 

 19,783 

 17 
 (16,675)
 (3,277)

 (152)
— 
— 
 (152)

— 

 (152)

N/A 
N/A 

N/A 
N/A 

N/A 

*     These line items are not applicable to the Operating Partnership for any periods presented. 
**   The amount relates to the period beginning October 15, 2013 (the closing date of the IPO) through December 31, 2013. Accordingly, the $0.24 

dividend declared per common share corresponds to a pro-rated quarterly dividend per common share of $0.29. 

65 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
     
 
     
     
     
     
 
     
     
     
     
 
 
 
 
   
   
   
   
   
    
   
 
  
 
    
   
 
   
 
 
 
 
   
 
   
 
    
   
 
   
 
 
 
 
 
 
 
 
 
     
     
     
     
     
 
   
     
     
     
     
     
 
   
 
 
 
 
 
 
 
 
     
     
     
     
     
 
   
 
 
     
     
     
     
     
 
   
     
     
     
     
     
 
   
 
 
 
 
 
 
 
 
 
 
 
     
     
     
     
     
 
   
     
     
     
     
     
 
   
  
 
 
     
     
     
     
     
 
 
     
     
     
     
     
 
   
 
 
     
     
     
     
     
 
 
 
 
The Company 

Year Ended December 31,  

  For the period   
  October 15, 2013  
through 
  December 31,    
2013 

  Historical Predecessor 
For the period 
January 1, 2013 
through 
October 14, 
2013 

2017 

Other Data (unaudited) 
FFO (1)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .      $   125,012     $   133,159     $ 
Operating FFO (1)  . . . . . . . . . . . . . . . . . . . . . .      
 140,666     
 347,331 
Recognized MRR in the period  . . . . . . . . . . . .      
MRR (2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .      
 30,890 
NOI (3)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .      
 257,036     
EBITDA (4) . . . . . . . . . . . . . . . . . . . . . . . . . . .      
 162,651     
Adjusted EBITDA (4) . . . . . . . . . . . . . . . . . . . .      
 184,334     

 156,064     
 375,086     
 31,708     
 281,342     
 163,059     
 207,974     

2016 

2015 
 98,517     $ 

 103,916     
 269,783 
 27,489 
 200,859     
 121,162     
 140,040     

2014 
 70,958     $ 
 74,145     
 188,194     
 17,141     
 141,155     
 92,685     
 100,025     

 14,558    $ 
 14,777     
N/A     
 14,138     
 25,964     
 17,288     
 18,085     

 31,406 
 34,735 
N/A 
N/A 
 86,681 
 52,626 
 57,337 

($ in thousands) 
Balance Sheet Data 
Real estate at cost * . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 
Net investment in real estate ** . . . . . . . . . . . . . . . . . . .   
Total assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Total debt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

2017 

2016 

The Company 
December 31,  
2015 

2014 

2013 

 2,357,322    $ 
 1,962,499   
 2,415,056   
 1,229,929   

 1,964,857    $ 
 1,647,023   
 2,086,470   
 965,826   

 1,583,153    $ 
 1,343,217   
 1,747,339   
 861,569   

 1,177,582    $ 
 997,415   
 1,106,559   
 637,229   

 905,735 
 768,010 
 831,356 
 347,877 

*     Reflects undepreciated cost of real estate assets, and does not include real estate intangible assets acquired in connection with acquisitions. 
**   Net investment in real estate includes building and improvements (net of accumulated depreciation), land, and construction in progress. 

The Company 

  Historical Predecessor 

Year Ended December 31,  

2015 

2014 

  For the period   
  October 15, 2013  
through 
  December 31,    
2013 

For the period 
January 1, 2013 
through 
October 14, 
2013 

 109,787    $ 
 (612,095)
 500,324 

 73,757    $ 

  (292,209)   
   224,030     

 29,635    $ 
 (47,963) 
 15,812   

 30,511 
 (120,875)
 89,858 

($ in thousands) 
Cash Flow Data 
Cash flow provided by (used for): 
Operating activities . . . . . . . . . . . . . . . . . . . . .    $   170,323    $   153,794  $ 
Investing activities  . . . . . . . . . . . . . . . . . . . . .       (434,352)     (452,972)
 299,954 
Financing activities . . . . . . . . . . . . . . . . . . . . .     

 262,692     

2017 

2016 

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(1)  We calculate FFO in accordance with the standards established by the National Association of Real Estate 

Investment Trusts, or NAREIT. FFO represents net income (loss) (computed in accordance with GAAP), adjusted to 
exclude gains (or losses) from sales of property, real estate-related depreciation and amortization and similar 
adjustments for unconsolidated partnerships and joint ventures. Our management uses FFO as a supplemental 
performance measure because, in excluding real estate-related depreciation and amortization and gains and losses 
from property dispositions, it provides a performance measure that, when compared year over year, captures trends 
in occupancy rates, rental rates and operating costs. We generally calculate Operating FFO as FFO excluding certain 
non-routine charges and gains and losses that management believes are not indicative of the results of our operating 
real estate portfolio. We believe that Operating FFO provides investors with another financial measure that may 
facilitate comparisons of operating performance between periods and, to the extent other REITs calculate Operating 
FFO on a comparable basis, between REITs. 

A reconciliation of net income (loss) to FFO and Operating FFO is presented below: 

The Company 

Year Ended December 31,  

2017 

2016 

2015 

    2014 

  For the period   
  October 15, 2013  
through 
  December 31,    
2013 

  Historical Predecessor
For the period 
January 1, 2013 
through 
October 14, 
2013 

 4,002    $ 

 10,556     
—     

 14,558    $ 

 153     
 66     

—   

—   
 14,777    $ 

 (152)
 31,558 
— 
 31,406 

 3,277 
 52 

— 

— 
 34,735 

(unaudited $ in thousands) 
FFO 
Net income (loss)  . . . . . . . . . . . . . . . . . . . . . . . . . .   
Real estate depreciation and amortization . . . . . . . . . .    
Loss on sale of real estate  . . . . . . . . . . . . . . . . . . . . .    

  $

 1,457    $  24,685    $  24,129    $ 19,103    $ 

   123,555   
—   

   108,474   
—   

 74,224   
 164   

   51,855   
—   

FFO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $ 125,012    $ 133,159    $  98,517    $ 70,958    $ 

Operating FFO 
Debt restructuring costs . . . . . . . . . . . . . . . . . . . . . . .    
Transaction, integration and impairment costs . . . . . .    
Deferred tax benefit associated with transaction 
and integration costs . . . . . . . . . . . . . . . . . . . . . . . . .    
Non-cash reversal of deferred tax asset valuation 
allowance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    

 19,992   
 11,060   

 193   
 10,906   

 468   
 11,282   

 871   
 2,316   

—   

 (3,592) 

 (3,176)

—   

—   

 (3,175)

— 

— 

Operating FFO . . . . . . . . . . . . . . . . . . . . . . . . . . .     $ 156,064    $ 140,666    $ 103,916    $ 74,145    $ 

67 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
 
   
 
   
 
   
 
   
 
 
   
 
   
 
   
 
   
 
 
 
 
   
   
   
   
   
 
   
 
 
 
  
 
 
   
 
 
 
   
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
 
 
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(2)  We calculate MRR as monthly contractual revenue under signed leases as of a particular date, which includes 

revenue from our rental and cloud and managed services activities, but excludes customer recoveries, deferred set-
up fees, variable related revenues, non-cash revenues and other one-time revenues. MRR does not include the 
impact from booked-not-billed leases as of a particular date, unless otherwise specifically noted. This amount 
reflects the annualized cash rental payments. It does not reflect any accounting associated with any free rent, rent 
abatements or future scheduled rent increases and also excludes operating expense and power reimbursements. 
Management uses MRR and recognized MRR as supplemental performance measures because they provide useful 
measures of increases in contractual revenue from our customer leases. 

A reconciliation of total GAAP revenues to recognized MRR in the period and MRR at period-end is presented below: 

  The Company and 

The Company 

Year Ended December 31,  

(unaudited $ in thousands) 
Recognized MRR in the period 
Total period revenues (GAAP basis)  . . . . . . . . . . . . . . . . . . . . . . . .    $   446,510    $   402,363    $   311,083    $   217,789    $ 
Less: Total period recoveries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Total period deferred setup fees  . . . . . . . . . . . . . . . . . . . . . . . . . .   
Total period straight line rent and other . . . . . . . . . . . . . . . . . . . . .   

 (22,581) 
 (6,042) 
 (12,677) 

 (29,271) 
 (9,172) 
 (16,589) 

 (19,194) 
 (4,709) 
 (5,692) 

 (37,886) 
 (10,690) 
 (22,848) 

2014 

2017 

2015 

2016 

Recognized MRR in the period . . . . . . . . . . . . . . . . . . . . . . . . . . .    $   375,086    $   347,331    $   269,783    $   188,194    $ 

MRR at period end* 
Total period revenues (GAAP basis)  . . . . . . . . . . . . . . . . . . . . . . . .    $   446,510    $   402,363    $   311,083    $   217,789    $ 
Less: Total revenues excluding last month   . . . . . . . . . . . . . . . . . . .   
Total revenues for last month of period  . . . . . . . . . . . . . . . . . . . . . .   
Less: Last month recoveries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Last month deferred setup fees . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Last month straight line rent and other  . . . . . . . . . . . . . . . . . . . . .   
MRR at period end* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 

   (366,385) 
 35,978   
 (3,247) 
 (968) 
 (873) 
 30,890    $ 

   (406,345) 
 40,165   
 (3,175) 
 (1,123) 
 (4,159) 
 31,708    $ 

   (280,020) 
 31,063   
 (1,415) 
 (716) 
 (1,443) 
 27,489    $ 

 (197,831) 
 19,958   
 (1,908) 
 (372) 
 (537) 
 17,141    $ 

our Historical 
Predecessor (a) 
Year Ended 
December 31,  
2013 

 177,887 
 (13,098)
 (4,678)
 (4,532)
 155,579 

 177,887 
 (161,670)
 16,217 
 (1,240)
 (370)
 (469)
 14,138 

∗ 

Does not include our booked-not-billed MRR balance, which was $3.9 million, $3.6 million, $4.0 million, $4.8 million and $2.3 million as of 
years ended December 31, 2017, 2016, 2015, 2014 and 2013, respectively. 

(a)  Represents combined results of our Historical Predecessor for the period from January 1, 2013 through October 14, 2013 and the Company for 
the period from October 15, 2013 through December 31, 2013. Prior to October 15, 2013, the Company did not have any operating activity. 

68 

 
 
 
 
   
 
   
  
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
   
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(3)  We calculate net operating income, or NOI, as net income (loss) (computed in accordance with GAAP), excluding: 
interest expense, interest income, tax expense (benefit) of taxable REIT subsidiaries, depreciation and amortization, 
debt restructuring costs, gain (loss) on extinguishment of debt, transaction, integration and impairment costs, gain 
(loss) on sale of real estate, restructuring costs and general and administrative expenses. Management uses NOI as a 
supplemental performance measure because it provides a useful measure of the operating results from our customer 
leases. In addition, we believe it is useful to investors in evaluating and comparing the operating performance of our 
properties and to compute the fair value of our properties. 

A reconciliation of net income (loss) to NOI is presented below: 

The Company 

Year Ended December 31, 

2015 

2014 

  For the period   
  October 15, 2013  
through 
  December 31,   
2013 

  Historical Predecessor
For the period 
January 1, 2013 
through 
October 14, 
2013 

2017 

2016 

(unaudited $ in thousands) 
Net Operating Income (NOI) 
Net income (loss)  . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $ 
 23,159     
Interest expense  . . . . . . . . . . . . . . . . . . . . . . . . . . . . .      
Interest income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     
 (3)   
Depreciation and amortization . . . . . . . . . . . . . . . . . . .       140,924       124,786     
Debt restructuring costs . . . . . . . . . . . . . . . . . . . . . . . .     
 193     
Tax benefit of taxable REIT subsidiaries . . . . . . . . . . .     
Transaction, integration and impairment costs  . . . . . . .     
Loss on sale of real estate  . . . . . . . . . . . . . . . . . . . . . .     
General and administrative expenses . . . . . . . . . . . . . .     

 19,992     
 (9,778)   
 11,060     
—     
 87,231     

 21,289     
 (2)   
 85,811     
 468     
 (9,976)     (10,065)   
 11,282     
 10,906     
 164     
—     
 67,783     
 83,286     

 30,523     
 (67)   

 15,308     
 (8)   
 58,282     
 871     
—     
 2,316     
—     
 45,283     

 1,457    $   24,685    $   24,129    $   19,103    $ 

NOI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $  281,342    $  257,036    $  200,859    $  141,155    $ 

Breakdown of NOI by facility: 
Atlanta-Metro data center  . . . . . . . . . . . . . . . . . . . . . .    $   80,648    $   81,074    $   69,861    $   60,734    $ 
Atlanta-Suwanee data center . . . . . . . . . . . . . . . . . . . .     
Richmond data center  . . . . . . . . . . . . . . . . . . . . . . . . .     
Irving data center  . . . . . . . . . . . . . . . . . . . . . . . . . . . .     
Dulles data center . . . . . . . . . . . . . . . . . . . . . . . . . . . .     
Leased data centers * . . . . . . . . . . . . . . . . . . . . . . . . . .     
Santa Clara data center  . . . . . . . . . . . . . . . . . . . . . . . .     
Piscataway data center . . . . . . . . . . . . . . . . . . . . . . . . .     
Princeton data center . . . . . . . . . . . . . . . . . . . . . . . . . .     
Sacramento data center . . . . . . . . . . . . . . . . . . . . . . . .     
Chicago data center . . . . . . . . . . . . . . . . . . . . . . . . . . .     
Fort Worth data center . . . . . . . . . . . . . . . . . . . . . . . . .     
Other facilities ** . . . . . . . . . . . . . . . . . . . . . . . . . . . .     

 35,509     
 14,366     
 815     
—     
 1,565     
 12,739     
—     
 4,828     
 8,470     
—     
—     
 2,129     

 45,760     
 30,752     
 16,608     
 19,384     
 24,131     
 13,703     
 5,627     
 9,544     
 7,734     
 167     
 3     
 2,549     

 48,365     
 40,919     
 32,870     
 21,672     
 12,006     
 11,378     
 9,395     
 9,598     
 6,804     
 4,652     
 268     
 2,767     

 41,088     
 20,959     
 5,547     
 10,391     
 19,154     
 14,352     
—     
 9,461     
 7,516     
—     
—     
 2,530     

NOI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $  281,342    $  257,036    $  200,859    $  141,155    $ 

 4,002    $ 
 2,049     
 (1)   
 11,238     
 153     
—     
 66     
—     
 8,457     
 25,964    $ 

 11,485    $ 
 7,028     
 2,415     
—     
—     
 497     
 2,229     
—     
—     
 1,820     
—     
—     
 490     
 25,964    $ 

 (152)
 16,675 
 (17)
 36,120 
 3,277 
— 
 52 
— 
 30,726 
 86,681 

 40,908 
 22,127 
 7,903 
— 
— 
 (120)
 8,710 
— 
— 
 5,879 
— 
— 
 1,274 
 86,681 

* 

At December 31, 2017 includes 11 facilities. All facilities are leased, including those subject to capital leases. During the quarter ended 
March 31, 2017, the Company moved its Jersey City, NJ facility to the “Leased data centers” line item. During the quarter ended December 31, 
2017, the Company completed the buyout of the Vault facility in Dulles, VA that was previously subject to a capital lease agreement, and as 
such, the facility was moved from the “Leased data centers” line item to a separate “Dulles data center” line item. 

**  Consists of Miami, FL; Lenexa, KS; Overland Park, KS; and Duluth, GA facilities. 

69 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
     
 
     
     
     
     
 
     
     
     
     
 
 
 
 
   
   
   
   
   
   
     
     
     
     
   
 
   
 
     
     
     
     
   
 
   
 
 
 
 
 
(4)  We calculate EBITDA as net income (loss) (computed in accordance with GAAP) adjusted to exclude interest 
expense and interest income, provision (benefit) for income taxes (including income taxes applicable to sale of 
assets) and depreciation and amortization. Management believes that EBITDA is useful to investors in evaluating 
and facilitating comparisons of our operating performance between periods and between REITs by removing the 
impact of our capital structure (primarily interest expense) and asset base charges (primarily depreciation and 
amortization) from our operating results. 

In addition to EBITDA, we calculate an adjusted measure of EBITDA, which we refer to as Adjusted EBITDA, as 
EBITDA excluding write off of unamortized deferred financing costs, gains (losses) on extinguishment of debt, 
transaction, integration and impairment costs, equity-based compensation expense, restructuring costs, and gain 
(loss) on sale of real estate. We believe that Adjusted EBITDA provides investors with another financial measure 
that can facilitate comparisons of operating performance between periods and between REITs. 

A reconciliation of net income (loss) to EBITDA and Adjusted EBITDA is presented below: 

The Company 

Year Ended December 31,  

2015 

2014 

  For the period   
  October 15, 2013  
through 
  December 31,    
2013 

  Historical Predecessor
For the period 
January 1, 2013 
through 
October 14, 
2013 

2017 

(unaudited $ in thousands) 
EBITDA 
Net income (loss)  . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 
Interest expense  . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     
Interest income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     
Tax benefit of taxable REIT subsidiaries . . . . . . . . . . .     
Depreciation and amortization . . . . . . . . . . . . . . . . . . .       140,924       124,786     

 21,289     
 (2)   
 (9,976)     (10,065)   
 85,811     
EBITDA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .       163,059       162,651       121,162     

 30,523     
 (67)   
 (9,778)   

 23,159     
 (3)   

2016 

 15,308     
 (8)   
—     
 58,282     
 92,685     

 1,457    $   24,685    $   24,129    $   19,103    $ 

Adjusted EBITDA 
Debt restructuring costs . . . . . . . . . . . . . . . . . . . . . . . .     
Transaction, integration and impairment costs . . . . . . .     
Equity-based compensation expense  . . . . . . . . . . . . . .     
Loss on sale of real estate  . . . . . . . . . . . . . . . . . . . . . .     

 19,992     
 11,060     
 13,863     
—     

 193     
 10,906     
 10,584     
—     

 468     
 11,282     
 6,964     
 164     

 871     
 2,316     
 4,153     
—     

 4,002    $ 
 2,049     
 (1)   
—     
 11,238     
 17,288     

 153     
 66     
 578     
—     

Adjusted EBITDA  . . . . . . . . . . . . . . . . . . . . . . . . .    $  207,974    $  184,334    $  140,040    $  100,025    $ 

 18,085    $ 

70 

 (152)
 16,675 
 (17)
— 
 36,120 
 52,626 

 3,277 
 52 
 1,382 
— 
 57,337 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
     
 
     
     
     
     
 
     
     
     
     
 
 
 
 
   
   
   
   
   
   
     
     
     
     
   
 
   
 
 
     
     
     
     
   
 
   
 
     
     
     
     
   
 
   
 
 
 
 
ITEM 7. 

MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND 
RESULTS OF OPERATIONS 

The following discussion and analysis covers the financial condition and results of operations of QTS Realty Trust, Inc. 
You should read the following discussion and analysis in conjunction with the QTS Realty Trust, Inc.’s and 
QualityTech, LP’s consolidated financial statements and related notes and “Risk Factors” contained elsewhere in this 
Form 10-K. Some of the information contained in this discussion and analysis or set forth elsewhere in this Form 10-K, 
including information with respect to our business and growth strategies, our expectations regarding the future 
performance of our business and the other non-historical statements contained herein are forward-looking statements. 
See “Special Note Regarding Forward-Looking Statements.” This Form 10-K contains stand-alone audited and 
unaudited financial statements and other financial data for each of QTS and the Operating Partnership. We believe it is 
important to show both QTS and the Operating Partnership’s financial statements and for investors to understand the few 
differences between them in the context of how QTS and the Operating Partnership operate as a consolidated company. 
See “Explanatory Note” for an explanation of these few differences. 

Since the financial data presented in this Item 7 does not contain any differences between QTS and the Operating 
Partnership, all periods presented reflect the operating results of the Operating Partnership. 

Overview 

We are a leading data center provider, offering a comprehensive portfolio of secure and compliant IT solutions built on 
one of the industry’s first Software-Defined Data Center Platforms. Our data centers are facilities that house the network 
and computer equipment of multiple customers and provide access to a range of communications carriers. We have a 
fully integrated platform through which we own and operate our data centers and provide a broad range of IT 
infrastructure solutions which include our principal data center products of Custom Data Center, Colocation and Cloud 
and Managed Services. Our integrated technology platform provides flexible, scalable, and secure IT solutions for more 
than 1,100 customers in the financial services, healthcare, retail, government, and technology industries. We believe that 
we own and operate one of the largest portfolios of multi-tenant data centers in the United States, as measured by gross 
square footage, and have the capacity to nearly double our raised floor without constructing or acquiring any new 
buildings. 

We operate a portfolio of 25 data centers located throughout the United States, Canada, Europe and Asia. Within the 
United States, our data centers are concentrated in the markets which we believe offer the highest growth opportunities. 
All of our owned data centers are located in the United States. Our data centers are highly specialized, mission-critical 
facilities utilized by our customers to store, power and cool the server, storage, and networking equipment that support 
their most critical business systems and processes. We believe that our data centers are best-in-class and engineered to 
adhere to the highest specifications commercially available to customers, providing fully redundant, high-density power 
and cooling sufficient to meet the needs of the largest companies and organizations in the world. We have demonstrated 
a strong operating track record of “five-nines” (99.999%) reliability since QTS’ inception. 

QTS is a Maryland corporation formed on May 17, 2013 and is the sole general partner and majority owner of 
QualityTech, LP, our operating partnership. Substantially all of our assets are held by, and our operations are conducted 
through, the Operating Partnership. QTS’ Class A common stock trades on the New York Stock Exchange under the 
ticker symbol “QTS.” 

The Operating Partnership is a Delaware limited partnership formed on August 5, 2009 and was QTS’ historical 
predecessor prior to QTS’s IPO, having operated the Company’s business until the IPO. As of December 31, 2017, QTS 
owned an approximate 88.6% ownership interest in the Operating Partnership. 

We believe that QTS has operated and has been organized in conformity with the requirements for qualification and 
taxation as a REIT commencing with its taxable year ended December 31, 2013. Our qualification as a REIT, and 
maintenance of such qualification, depends upon our ability to meet, on a continuing basis, various complex 
requirements under the Code relating to, among other things, the sources of our gross income, the composition and 
values of our assets, our distributions to our stockholders and the concentration of ownership of our equity shares. 

On February 20, 2018, we commenced the Restructuring Plan regarding the organization of our business and product 
offerings. Under the Restructuring Plan, we intend to realign our product offerings around hyperscale and hybrid 

71 

 
 
 
 
 
 
 
 
 
colocation (which generally includes what we formerly referred to as our C1 and C2 products, along with technology 
and services associated with our C3 products that directly support our C2 colocation customers), while narrowing our 
focus around certain of our Cloud and Managed Services offerings (which generally includes the remainder of what we 
formerly referred to as our C3 products) including some estimated colocation impact from customers using an integrated 
solution, and to implement a broader cost reduction initiative reflecting our simplified product set. The purpose of the 
restructuring plan is to increase growth, profitability and predictability in our business, while also reducing complexity 
and simplifying our cost structure. 

In connection with the Restructuring Plan, we expect to incur costs and report estimated charges of approximately 
$8 million to $10 million in the aggregate as a result of cash payments for severance, stay bonuses and related benefits to 
affected employees. These payments and costs will be incurred over the course of 2018. Excluded from that estimate of 
charges are additional charges in connection with the restructuring plan, such as termination, disposition and impairment 
costs, which have yet to be determined and will vary based on the timing and structure of our exit of our non-core 
business, including through a potential disposition. 

We expect disclosures surrounding our products to evolve beginning in 2018 in connection with the Restructuring Plan. 
In particular, we intend to refer to our realigned product set as our “core” business. As described above, our “core” 
business includes our hyperscale and hybrid colocation products (which generally includes what we formerly referred to 
as our C1 and C2 products, along with technology and services associated with our C3 products that directly support our 
C2 colocation customers). Accordingly, we will intend to refer to the products we are exiting (which are certain of our 
Cloud and Managed Services offerings (which generally includes the remainder of what we formerly referred to as our 
C3 products) including some estimated colocation impact from customers using an integrated solution) as our “non-
core” business. 

Our Customer Base 

Our data center facilities are designed with the flexibility to support a diverse set of solutions and customers. Our 
customer base is comprised of more than 1,100 different companies of all sizes representing an array of industries, each 
with unique and varied business models and needs. We serve Fortune 1000 companies as well as small and medium 
businesses  (or SMBs) including financial institutions, healthcare companies, retail companies, government agencies, 
communications service providers, software companies and global Internet companies. 

Our Custom Data Center customers typically are large enterprise and technology companies with significant IT expertise 
and data center requirements, including financial institutions, “Big Four” accounting firms and the world’s largest global 
Internet and cloud companies, with our median customer utilizing approximately 6,600 square feet. Our Colocation 
customers consist of a wide range of organizations, including major healthcare, telecommunications and software and 
web-based companies. Our Cloud and Managed Services customers include both large organizations and SMBs seeking 
to outsource a greater share of their IT infrastructure. Examples of current customers include a global financial 
processing company, a Fortune 1000 digital media company and various U.S. government agencies. 

As a result of our diverse customer base, customer concentration in our portfolio is limited. As of December 31, 2017, 
only five of our more than 1,100 customers individually accounted for more than 3% of our monthly recurring revenue 
(“MRR”) (as defined below), with the largest customer accounting for approximately 11.8% of our MRR and the next 
largest customer accounting for only 4.5% of our MRR. In addition, more than 60% of our MRR was attributable to 
customers who use more than one of our products. 

Our Portfolio 

We develop and operate 25 data centers located throughout the United States, Canada, Europe and Asia, containing an 
aggregate of approximately 6.1 million gross square feet of space, including approximately 2.7 million “basis-of-design” 
raised floor square feet (approximately 94.4% of which is wholly owned by us including our data center in Santa Clara 
which is subject to a long-term ground lease), which represents the total data center raised floor potential of our existing 
data center facilities. This represents the maximum amount of space in our existing buildings that could be leased 
following full build-out, depending on the space and power configuration that we deploy. We build out our data center 
facilities for both general use (colocation) and for executed leases that require significant amounts of space and power, 
depending on the needs of each facility at that time. As of December 31, 2017, this space included approximately 
1.4 million raised floor operating net rentable square feet, or NRSF, plus approximately 1.3 million square feet of additional 

72 

 
 
 
 
 
 
 
 
raised floor in our development pipeline, of which approximately 124,000 NRSF is expected to become operational by 
December 31, 2018. Of the total 1.3 million NRSF in our development pipeline, approximately 30,000 square feet was 
related to customer leases which had been executed as of December 31, 2017 but not yet commenced. Our facilities 
collectively have access to approximately 650 MW of available utility power. Access to power is typically the most 
limiting and expensive component in developing a data center and, as such, we believe our significant access to power 
represents an important competitive advantage. 

Key Operating Metrics 

The following sets forth definitions for our key operating metrics. These metrics may differ from similar definitions used 
by other companies. 

Monthly Recurring Revenue (“MRR”).  We calculate MRR as monthly contractual revenue under signed leases as of a 
particular date, which includes revenue from our rental and cloud and managed services activities, but excludes customer 
recoveries, deferred set-up fees, variable related revenues, non-cash revenues and other one-time revenues. MRR does 
not include the impact from booked-not-billed leases as of a particular date, unless otherwise specifically noted. MRR 
does not reflect any accounting associated with any free rent, rent abatements or future scheduled rent increases and also 
excludes operating expense and power reimbursements. 

Annualized Rent.  We define annualized rent as MRR multiplied by 12. 

Rental Churn.  We define rental churn as the MRR lost in the period from a customer intending to fully exit our 
platform in the near term compared to the total MRR at the beginning of the period. 

Leasable Raised Floor.  We define leasable raised floor as the amount of raised floor square footage that we have 
leased plus the available capacity of raised floor square footage that is in a leasable format as of a particular date and 
according to a particular product configuration. The amount of our leasable raised floor may change even without 
completion of new development projects due to changes in our configuration of space. 

Percentage (%) Occupied and Billing Raised Floor.  We define percentage occupied and billing raised floor as the 
square footage that is subject to a signed lease for which billing has commenced as of a particular date compared to 
leasable raised floor as of that date, expressed as a percentage. 

Booked-not-Billed.  We define booked-not-billed as our customer leases that have been signed, but for which lease 
payments have not yet commenced. 

Factors That May Influence Future Results of Operations and Cash Flows 

Recent Accounting Pronouncements.  We adopted the provisions of ASC Topic 606, Revenue from Contracts with 
Customers, effective January 1, 2018. For additional information with respect to the impact of the standard on our 
financial condition and results of operations, refer to Item 8—Note 2—Summary of Significant Accounting Policies in 
“Financial Statements and Supplementary Data” included in this Annual Report. 

Revenue.  Our revenue growth will depend on our ability to maintain the historical occupancy rates of leasable raised 
floor, lease currently available space, lease new capacity that becomes available as a result of our development and 
redevelopment activities, attract new customers and continue to meet the ongoing technological requirements of our 
customers. As of December 31, 2017, we had in place customer leases generating revenue for approximately 87% of our 
leasable raised floor. Our ability to grow revenue also will be affected by our ability to maintain or increase rental, cloud 
and managed services rates at our properties. Future economic downturns, regional downturns or downturns in the 
technology industry, new technological developments, evolving industry demands and other similar factors described 
above under “Risk Factors” could impair our ability to attract new customers or renew existing customers’ leases on 
favorable terms, or at all, and could adversely affect our customers’ ability to meet their obligations to us. Negative 
trends in one or more of these factors could adversely affect our revenue in future periods, which would impact our 
results of operations and cash flows. We also at times may elect to reclaim space from customers in a negotiated 
transaction where we believe that we can redevelop and/or re-lease that space at higher rates, which may cause a 
decrease in revenue until the space is re-leased. 

73 

 
 
 
 
 
 
 
 
 
 
 
 
Leasing Arrangements.  As of December 31, 2017, 36% of our MRR came from customers which individually 
occupied greater than or equal to 6,600 square feet of space (or approximately 1 MW of power), with the remaining 64% 
attributable to customers utilizing less than 6,600 square feet of space. As of December 31, 2017, approximately 43% of 
our MRR was attributable to the metered power model, the majority of which is comprised of customers that 
individually occupy greater than 6,600 square feet of space. Under the metered power model, the customer pays us a 
fixed monthly rent amount, plus reimbursement of certain other operating costs, including actual costs of sub-metered 
electricity used to power its data center equipment and an estimate of costs for electricity used to power supporting 
infrastructure for the data center, expressed as a factor of the customer’s actual electricity usage. Fluctuations in our 
customers’ utilization of power and the supplier pricing of power do not significantly impact our results of operations or 
cash flows under the metered power model. These leases generally have a minimum term of five years. As of 
December 31, 2017, the remaining approximately 57% of our MRR was attributable to the gross lease or managed 
service model. Under this model, the customer pays us a fixed amount on a monthly basis, and does not separately 
reimburse us for operating costs, including utilities, maintenance, repair, property taxes and insurance, as reimbursement 
for these costs is factored into MRR. However, if customers incur more utility costs than their leases permit, we are able 
to charge these customers for overages. For leases under the gross lease or managed service model, fluctuations in our 
customers’ utilization of power and the prices our utility providers charge us will impact our results of operations and 
cash flows. Our leases generally have a term of three years or less. 

Scheduled Lease Expirations.  Our ability to minimize rental churn and customer downgrades at renewal and renew, 
lease and re-lease expiring space will impact our results of operations and cash flows. Leases which have commenced 
billing representing approximately 34% and 13% of our total leased raised floor are scheduled to expire during the years 
ending December 31, 2018 (including all month-to-month leases) and 2019, respectively. These leases also represented 
approximately 41% and 19%, respectively, of our annualized rent as of December 31, 2017. Given that our average rent 
for larger contracts tend to be at or below market rent at expiration, as a general matter, based on current market 
conditions, we expect that expiring rents will be at or below the then-current market rents. 

Acquisitions, Development, and Financing.  Our revenue growth also will depend on our ability to acquire and 
redevelop and/or construct and subsequently lease data center space at favorable rates. We generally fund the cost of 
data center acquisition, construction and/or redevelopment from our net cash provided by operations, revolving credit 
facility, other unsecured and secured borrowings or the issuance of additional equity. We believe that we have sufficient 
access to capital from our current cash and cash equivalents, and borrowings under our credit facilities to fund our 
redevelopment projects. 

Operating Expenses.  Our operating expenses generally consist of direct personnel costs, utilities, property and ad 
valorem taxes, insurance and site maintenance costs and rental expenses on our ground and building leases. In particular, 
our buildings require significant power to support the data center operations conducted in them. Although substantially 
all of our long-term leases—leases with a term greater than three years—contain reimbursements for certain operating 
expenses, we will not in all instances be reimbursed for all of the property operating expenses we incur. We also incur 
general and administrative expenses, including expenses relating to senior management, our in-house sales and 
marketing organization, cloud and managed services support personnel and legal, human resources, accounting and other 
expenses related to professional services. We also will incur additional expenses arising from being a publicly traded 
company, including employee equity-based compensation. Increases or decreases in our operating expenses will impact 
our results of operations and cash flows. We expect to incur additional operating expenses as we continue to expand. 

Restructuring Plan.  On February 20, 2018, we commenced the Restructuring Plan regarding the organization of our 
business and product offerings. Under the Restructuring Plan, we intend to realign our product offerings around 
hyperscale and hybrid colocation (which generally includes what we formerly referred to as our C1 and C2 products, 
along with technology and services associated with our C3 products that directly support our C2 colocation customers), 
while narrowing our focus around certain of our Cloud and Managed Services offerings (which generally includes the 
remainder of what we formerly referred to as our C3 products) including some estimated colocation impact from 
customers using an integrated solution, and to implement a broader cost reduction initiative reflecting our simplified 
product set. The purpose of the restructuring plan is to increase growth, profitability and predictability in our business, 
while also reducing complexity and simplifying our cost structure. 

In connection with the Restructuring Plan, we expect to incur costs and report estimated charges of approximately 
$8 million to $10 million in the aggregate as a result of cash payments for severance, stay bonuses and related benefits to 
affected employees. These payments and costs will be incurred over the course of 2018. Excluded from that estimate of 

74 

 
 
 
 
 
charges are additional charges in connection with the restructuring plan, such as termination, disposition and impairment 
costs, which have yet to be determined and will vary based on the timing and structure of our exit of our non-core 
business, including through a potential disposition. 

We expect disclosures surrounding our products to evolve beginning in 2018 in connection with the Restructuring Plan. 
In particular, we intend to refer to our realigned product set as our “core” business. As described above, our “core” 
business includes our hyperscale and hybrid colocation products (which generally includes what we formerly referred to 
as our C1 and C2 products, along with technology and services associated with our C3 products that directly support our 
C2 colocation customers). Accordingly, we will intend to refer to the products we are exiting (which are certain of our 
Cloud and Managed Services offerings (which generally includes the remainder of what we formerly referred to as our 
C3 products) including some estimated colocation impact from customers using an integrated solution) as our “non-
core” business. 

General Leasing Activity 

During the year ended December 31, 2017, we entered into customer leases representing approximately $3.5 million of 
incremental MRR, net of downgrades (and representing approximately $41.7 million of annualized rent) at $645 per 
square foot. In addition, $21.6 million of leasing commissions was associated with new and renewal leasing activity for 
the year ended December 31, 2017. 

During the year ended December 31, 2017, we renewed leases with a total annualized rent of $53.3 million at an average 
rent per square foot of $845, which was 1.5% higher than the annualized rent prior to renewal. We define renewals as 
leases where the customer retains the same amount of space before and after renewal, which facilitates rate 
comparability. Customers that renew with adjustments to square feet are reflected in the net leasing activity discussed 
above. The rental churn rate for the year ended December 31, 2017 was 8.4%, the majority of which was the result of a 
single customer termination in the first quarter of 2017 in one of our leased facilities in Northern Virginia. Excluding 
this customer termination, rental churn for the year ended December 31, 2017 would be 5.9%. 

During the year ended December 31, 2017, we commenced customer leases representing approximately $9.9 million of 
incremental MRR (and representing approximately $119.1 million of annualized rent) at $613 per square foot. 

As of December 31, 2017, our booked-not-billed MRR balance (which represents customer leases that have been 
executed, but for which lease payments have not commenced as of December 31, 2017) was approximately $3.9 million, 
or $46.8 million of annualized rent. This booked-not-billed balanced is expected to contribute an incremental 
$21.7 million to revenue in 2018 (representing $30.6 million in annualized revenues), an incremental $4.5 million in 
2019 (representing $7.0 million in annualized revenues), and an incremental $9.3 million in annualized revenues 
thereafter. 

We estimate the remaining capital cost to provide the space, power, connectivity and other services to the customer 
contracts which had been booked by not billed as of December 31, 2017 to be approximately $27 million. This estimate 
generally includes custom data center customers with newly contracted space of more than 3,300 square feet. The space, 
power, connectivity and other services provided to customers that contract for smaller amounts of space is generally 
provided by existing space which was previously developed. 

75 

 
 
 
 
 
 
 
 
Results of Operations 

Year Ended December 31, 2017 Compared to Year Ended December 31, 2016 

Changes in revenues and expenses for the year ended December 31, 2017 compared to the year ended December 31, 
2016 are summarized below (in thousands): 

Year Ended December 31,  

2017 

2016 

      $ Change       % Change 

Revenues: 

Rental . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 335,819   $ 295,723   $  40,096  
 29,271    
 8,615  
Recoveries from customers  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     
 (3,022) 
 68,488    
Cloud and managed services  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     
 (1,542) 
 8,881    
Other  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     
 44,147  
Total revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .       446,510      402,363    

 37,886    
 65,466    
 7,339    

Operating expenses: 

Property operating costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .       153,209      136,488    
Real estate taxes and insurance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     
 8,840    
Depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .       140,924      124,786    
 83,286    
General and administrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     
Transaction, integration and impairment costs . . . . . . . . . . . . . . . . . . . .     
 10,906    
Total operating expenses  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .       404,383      364,306    

 87,231    
 11,060    

 11,959    

 16,721  
 3,119  
 16,138  
 3,945  
 154  
 40,077  

 14 %
 29 %
 (4)%
 (17)%
 11 %

 12 %
 35 %
 13 %
 5 %
 1 %
 11 %

Operating income  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     

 42,127    

 38,057    

 4,070  

 11 %

Other income and expense: 

 3    
Interest income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     
Interest expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .       (30,523)     (23,159)   
Debt restructuring costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .       (19,992)   
 (8,321)   
 9,778    

 14,709      (23,030) 
 (198) 
 9,976    
Net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $  1,457   $  24,685   $ (23,228) 

Income (loss) before taxes  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     
Tax benefit of taxable REIT subsidiaries  . . . . . . . . . . . . . . . . . . . . . . . .     

 2,133 %
 64  
 32 %
 (7,364) 
 (192)     (19,800)   10,313 %
 (157)%
 (2)%
 (94)%

 67    

* 

not applicable for comparison 

Revenues. Total revenues for the year ended December 31, 2017 were $446.5 million compared to $402.4 million for 
the year ended December 31, 2016. The increase of $44.1 million, or 11%, was largely attributable to organic growth in 
our customer base and placing additional square footage into service in conjunction with the development and expansion 
of certain facilities. Facilities primarily contributing to the increase were Irving, Chicago, Richmond, Atlanta-Suwanee 
and Atlanta-Metro data centers. The acquisition of the Piscataway facility on June 6, 2016, contributed $8.9 million in 
incremental revenue for the year ended December 31, 2017. 

The increase of $37.1 million, or 10%, in combined rental and cloud and managed services revenue was primarily 
attributable to rents from newly leased space from ongoing expansions in our Irving, Chicago, Richmond, Atlanta-
Suwanee and Atlanta-Metro data centers as well as increases in rents from previously leased space or service contracts, 
net of downgrades at renewal and rental churn. Additionally, the acquisition of the Piscataway facility on June 6, 2016 
contributed $6.5 million in incremental revenue for the year ended December 31, 2017. The decrease in cloud and 
managed service revenue was due to reductions in revenue at certain leased facilities that is partially offset by a 
reduction in rent (see Property Operating Costs below), renewal of certain customers that continue to utilize existing 
equipment which was fully funded in pre renewal rental rates as well as the conversion of certain customers from cloud 
and managed services to colocation upon renewal. 

As of December 31, 2017, our data centers were approximately 87% occupied and billing based on leasable raised floor 
of approximately 1,117,000 square feet, with approximately 970,000 square feet occupied and paying rent, with an 
average annualized rent of $393 per leased raised floor square foot including cloud and managed services revenue, or 
$338 per leased raised floor square foot excluding cloud and managed services revenue. As of December 31, 2017, the 
average annualized rent for our custom data center product, including managed services for our custom data center 

76 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
     
     
   
 
     
     
     
   
 
 
     
     
     
   
 
 
     
     
     
   
 
     
     
     
   
 
 
 
 
 
product, was $210 per leased raised floor square foot, and the average annualized rent for our colocation product, 
including cloud and managed services combined was $1,202 per leased raised floor square foot. As of December 31, 
2016, our data centers were approximately 88% occupied and billing based on leasable raised floor of approximately 
1,084,000 square feet, with approximately 956,000 square feet occupied and paying rent, with an average annualized 
rent of $390 per leased raised floor square foot including cloud and managed services revenue, or $323 per leased raised 
floor square foot excluding cloud and managed services revenue. The increase in leasable raised floor between 2016 and 
2017 is primarily related to the addition of raised floor square footage from our redevelopment activities primarily in the 
Irving, Atlanta-Metro and Chicago facilities, as well as the acquisition of the Fort Worth facility. 

Higher recoveries from customers for the year ended December 31, 2017 compared to the year ended December 31, 
2016 were primarily due to increased utility usage associated with the expansion of our Irving data center contributing 
$2.7 million to the increase as well as increased utility costs generally related to an increase in utility usage at our 
Atlanta-Metro data center contributing $2.1 million to the increase. In addition, increased reimbursements associated 
with the acquisitions of the Piscataway and Fort-Worth facilities contributed $2.1 million and $1.8 million to the 
increase, respectively. The $1.5 million decrease in other revenue for the year ended December 31, 2017 compared to 
the year ended December 31, 2016 was primarily due to lower straight line rent. 

Property Operating Costs. Property operating costs for the year ended December 31, 2017 were $153.2 million 
compared to property operating costs of $136.5 million for the year ended December 31, 2016, an increase of 
$16.7 million, or 12%. The breakdown of our property operating costs is summarized in the table below (in thousands): 

Year Ended December 31, 

2017 

2016 

      $ Change       % Change 

Property operating costs: 

Direct payroll  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $   23,107   $   21,118   $   1,989  
 17,705      (2,253) 
Rent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .      
 1,653  
 14,081    
Repairs and maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .      
 9,558  
 38,753    
Utilities  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .      
 973  
 20,643    
Management fee allocation  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .      
Other  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .      
 4,801  
 24,188    
Total property operating costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $  153,209   $  136,488   $  16,721  

 15,452    
 15,734    
 48,311    
 21,616    
 28,989    

 9 %
 (13)%
 12 %
 25 %
 5 %
 20 %
 12 %

The acquisition of Piscataway contributed $4.0 million to the total increase in property operating costs for the year ended 
December 31, 2017, of which $1.0 million related to increased direct payroll, $0.5 million related to increased repairs 
and maintenance, $2.0 million related to increased utilities, $0.4 million related to increased management fee allocation, 
and $0.1 million related to increased other property operating costs. The remaining $12.7 million increase in total 
property operating costs was primarily attributable to the revenue growth and expansion of our existing facilities, which 
included (exclusive of the increase attributable to Piscataway as discussed above) increased direct payroll allocation of 
$1.0 million, increased repair and maintenance expense of $1.2 million which tends to fluctuate from period to period 
and increase with the expansion and lease-up of our facilities, increased utilities expense of $7.5 million and an increase 
in other expenses of $4.7 million primarily related to bad debt expense and certain reserves associated with 
reimbursement of utility costs, offset by a $2.3 million decrease in rent expense primarily related to the exit of portions 
of leased facilities as customers churned, downgraded or migrated to owned facilities. In addition, management fee 
allocation increased $0.6 million (exclusive of the increase attributable to Piscataway as discussed above). Management 
fee allocation for leased facilities acquired in 2015 is based on 10% of cash revenues for each facility and reflects an 
allocation of internal charges to cover back-office and service-related costs associated with the day-to-day operations of 
these data center facilities, with a corresponding offset to general and administrative expenses. Management fee 
allocation for the other QTS facilities is based on 4% of cash rental revenues for each facility. 

Real Estate Taxes and Insurance. Real estate taxes and insurance for the year ended December 31, 2017 were 
$12.0 million compared to $8.8 million for the year ended December 31, 2016. The increase of $3.1 million, or 35%, 
was primarily attributable to the acquisition of the Piscataway data center which contributed $1.1 million as well as the 
acquisition of the Fort Worth facility which contributed $0.5 million. The remaining increase of $1.5 million was 
primarily related to increased real estate taxes at our Irving, Atlanta-Metro and Atlanta-Suwanee facilities as well as 
increased real estate taxes at our Sacramento facility largely related to tax authorities’ reassessment of current year taxes. 

77 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
     
     
     
     
   
 
 
 
 
Depreciation and Amortization.  Depreciation and amortization for the year ended December 31, 2017 was 
$140.9 million compared to $124.8 million for the year ended December 31, 2016. The increase of $16.1 million, or 
13%, was partially attributable to depreciation expense of $1.1 million and amortization expense of $1.4 million 
associated with the Piscataway acquisition. The remaining increase of $13.6 million was primarily due to additional 
depreciation of $12.5 million, which was primarily due to additional depreciation of the Irving, Chicago, and Atlanta-
Suwanee data centers as well as higher amortization expense of $1.1 million primarily related to a higher level of leasing 
commissions. 

General and Administrative Expenses.  General and administrative expenses were $87.2 million for the year ended 
December 31, 2017 compared to general and administrative expenses of $83.3 million for the year ended December 31, 
2016, an increase of $3.9 million, or 5%, which included a reduction of $0.9 million of general and administrative 
expenses in the first quarter of 2016 associated with the receipt of litigation settlement proceeds. Excluding this 
settlement, general and administrative expenses increased $3.0 million or 4%. The remaining $3.0 million increase in 
general and administrative expenses was primarily attributable to increased net payroll expenses of $4.3 million, of 
which $2.4 million related to sales and marketing personnel, higher equity-based compensation expense of $3.3 million 
as well as higher professional fees of $1.0 million and an increase in other costs of $0.5 million. These increases were 
partially offset by increased direct payroll allocation of $3.1 million, decreased outside services expense of $2.0 million 
primarily related to lower temporary personnel fees and increased management fee allocation of $1.0 million. Total 
general and administrative expenses were approximately 19.5% and 20.7% of 2017 and 2016 revenues, respectively. 

Transaction, Integration & Impairment Costs.  For the year ended December 31, 2017, we incurred $11.1 million in 
transaction, integration and impairment costs compared to $10.9 million for the year ended December 31, 2016. In the 
current period, we recognized $9.1 million in non-routine costs (consisting of $6.7 million related to the write-off of 
customer specific assets and equipment largely as a result of a fourth quarter 2017 C3 customer churn event, $1.6 million 
related to the impairment of certain product related assets and $0.8 million in other miscellaneous charges), $1.0 million 
related to the reassessment of prior years’ personal property taxes at our Sacramento facility and $1.0 million attributable 
to transaction and integration costs. In the prior period, $9.6 million of costs were attributable to integration expenses 
primarily related to systems integration, duplicate personnel and accelerated depreciation of certain software relating to 
the leased facilities acquired in 2015, inclusive of an offset of approximately $1.0 million related to the reimbursement 
of certain escrow funds. The remaining $1.3 million of the prior year balance primarily related to transaction costs 
incurred in the acquisition of the Piscataway and Fort Worth facilities. Acquisition-related costs for acquisitions 
accounted for as a business combination in accordance with ASC 805, Business Combinations, are expensed in the 
periods in which the costs are incurred and the services are received. 

Interest expense for the year ended December 31, 2017 was $30.5 million compared to 

Interest Expense. 
$23.2 million for the year ended December 31, 2016. The increase of $7.4 million, or 32%, was due primarily to an 
increase in the average debt balance of $243.0 million, primarily as a result of our ongoing developments, expansions 
and acquisitions as well as a slight increase in the weighted average interest rate on floating rate borrowings, partially 
offset by the issuance of additional shares of common stock and higher capitalized interest during the current period due 
to the growth in construction projects. The average debt balance, exclusive of debt issuance costs, for the year ended 
December 31, 2017 was $1,113.9 million, with a weighted average interest rate, including the effect of amortization of 
deferred financing costs, of 4.02%. This compared to an average debt balance of $870.9 million for the year ended 
December 31, 2016, with a weighted average interest rate, including the effect of amortization of deferred financing 
costs, of 3.97%. Interest capitalized in connection with our development activities during the years ended December 31, 
2017 and 2016 were $14.3 million and $11.4 million, respectively. 

Debt Restructuring Costs.  Debt restructuring costs for the year ended December 31, 2017 were $20.0 million 
compared to debt restructuring costs of $0.2 million for the year ended December 31, 2016. The increase in debt 
restructuring costs of $19.8 million was primarily due to debt restructuring expenses of approximately $20 million in the 
fourth quarter of 2017 associated with the replacement of the $300 million 5.875% senior notes with the $400 million 
4.75% notes. 

Tax Benefit of Taxable REIT Subsidiaries.  Tax benefit of taxable REIT subsidiaries for the year ended December 31, 
2017 was $9.8 million compared to $10.0 million for the year ended December 31, 2016. The Company’s non-cash 
deferred tax benefit, in both the current year and the prior year, relate to recorded operating losses which include certain 
transaction and integration costs. In addition, during the fourth quarter of 2017, the Company recorded a one-time non-
cash tax benefit of $3.3 million attributable to the re-measurement of deferred tax assets (liabilities) as a result of a 
reduction in the U.S. corporate tax rate from approximately 35% as of December 31, 2016 to 21% as of December 31, 
2017 due to new tax legislation which generally takes effect for taxable years beginning or after January 1, 2018. 

78 

 
 
 
 
 
Net Income.  A summary of the components of the decrease in net income of $23.2 million for the year ended 
December 31, 2017 as compared to the year ended December 31, 2016 is as follows (in millions): 

Increase in revenues, net of property operating costs, real estate taxes and insurance . . . . . . . . . . . . . . . . . .    
Increase in general and administrative expense  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Increase in depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Increase in transaction, integration and impairment costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Increase in interest expense net of interest income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Decrease in tax benefit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Increase in debt restructuring costs  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Decrease in net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    

Year Ended December 31, 2016 Compared to Year Ended December 31, 2015 

$ Change 
 24.3 
 (3.9)
 (16.1)
 (0.2)
 (7.3)
 (0.2)
 (19.8)
 (23.2)

$ 

$ 

Changes in revenues and expenses for the year ended December 31, 2016 compared to the year ended December 31, 
2015 are summarized below (in thousands): 

2016 

Year Ended December 31,  
      $ Change 

2015 

      % Change 

Revenues: 

Rental . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 
Recoveries from customers  . . . . . . . . . . . . . . . . . . . . . . . . . .   
Cloud and managed services  . . . . . . . . . . . . . . . . . . . . . . . . .   
Other  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Total revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

 295,723   $ 
 29,271  
 68,488  
 8,881  
 402,363  

 230,510   $   65,213  
 6,690  
 22,581  
 16,494  
 51,994  
 2,883  
 5,998  
 91,280  
 311,083  

Operating expenses: 

Property operating costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Real estate taxes and insurance . . . . . . . . . . . . . . . . . . . . . . .   
Depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . .   
General and administrative  . . . . . . . . . . . . . . . . . . . . . . . . . .   
Transaction and integration costs  . . . . . . . . . . . . . . . . . . . . .   
Total operating expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

 136,488  
 8,840  
 124,786  
 83,286  
 10,906  
 364,306  

 104,355  
 5,869  
 85,811  
 67,783  
 11,282  
 275,100  

 32,133  
 2,971  
 38,975  
 15,503  
 (376) 
 89,206  

 28 % 
 30 % 
 32 % 
 48 % 
 29 % 

 31 % 
 51 % 
 45 % 
 23 % 
 (3)% 
 32 % 

Operating income  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

 38,057  

 35,983  

 2,074  

 6 % 

Other income and expense: 

Interest income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Interest expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Debt restructuring costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Income before taxes  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 
     Tax benefit of taxable REIT subsidiaries . . . . . . . . . . . . . .   
     Loss on sale of real estate  . . . . . . . . . . . . . . . . . . . . . . . . . .   
Net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 

 3  
 (23,159) 
 (192) 
 14,709   $ 
 9,976  
—  
 24,685  

 2  
 (21,289) 
 (468) 
 14,228   $ 
 10,065  
 (164) 
 24,129  

 1  
 (1,870) 
 276  
 481  
 (89) 
 164  
 556  

 50 % 
 9 % 
 (59)% 
 3 % 
 (1)% 
*% 
 2 % 

* 

not applicable for comparison 

Revenues.  Total revenues for the year ended December 31, 2016 were $402.4 million compared to $311.1 million for 
the year ended December 31, 2015. The increase of $91.3 million, or 29%, was primarily due to a full year impact of the 
leased facilities acquired in 2015 compared to approximately six and a half months in 2015, which contributed 
$32.7 million to the increase. In addition, the acquisition of the Piscataway facility contributed $12.6 million in 
incremental revenue for the year ended December 31, 2016. The balance aggregating $46.0 million related to organic 
growth in our customer base and placing additional square footage into service in conjunction with the development and 
expansion of our Irving, Atlanta-Metro, Richmond and Atlanta-Suwanee data centers. 

79 

 
 
 
 
 
 
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The increase of $81.7 million, or 29%, in combined rental and cloud and managed services revenue was primarily due to 
the current period including a full year of the leased facilities acquired in 2015 compared to approximately a half year in 
2015, which contributed $32.1 million to the increase, as well as the acquisition of the Piscataway facility in 2016 which 
contributed $7.1 million in incremental revenue for the year ended December 31, 2016. Additional increases, 
aggregating $42.5 million, are attributable to newly leased space primarily from ongoing expansions in our Atlanta-
Metro, Irving and Richmond data centers and increases in rents from previously leased space, net of downgrades at 
renewal and rental churn. 

As of December 31, 2016, our data centers were approximately 88% occupied and billing based on leasable raised floor 
of approximately 1,084,000 square feet, with approximately 956,000 square feet occupied and paying rent, with an 
average annualized rent of $390 per leased raised floor square foot including cloud and managed services revenue, or 
$323 per leased raised floor square foot excluding cloud and managed services revenue. As of December 31, 2016, the 
average annualized rent for our custom data center product, including managed services for our custom data center 
product, was $195 per leased raised floor square foot, and the average annualized rent for our colocation product, 
including cloud and managed services combined was $1,246 per leased raised floor square foot. As of December 31, 
2015, our data centers were approximately 91% occupied and billing based on leasable raised floor of approximately 
839,000 square feet, with approximately 761,000 square feet occupied and paying rent, with an average annualized rent 
of $433 per leased raised floor square foot including cloud and managed services revenue, or $337 per leased raised 
floor square foot excluding cloud and managed services revenue. The increase in leasable raised floor between 2015 and 
2016 is primarily related to the addition of raised floor square footage from our redevelopment activities primarily in the 
Irving, Atlanta-Metro, Richmond, Atlanta-Suwanee and Chicago facilities, as well as the acquisition of Piscataway. The 
decrease in average annualized rent per leased raised floor square foot, both including and excluding cloud and managed 
services revenue, is primarily due to an increase in mix of custom data center customers in our portfolio. As of 
December 31, 2016, a larger portion of our product mix was attributable to custom data center revenue (40% of MRR) 
compared to December 31, 2015 (34% of MRR). Due to the fact that custom data center customers reimburse us for 
utilities and various other operating expenses and that reimbursement is excluded from the calculation of annualized rent 
per square foot, this increase in the portion of customer rent which is related to custom data center customers has 
contributed to the weighted average per square foot reduction. 

Higher recoveries from customers for the year ended December 31, 2016 compared to the year ended December 31, 
2015 were primarily due to reimbursements associated with the acquisition of the Piscataway facility which contributed 
$5.2 million to the increase. The remaining increase of $1.5 million in recoveries revenue was primarily attributable to 
the expansion of our Irving data center contributing $1.1 million to the increase and increased utility costs generally 
related to an increase in utility usage at our Atlanta-Metro data center contributing $1.1 million to the increase, offset by 
reduced reimbursements of $0.6 million at our Princeton facility due to lower operating costs we incurred from 
efficiencies gained as well as a $0.1 million decrease at various other facilities. The $2.9 million increase in other 
revenue for the year ended December 31, 2016 compared to the year ended December 31, 2015 was primarily due to 
higher straight line rent. 

Property Operating Costs.  Property operating costs for the year ended December 31, 2016 were $136.5 million 
compared to property operating costs of $104.4 million for the year ended December 31, 2015, an increase of 
$32.1 million, or 31%. The breakdown of our property operating costs is summarized in the table below (in thousands): 

Year Ended December 31, 

2016 

2015 

$ Change 

      % Change 

Property operating costs: 

Direct payroll  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Rent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Repairs and maintenance . . . . . . . . . . . . . . . . . . . . . . . . . .   
Utilities  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Management fee allocation  . . . . . . . . . . . . . . . . . . . . . . . .   
Other  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Total property operating costs . . . . . . . . . . . . . . . . . . . . . .   

$ 

$ 

 21,118  
 17,705  
 14,081  
 38,753  
 20,643  
 24,188  
 136,488  

$ 

$ 

 17,309  
 12,912  
 9,695  
 33,097  
 15,185  
 16,157  
 104,355  

$ 

 3,809  
 4,793  
 4,386  
 5,656  
 5,458  
 8,031  
$   32,133  

 22 % 
 37 % 
 45 % 
 17 % 
 36 % 
 50 % 
 31 % 

The acquisitions of leased facilities acquired in 2015 and the Piscataway facility contributed $23.2 million to the total 
increase in property operating costs for the year ended December 31, 2016, of which $1.3 million related to direct 
payroll, $4.7 million related to rent expense, $3.7 million related to repairs and maintenance, $3.8 million related to 

80 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
utilities, $3.7 million related to management fee allocation and $6.0 million related to other property operating costs, of 
which $4.1 million were associated with connectivity expenses. Management fee allocation for leased facilities acquired 
in 2015 is based on 10% of cash revenues for each facility and reflects an allocation of internal charges to cover back-
office and service-related costs associated with the day-to-day operations of these data center facilities, with a 
corresponding offset to general and administrative expenses. The remaining $8.9 million increase in total property 
operating costs was primarily attributable to expansion of our existing facilities, which included increased direct payroll 
allocation of $2.5 million throughout our facilities, $0.6 million of increased repairs and maintenance expense which 
tends to fluctuate from period to period and will increase with the expansion and lease-up of our facilities, increased 
utility expense of $1.8 million primarily related to the expansion of our Irving data center, and other expenses of 
$2.3 million. The $2.3 million increase in other expenses was primarily attributable to increased software license costs, 
increased connectivity expenses and reduced capitalization of temporary and security personnel costs. In addition, 
management fee allocation increased $1.7 million (exclusive of the increase attributable to leased facilities acquired in 
2015 and Piscataway as discussed above). Management fee allocation for the other QTS facilities is based on 4% of cash 
rental revenues for each facility. 

Real Estate Taxes and Insurance.  Real estate taxes and insurance for the year ended December 31, 2016 were 
$8.8 million compared to $5.9 million for the year ended December 31, 2015. The increase of $3.0 million, or 51%, was 
primarily attributable to the acquisition of our Piscataway data center as well as increases in real estate taxes at our 
Irving data center and leased facilities acquired in 2015. 

Depreciation and Amortization.  Depreciation and amortization for the year ended December 31, 2016 was 
$124.8 million compared to $85.8 million for the year ended December 31, 2015. The increase of $39.0 million, or 45%, 
was primarily due to depreciation expense of $9.7 million and amortization expense of $7.2 million associated with the 
acquisition of leased facilities acquired in 2015, and depreciation expense of $1.2 million and amortization expense of 
$3.7 million associated with the Piscataway acquisition. The remaining increase of $17.2 million was due to additional 
depreciation of $14.7 million, primarily due to additional depreciation of the Irving, Richmond and Atlanta-Metro data 
centers, as well as higher amortization expense of $2.5 million primarily related to a higher level of leasing 
commissions. Included in depreciation and amortization above is an increase in the amount of non-real estate 
depreciation and amortization expense, which increased to $16.3 million for the year ended December 31, 2016 
compared to $11.5 million during the year ended December 31, 2015. The increase of $4.8 million, or 41%, was 
primarily due to a full year impact of the leased facilities acquired in 2015 compared to approximately six and a half 
months in 2015, contributing a greater level of cloud and managed services customers. 

General and Administrative Expenses.  General and administrative expenses were $83.3 million for the year ended 
year ended December 31, 2016 compared to general and administrative expenses of $67.8 million for the year ended 
December 31, 2015, an increase of $15.5 million, or 23%. The increase in general and administrative expenses was 
primarily related to the acquisition of leased facilities acquired in 2015 and, to a lesser extent, the ongoing growth of the 
Company. Inclusive of expenses associated with the acquisition of leased facilities acquired in 2015, the increase in 
general and administrative expenses was primarily attributable to increased payroll expenses related to sales and 
marketing personnel of $1.8 million, higher equity-based compensation expense of $3.6 million, higher payroll costs, net 
of sales and marketing personnel, of $6.7 million, higher software license costs of $1.5 million, increased repairs and 
maintenance expense of $0.7 million, higher rent expense of $0.7 million, higher temporary personnel and consulting 
fees of $0.7 million, increased travel expenses of $0.6 million and a $0.1 million increase in other expenses, offset by 
receipt of litigation settlement proceeds of $0.9 million. Total general and administrative expenses were approximately 
20.7% and 21.8% of 2016 and 2015 revenues, respectively. 

Transaction and Integration Costs.  For the year ended December 31, 2016, we incurred $10.9 million in transaction 
and integration costs compared to $11.3 million for the year ended December 31, 2015. In the current period, 
$9.6 million in costs were attributable to integration expenses primarily related to systems integration, duplicate 
personnel and accelerated depreciation of certain software relating to the leased facilities acquired in 2015, inclusive of 
an offset of approximately $1.0 million related to the reimbursement of certain escrow funds. The remaining 
$1.3 million primarily related to transaction costs incurred in the acquisition of the Piscataway and Fort Worth facilities. 
In the prior period, $4.9 million of expenses were incurred primarily related to the examination and acquisition of our 
leased facilities acquired in 2015, and $6.3 million related to integration costs related to the leased facilities acquired in 
2015. Acquisition-related costs for acquisitions accounted for as a business combination in accordance with ASC 805, 
Business Combinations, are expensed in the periods in which the costs are incurred and the services are received. 

81 

 
 
 
 
 
Interest expense for the year ended December 31, 2016 was $23.2 million compared to 

Interest Expense. 
$21.3 million for the year ended December 31, 2015. The increase of $1.9 million, or 9%, was due primarily to an 
increase in the average debt balance of $138.5 million, primarily as a result of our ongoing developments, expansions 
and acquisitions, partially offset by issuance of additional common shares generating proceeds which were used to repay 
amounts outstanding under our unsecured revolving credit facility, a decrease in the weighted average interest rate on 
our borrowings and higher capitalized interest during the current period due to the growth in construction projects. The 
average debt balance, exclusive of debt issuance costs, for the year ended December 31, 2016 was $870.9 million, with a 
weighted average interest rate, including the effect of amortization of deferred financing costs, of 3.97%. This compared 
to an average debt balance of $732.4 million for the year ended December 31, 2015, with a weighted average interest 
rate, including the effect of interest rate swaps and amortization of deferred financing costs, of 4.24%. Interest 
capitalized in connection with our redevelopment activities during the years ended December 31, 2016 and 
December 31, 2015 was $11.4 million and $9.8 million, respectively. 

Debt Restructuring Costs.  Debt restructuring costs for the year ended December 31, 2016 were $0.2 million compared 
to debt restructuring costs of $0.5 million for the year ended December 31, 2015. The decrease in debt restructuring 
costs of $0.3 million was due to higher write-offs of unamortized deferred financing costs in 2015 primarily related to 
the restructuring of our unsecured credit facility in October 2015, and, at the same time, the repayment of our 
$70 million secured credit facility relating to our Richmond data center. 

Tax Benefit of Taxable REIT Subsidiaries.  Tax benefit of taxable REIT subsidiaries for the year ended December 31, 
2016 was $10.0 million compared to $10.1 million for the year ended December 31, 2015. The current period tax benefit 
primarily related to recorded operating losses resulting from both current period operating losses and prior period tax 
provision adjustments. The prior period tax benefit primarily related to recorded operating losses, including transaction 
and integration costs, as well as the reversal of valuation allowances which were related to deferred tax assets. These 
deferred tax assets were generally created by net operating losses of the taxable REIT subsidiary, and previously had 
valuation allowances applied to them in their entirety as there were continuing losses for that entity. With the acquisition 
of Carpathia, deferred tax liabilities were created, which in turn caused the Company to release the previously recorded 
valuation allowances during the second quarter of 2015. To the extent that the Company’s taxable REIT subsidiaries 
continue to generate operating losses, a tax benefit will generally continue to be recognized due to the existing net 
deferred tax liability. 

Net Income.  A summary of the components of the increase in net income of $0.6 million for the year ended 
December 31, 2016 as compared to the year ended December 31, 2015 is as follows (in millions): 

Increase in revenues, net of property operating costs, real estate taxes and insurance . . . . . . . . . . . . . . . . . . . .    $
Increase in general and administrative expense  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Increase in depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Decrease in transaction, integration and other costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Increase in interest expense net of interest income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Decrease in tax benefit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Decrease in loss on sale of real estate  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Decrease in debt restructuring costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Increase in net income. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $

      $ Change 
 56.2 
 (15.5)
 (39.0)
 0.4 
 (1.9)
 (0.1)
 0.2 
 0.3 
 0.6 

Non-GAAP Financial Measures 

We consider the following non-GAAP financial measures to be useful to investors as key supplemental measures of 
our performance: (1) FFO; (2) Operating FFO; (3) Adjusted Operating FFO; (4) MRR; (5) NOI; (6) EBITDA; and 
(7) Adjusted EBITDA. These non-GAAP financial measures should be considered along with, but not as alternatives to, 
net income or loss and cash flows from operating activities as a measure of our operating performance. FFO, Operating 
FFO, Adjusted Operating FFO, MRR, NOI, EBITDA and Adjusted EBITDA, as calculated by us, may not be 
comparable to FFO, Operating FFO, Adjusted Operating FFO, MRR, NOI, EBITDA and Adjusted EBITDA as reported 
by other companies that do not use the same definition or implementation guidelines or interpret the standards differently 
from us. 

82 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
FFO, Operating FFO and Adjusted Operating FFO 

We consider funds from operations (“FFO”) to be a supplemental measure of our performance which should be 
considered along with, but not as an alternative to, net income (loss) and cash provided by operating activities as a 
measure of operating performance. We calculate FFO in accordance with the standards established by the National 
Association of Real Estate Investment Trusts (“NAREIT”). FFO represents net income (loss) (computed in accordance 
with GAAP), adjusted to exclude gains (or losses) from sales of property, real estate-related depreciation and 
amortization and similar adjustments for unconsolidated partnerships and joint ventures. Our management uses FFO as a 
supplemental performance measure because, in excluding real estate-related depreciation and amortization and gains and 
losses from property dispositions, it provides a performance measure that, when compared year over year, captures 
trends in occupancy rates, rental rates and operating costs. 

Due to the volatility and nature of certain significant charges and gains recorded in our operating results that 
management believes are not reflective of our core operating performance, management computes an adjusted measure 
of FFO, which we refer to as Operating FFO. Operating FFO is a non-GAAP measure that is used as a supplemental 
operating measure and to provide additional information to users of the financial statements. We generally calculate 
Operating FFO as FFO excluding certain non-routine charges and gains and losses that management believes are not 
indicative of the results of our operating real estate portfolio. We believe that Operating FFO provides investors with 
another financial measure that may facilitate comparisons of operating performance between periods and, to the extent 
they calculate Operating FFO on a comparable basis, between REITs. 

Adjusted Operating Funds From Operations (“Adjusted Operating FFO”) is a non-GAAP measure that is used as a 
supplemental operating measure and to provide additional information to users of the financial statements. We calculate 
Adjusted Operating FFO by adding or subtracting from Operating FFO items such as: maintenance capital investment, 
paid leasing commissions, amortization of deferred financing costs and bond discount, non-real estate depreciation, 
straight line rent adjustments, deferred taxes and non-cash compensation. 

We offer these measures because we recognize that FFO, Operating FFO and Adjusted Operating FFO will be used by 
investors as a basis to compare our operating performance with that of other REITs. However, because FFO, Operating 
FFO and Adjusted Operating FFO exclude real estate depreciation and amortization and capture neither the changes in 
the value of our properties that result from use or market conditions, nor the level of capital expenditures and capitalized 
leasing commissions necessary to maintain the operating performance of our properties, all of which have real economic 
effect and could materially impact our financial condition, cash flows and results of operations, the utility of FFO, 
Operating FFO and Adjusted Operating FFO as measures of our operating performance is limited. Our calculation of 
FFO may not be comparable to measures calculated by other companies who do not use the NAREIT definition of FFO 
or do not calculate FFO in accordance with NAREIT guidance. In addition, our calculations of FFO, Operating FFO and 
Adjusted Operating FFO are not necessarily comparable to FFO, Operating FFO and Adjusted Operating FFO as 
calculated by other REITs that do not use the same definition or implementation guidelines or interpret the standards 
differently from us. FFO, Operating FFO and Adjusted Operating FFO are non-GAAP measures and should not be 
considered a measure of our results of operations or liquidity or as a substitute for, or an alternative to, net income (loss), 
cash provided by operating activities or any other performance measure determined in accordance with GAAP, nor is it 
indicative of funds available to fund our cash needs, including our ability to make distributions to our stockholders. 

83 

 
 
 
 
 
A reconciliation of net income to FFO, Operating FFO and Adjusted Operating FFO is presented below: 

2017 

Year Ended December 31,  
2016 
(unaudited $ in thousands) 

2015 

FFO 
Net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $  1,457   $  24,685   $   24,129 
 74,224 
Real estate depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
 164 
Loss on sale of real estate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
 98,517 
FFO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

   123,555  
—  
   125,012  

   108,474  
—  
   133,159  

Operating FFO 
Debt restructuring costs  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Transaction, integration and impairment costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Deferred tax benefit associated with transaction and integration costs . . . . . . . . . . .   
Non-cash reversal of deferred tax asset valuation allowance . . . . . . . . . . . . . . . . . . .   
Operating FFO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

 19,992  
 11,060  
—  
—  
   156,064  

 193  
 10,906  
 (3,592) 
—  
   140,666  

 468 
 11,282 
 (3,176)
 (3,175)
   103,916 

Adjusted Operating FFO 
Maintenance Capex . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Leasing commissions paid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Amortization of deferred financing costs and bond discount . . . . . . . . . . . . . . . . . . .   
Non real estate depreciation and amortization  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Straight line rent revenue and expense and other . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Tax benefit from operating results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Equity-based compensation expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

 (4,745)
   (13,108)
 3,424 
 11,531 
 (4,402)
 (3,754)
 6,964 
Adjusted Operating FFO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 151,295   $ 134,120   $   99,826 

 (5,009)  
   (20,115)  
 3,868  
 17,369  
 (4,967)  
 (9,778)  
 13,863  

 (5,059) 
   (18,751) 
 3,545  
 16,313  
 (6,794) 
 (6,384) 
 10,584  

84 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
   
 
   
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Monthly Recurring Revenue (MRR) and Recognized MRR 

We calculate MRR as monthly contractual revenue under signed leases as of a particular date, which includes revenue 
from our rental and cloud and managed services activities, but excludes customer recoveries, deferred set-up fees, 
variable related revenues, non-cash revenues and other one-time revenues. This amount reflects the annualized cash 
rental payments. It does not include the impact from booked-not-billed leases as of a particular date, unless otherwise 
specifically noted. 

Separately, we calculate recognized MRR as the recurring revenue recognized during a given period, which includes 
revenue from our rental and cloud and managed services activities, but excludes customer recoveries, deferred set-up 
fees, variable related revenues, non-cash revenues and other one-time revenues. 

Management uses MRR and recognized MRR as supplemental performance measures because they provide useful 
measures of increases in contractual revenue from our customer leases. MRR and recognized MRR should not be viewed 
by investors as alternatives to actual monthly revenue, as determined in accordance with GAAP. Other companies may 
not calculate MRR or recognized MRR in the same manner. Accordingly, our MRR and recognized MRR may not be 
comparable to other companies’ MRR and recognized MRR. MRR and recognized MRR should be considered only as 
supplements to total revenues as a measure of our performance. MRR and recognized MRR should not be used as 
measures of our results of operations or liquidity, nor is it indicative of funds available to meet our cash needs, including 
our ability to make distributions to our stockholders. 

A reconciliation of total GAAP revenues to recognized MRR in the period and MRR at period end is presented below: 

2017 

Year Ended December 31,  
2016 
(unaudited $ in thousands) 

2015 

Recognized MRR in the period 
Total period revenues (GAAP basis) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   $   446,510   $   402,363   $   311,083 
 (22,581)
Less: Total period recoveries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
 (6,042)
Total period deferred setup fees . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
 (12,677)
Total period straight line rent and other  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Recognized MRR in the period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   $   375,086   $   347,331   $   269,783 

 (29,271) 
 (9,172) 
 (16,589) 

 (37,886) 
 (10,690) 
 (22,848) 

MRR at period end 
Total period revenues (GAAP basis) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   $   446,510   $   402,363   $   311,083 
   (280,020)
Less: Total revenues excluding last month  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
 31,063 
Total revenues for last month of period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
 (1,415)
Less: Last month recoveries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
 (716)
Last month deferred setup fees  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
 (1,443)
Last month straight line rent and other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
 27,489 
MRR at period end *  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   $ 

   (366,385) 
 35,978  
 (3,247) 
 (968) 
 (873) 
 30,890   $ 

   (406,345) 
 40,165  
 (3,175) 
 (1,123) 
 (4,159) 
 31,708   $ 

*  Does not include our booked-not-billed MRR balance, which was $3.9 million, $3.6 million and $4.0 million as of 

December 31, 2017, 2016 and 2015, respectively. 

85 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Net Operating Income (NOI) 

We calculate net operating income (“NOI”), as net income (loss) (computed in accordance with GAAP), excluding: 
interest expense, interest income, tax expense (benefit) of taxable REIT subsidiaries, depreciation and amortization, debt 
restructuring costs, gain (loss) on extinguishment of debt, transaction, integration and impairment costs, gain (loss) on 
sale of real estate, restructuring costs and general and administrative expenses. We allocate a management fee charge of 
4% of cash revenues for all facilities, with the exception of the leased facilities acquired in 2015 which are allocated a 
charge of 10% of cash revenues, as a property operating cost and a corresponding reduction to general and 
administrative expense to cover the day-to-day administrative costs to operate our data centers. The management fee 
charge is reflected as a reduction to net operating income. 

Management uses NOI as a supplemental performance measure because it provides a useful measure of the operating 
results from our customer leases. In addition, we believe it is useful to investors in evaluating and comparing the 
operating performance of our properties and to compute the fair value of our properties. Our NOI may not be 
comparable to other REITs’ NOI as other REITs may not calculate NOI in the same manner. NOI should be considered 
only as a supplement to net income as a measure of our performance and should not be used as a measure of our results 
of operations or liquidity or as an indication of funds available to meet our cash needs, including our ability to make 
distributions to our stockholders. NOI is a measure of the operating performance of our properties and not of our 
performance as a whole. NOI is therefore not a substitute for net income as computed in accordance with GAAP. 

A reconciliation of net income to NOI is presented below: 

2017 

Year Ended December 31,  
2016 
(unaudited $ in thousands) 

2015 

Net Operating Income (NOI) 
Net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $  1,457   $  24,685   $   24,129 
 21,289 
Interest expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
 (2)
Interest income  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
 85,811 
Depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Debt restructuring costs  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
 468 
   (10,065)
Tax benefit of taxable REIT subsidiaries  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
 11,282 
Transaction, integration and impairment costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
 164 
Loss on sale of real estate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
 67,783 
General and administrative expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
NOI (1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 281,342   $ 257,036   $  200,859 

 30,523  
 (67)  
   140,924  
 19,992  
 (9,778)  
 11,060  
—  
 87,231  

 23,159  
 (3) 
   124,786  
 193  
 (9,976) 
 10,906  
—  
 83,286  

Breakdown of NOI by facility: 
Atlanta-Metro data center . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $  80,648   $  81,074   $   69,861 
 41,088 
Atlanta-Suwanee data center  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
 20,959 
Richmond data center . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
 5,547 
Irving data center . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
 10,391 
Dulles data center  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Leased data centers (2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
 19,154 
 14,352 
Santa Clara data center . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
— 
Piscataway data center  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
 9,461 
Princeton data center . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
 7,516 
Sacramento data center . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
— 
Chicago data center . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
— 
Fort Worth data center  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Other facilities (3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
 2,530 
NOI (1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 281,342   $ 257,036   $  200,859 

 48,365  
 40,919  
 32,870  
 21,672  
 12,006  
 11,378  
 9,395  
 9,598  
 6,804  
 4,652  
 268  
 2,767  

 45,760  
 30,752  
 16,608  
 19,384  
 24,131  
 13,703  
 5,627  
 9,544  
 7,734  
 167  
 3  
 2,549  

(1) 

Includes facility level general and administrative allocation charges of 4% of cash revenue for all facilities, with the exception of the leased facilities acquired in 2015, 
which include general and administrative expense allocation charges of 10% of cash revenue. These allocated charges aggregated to $21.6 million, $20.6 million and 
$15.2 million for the years ended December 31, 2017, 2016 and 2015, respectively. 

(2)  At December 31, 2017 includes 11 facilities. All facilities are leased, including those subject to capital leases. During the quarter ended March 31, 2017, the Company 
moved its Jersey City, NJ facility to the “Leased data centers” line item. During the quarter ended December 31, 2017, the Company completed the buyout of the 
Vault facility in Dulles, VA that was previously subject to a capital lease agreement, and as such, the facility was moved from the “Leased data centers” line item to a 
separate “Dulles data center” line item. 

(3)  Consists of Miami, FL; Lenexa, KS; Overland Park, KS; and Duluth, GA facilities. 

86 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Earnings Before Interest, Taxes, Depreciation and Amortization (EBITDA) and Adjusted EBITDA 

We calculate EBITDA as net income (loss) (computed in accordance with GAAP) adjusted to exclude interest expense 
and interest income, provision (benefit) for income taxes (including income taxes applicable to sale of assets) and 
depreciation and amortization. Management believes that EBITDA is useful to investors in evaluating and facilitating 
comparisons of our operating performance between periods and between REITs by removing the impact of our capital 
structure (primarily interest expense) and asset base charges (primarily depreciation and amortization) from our 
operating results. 

In addition to EBITDA, we calculate an adjusted measure of EBITDA, which we refer to as Adjusted EBITDA, as 
EBITDA excluding write off of unamortized deferred financing costs, gains (losses) on extinguishment of debt, 
transaction, integration and impairment costs, equity-based compensation expense, restructuring costs and gain (loss) on 
sale of real estate. We believe that Adjusted EBITDA provides investors with another financial measure that can 
facilitate comparisons of operating performance between periods and between REITs. 

Management uses EBITDA and Adjusted EBITDA as supplemental performance measures as they provide useful 
measures of assessing our operating results. Other companies may not calculate EBITDA or Adjusted EBITDA in the 
same manner. Accordingly, our EBITDA and Adjusted EBITDA may not be comparable to others. EBITDA and 
Adjusted EBITDA should be considered only as supplements to net income (loss) as measures of our performance and 
should not be used as substitutes for net income (loss), as measures of our results of operations or liquidity or as 
indications of funds available to meet our cash needs, including our ability to make distributions to our stockholders. 

A reconciliation of net income to EBITDA and Adjusted EBITDA is presented below: 

2017 

Year Ended December 31,  
2016 
(unaudited $ in thousands) 

2015 

EBITDA and Adjusted EBITDA 
Net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $  1,457   $  24,685   $   24,129 
 21,289 
Interest expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Interest income  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
 (2)
   (10,065)
Tax benefit of taxable REIT subsidiaries  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
 85,811 
   121,162 
EBITDA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

 30,523  
 (67)  
 (9,778)  
   140,924  
   163,059  

 23,159  
 (3) 
 (9,976) 
   124,786  
   162,651  

Debt restructuring costs  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Equity-based compensation expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Transaction, integration and impairment costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Loss on sale of real estate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

 468 
 6,964 
 11,282 
 164 
Adjusted EBITDA  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 207,974   $ 184,334   $  140,040 

 19,992  
 13,863  
 11,060  
—  

 193  
 10,584  
 10,906  
—  

87 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Liquidity and Capital Resources 

Short-Term Liquidity 

Our short-term liquidity needs include funding capital expenditures for the development of data center space 
(a significant portion of which is discretionary), meeting debt service and debt maturity obligations, funding payments 
for capital lease and lease financing obligations, funding distributions to our stockholders and unit holders, utility costs, 
site maintenance costs, real estate and personal property taxes, insurance, rental expenses, general and administrative 
expenses and certain recurring and non-recurring capital expenditures. 

We expect that we will incur approximately $425 million to $475 million in additional capital expenditures through 
December 31, 2018, excluding acquisitions, in connection with the development of our data center facilities. We expect 
to spend approximately $300 million to $350 million of capital expenditures with vendors on development, and the 
remainder on other capital expenditures and capitalized overhead costs (including capitalized interest, commissions, 
payroll and other similar costs), personal property and other less material capital projects. We expect to fund these costs 
using operating cash flows, draws on our credit facility, additional equity issuances through our ATM program or other 
capital markets activity. A significant portion of these expenditures are discretionary in nature and we may ultimately 
determine not to make these expenditures or the timing of such expenditures may vary. 

We expect to meet our short-term liquidity needs through operating cash flow, cash and cash equivalents and borrowings 
under our credit facility. 

Our cash paid for capital expenditures for the years ended December 31, 2017, 2016 and 2015 are summarized in the 
table below (in thousands): 

Development . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 
Acquisitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Maintenance capital expenditures  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Other capital expenditures (1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

Total capital expenditures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 

Year Ended December 31,  
2016 
 203,984   $ 
 173,067  
 5,059  
 70,862  
 452,972   $ 

2017 
 213,632   $ 
 127,038  
 5,009  
 88,673  
 434,352   $ 

2015 
 261,081 
 292,685 
 4,745 
 54,233 
 612,744 

(1)  Represents capital expenditures for capitalized interest, commissions, personal property, overhead costs and corporate fixed assets. Corporate 

fixed assets primarily relate to construction of corporate offices, leasehold improvements and product related assets. 

Long-Term Liquidity 

Our long-term liquidity needs primarily consist of funds for property acquisitions, scheduled debt maturities, payment of 
principal at maturity of the 4.75% Senior Notes due 2025, funding payments for capital lease and lease financing 
obligations, and recurring and non-recurring capital expenditures. We may also pursue new developments and additional 
redevelopment of our data centers and future redevelopment of other space in our portfolio. We may also pursue 
development on land which QTS currently owns that is available at our data center properties in Atlanta-Metro, Atlanta-
Suwanee, Richmond, Irving, Fort Worth, Princeton, Chicago, Ashburn, Phoenix and Hillsboro. The development and/or 
redevelopment of this space, including timing, is at our discretion and will depend on a number of factors, including 
availability of capital and our estimate of the demand for data center space in the applicable market. We expect to meet 
our long-term liquidity needs with net cash provided by operations, incurrence of additional long-term indebtedness, 
borrowings under our credit facility and issuance of additional equity or debt securities, subject to prevailing market 
conditions, as discussed below. 

In March 2016, QTS filed an automatic shelf registration statement on Form S-3 with the SEC. Effective upon filing, the 
shelf provides for the potential sale of an unspecified amount of our Class A common stock, preferred stock, depositary 
shares representing preferred stock, warrants and rights to purchase our common stock or any combination thereof, 
subject to the ability of QTS to effect offerings on satisfactory terms based on prevailing conditions. The shelf registration 
statement is intended to allow us to have the flexibility to raise such funds in one or more offerings should we perceive 
market conditions to be favorable. Pursuant to this shelf registration, on April 1, 2016, we issued 6,325,000 shares of 
Class A common stock at a price of $45.50 per share in an underwritten public offering, including the exercise  

88 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
in full of the underwriter’s option to purchase an additional 825,000 shares. We used substantially all of the net proceeds 
of approximately $276 million to repay amounts outstanding under our unsecured revolving credit facility. 

In March 2017, we established an “at-the-market” equity offering program (the “ATM Program”) pursuant to which we 
may issue, from time to time, up to $300 million of our Class A common stock. Pursuant to this ATM Program, during 
the year ended December 31, 2017, the Company issued 2,036,121 shares of Class A common stock at a weighted 
average price of $53.88 per share which generated net proceeds of approximately $108.1 million. 

Cash 

As of December 31, 2017, we had $8.2 million of unrestricted cash and cash equivalents. 

The following tables present quarterly cash dividends and distributions paid to QTS’ common stockholders and the 
Operating Partnership’s unit holders for the years ended December 31, 2017 and 2016: 

Year Ended December 31, 2017 

Aggregate 

Record Date 
September 22, 2017 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     October 5, 2017   $ 
June 16, 2017 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     July 6, 2017 
March 16, 2017 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     April 5, 2017 
December 16, 2016 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     January 5, 2017  

      Payment Date 

Per Unit Rate 

  Per Common Share and   Dividend/Distribution
     Amount (in millions) 
 22.2 
 21.6 
 21.4 
 19.7 
 84.9 

 0.39   $ 
 0.39  
 0.39  
 0.36  
 1.53   $ 

  $ 

Year Ended December 31, 2016 

Aggregate 

Record Date 
September 20, 2016 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    October 5, 2016   $ 
June 17, 2016 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    July 6, 2016 
March 18, 2016 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    April 5, 2016 
December 17, 2015 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    January 6, 2016  

      Payment Date 

Per Unit Rate 

  Per Common Share and   Dividend/Distribution
      Amount (in millions) 
 19.7 
 19.7 
 17.4 
 15.4 
 72.2 

 0.36   $ 
 0.36  
 0.36  
 0.32  
 1.40   $ 

  $ 

Additionally, on January 5, 2018 we paid our regular quarterly cash dividend of $0.39 per common share and per unit in 
the Operating Partnership to stockholders and unit holders of record as of the close of business on December 5, 2017. 

Indebtedness 

As of December 31, 2017, we had approximately $1,229.9 million of indebtedness, including capital lease obligations. 

In December 2017, we amended our amended and restated unsecured credit facility, 

Unsecured Credit Facility. 
increasing the total capacity to $1.52 billion and extending the term. The unsecured credit facility includes a 
$350 million term loan which matures on December 17, 2022, a $350 million term loan which matures on April 27, 
2023, and a $820 million revolving credit facility which matures on December 17, 2021, with a one year extension 
option. Amounts outstanding under the amended unsecured credit facility bear interest at a variable rate equal to, at our 
election, LIBOR or a base rate, plus a spread that will vary depending upon our leverage ratio. For revolving credit 
loans, the spread ranges from 1.55% to 2.15% for LIBOR loans and 0.55% to 1.15% for base rate loans. For term loans, 
the spread ranges from 1.50% to 2.10% for LIBOR loans and 0.50% to 1.10% for base rate loans. The unsecured credit 
facility also includes a $400 million accordion feature. 

Under the unsecured credit facility, the capacity may be increased from the current capacity of $1.52 billion to 
$1.92 billion subject to certain conditions set forth in the credit agreement, including the consent of the administrative 
agent and obtaining necessary commitments. We are also required to pay a commitment fee to the lenders assessed on 
the unused portion of the unsecured revolving credit facility. At our election, we can prepay amounts outstanding under 
the unsecured credit facility, in whole or in part, without penalty or premium. 

89 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Our ability to borrow under the amended unsecured credit facility is subject to ongoing compliance with a number of 
customary affirmative and negative covenants, including limitations on liens, mergers, consolidations, investments, 
distributions, asset sales and affiliate transactions, as well as the following financial covenants: (i) the Operating 
Partnership’s and its subsidiaries’ consolidated total unsecured debt plus any capitalized lease obligations with respect to 
the unencumbered asset pool properties may not exceed 60% of the unencumbered asset pool value (or 65% of the 
unencumbered asset pool value for up to two consecutive fiscal quarters immediately following a material acquisition for 
which the Operating Partnership has provided written notice to the Agent; provided the two fiscal quarter period includes 
the quarter in which the material acquisition was consummated);  (ii) the unencumbered asset pool debt yield cannot be 
less than 14% (or 12.5% for the two consecutive fiscal quarters immediately following a material acquisition for which 
the Operating Partnership has provided written notice to the Agent; provided the two fiscal quarter period includes the 
quarter in which the material acquisition was consummated); (iii) QTS must maintain a minimum fixed charge coverage 
ratio (defined as the ratio of consolidated EBITDA, subject to certain adjustments, to consolidated fixed charges) for the 
prior two most recently-ended calendar quarters of 1.70 to 1.00; (iv) QTS must maintain a maximum debt to gross asset 
value (as defined in the amended and restated agreement) ratio of 60% (or 65% for the two consecutive fiscal quarters 
immediately following a material acquisition for which the Operating Partnership has provided written notice to the 
Agent; provided the two fiscal quarter period includes the quarter in which the material acquisition was consummated); 
(v) QTS must maintain tangible net worth (as defined in the amended and restated agreement) cannot be less than the 
sum of $1,209,000,000 plus 75% of the net proceeds from any equity offerings after June 30, 2017; and (vi) a maximum 
distribution payout ratio of the greater of (i) 95% of the our Funds from Operations (as defined in the amended and 
restated agreement) and (ii) the amount required for the Company to qualify as a REIT under the Code. 

The availability under the revolving credit facility is the lesser of (i) $820 million, (ii) 60% of the unencumbered asset 
pool capitalized value (or 65% of the unencumbered asset pool capitalized value for the two consecutive fiscal quarters 
immediately following a material acquisition for which the Operating Partnership has provided written notice to the 
Agent; provided the two fiscal quarter period includes the quarter in which the material acquisition was consummated) 
and (iii) the amount resulting in an unencumbered asset pool debt yield of 14% (or 12.5% for the two consecutive fiscal 
quarters immediately following a material acquisition for which the Operating Partnership has provided written notice to 
the Agent; provided the two fiscal quarter period includes the quarter in which the material acquisition was 
consummated). In the case of clauses (ii) and (iii) of the preceding sentence, the amount available under the revolving 
credit facility is adjusted to take into account any other unsecured debt and certain capitalized leases. A material 
acquisition is an acquisition of properties or assets with a gross purchase price equal to or in excess of 15% of the 
Operating Partnership’s gross asset value (as defined in the amended and restated agreement) as of the end of the most 
recently ended quarter for which financial statements are publicly available. The availability of funds under our 
unsecured credit facility depends on compliance with our covenants. 

As of December 31, 2017, we had outstanding $831.0 million of indebtedness under the unsecured credit facility, 
consisting of $131.0 million of outstanding borrowings under the unsecured revolving credit facility and $700.0 million 
outstanding under the term loans, exclusive of net debt issuance costs of $5.8 million. In connection with the unsecured 
credit facility, as of December 31, 2017, we had additional letters of credit outstanding aggregating to $2.1 million. As 
of December 31, 2017, the weighted average interest rate for amounts outstanding under the unsecured credit facility 
was 2.89%. 

On April 5, 2017, we entered into forward interest rate swap agreements with an aggregate notional amount of 
$400 million. The forward swap agreements effectively fix the interest rate on $400 million of term loan borrowings, 
$200 million of swaps allocated to each term loan, from January 2, 2018 through the current maturity dates of 
December 17, 2021 and April 27, 2022, respectively. The weighted average effective fixed interest rate on the 
$400 million notional amount of term loan financing, following the execution of these swap agreements, will 
approximate 3.5%, commencing on January 2, 2018, assuming the current LIBOR spread of 1.5%. 

5.875% Senior Notes due 2022.  On July 23, 2014, the Operating Partnership and QTS Finance Corporation, a 
subsidiary of the Operating Partnership formed solely for the purpose of facilitating the offering of the senior notes 
described below (collectively, the “Issuers”), issued $300 million aggregate principal amount of 5.875% Senior Notes 
due 2022 (the “2022 Notes”). The 2022 Notes had an interest rate of 5.875% per annum and were issued at a price equal 
to 99.211% of their face value. The proceeds from the offering were used to repay amounts outstanding under the 
unsecured credit facility, including $75 million outstanding under the term loan. 

90 

 
 
 
 
 
The 2022 Notes were unconditionally guaranteed, jointly and severally, on a senior unsecured basis by all of the 
Operating Partnership’s existing subsidiaries (other than foreign subsidiaries and receivables entities) that guaranteed 
any indebtedness of QTS, the Issuers or any other subsidiary guarantor. QTS Realty Trust, Inc. did not guarantee the 
2022 Notes. The offering was conducted pursuant to Rule 144A of the Securities Act of 1933, as amended, and the 2022 
Notes were issued pursuant to an indenture, dated as of July 23, 2014, among QTS, the Operating Partnership, QTS 
Finance Corporation, the guarantors named therein, and Deutsche Bank Trust Company Americas, as trustee (the “2022 
Indenture”). The Company redeemed the issued and outstanding 2022 Notes with a portion of the net proceeds of the 
4.75% Senior Notes due 2025 that the Issuers issued on November 8, 2017 at the closing of a private offering. 

4.750% Senior Notes due 2025.  On November 8, 2017, the Issuers issued $400 million aggregate principal amount of 
4.75% senior notes due November 15, 2025 (the “Senior Notes”) in a private offering. The Senior Notes have an interest 
rate of 4.750% per annum and were issued at a price equal to 100% of their face value. The net proceeds from the 
offering were used to fund the redemption of, and satisfy and discharge the indenture pursuant to which the Issuers 
issued, the 2022 Notes and to repay a portion of the amount outstanding under the Company’s unsecured revolving 
credit facility. The Company incurred one-time expenses in the fourth quarter of 2017 associated with redemption of the 
2022 Notes of $19.9 million, including a call premium to redeem the 2022 Notes as well as certain noncash charges 
related to deferred finance costs and bond discount. 

The Senior Notes are unconditionally guaranteed, jointly and severally, on a senior unsecured basis by all of the 
Operating Partnership’s existing subsidiaries (other than foreign subsidiaries and receivables entities) and future 
subsidiaries that guarantee any indebtedness of QTS, the Issuers or any other subsidiary guarantor. QTS Realty Trust, 
Inc. does not guarantee the Senior Notes and will not be required to guarantee the Senior Notes expect under certain 
circumstances. The offering was conducted pursuant to Rule 144A of the Securities Act of 1933, as amended, and the 
Senior Notes were issued pursuant to an indenture, dated as of November 8, 2017, among QTS, the Issuers, the 
guarantors named therein, and Deutsche Bank Trust Company Americas, as trustee (the “Indenture”). As of 
December 31, 2017, and the outstanding net debt issuance costs associated with the Senior Notes were $5.8 million. 

The Indenture contained affirmative and negative covenants that, among other things, limited or restricted the Operating 
Partnership’s ability and the ability of certain of its subsidiaries (the “Restricted Subsidiaries”) to: incur additional 
indebtedness; pay dividends; make certain investments or other restricted payments; enter into transactions with 
affiliates; enter into agreements limiting the ability of the Operating Partnership’s restricted subsidiaries to pay 
dividends; engage in sales of assets; and engage in mergers, consolidations or sales of substantially all of their assets. 

However, certain of these covenants would have been suspended if and for so long as the Senior Notes were rated 
investment grade by specified debt rating services and there was no default under the Indenture. The Operating 
Partnership and its Restricted Subsidiaries also were required to maintain total unencumbered assets (as defined in the 
Indenture) of at least 150% of their unsecured debt on a consolidated basis. 

The Senior Notes may be redeemed by the Issuers, in whole or in part, at any time prior to November 15, 2020 at a 
redemption price equal to (i) 100% of the principal amount, plus (ii) accrued and unpaid interest to the redemption date, 
and (iii) a make-whole premium. On or after November 15, 2020, the Issuers may redeem the Senior Notes, in whole or 
in part, at a redemption price equal to (i) 103.563% of the principal amount from November 15, 2020 to November 14, 
2021, (ii) 102.375% of the principal amount from November 15, 2021 to November 14, 2022, (iii) 101.188% of the 
principal amount from November 15, 2022 to November 14, 2023 and (iv) 100.000% of the principal amount of the 
Senior Notes from November 15, 2023 and thereafter, in each case plus accrued and unpaid interest to, but excluding, 
the redemption date. In addition, at any time prior to November 15, 2020, the Issuers may, subject to certain conditions, 
redeem up to 40% of the aggregate principal amount of the Senior Notes at 104.750% of the principal amount thereof, 
plus accrued and unpaid interest to, but excluding, the redemption date, with the net cash proceeds of certain equity 
offerings consummated by the Company or the Operating Partnership. Also, upon the occurrence of a change of control 
of us or the Operating Partnership, holders of the Senior Notes may require the Issuers to repurchase all or a portion of 
the Senior Notes at a price equal to 101% of the principal amount of the Senior Notes to be repurchased plus accrued and 
unpaid interest to the repurchase date. 

Lenexa Mortgage.  On March 8, 2017, we entered into a $1.9 million mortgage loan secured by our Lenexa facility. 
This mortgage has a fixed rate of 4.1%, with periodic principal payments due monthly and a balloon payment of 
$1.6 million in May 2022. As of December 31, 2017, the outstanding balance under the Lenexa mortgage was 
$1.9 million. 

91 

 
 
 
 
 
 
Contingencies 

We are subject to various routine legal proceedings and other matters in the ordinary course of business. While 
resolution of these matters cannot be predicted with certainty, management believes, based upon information currently 
available, that the final outcome of these proceedings will not have a material adverse effect on our financial condition, 
liquidity or results of operations. 

Contractual Obligations 

The following table summarizes our contractual obligations as of December 31, 2017, including the future non-
cancellable minimum rental payments required under operating leases and the maturities and scheduled principal 
repayments of indebtedness and other agreements (in thousands): 

2022 
Obligations 
9,675   $ 65,126   $ 119,916 
Operating Leases . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 15,031   $ 10,259   $ 9,894   $
—    
Capital Leases and Lease Financing Obligations . . .      7,760    
8,699 
—    
Future Principal Payments of Indebtedness (1)   . . . .     
71     131,074     350,077     751,511     1,232,866 
65    
Total (2)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 22,856   $ 11,266   $ 9,965   $ 141,005   $ 359,752   $ 816,637   $ 1,361,481 

2021 
9,931   $
—    

939    
68    

   Thereafter   

    2019 

    2020 

—    

Total 

2018 

(1)  Does not include the related debt issuance costs on Senior Notes nor the related debt issuance costs on the term loans reflected at December 31, 

2017. Also does not include letters of credit outstanding aggregating to $2.1 million as of December 31, 2017 under our unsecured credit facility. 

(2)  Total obligations does not include contractual interest that we are required to pay on our long-term debt obligations. Contractual interest 

payments on our credit facilities, mortgages, capital leases and other financing arrangements through the scheduled maturity date, assuming no 
prepayment of debt, are shown below. Interest payments were estimated based on the principal amount of debt outstanding and the applicable 
interest rate as of December 31, 2017 (in thousands): 

2018 
 47,337   

$ 

2019 
 47,251   

$ 

2020 
 47,244   

$ 

2021 
 46,990   

$ 

$ 

Off-Balance Sheet Arrangements 

2022 
 39,412   

      Thereafter       

$ 

 60,368   

$ 

Total 
 288,602 

As of December 31, 2017, the Company does not have any off-balance sheet arrangements. See Item 7A, Quantitative 
and Qualitative Disclosures About Market Risk, for additional information on our interest rate swaps. 

Cash Flows 

(in thousands) 
Cash flow provided by (used for): 
Operating activities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $   170,323   $   153,794   $   109,787 
   (612,095)
Investing activities. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
 500,324 
Financing activities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    

   (452,972) 
 299,954  

   (434,352) 
 262,692  

2015 

2017 

Year Ended December 31,  
2016 

Year Ended December 31, 2017 Compared to Year Ended December 31, 2016 

Cash flow provided by operating activities was $170.3 million for the year ended December 31, 2017, compared to 
$153.8 million for the year ended December 31, 2016. The increased cash flow provided by operating activities of 
$16.5 million was primarily due to an increase in cash operating income of $24.4 million, offset by a decrease in cash 
flow associated with net changes in working capital of $7.9 million primarily relating to a reduction in accounts payable 
and accrued liabilities unrelated to capital additions. 

Cash flow used for investing activities decreased by $18.6 million to $434.4 million for the year ended December 31, 
2017, compared to $453.0 million for the year ended December 31, 2016. The decrease was primarily due to less net 
cash paid for acquisitions which was $46.0 million greater in 2016 due to the acquisition of the Piscataway and Fort 
Worth facilities acquired in 2016; offset by higher cash paid for capital expenditures of $27.4 million in 2017 primarily 
related to higher redevelopment costs associated with our Irving, Atlanta-Metro, Richmond and Chicago data centers. 
These expenditures include capitalized soft costs such as interest, payroll and other costs to redevelop the properties, 

92 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
 
 
     
     
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
   
 
   
 
   
 
 
 
 
 
 
which were, in the aggregate, $26.9 million and $22.4 million for the years ended December 31, 2017 and 2016, 
respectively. 

Cash flow provided by financing activities was $262.7 million for the year ended December 31, 2017, compared to 
$300.0 million for the year ended December 31, 2016. The decrease was primarily due to lower net equity proceeds of 
$168.1 million as well as higher payments of cash dividends to common stockholders of $12.0 million which was 
primarily due to the increase in shares outstanding primarily related to the April 2016 equity issuance and to a lesser 
extent the ATM equity issuances during the year ended 2017. Partially offsetting these decreases in cash provided by 
financing activities were higher net proceeds of $77.0 million under our unsecured credit facility and higher net proceeds 
of $86.8 million associated with the extinguishment and replacement of our senior notes, net of $13.2 million in debt 
extinguishment costs, due to additional proceeds being utilized for acquisitions and capital expenditures. 

Year Ended December 31, 2016 Compared to Year Ended December 31, 2015 

Cash flow provided by operating activities was $153.8 million for the year ended December 31, 2016, compared to 
$109.8 million for the year ended December 31, 2015. The increased cash flow provided by operating activities of 
$44.5 million was primarily due to an increase in cash operating income of $41.0 million as well as an increase in cash 
flow associated with net changes in working capital of $3.0 million primarily relating to changes in rents and other 
receivables, deferred income, advance rents and other assets. 

Cash flow used for investing activities decreased by $159.1 million to $453.0 million for the year ended December 31, 
2016, compared to $612.1 million for the year ended December 31, 2015. The decrease was primarily due to less net 
cash paid for acquisitions which was $119.6 million greater in 2015 due to the acquisition of leased facilities acquired in 
2015 and lower cash paid for capital expenditures primarily related to higher redevelopment in 2015 of our Irving, 
Atlanta-Metro, Richmond and Chicago data centers of $40.2 million. These expenditures include capitalized soft costs 
such as interest, payroll and other costs to redevelop the properties, which were, in the aggregate, $22.4 million and 
$20.6 million for the years ended December 31, 2016 and 2015, respectively. 

Cash flow provided by financing activities was $300.0 million for the year ended December 31, 2016, compared to 
$500.3 million for the year ended December 31, 2015. The decrease was primarily due to lower net proceeds of 
$169.2 million under our unsecured credit facility, lower net proceeds from equity offerings of $93.7 million due to 
equity offerings completed in March and June 2015 compared to only one equity offering in April 2016, as well as an 
increase in payments of cash dividends to common stockholders of $16.7 million which was due to the increase in shares 
outstanding related to the April 2016 equity issuance and a higher dividend rate. Partially offsetting this decrease was an 
increase in mortgage principal debt repayments of $86.6 million due to paying off the Atlanta-Metro equipment loan and 
Richmond Credit Facility in full during 2015. 

Critical Accounting Policies and Estimates 

Our discussion and analysis of our financial condition and results of operations is based upon our financial statements 
which have been prepared in accordance with GAAP. The preparation of these financial statements in conformity with 
GAAP requires us to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date 
of the financial statements and the reported amount of revenues and expenses during the reporting period. Actual results 
may differ from these estimates. We have provided a summary of our significant accounting policies in Note 2 of our 
audited financial statements included elsewhere in this Form 10-K. We describe below accounting policies that require 
material subjective or complex judgments and that have the most significant impact on our financial condition and 
results of operations. Our management evaluates these estimates on an ongoing basis, based upon information currently 
available and on various assumptions management believes are reasonable as of December 31, 2017. 

Acquisitions.  When accounting for business combinations and asset acquisitions, we are required to make subjective 
assessments which involve significant judgment to allocate the purchase price paid to the acquired tangible assets and 
intangible assets and liabilities. 

Capitalization of Costs.  We capitalize certain redevelopment costs, including internal costs, incurred in connection 
with redevelopment. The capitalization of costs during the construction period (including interest and related loan fees, 
property taxes and other direct and indirect costs) begins when redevelopment efforts commence and ends when the 
asset is ready for its intended use. 

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Impairment of Long-Lived Assets and Goodwill.  Whenever events or changes in circumstances indicate that the 
carrying amount of the assets may not be recoverable, we assess whether there has been impairment in the value of long-
lived assets used in operations or in development and intangible assets. Recoverability of assets to be held and used is 
generally measured by comparison of the carrying amount to the future net cash flows, undiscounted and without 
interest, expected to be generated by the asset group. If the net carrying value of the asset exceeds the value of the 
undiscounted cash flows, the fair value of the asset is assessed and may be considered impaired. An impairment loss is 
recognized based on the excess of the carrying amount of the impaired asset over its fair value. 

The fair value of goodwill is the consideration transferred which is not allocable to identifiable intangible and tangible 
assets. Goodwill is subject to at least an annual assessment for impairment. In connection with the goodwill impairment 
evaluation that the Company performed on October 1, 2017, the Company determined qualitatively that it is not more 
likely than not that the fair value of the Company’s one reporting unit was less than the carrying amount, thus it did not 
perform a quantitative analysis. 

Rental Revenue.  We, as a lessor, have retained substantially all the risks and benefits of ownership and account for our 
leases as operating leases. For lease agreements that provide for scheduled rent increases, rental income is recognized on 
a straight-line basis over the non-cancellable term of the leases, which commences when control of the space has been 
provided to the customer. Rental revenue also includes amortization of set-up fees which are amortized over the term of 
the respective lease, as discussed above. 

Recoveries from Customers.  Certain customer leases contain provisions under which the customers reimburse us for a 
portion of the property’s real estate taxes, insurance and other operating expenses, which include certain power and 
cooling-related charges. The reimbursements are included in revenue as recoveries from customers in the statements of 
operations and statements of comprehensive income in the period in which the applicable expenditures are incurred. 
Certain customer leases are structured to provide a fixed monthly billing amount that includes an estimate of various 
operating expenses, with all revenue from such leases included in rental revenue. 

Cloud and Managed Services Revenue.  We may provide both our Cloud product and access to our Managed Services 
to our customers on an individual or combined basis. Service fee revenue is recognized as the revenue is earned, which 
generally coincides with the services being provided. 

Inflation 

Substantially all of our long-term leases—leases with a term greater than three years—contain rent increases and 
reimbursement for certain operating costs. As a result, we believe that we are largely insulated from the effects of 
inflation over periods greater than three years. Leases with terms of three years or less will be replaced or renegotiated 
within three years and should adjust to reflect changed conditions, also mitigating the effects of inflation. Moreover, to 
the extent that there are material increases in utility costs, we generally reserve the right to renegotiate the rate. However, 
any increases in the costs of redevelopment of our properties will generally result in a higher cost of the property, which 
will result in increased cash requirements to redevelop our properties and increased depreciation and amortization 
expense in future periods, and, in some circumstances, we may not be able to directly pass along the increase in these 
redevelopment costs to our customers in the form of higher rental rates. 

Distribution Policy 

To satisfy the requirements to qualify as a REIT, and to avoid paying tax on our income, QTS intends to continue to 
make regular quarterly distributions of all, or substantially all, of its REIT taxable income (excluding net capital gains) 
to its stockholders. 

All distributions will be made at the discretion of our board of directors and will depend on our historical and projected 
results of operations, liquidity and financial condition, QTS’ REIT qualification, our debt service requirements, 
operating expenses and capital expenditures, prohibitions and other restrictions under financing arrangements and 
applicable law and other factors as our board of directors may deem relevant from time to time. We anticipate that our 
estimated cash available for distribution will exceed the annual distribution requirements applicable to REITs and the 
amount necessary to avoid the payment of tax on undistributed income. However, under some circumstances, we may be 
required to make distributions in excess of cash available for distribution in order to meet these distribution requirements 

94 

 
 
 
 
 
 
 
 
 
and we may need to borrow funds to make certain distributions. If we borrow to fund distributions, our future interest 
costs would increase, thereby reducing our earnings and cash available for distribution from what they otherwise would 
have been. 

The Operating Partnership also includes certain partners that are subject to a taxable income allocation, however, not 
entitled to receive recurring distributions. The partnership agreement does stipulate however, to the extent that taxable 
income is allocated to these partners that the partnership will make a distribution to these partners equal to the lesser of 
the actual per unit distributions made to Class A partners or an estimated amount to cover federal, state and local taxes 
on the allocated taxable income. No distributions related to allocated taxable income were made to these partners for the 
years ended December 31, 2017 and 2016. 

ITEM 7A. 

QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK 

Our future income, cash flows and fair values relevant to financial instruments are dependent upon prevailing market 
interest rates. Market risk refers to the risk of loss from adverse changes in market prices and interest rates. The primary 
market risk to which we believe we are exposed is interest rate risk. Many factors, including governmental monetary and 
tax policies, domestic and international economic and political considerations and other factors that are beyond our 
control, contribute to interest rate risk. 

As of December 31, 2017, we had outstanding $831.0 million of consolidated indebtedness that bore interest at variable 
rates, which does not take into account $400 million of swaps which take effect January 2, 2018 as discussed below. 

We monitor our market risk exposures using a sensitivity analysis. Our sensitivity analysis estimates the exposure to 
market risk sensitive instruments assuming a hypothetical 1% change in year-end interest rates. A 1% increase in interest 
rates would increase the interest expense on the $831.0 million of variable indebtedness outstanding as of December 31, 
2017 by approximately $8.3 million annually. Conversely, a decrease in the LIBOR rate to 0.56% would decrease the 
interest expense on this $831.0 million of variable indebtedness outstanding by approximately $8.3 million annually 
based on the one month LIBOR rate of approximately 1.56% as of December 31, 2017. 

On April 5, 2017, the Company entered into forward interest rate swap agreements with an aggregate notional amount of 
$400 million ($200 million of swaps allocated to each term loan). The forward swap agreements effectively will fix the 
interest rate on $400 million of term loan borrowings from January 2, 2018 through December 17, 2021 and April 27, 
2022, respectively. The Company’s weighted average interest rate on floating rate debt as of December 31, 2017 was 
approximately 2.89%. The weighted average effective fixed interest rate on the $400 million notional amount of term 
loan financing, following the commencement of these swap agreements, will approximate 3.5%, effective January 2, 
2018, assuming the current LIBOR spread of 1.5%. 

The above analyses do not consider the effect of any change in overall economic activity that could impact interest rates 
or expected changes associated with future indebtedness. Further, in the event of a change of that magnitude, we may 
take actions to further mitigate our exposure to the change. However, due to the uncertainty of the specific actions that 
would be taken and their possible effects, these analyses assume no changes in our financial structure. 

ITEM 8. 

FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA 

See Index to the Financial Statements on page F-1. 

ITEM 9. 

None. 

CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND 
FINANCIAL DISCLOSURE 

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ITEM 9A. 

CONTROLS AND PROCEDURES 

QTS Realty Trust, Inc. 

Disclosure Controls and Procedures 

Based on an evaluation of disclosure controls and procedures for the period ended December 31, 2017, conducted by the 
Company’s management, with the participation of the Chief Executive Officer and Chief Financial Officer, the Chief 
Executive Officer and Chief Financial Officer concluded that QTS’ disclosure controls and procedures are effective to 
ensure that information required to be disclosed by QTS in reports that it files or submits under the Securities Exchange 
Act of 1934 is accumulated and communicated to the Company’s management (including the Chief Executive Officer 
and Chief Financial Officer) to allow timely decisions regarding required disclosure, and is recorded, processed, 
summarized and reported within the time periods specified in Securities and Exchange Commission rules and forms. 

Management’s Report on Internal Control Over Financial Reporting 

Our management is responsible for establishing and maintaining adequate internal control over financial reporting (as 
defined in Rule 13a-15(f) and 15d-15(f) of the Exchange Act). Our internal control system was designed to provide 
reasonable assurance to management and our board of directors regarding the preparation and fair presentation of 
published financial statements in accordance with generally accepted accounting principles. 

As of December 31, 2017, management assessed the effectiveness of QTS Realty Trust, Inc.’s internal control over 
financial reporting based on the criteria for effective internal control over financial reporting established in Internal 
Control—Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway 
Commission. 

Based on this assessment, management has concluded that, as of December 31, 2017, QTS Realty Trust, Inc.’s internal 
control over financial reporting was effective to provide reasonable assurance regarding the reliability of our financial 
reporting and the preparation of financial statements for external purposes in accordance with generally accepted 
accounting principles. 

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. 
Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become 
inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may 
deteriorate. 

Ernst & Young LLP, an independent registered public accounting firm, has audited QTS Realty Trust, Inc.’s 
consolidated financial statements included in this Annual Report on Form 10-K and, as part of its audit, has issued its 
report, included herein on page F-3, on the effectiveness of QTS Realty Trust, Inc.’s internal control over financial 
reporting. 

Changes in Internal Control over Financial Reporting 

There were no changes in our internal control over financial reporting during the three-month period ended 
December 31, 2017 that have materially affected, or are reasonably likely to materially affect, the Company’s internal 
control over financial reporting. 

QualityTech, LP 

Disclosure Controls and Procedures 

Based on an evaluation of disclosure controls and procedures for the period ended December 31, 2017, conducted by the 
Company’s management, with the participation of the Chief Executive Officer and Chief Financial Officer, the Chief 
Executive Officer and Chief Financial Officer concluded that QualityTech, LP’s disclosure controls and procedures are 
effective to ensure that information required to be disclosed by QualityTech, LP in reports that it files or submits under 
the Securities Exchange Act of 1934 is accumulated and communicated to the Company’s management (including the 
Chief Executive Officer and Chief Financial Officer) to allow timely decisions regarding required disclosure, and is 

96 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
recorded, processed, summarized and reported within the time periods specified in Securities and Exchange Commission 
rules and forms. 

Management’s Report on Internal Control Over Financial Reporting 

The Company’s management is responsible for establishing and maintaining adequate internal control over financial 
reporting (as defined in Rule 13a-15(f) and 15d-15(f) of the Exchange Act). Our internal control system was designed to 
provide reasonable assurance to management and our board of directors regarding the preparation and fair presentation 
of published financial statements in accordance with generally accepted accounting principles. 

As of December 31, 2017, management assessed the effectiveness of QualityTech, LP’s internal control over financial 
reporting based on the criteria for effective internal control over financial reporting established in Internal Control—
Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission. 

Based on this assessment, management has concluded that, as of December 31, 2017, QualityTech, LP’s internal control 
over financial reporting was effective to provide reasonable assurance regarding the reliability of our financial reporting 
and the preparation of financial statements for external purposes in accordance with generally accepted accounting 
principles. 

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. 
Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become 
inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may 
deteriorate. 

Changes in Internal Control over Financial Reporting 

There were no changes in QualityTech, LP’s internal control over financial reporting during the three-month period 
ended December 31, 2017, that have materially affected, or are reasonably likely to materially affect, our internal control 
over financial reporting. 

ITEM 9B. 

OTHER INFORMATION 

None. 

PART III 

ITEM 10. 

DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE 

The information regarding directors is incorporated herein by reference from the section entitled “Proposal One: Election 
of Directors—Nominees for Election as Directors” in the Company’s definitive Proxy Statement (“2018 Proxy 
Statement”) to be filed pursuant to Regulation 14A of the Securities Exchange Act of 1934, as amended, for the 
Company’s Annual Meeting of Stockholders to be held on May 3, 2018. The 2018 Proxy Statement will be filed within 
120 days after the end of the Company’s fiscal year ended December 31, 2017. 

The information regarding executive officers is incorporated herein by reference from the section entitled “Executive 
Officers” in the Company’s 2018 Proxy Statement. 

The information regarding compliance with Section 16(a) of the Securities Exchange Act of 1934, as amended, is 
incorporated herein by reference from the section entitled “Security Ownership of Certain Beneficial Owners and 
Management—Section 16(a) Beneficial Ownership Reporting Compliance” in the Company’s 2018 Proxy Statement. 

The information regarding the Company’s code of business conduct and ethics is incorporated herein by reference from 
the sections entitled “Corporate Governance and Board Matters—Code of Business Conduct and Ethics” in the 
Company’s 2018 Proxy Statement. 

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The information regarding the Company’s audit committee, its members and the audit committee financial experts is 
incorporated by reference herein from the section entitled “Corporate Governance and Board Matters—Committees of 
the Board—Audit Committee” in the Company’s 2018 Proxy Statement. 

ITEM 11. 

EXECUTIVE COMPENSATION 

The information included under the following captions in the Company’s 2018 Proxy Statement is incorporated herein 
by reference: “Compensation Discussion and Analysis,” “Compensation Committee Report,” “Compensation of 
Executive Officers,” “Corporate Governance and Board Matters—Compensation of Directors” and “Corporate 
Governance and Board Matters—Compensation Committee Interlocks and Insider Participation.” 

ITEM 12. 

SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT 
AND RELATED STOCKHOLDER MATTERS 

Information regarding security ownership of certain beneficial owners and management is incorporated herein by 
reference from the section entitled “Security Ownership of Certain Beneficial Owners and Management” and 
“Compensation of Executive Officers—Equity Compensation Plan Information” in the Company’s 2018 Proxy 
Statement. 

ITEM 13. 

CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR 
INDEPENDENCE 

The information regarding transactions with related persons and director independence is incorporated herein by 
reference from the sections entitled “Certain Relationships and Related Party Transactions” and “Corporate Governance 
and Board Matters—Corporate Governance Profile” in the Company’s 2018 Proxy Statement. 

ITEM 14. 

PRINCIPAL ACCOUNTING FEES AND SERVICES 

The information regarding principal auditor fees and services and the audit committee’s pre-approval policies are 
incorporated herein by reference from the sections entitled “Proposal Three: Ratification of the Appointment of 
Independent Registered Public Accounting Firm—Principal Accountant Fees and Services” and “Proposal Three: 
Ratification of the Appointment of Independent Registered Public Accounting Firm—Pre-Approval Policies and 
Procedures” in the Company’s 2018 Proxy Statement. 

98 

 
 
 
 
 
 
 
 
 
 
 
ITEM 15. 

EXHIBITS, FINANCIAL STATEMENT SCHEDULES 

The following is a list of documents filed as a part of this report: 

PART IV 

(1)  Financial Statements 

Included herein at pages F-1 through F-43. 

(2)  Financial Statement Schedules 

The following financial statement schedules are included herein at pages F-44 through F-46: 

Schedule II—Valuation and Qualifying Accounts 

Schedule III—Real Estate Investments 

All other schedules for which provision is made in Regulation S-X are either not required to be included herein under the 
related instructions, are inapplicable or the related information is included in the footnotes to the applicable financial 
statement and, therefore, have been omitted. 

(3)  Exhibits 

99 

 
 
 
 
 
 
 
 
 
 
 
 
 
INDEX TO EXHIBITS 

Exhibit 
Number 

Exhibit Description 

2.1 

  Stock Purchase Agreement dated May 6, 2016 by and among Quality Technology Services Holding, LLC, 
Carpathia Holdings, LLC and Carpathia Acquisition, Inc., incorporated by reference to Exhibit 2.1 to the 
Current Report on Form 8-K filed with the SEC on May 12, 2015 (Commission File No. 002-36109) 

2.2 

  First Amendment to Stock Purchase Agreement dated June 12, 2015, incorporated by reference to Exhibit 2.1 
to the Current Report on Form 8-K filed with the SEC on June 19, 2015 (Commission File No. 001-36109) 

3.1 

  Articles of Amendment and Restatement of QTS Realty Trust, Inc., incorporated by reference to Exhibit 3.1 to 
the Current Report on Form 8-K filed with the SEC on October 17, 2013 (Commission File No. 001-36109) 

3.2 

  Second Amended and Restated Bylaws of QTS Realty Trust, Inc., incorporated by reference to Exhibit 3.2 to 
the Quarterly Report on Form 10-Q filed with the SEC on May 8, 2017 (Commission File No. 001-36109) 

4.1 

  Form of Specimen Class A Common Stock Certificate, incorporated by reference to Exhibit 4.1 to the 
Registration Statement on Form S-11/A filed with the SEC on September 26, 2013 (Commission File 
No. 333-190675) 

4.2 

  Indenture, dated November 8, 2017, by and among QualityTech, LP, QTS Finance Corporation, QTS Realty 

Trust, Inc., certain subsidiaries of QualityTech, LP and Deutsche Bank Trust Company Americas, incorporated 
by reference to Exhibit 4.1 to the Current Report on Form 8-K filed with the SEC on November 8, 2017 
(Commission File No. 001-36109) 

4.3 

  Form of 4.750% Senior Notes due 2025 (included as Exhibit A to Exhibit 4.1 hereof) 

4.4 

  Supplemental Indenture, dated as of December 22, 2017, by and among QualityTech, LP, QTS Finance 

Corporation, QTS Realty Trust, Inc., the entities identified therein as Guaranteeing Subsidiaries, the entities 
identified therein as Subsidiary Guarantors, and Deutsche Bank Trust Company Americas, to the Indenture 
dated, as of November 8, 2017, by and among QualityTech, LP, and QTS Finance Corporation, as issuers, QTS 
Realty Trust, Inc., each of the subsidiary guarantors party thereto, and Deutsche Bank Trust Company 
Americas, as trustee 

10.1    Fifth Amended and Restated Agreement of Limited Partnership of QualityTech, LP dated October 15, 2013 

incorporated by reference to Exhibit 10.1 to the Current Report on Form 8-K filed with the SEC on October 17, 
2013 (Commission File No. 001-36109) 

10.2    Employment Agreement dated as of February 16, 2015 by and among QualityTech, LP, QTS Realty Trust, Inc., 
Quality Technology Services, LLC and Stanley M. Sword†, incorporated by reference to Exhibit 10.10 to 
QualityTech, LP’s Registration Statement on Form S-4/A filed with the SEC on March 19, 2015 (Commission 
File No. 333-201810) 

10.3    Employment Agreement dated as of May 6, 2015 by and among QTS Realty Trust, Inc., QualityTech, LP, 
Quality Technology Services Holding, LLC, Quality Technology Services, LLC, and Jon Greaves†, 
incorporated by reference to Exhibit 10.1 to the Quarterly Report on Form 10-Q filed with the SEC on 
November 9, 2016 (Commission File No. 001-36109) 

10.4    Amendment No. 1 to Employment Agreement dated as of March 21, 2016 by and among QTS Realty Trust, 
Inc., QualityTech, LP, Quality Technology Services Holding, LLC, Quality Technology Services, LLC, and 
Jon Greaves†, incorporated by reference to Exhibit 10.2 to the Quarterly Report on Form 10-Q filed with the 
SEC on November 9, 2016 (Commission File No. 001-36109) 

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10.5    Employment Agreement dated as of August 31, 2016 by and among QTS Realty Trust, Inc., QualityTech, LP, 
Quality Technology Services, LLC, and Steven Bloom†, incorporated by reference to Exhibit 10.3 to the 
Quarterly Report on Form 10-Q filed with the SEC on November 9, 2016 (Commission File No. 001-36109) 

10.6    Indemnification Agreement dated as of September 25, 2013 by and between QTS Realty Trust, Inc. and 

Chad L. Williams†, incorporated by reference to Exhibit 10.13 to the Registration Statement on Form S-11/A 
filed with the SEC on September 26, 2013 (Commission File No. 001-36109) 

10.7    Indemnification Agreement dated as of September 25, 2013 by and between QTS Realty Trust, Inc. and 

William H. Schafer†, incorporated by reference to Exhibit 10.14 to the Registration Statement on Form S-11/A 
filed with the SEC on September 26, 2013 (Commission File No. 333-190675) 

10.8    Indemnification Agreement dated as of September 25, 2013 by and between QTS Realty Trust, Inc. and 

James H. Reinhart†, incorporated by reference to Exhibit 10.15 to the Registration Statement on Form S-11/A 
filed with the SEC on September 26, 2013 (Commission File No. 333-190675) 

10.9    Indemnification Agreement dated as of September 25, 2013 by and between QTS Realty Trust, Inc. and 

Daniel T. Bennewitz†, incorporated by reference to Exhibit 10.16 to the Registration Statement on  
Form S-11/A filed with the SEC on September 26, 2013 (Commission File No. 333-190675)  

10.10   Indemnification Agreement dated as of September 25, 2013 by and between QTS Realty Trust, Inc. and 

Jeffrey H. Berson†, incorporated by reference to Exhibit 10.17 to the Registration Statement on Form S-11/A 
filed with the SEC on September 26, 2013 (Commission File No. 333-190675) 

10.11   Indemnification Agreement dated as of September 25, 2013 by and between QTS Realty Trust, Inc. and 

Shirley E. Goza†, incorporated by reference to Exhibit 10.18 to the Registration Statement on Form S-11/A 
filed with the SEC on September 26, 2013 (Commission File No. 333-190675) 

10.12   Indemnification Agreement dated as of September 25, 2013 by and between QTS Realty Trust, Inc. and 

John W. Barter†, incorporated by reference to Exhibit 10.19 to the Registration Statement on Form S-11/A 
filed with the SEC on September 26, 2013 (Commission File No. 333-190675) 

10.13   Indemnification Agreement dated as of September 25, 2013 by and between QTS Realty Trust, Inc. and 

William O. Grabe†, incorporated by reference to Exhibit 10.20 to the Registration Statement on Form S-11/A 
filed with the SEC on September 26, 2013 (Commission File No. 333-190675) 

10.14   Indemnification Agreement dated as of September 25, 2013 by and between QTS Realty Trust, Inc. and 
Catherine R. Kinney†, incorporated by reference to Exhibit 10.21 to the Registration Statement on 
Form S-11/A filed with the SEC on September 26, 2013 (Commission File No. 333-190675) 

10.15   Indemnification Agreement dated as of September 25, 2013 by and between QTS Realty Trust, Inc. and 

Peter A. Marino†, incorporated by reference to Exhibit 10.22 to the Registration Statement on Form S-11/A 
filed with the SEC on September 26, 2013 (Commission File No. 333-190675) 

10.16   Indemnification Agreement dated as of September 25, 2013 by and between QTS Realty Trust, Inc. and 

Scott D. Miller†, incorporated by reference to Exhibit 10.23 to the Registration Statement on Form S-11/A filed 
with the SEC on September 26, 2013 (Commission File No. 333-190675) 

10.17   Indemnification Agreement dated as of September 25, 2013 by and between QTS Realty Trust, Inc. and 

Philip P. Trahanas†, incorporated by reference to Exhibit 10.24 to the Registration Statement on Form S-11/A 
filed with the SEC on September 26, 2013 (Commission File No. 333-190675) 

10.18   Indemnification Agreement dated as of September 25, 2013 by and between QTS Realty Trust, Inc. and 

Stephen E. Westhead†, incorporated by reference to Exhibit 10.25 to the Registration Statement on 
Form S-11/A filed with the SEC on September 26, 2013 (Commission File No. 333-190675) 

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10.19   Indemnification Agreement dated as of February 16, 2015 by and between QTS Realty Trust, Inc. and 

Stanley M. Sword†, incorporated by reference to Exhibit 10.18 to the Form 10-K for the year ended 
December 31, 2015 filed with the SEC on February 29, 2016 (Commission File No. 001-36109) 

10.20   Indemnification Agreement dated as of March 21, 2016 by and between QTS Realty Trust, Inc. and 

Jon Greaves†, incorporated by reference to Exhibit 10.30 to the Form 10-K for the year ended December 31, 
2016 filed with the SEC on March 1, 2017 (Commission File No. 001-36109) 

10.21   Indemnification Agreement dated as of August 31, 2016 by and between QTS Realty Trust, Inc. and 

Steven Bloom†, incorporated by reference to Exhibit 10.31 to the Form 10-K for the year ended December 31, 
2016 filed with the SEC on March 1, 2017 (Commission File No. 001-36109) 

10.22   Non-Competition Agreement dated as of June 29, 2012 by and among Quality Technology Services, LLC and 
James H. Reinhart†, incorporated by reference to Exhibit 10.14 to the Registration Statement on Form S-11/A 
filed with the SEC on August 16, 2013 (Commission File No. 333-190675) 

10.23   Non-Competition Agreement dated as of June 29, 2012 by and among Quality Technology Services, LLC and 

Daniel T. Bennewitz†, incorporated by reference to Exhibit 10.15 to the Registration Statement on 
Form S-11/A filed with the SEC on August 16, 2013 (Commission File No. 333-190675) 

10.24   Registration Rights Agreement dated October 15, 2013 by and among QTS Realty Trust, Inc. and the parties 

listed on Schedule I thereto, incorporated by reference to Exhibit 10.2 to the Current Report on Form 8-K filed 
with the SEC on October 17, 2013 (Commission File No. 001-36109) 

10.25   Amended and Restated Registration Rights Agreement dated October 15, 2013 by and among QTS Realty 

Trust, Inc., QualityTech GP, LLC and GA QTS Interholdco, LLC, incorporated by reference to Exhibit 10.3 to 
the Current Report on Form 8-K filed with the SEC on October 17, 2013 (Commission File No. 001-36109) 

10.26   Amended and Restated Registration Rights Agreement dated October 15, 2013 by and among QTS Realty 

Trust, Inc., QualityTech GP, LLC, Chad L. Williams and certain entities owned or controlled by Chad L. 
Williams, incorporated by reference to Exhibit 10.4 to the Current Report on Form 8-K filed with the SEC on 
October 17, 2013 (Commission File No. 001-36109) 

10.27   Tax Protection Agreement dated as of October 15, 2013 by and among QTS Realty Trust, Inc., QualityTech, 
LP and the signatories party thereto, incorporated by reference to Exhibit 10.5 to the Current Report on 
Form 8-K filed with the SEC on October 17, 2013 (Commission File No. 001-36109)  

10.28   QualityTech, LP 2010 Equity Incentive Plan†, incorporated by reference to Exhibit 10.20 to the Registration 
Statement on Form S-11/A filed with the SEC on August 16, 2013 (Commission File No. 333-190675)  

10.29   Amendment No. 1 to QualityTech, LP 2010 Equity Incentive Plan†, incorporated by reference to Exhibit 10.21 
to the Registration Statement on Form S-11/A filed with the SEC on August 16, 2013 (Commission File 
No. 333-190675) 

10.30   Form of Class O Unit Award Agreement (Time-Based Vesting) under QualityTech, LP 2010 Equity Incentive 
Plan†, incorporated by reference to Exhibit 10.22 to the Registration Statement on Form S-11/A filed with the 
SEC on August 16, 2013 (Commission File No. 333-190675) 

10.31   Form of Class O Unit Award Agreement (Performance-Based Vesting) under QualityTech, LP 2010 Equity 

Incentive Plan†, incorporated by reference to Exhibit 10.23 to the Registration Statement on Form S-11/A filed 
with the SEC on August 16, 2013 (Commission File No. 333-190675) 

10.32   Form of Class O Unit Award Agreement under QualityTech, LP 2010 Equity Incentive Plan†, incorporated by 

reference to Exhibit 10.24 to the Registration Statement on Form S-11/A filed with the SEC on August 16, 
2013 (Commission File No. 333-190675) 

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10.33   Form of Class RS Unit Award Agreement (Time-Based Vesting) under QualityTech, LP 2010 Equity Incentive 

Plan†, incorporated by reference to Exhibit 10.25 to the Registration Statement on Form S-11/A filed with the 
SEC on August 16, 2013 (Commission File No. 333-190675) 

10.34   Form of Class RS Unit Award Agreement (Performance-Based Vesting) under QualityTech, LP 2010 Equity 

Incentive Plan†, incorporated by reference to Exhibit 10.26 to the Registration Statement on Form S-11/A filed 
with the SEC on August 16, 2013 (Commission File No. 333-190675) 

10.35   QTS Realty Trust, Inc. 2013 Equity Incentive Plan†, incorporated by reference to Exhibit 10.39 to the 
Registration Statement on Form S-11/A filed with the SEC on September 26, 2013 (Commission File 
No. 333-190675) 

10.36   Amendment No. 1 to QTS Realty Trust, Inc. 2013 Equity Incentive Plan†, incorporated by reference to 

Exhibit 10.40 to the Annual Report on Form 10-K for the year ended December 31, 2014 filed with the SEC on 
February 23, 2015 (Commission File No. 001-36109) 

10.37   Amendment No. 2 to QTS Realty Trust, Inc. 2013 Equity Incentive Plan†, incorporated by reference to 
Exhibit 10.1 to the Current Report on Form 8-K filed with the SEC on May 6, 2015 (Commission File 
No. 001-36109) 

10.38   Form of Restricted Shares Agreement under QTS Realty Trust, Inc. 2013 Equity Incentive Plan†, incorporated 
by reference to Exhibit 10.1 to the Current Report on Form 8-K filed with the SEC on November 6, 2013 
(Commission File No. 001-36109) 

10.39   Form of Non-Qualified Option Agreement under QTS Realty Trust, Inc. 2013 Equity Incentive Plan†, 

incorporated by reference to Exhibit 10.29 to the Registration Statement on Form S-11/A filed with the SEC on 
August 16, 2013 (Commission File No. 333-190675) 

10.40   Employee Stock Purchase Plan, effective July 1, 2015, incorporated by reference to Exhibit 99.1 to the 

Registration Statement on Form S-8 filed with the SEC on June 17, 2015 (Commission File No. 333-205040) 

10.41   Fifth Amended and Restated Credit Agreement dated as of December 20, 2016 by and among QualityTech, LP, 
as borrower, KeyBank National Association, as agent, the lenders party thereto, KeyBanc Capital Markets, Inc., 
Merrill Lynch, Pierce, Fenner & Smith Incorporated and TD Securities (USA) LLC, as joint lead arrangers and 
joint bookrunners, and Bank of America, N.A. and TD Securities (USA) LLC, as co-syndication agents, 
incorporated by reference to Exhibit 10.1 to the Current Report on Form 8-K filed with the SEC on December 
22, 2016 (Commission File No. 001-36109) 

10.42   First Amendment to Fifth Amended and Restated Credit Agreement and Amendment to Other Loan Documents 
dated December 15, 2017, among QualityTech, LP, QTS Realty Trust, Inc., certain subsidiaries of QualityTech, 
LP, KeyBank National Association, as agent and the lenders party thereto, incorporated by reference to Exhibit 
10.1 to the Current Report on Form 8-K filed with the SEC on December 19, 2017 (Commission File 
No. 001-36109) 

10.43   Third Amended and Restated Unconditional Guaranty of Payment and Performance dated as of December 20, 
2016 by QTS Realty Trust, Inc. (to KeyBank National Association), incorporated by reference to Exhibit 10.2 
to the Current Report on Form 8-K filed with the SEC on December 22, 2016 (Commission File 
No. 001-36109) 

10.44   Ground Lease, dated October 2, 1997, by and between Mission-West Valley Land Corporation, as landlord, and 
Nexus Properties, Inc., Kinetic Systems, Inc., Digital Square, Inc., R. Darrell Gary, Michael J. Reidy and 
Michael J. Reidy as trustee of the Ronald Bonaguidi irrevocable trust, together as tenants, incorporated by 
reference to Exhibit 10.33 to the Registration Statement on Form S-11/A filed with the SEC on August 16, 
2013 (Commission File No. 333-190675) 

103 

 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
10.45   First Amendment to Ground Lease, dated April 29, 1998, by and between Mission-West Valley Land 

Corporation, as landlord, and Nexus Properties, Inc., Kinetic Systems, Inc., R. Darrell Gary, Michael J. Reidy 
and Michael J. Reidy as trustee of the Ronald Bonaguidi irrevocable trust, together as tenants, incorporated by 
reference to Exhibit 10.34 to the Registration Statement on Form S-11/A filed with the SEC on August 16, 
2013 (Commission File No. 333-190675) 

10.46   Second Amendment to Ground Lease, dated September 24, 2009, by and between Mission-West Valley Land 

Corporation, as landlord, and Quality Investment Properties Santa Clara, LLC, Chad L. Williams, incorporated 
by reference to Exhibit 10.35 to the Registration Statement on Form S-11/A filed with the SEC on August 16, 
2013 (Commission File No. 333-190675) 

10.47   Third Amendment to Ground Lease, dated November 17, 2011, by and between Mission-West Valley Land 

Corporation, as landlord, and Quality Investment Properties Santa Clara, LLC, Chad L. Williams, incorporated 
by reference to Exhibit 10.36 to the Registration Statement on Form S-11/A filed with the SEC on August 16, 
2013 (Commission File No. 333-190675) 

10.48   Lease Agreement, dated January 1, 2009, by and between Quality Investment Properties-Williams Center, 

L.L.C. and Quality Technology Services Lenexa, LLC, incorporated by reference to Exhibit 10.38 to the 
Registration Statement on Form S-11/A filed with the SEC on August 16, 2013 (Commission File 
No. 333-190675) 

10.49   First Amendment to Lease, dated March 1, 2013, by and between Quality Investment Properties-Williams 

Center, L.L.C. and Quality Technology Services Lenexa, LLC, incorporated by reference to Exhibit 10.39 to 
the Registration Statement on Form S-11/A filed with the SEC on August 16, 2013 (Commission File 
No. 333-190675) 

10.50   Second Amendment to Lease, dated December 1, 2013, by and between Quality Investment Properties-
Williams Center, L.L.C. and Quality Technology Services Lenexa, LLC, incorporated by reference to 
Exhibit 10.1 to the Quarterly Report on Form 10-Q filed with the SEC on May 7, 2014 (Commission File 
No. 001-36109) 

10.51   Third Amendment to Lease, dated May 1, 2014, by and between Quality Investment Properties-Williams 

Center, L.L.C. and Quality Technology Services Lenexa, LLC, incorporated by reference to Exhibit 10.2 to the 
Quarterly Report on Form 10-Q filed with the SEC on May 7, 2014 (Commission File No. 001-36109) 

10.52   Contract of Sale by and between Quality Investment Properties East Windsor, LLC and McGraw Hill 

Financial, Inc. dated as of June 30, 2014, incorporated by reference to Exhibit 10.1 to the Current Report on 
Form 8-K filed with the SEC on July 3, 2014 (Commission File No. 001-36109) 

10.53   2017 Amended and Restated QTS Realty Trust, Inc. Employee Stock Purchase Plan†, incorporated by 

reference to Appendix A on the Company’s proxy statement on Schedule 14A filed with the SEC on March 20, 
2017 (Commission File No. 001-36109) 

10.54   Employment Agreement, dated April 11, 2017, by and among QTS Realty Trust, Inc., QualityTech, LP, 

Quality Technology Services, LLC and Chad L. Williams†, incorporated by reference to Exhibit 10.1 to the 
Current Report on Form 8-K filed with the SEC on April 14, 2017 (Commission File No. 001-36109) 

10.55   Employment Agreement, dated April 11, 2017, by and among QTS Realty Trust, Inc., QualityTech, LP, 

Quality Technology Services, LLC and Jeffrey H. Berson†, incorporated by reference to Exhibit 10.2 to the 
Current Report on Form 8-K filed with the SEC on April 14, 2017 (Commission File No. 001-36109) 

10.56   Employment Agreement dated February 16, 2017, by and among QTS Realty Trust, Inc., QualityTech, LP, 
Quality Technology Services Holding, LLC, Quality Technology Services, LLC, and William H. Schafer†, 
incorporated by reference to Exhibit 10.1 to the Current Report on Form 8-K filed with the SEC on February 
21, 2017 (Commission File No. 001-36109) 

104 

 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
10.57   Employment Agreement, dated April 11, 2017, by and among QTS Realty Trust, Inc., QualityTech, LP, 

Quality Technology Services, LLC and James H. Reinhart†, incorporated by reference to Exhibit 10.4 to the 
Current Report on Form 8-K filed with the SEC on April 14, 2017 (Commission File No. 001-36109) 

10.58   Employment Agreement, dated April 11, 2017, by and among QTS Realty Trust, Inc., QualityTech, LP, 

Quality Technology Services, LLC and Daniel T. Bennewitz†, incorporated by reference to Exhibit 10.3 to the 
Current Report on Form 8-K filed with the SEC on April 14, 2017 (Commission File No. 001-36109) 

10.59   Employment Agreement, dated April 11, 2017, by and among QTS Realty Trust, Inc., QualityTech, LP, 

Quality Technology Services, LLC and Shirley E. Goza†, incorporated by reference to Exhibit 10.7 to the 
Quarterly Report on Form 10-Q filed with the SEC on May 8, 2017 (Commission File No. 001-36109) 

10.60   Employment Agreement, dated April 11, 2017, by and among QTS Realty Trust, Inc., QualityTech, LP, 

Quality Technology Services, LLC and Jon D. Greaves†, incorporated by reference to Exhibit 10.8 to the 
Quarterly Report on Form 10-Q filed with the SEC on May 8, 2017 (Commission File No. 001-36109) 

10.61   Employment Agreement, dated April 11, 2017, by and among QTS Realty Trust, Inc., QualityTech, LP, 

Quality Technology Services, LLC and Steven C. Bloom†, incorporated by reference to Exhibit 10.9 to the 
Quarterly Report on Form 10-Q filed with the SEC on May 8, 2017 (Commission File No. 001-36109) 

10.62   Amendment to Employment Agreement dated June 23, 2017 by and among QTS Realty Trust, Inc., 

QualityTech, LP, Quality Technology Services, LLC, and Chad L. Williams†, incorporated by reference to 
Exhibit 10.1 to the Quarterly Report on Form 10-Q filed with the SEC on August 3, 2017 (Commission File 
No. 001-36109) 

10.63   Amendment to Employment Agreement dated June 23, 2017 by and among QTS Realty Trust, Inc., 

QualityTech, LP, Quality Technology Services, LLC, and Jeffrey H. Berson†, incorporated by reference to 
Exhibit 10.2 to the Quarterly Report on Form 10-Q filed with the SEC on August 3, 2017 (Commission File 
No. 001-36109) 

10.64   Amendment to Employment Agreement dated June 23, 2017 by and among QTS Realty Trust, Inc., 

QualityTech, LP, Quality Technology Services, LLC, and William H. Schafer†, incorporated by reference to 
Exhibit 10.3 to the Quarterly Report on Form 10-Q filed with the SEC on August 3, 2017 (Commission File 
No. 001-36109) 

10.65   Amendment to Employment Agreement dated June 23, 2017 by and among QTS Realty Trust, Inc., 

QualityTech, LP, Quality Technology Services, LLC, and Daniel T. Bennewitz†, incorporated by reference to 
Exhibit 10.4 to the Quarterly Report on Form 10-Q filed with the SEC on August 3, 2017 (Commission File 
No. 100-36109) 

10.66   Amendment to Employment Agreement dated June 23, 2017 by and among QTS Realty Trust, Inc., 

QualityTech, LP, Quality Technology Services, LLC, and James H. Reinhart†, incorporated by reference to 
Exhibit 10.5 to the Quarterly Report on Form 10-Q filed with the SEC on August 3, 2017 (Commission File 
No. 001-36109) 

10.67   Amendment to Employment Agreement dated June 23, 2017 by and among QTS Realty Trust, Inc., 

QualityTech, LP, Quality Technology Services, LLC, and Shirley E. Goza†, incorporated by reference to 
Exhibit 10.6 to the Quarterly Report on Form 10-Q filed with the SEC on August 3, 2017 (Commission File 
No. 001-36109) 

10.68   Amendment to Employment Agreement dated June 23, 2017 by and among QTS Realty Trust, Inc., 

QualityTech, LP, Quality Technology Services, LLC, and Steven C. Bloom†, incorporated by reference to 
Exhibit 10.7 to the Quarterly Report on Form 10-Q filed with the SEC on August 3, 2017 (Commission File 
No. 001-36109) 

105 

 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
10.69   Amendment to Employment Agreement dated June 23, 2017 by and among QTS Realty Trust, Inc., 

QualityTech, LP, Quality Technology Services, LLC, and Jon D. Greaves†, incorporated by reference to 
Exhibit 10.8 to the Quarterly Report on Form 10-Q filed with the SEC on August 3, 2017 (Commission File 
No. 001-36109) 

12.1    Statement regarding Computation of Ratio of Earnings to Fixed Charges 

21.1    List of Subsidiaries of QTS Realty Trust, Inc. and QualityTech, LP 

23.1    Consent of Ernst & Young, LLP  

31.1    Certification of Chief Executive Officer pursuant to Rule 13a-14(a)/15d-14(a) of the Securities Exchange Act 

of 1934, as amended, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 (QTS Realty 
Trust, Inc.) 

31.2    Certification of Chief Financial Officer pursuant to Rule 13a-14(a)/15d-14(a) of the Securities Exchange Act of 

1934, as amended, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 (QTS Realty Trust, 
Inc.) 

31.3    Certification of Chief Executive Officer pursuant to Rule 13a-14(a)/15d-14(a) of the Securities Exchange Act 

of 1934, as amended, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 (QualityTech, LP) 

31.4    Certification of Chief Financial Officer pursuant to Rule 13a-14(a)/15d-14(a) of the Securities Exchange Act of 

1934, as amended, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 (QualityTech, LP) 

32.1    Certification of Chief Executive Officer and Chief Financial Officer pursuant to 18 U.S.C. 1350, as adopted 

pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 (QTS Realty Trust, Inc.) 

32.2    Certification of Chief Executive Officer and Chief Financial Officer pursuant to 18 U.S.C. 1350, as adopted 

pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 (QualityTech, LP) 

101 

  The following materials from QTS Realty Trust, Inc.’s and QualityTech, LP’s Annual Report on Form 10-K for 

the year ended December 31, 2017, formatted in XBRL (eXtensible Business Reporting Language): 
(i) consolidated balance sheets, (ii) consolidated statements of operations and statements of comprehensive 
income, (iii) consolidated statements of equity and partners’ capital, (iv) consolidated statements of cash flows, 
and (v) the notes to the consolidated financial statements  

†  Denotes a management contract or compensatory plan, contract or arrangement. 

ITEM 16. 

FORM 10-K SUMMARY 

The Company has chosen not to include a Form 10-K Summary. 

106 

 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
 
 
SIGNATURES 

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. 

DATE: February 27, 2018 

  QTS Realty Trust, Inc. 

/s/ Chad L. Williams 

  Chad L. Williams 
  Chairman and Chief Executive Officer 

DATE: February 27, 2018 

/s/ William H. Schafer 

  William H. Schafer 
  Executive Vice President—Finance and Accounting 

(Principal Accounting Officer) 

DATE: February 27, 2018 

DATE: February 27, 2018 

/s/ Jeffrey H. Berson 

  Jeffrey H. Berson 
  Chief Financial Officer 

(Principal Financial Officer) 

  QualityTech, L.P.  

/s/ Chad L. Williams 

  Chad L. Williams 
  Chairman and Chief Executive Officer 

DATE: February 27, 2018 

/s/ William H. Schafer 

DATE: February 27, 2018 

  William H. Schafer 
  Executive Vice President—Finance and Accounting 

(Principal Accounting Officer) 

/s/ Jeffrey H. Berson 

  Jeffrey H. Berson 
  Chief Financial Officer 

(Principal Financial Officer) 

107 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, this report has been signed below by 
the following persons on behalf of the registrant and in the capacities on the dates indicated. 

DATE: February 27, 2018 

DATE: February 27, 2018 

DATE: February 27, 2018 

DATE: February 27, 2018 

DATE: February 27, 2018 

DATE: February 27, 2018 

DATE: February 27, 2018 

DATE: February 27, 2018 

/s/ Chad L. Williams 

  Chad L. Williams 
  Chairman and Chief Executive Officer 

/s/ John W. Barter 

  John W. Barter 
  Director 

/s/ William O. Grabe 

  William O. Grabe 
  Director 

/s/ Catherine R. Kinney 

  Catherine R. Kinney 
  Director 

/s/ Peter A. Marino 

  Peter A. Marino 
  Director 

/s/ Scott D. Miller 

  Scott D. Miller 
  Director 

/s/ Philip P. Trahanas 

  Philip P. Trahanas 
  Director 

/s/ Stephen E. Westhead 

  Stephen E. Westhead 
  Director 

108 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA 

INDEX TO THE CONSOLIDATED FINANCIAL STATEMENTS 

Consolidated Financial Statements of QTS Realty Trust, Inc. and QualityTech, LP 

Reports of Independent Registered Public Accounting Firm 
Consolidated Financial Statements of QTS Realty Trust, Inc.: 

Consolidated Balance Sheets as of December 31, 2017 and 2016 
Consolidated Statements of Operations for the years ended December 31, 2017, 2016 and 2015 
Consolidated Statements of Comprehensive Income for the years ended December 31, 2017, 2016 and 2015 
Consolidated Statements of Equity for the years ended December 31, 2017, 2016 and 2015  
Consolidated Statements of Cash Flows for the years ended December 31, 2017, 2016 and 2015 

Consolidated Financial Statements of QualityTech, LP: 

Consolidated Balance Sheets as of December 31, 2017 and 2016 
Consolidated Statements of Operations for the years ended December 31, 2017, 2016 and 2015 
Consolidated Statements of Comprehensive Income for the years ended December 31, 2017, 2016 and 2015 
Consolidated Statements of Partners’ Capital for the years ended December 31, 2017, 2016 and 2015 
Consolidated Statements of Cash Flows for the years ended December 31, 2017, 2016 and 2015 

Notes to QTS Realty Trust, Inc. and QualityTech, LP Consolidated Financial Statements 
Supplemental Schedule—Schedule II—Valuation and Qualifying Accounts 
Supplemental Schedule—Schedule III—Real Estate and Accumulated Depreciation 

Page 

F-2

F-5
F-6
F-7
F-8
F-9

F-11
F-12
F-13
F-14
F-15
F-17
F-44
F-45

F-1 

 
 
 
 
 
 
 
 
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM 

To the Board of Directors and Stockholders of QTS Realty Trust, Inc. 

Opinion on the Financial Statements 
We have audited the accompanying consolidated balance sheets of QTS Realty Trust, Inc. (the Company) as of 
December 31, 2017 and 2016, the related consolidated statements of operations, comprehensive income, equity and cash 
flows for each of the three years in the period ended December 31, 2017, and the related notes and financial statement 
schedules listed in the Index at Item 15 (collectively referred to as the “consolidated financial statements”). In our 
opinion, the consolidated financial statements present fairly, in all material respects, the financial position of the 
Company at December 31, 2017 and 2016, and the results of its operations and its cash flows for each of the three years 
in the period ended December 31, 2017, in conformity with U.S. generally accepted accounting principles. 

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United 
States) (PCAOB), the Company’s internal control over financial reporting as of December 31, 2017, based on criteria 
established in Internal Control-Integrated Framework issued by the Committee of Sponsoring Organizations of the 
Treadway Commission (2013 framework) and our report dated February 27, 2018 expressed an unqualified opinion 
thereon. 

Basis for Opinion 
These financial statements are the responsibility of the Company’s management. Our responsibility is to express an 
opinion on the Company’s financial statements based on our audits. We are a public accounting firm registered with the 
PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities 
laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB. 

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and 
perform the audit to obtain reasonable assurance about whether the financial statements are free of material 
misstatement, whether due to error or fraud. Our audits included performing procedures to assess the risks of material 
misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those 
risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the 
financial statements. Our audits also included evaluating the accounting principles used and significant estimates made 
by management, as well as evaluating the overall presentation of the financial statements. We believe that our audits 
provide a reasonable basis for our opinion. 

/s/ Ernst and Young, LLP 
We have served as the Company’s auditor since 2010 
Kansas City, Missouri 
February 27, 2018 

F-2 

 
 
 
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM 

To the Board of Directors and Stockholders of QTS Realty Trust, Inc. 

Opinion on Internal Control over Financial Reporting 
We have audited QTS Realty Trust, Inc.’s (the Company) internal control over financial reporting as of December 31, 
2017, based on criteria established in Internal Control—Integrated Framework issued by the Committee of Sponsoring 
Organizations of the Treadway Commission (2013 framework) (the COSO criteria). In our opinion, QTS Realty Trust, 
Inc. maintained, in all material respects, effective internal control over financial reporting as of December 31, 2017, 
based on the COSO criteria. 

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United 
States) (PCAOB), the 2017 consolidated financial statements of the Company and our report dated February 27, 2018 
expressed an unqualified opinion thereon. 

Basis for Opinion 
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 are a public accounting firm registered with the PCAOB 
and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and 
the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB. 

We conducted our audit in accordance with the standards of the PCAOB. 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. 

Definition and Limitations of Internal Control Over Financial Reporting 
A company’s internal control over financial reporting is a process designed 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 its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. 
Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become 
inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may 
deteriorate. 

/s/ Ernst and Young, LLP 
Kansas City, Missouri 
February 27, 2018 

F-3 

 
 
 
 
 
 
 
 
 
 
 
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM 

To the Board of Directors and Stockholders of QTS Realty Trust, Inc. 

Opinion on the Financial Statements 
We have audited the accompanying consolidated balance sheets of QualityTech, LP (the Company) as of December 31, 
2017 and 2016, the related consolidated statements of operations, comprehensive income, partners’ capital, and cash 
flows for each of the three years in the period ended December 31, 2017, and the related notes and financial statement 
schedules listed in the Index at Item 15 (collectively referred to as the “consolidated financial statements”). In our 
opinion, the consolidated financial statements present fairly, in all material respects, the financial position of the 
Company at December 31, 2017 and 2016, and the results of its operations and its cash flows for each of the three years 
in the period ended December 31, 2017, in conformity with U.S. generally accepted accounting principles. 

Basis for Opinion 
These financial statements are the responsibility of the Company’s management. Our responsibility is to express an 
opinion on the Company’s financial statements based on our audits. We are a public accounting firm registered with the 
Public Company Accounting Oversight Board (United States) (PCAOB) and are required to be independent with respect 
to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the 
Securities and Exchange Commission and the PCAOB. 

We conducted our audits in accordance with the standards of the PCAOB and in accordance with auditing standards 
generally accepted in the United States of America. Those standards require that we plan and perform the audit to obtain 
reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or 
fraud. Our audits included performing procedures to assess the risks of material misstatement of the financial statements, 
whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included 
examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also 
included evaluating the accounting principles used and significant estimates made by management, as well as evaluating 
the overall presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion. 

/s/ Ernst and Young, LLP 
We have served as the Company’s auditor since 2010 
Kansas City, Missouri 
February 27, 2018 

F-4 

 
 
 
 
 
 
 
QTS REALTY TRUST, INC. 
CONSOLIDATED FINANCIAL STATEMENTS 
BALANCE SHEETS 
(in thousands except share data) 

ASSETS 

     December 31, 2017     December 31, 2016

Real Estate Assets 

Land . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 
Buildings and improvements  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Less: Accumulated depreciation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

Construction in progress . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Real Estate Assets, net  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Cash and cash equivalents  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Rents and other receivables, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Acquired intangibles, net  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Deferred costs, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Prepaid expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Goodwill. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Other assets, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

TOTAL ASSETS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 

  $ 

 88,216 
 1,701,287 
 (394,823)    
 1,394,680 
 567,819 
 1,962,499 
 8,243 
 47,046 
 109,451 
 41,545 
 6,163 
 173,843 
 66,266 
 2,415,056 

  $ 

LIABILITIES 

Unsecured credit facility, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 
Senior notes, net of discount and debt issuance costs . . . . . . . . . . . . . . . . . . . . . . . . . .   
Capital lease, lease financing obligations and mortgage notes payable  . . . . . . . . . . .   
Accounts payable and accrued liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Dividends and distributions payable  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Advance rents, security deposits and other liabilities . . . . . . . . . . . . . . . . . . . . . . . . . .   
Deferred income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Deferred income  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
TOTAL LIABILITIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

 825,186 
 394,178 
 10,565 
 113,430 
 22,222 
 28,903 
 4,611 
 25,305 
 1,424,400 

  $ 

 74,130 
 1,524,767 
 (317,834)
 1,281,063 
 365,960 
 1,647,023 
 9,580 
 41,540 
 129,754 
 38,507 
 6,918 
 173,843 
 39,305 
 2,086,470 

 634,939 
 292,179 
 38,708 
 86,129 
 19,634 
 24,893 
 15,185 
 21,993 
 1,133,660 

EQUITY 

Common stock, $0.01 par value, 450,133,000 shares authorized, 50,701,795 and 
47,831,250 issued and outstanding as of December 31, 2017 and 2016, respectively  
Additional paid-in capital   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Accumulated other comprehensive income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Accumulated dividends in excess of earnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Total stockholders’ equity  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Noncontrolling interests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
TOTAL EQUITY  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
TOTAL LIABILITIES AND EQUITY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 

 507 
 1,049,176 
 1,283 
 (173,552)    
 877,414 
 113,242 
 990,656 
 2,415,056 

  $ 

 478 
 931,783 
— 
 (97,793)
 834,468 
 118,342 
 952,810 
 2,086,470 

See accompanying notes to financial statements. 

F-5 

 
 
 
 
 
 
 
 
 
 
 
   
 
 
   
 
 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
   
 
 
   
 
   
 
   
 
   
 
 
   
 
   
 
   
 
 
 
QTS REALTY TRUST, INC. 
CONSOLIDATED FINANCIAL STATEMENTS 
STATEMENTS OF OPERATIONS 
(in thousands except share and per share data) 

2017 

Year Ended December 31,  
2016 

2015 

Revenues: 

Rental . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $ 
Recoveries from customers  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Cloud and managed services  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Other  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Total revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    

 335,819   $ 
 37,886  
 65,466  
 7,339  
 446,510  

 295,723   $ 
 29,271  
 68,488  
 8,881  
 402,363  

Operating Expenses: 

Property operating costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Real estate taxes and insurance . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
General and administrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Transaction, integration and impairment costs . . . . . . . . . . . . . . . . .    
Total operating expenses  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    

 153,209  
 11,959  
 140,924  
 87,231  
 11,060  
 404,383  

 136,488  
 8,840  
 124,786  
 83,286  
 10,906  
 364,306  

 230,510 
 22,581 
 51,994 
 5,998 
 311,083 

 104,355 
 5,869 
 85,811 
 67,783 
 11,282 
 275,100 

Operating income  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    

 42,127  

 38,057  

 35,983 

Other income and expenses: 

Interest income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Interest expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Debt restructuring costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Income (loss) before taxes and loss on sale of real estate . . . . . . . . . .    
Tax benefit of taxable REIT subsidiaries  . . . . . . . . . . . . . . . . . . . . .    
Loss on sale of real estate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Net income attributable to noncontrolling interests  . . . . . . . . . . . . . .    
Net income attributable to QTS Realty Trust, Inc. . . . . . . . . . . . . . . .     $ 

 67  
 (30,523) 
 (19,992) 
 (8,321) 
 9,778  
—  
 1,457  
 (175) 
 1,282   $ 

 3  
 (23,159) 
 (192) 
 14,709  
 9,976  
—  
 24,685  
 (3,160) 
 21,525   $ 

 2 
 (21,289)
 (468)
 14,228 
 10,065 
 (164)
 24,129 
 (3,803)
 20,326 

Net income per share attributable to common shares: 

Basic. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $ 
Diluted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    

 0.01   $ 
 0.01  

 0.47   $ 
 0.46  

 0.54 
 0.53 

Weighted average common shares outstanding: 

Basic. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Diluted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    

 48,380,964  
 55,855,683  

 46,205,937  
 53,962,234  

 37,568,109 
 45,353,170 

See accompanying notes to financial statements. 

F-6 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
QTS REALTY TRUST, INC. 
CONSOLIDATED FINANCIAL STATEMENTS 
STATEMENTS OF COMPREHENSIVE INCOME 
(in thousands) 

Net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .      $ 
Other comprehensive income: 

Increase in fair value of interest rate swaps  . . . . . . . . . . . . . . . . . . .    
Comprehensive income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Comprehensive income attributable to noncontrolling interests . . .    
Comprehensive income attributable to QTS Realty Trust, Inc. . . . . .     $ 

2017 

Year Ended December 31,  
2016 

 1,457   $ 

 24,685   $ 

 1,449  
 2,906  
 (349) 
 2,557   $ 

—  
 24,685  
 (3,160) 
 21,525   $ 

2015 
 24,129 

— 
 24,129 
 (3,803)
 20,326 

See accompanying notes to financial statements. 

F-7 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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F-8

 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
QTS REALTY TRUST, INC. 
CONSOLIDATED FINANCIAL STATEMENTS 
STATEMENTS OF CASH FLOW 
(in thousands) 

Cash flow from operating activities: 
Net income (loss)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    

Adjustments to reconcile net income (loss) to net cash provided by operating activities: 
Depreciation and amortization  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     
Above/Below Market Lease Amortization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Amortization of deferred loan costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Amortization of senior notes discount . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Loss on extinguishment of debt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Equity-based compensation expense   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Bad debt expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Write off of deferred loan costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Deferred tax benefit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Loss on sale of property . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Non-cash transaction, integration and impairment costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Changes in operating assets and liabilities 

Rents and other receivables, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Prepaid expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Other assets   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Accounts payable and accrued liabilities  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Advance rents, security deposits and other liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Deferred income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Net cash provided by operating activities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Cash flow from investing activities: 
Proceeds from sale of property  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Acquisitions, net of cash acquired . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Additions to property and equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Net cash used in investing activities  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Cash flow from financing activities: 
Credit facility proceeds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Credit facility repayments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Debt Proceeds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
5.75% Senior Notes Repayment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
4.75% Notes Issuance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Payment of debt extinguishment costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Payment of deferred financing costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Payment of cash dividends  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Distribution to noncontrolling interests  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Proceeds from exercise of stock options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Payment of tax withholdings related to equity based awards . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Principal payments on capital lease obligations  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Dulles, VA Vault Capital Lease Repayment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Mortgage principal debt repayments  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Equity proceeds, net of costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Net cash provided by financing activities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    

2017 

Year Ended December 31,  
2016 
(as adjusted)  

2015 
(as adjusted) 

$ 

 1,457   

$ 

 24,685   

$ 

 24,129 

 136,585   
 865   
 3,640   
 229   
 19,912   
 13,863   
 3,519   
 80   
 (10,742) 
—   
 9,027   

 (12,881) 
 755   
 282   
 (5,071) 
 5,491   
 3,312   
 170,323   

—   
 (127,038) 
 (307,314) 
 (434,352) 

 888,000   
 (696,000) 
 1,920   
 (300,000) 
 400,000   
 (13,218) 
 (10,862) 
 (74,592) 
 (10,289) 
 4,972   
 (4,725) 
 (12,224) 
 (17,785) 
 (54) 
 107,549   
 262,692   

 120,805   
 659   
 3,285   
 261   
—   
 10,584   
 1,752   
 224   
 (10,171) 
—   
 1,927   

 (17,101) 
 158   
 (561) 
 6,290   
 5,959   
 5,038   
 153,794   

—   
 (173,067) 
 (279,905) 
 (452,972) 

 574,000   
 (459,002) 
—   
—   
—   
—   
 (4,177) 
 (62,585) 
 (9,619) 
 858   
 (2,584) 
 (12,600) 
—   
—   
 275,663   
 299,954   

 83,605 
 (117)
 3,181 
 247 
— 
 6,964 
 1,323 
 468 
 (10,065)
 164 
 3,117 

 (1,138)
 (2,182)
 (5,016)
 9,467 
 (763)
 (3,597)
 109,787 

 648 
 (292,685)
 (320,058)
 (612,095)

 671,162 
 (386,998)
— 
— 
— 
— 
 (3,649)
 (45,892)
 (8,865)
 559 
 (1,088)
 (7,677)
— 
 (86,600)
 369,372 
 500,324 

Net (decrease) increase in cash and cash equivalents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Cash and cash equivalents, beginning of period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Cash and cash equivalents, end of period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    

$ 

 (1,337) 
 9,580   
 8,243   

$ 

 776   
 8,804   
 9,580   

$ 

 (1,984)
 10,788 
 8,804 

See accompanying notes to financial statements. 

F-9 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
QTS REALTY TRUST, INC. 
CONSOLIDATED FINANCIAL STATEMENTS 
STATEMENTS OF CASH FLOW (continued) 
(in thousands) 

SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION 
Cash paid for interest (excluding deferred financing costs and amounts capitalized)  . . . . . . . . . . .    
Noncash investing and financing activities: 

Accrued capital additions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Accrued deferred financing costs  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Accrued equity issuance costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Capital lease and lease financing obligations assumed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    

$ 

$ 
$ 
$ 
$ 

Acquisitions, net of cash acquired: 

Land  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $ 
Buildings, improvements and equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Construction in Progress . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Rents and other receivables, net  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Acquired intangibles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Deferred costs  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Prepaid expenses  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Goodwill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Other assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Capital lease and lease financing obligations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Accounts payable and accrued liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Advance rents, security deposits and other liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Deferred income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Deferred income taxes  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Total acquisitions, net of cash acquired  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $ 

See accompanying notes to financial statements. 

Year Ended December 31,  
2016 

2015 

2017 

 29,934   

$ 

 19,897   

$ 

 18,027 

 75,965   
 458   
 25   
—   

 9,363   
 14,341   
 103,334   
—   
—   
—   
—   
—   
—   
—   
—   
—   
—   
—   
 127,038   

$ 
$ 
$ 
$ 

$ 

$ 

 40,431   
 39   
—   
—   

 7,602   
 80,975   
 62,884   
 (2,042) 
 34,521   
 4,414   
 574   
 (7,895) 
 309   
—   
 (922) 
 (1,343) 
 35   
 (6,045) 
 173,067   

$ 
$ 
$ 
$ 

$ 

$ 

 52,552 
 1 
 57 
 43,832 

 3,030 
 80,818 
 12,127 
 13,704 
 93,400 
— 
 1,653 
 174,697 
 633 
 (43,832)
 (8,586)
 (2,468)
 (10,818)
 (21,673)
 292,685 

F-10 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
QUALITYTECH, LP 
CONSOLIDATED FINANCIAL STATEMENTS 
BALANCE SHEETS 
(in thousands except share data) 

ASSETS 

     December 31, 2017     December 31, 2016

Real Estate Assets 

Land . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 
Buildings and improvements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Less: Accumulated depreciation  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

Construction in progress . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Real Estate Assets, net  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Cash and cash equivalents  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Rents and other receivables, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Acquired intangibles, net  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Deferred costs, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Prepaid expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Goodwill  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Other assets, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

TOTAL ASSETS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 

  $ 

 88,216 
 1,701,287 
 (394,823)    
 1,394,680 
 567,819 
 1,962,499 
 8,243 
 47,046 
 109,451 
 41,545 
 6,163 
 173,843 
 66,266 
 2,415,056 

  $ 

LIABILITIES 
Unsecured credit facility, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Senior notes, net of discount and debt issuance costs . . . . . . . . . . . . . . . . . . . . . . . . . .   
Capital lease, lease financing obligations and mortgage notes payable  . . . . . . . . . . .   
Accounts payable and accrued liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Dividends and distributions payable  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Advance rents, security deposits and other liabilities . . . . . . . . . . . . . . . . . . . . . . . . . .   
Deferred income taxes  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Deferred income  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
TOTAL LIABILITIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

 825,186 
 394,178 
 10,565 
 113,430 
 22,222 
 28,903 
 4,611 
 25,305 
 1,424,400 

 74,130 
 1,524,767 
 (317,834)
 1,281,063 
 365,960 
 1,647,023 
 9,580 
 41,540 
 129,754 
 38,507 
 6,918 
 173,843 
 39,305 
 2,086,470 

 634,939 
 292,179 
 38,708 
 86,129 
 19,634 
 24,893 
 15,185 
 21,993 
 1,133,660 

PARTNERS’ CAPITAL 
Partners’ capital . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Accumulated other comprehensive income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
TOTAL PARTNERS’ CAPITAL  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
TOTAL LIABILITIES AND PARTNERS’ CAPITAL . . . . . . . . . . . . . . . . . . .    $ 

 989,207 
 1,449 
 990,656 
 2,415,056 

  $ 

 952,810 
— 
 952,810 
 2,086,470 

See accompanying notes to financial statements. 

F-11 

 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
   
 
 
   
 
   
 
   
 
   
 
 
 
QUALITYTECH, LP 
CONSOLIDATED FINANCIAL STATEMENTS 
STATEMENTS OF OPERATIONS 
(in thousands except share and per share data) 

2017 

Year Ended December 31,  
2016 

2015 

Revenues: 

Rental . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $ 
Recoveries from customers  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Cloud and managed services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Other  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Total revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

 335,819  
 37,886  
 65,466  
 7,339  
 446,510  

$ 

Operating Expenses: 

Property operating costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Real estate taxes and insurance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
General and administrative  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Transaction, integration and other costs . . . . . . . . . . . . . . . . . . . . . . . . .   
Total operating expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

 153,209  
 11,959  
 140,924  
 87,231  
 11,060  
 404,383  

 295,723  
 29,271  
 68,488  
 8,881  
 402,363  

 136,488  
 8,840  
 124,786  
 83,286  
 10,906  
 364,306  

$ 

 230,510 
 22,581 
 51,994 
 5,998 
 311,083 

 104,355 
 5,869 
 85,811 
 67,783 
 11,282 
 275,100 

Operating income  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

 42,127  

 38,057  

 35,983 

Other income and expenses: 

Interest income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Interest expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Debt restructuring costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Income (loss) before taxes and loss on sale of real estate  . . . . . . . . . . . .   
Tax benefit of taxable REIT subsidiaries . . . . . . . . . . . . . . . . . . . . . . . .   
Loss on sale of real estate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 

 67  
 (30,523) 
 (19,992) 
 (8,321) 
 9,778  
—  
 1,457  

 3  
 (23,159) 
 (192) 
 14,709  
 9,976  
—  
 24,685  

$ 

 2 
 (21,289)
 (468)
 14,228 
 10,065 
 (164)
 24,129 

$ 

See accompanying notes to financial statements. 

F-12 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
QUALITYTECH, LP 
CONSOLIDATED FINANCIAL STATEMENTS 
STATEMENTS OF COMPREHENSIVE INCOME 
(in thousands except share and per share data) 

Net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 
Other comprehensive income: 

Increase in fair value of interest rate swaps  . . . . . . . . . . . . . . . . . .   
Comprehensive income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 

2017 

Year Ended December 31,  
2016 

2015 

 1,457   $ 

 24,685   $ 

 24,129 

 1,449  
 2,906   $ 

—  
 24,685   $ 

— 
 24,129 

See accompanying notes to financial statements. 

F-13 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
 
 
 
 
 
 
 
 
QUALITYTECH, LP 
CONSOLIDATED FINANCIAL STATEMENTS 
CONSOLIDATED STATEMENTS OF PARTNERS’ CAPITAL 
(in thousands except share and per share data) 

  Limited Partners’ Capital  General Partner’s Capital  
    Amount    

Units 

Units 

Accumulated 
other 
comprehensive
income 
Amount 

Balance January 1, 2015  . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Issuance of shares through equity award plan . . . . . . . . . . . . .    
Equity-based compensation expense  . . . . . . . . . . . . . . . . . . .    
Net proceeds from QTS Realty Trust, Inc. equity offering  . . .    
Dividend to QTS Realty Trust, Inc. shareholders . . . . . . . . . .    
Partnership distributions  . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Balance December 31, 2015  . . . . . . . . . . . . . . . . . . . . . . . . .    

Issuance of shares through equity award plan . . . . . . . . . . . . .    
Equity-based compensation expense  . . . . . . . . . . . . . . . . . . .    
Net proceeds from QTS Realty Trust, Inc. equity offering  . . .    
Dividend to QTS Realty Trust, Inc. . . . . . . . . . . . . . . . . . . . .    
Partnership distributions  . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Balance December 31, 2016  . . . . . . . . . . . . . . . . . . . . . . . . .    

Net share activity through equity award plan . . . . . . . . . . . . .    
Increase in fair value of interest rate swaps  . . . . . . . . . . . . . .    
Equity-based compensation expense  . . . . . . . . . . . . . . . . . . .    
Net proceeds from QTS Realty Trust, Inc. equity offerings . . .    
Dividends to QTS Realty Trust, Inc.  . . . . . . . . . . . . . . . . . . .    
Partnership distributions  . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Balance December 31, 2017  . . . . . . . . . . . . . . . . . . . . . . . . .    

    Amount    
 36,935    $   380,185   
 (644) 
 6,964   
 368,664   
 (50,555) 
 (8,877) 
 24,129   
 48,023    $   719,866   

 338     
—     
 10,750     
—     
—     
—     

 280     
—     
 6,325     
—     
—     
—     

 (1,726) 
 10,584   
 275,862   
 (66,586) 
 (9,875) 
 24,685   
 54,628    $   952,810   

 582     
—     
—     
 2,036     
—     
—     
—     

 1,022   
—   
 13,863   
 107,495   
 (77,041) 
 (10,399) 
 1,457   
 57,246    $   989,207   

 1    $ 
—     
—     
—     
—     
—     
—     
 1    $ 

—     
—     
—     
—     
—     
—     
 1    $ 

—     
—     
—     
—     
—     
—     
—     
 1    $ 

—    $ 
—     
—     
—     
—     
—     
—     
—    $ 

—     
—     
—     
—     
—     
—     
—    $ 

—     
—     
—     
—     
—     
—     
—     
—    $ 

   Total 
—    $ 380,185 
 (644)
—     
—     
 6,964 
—       368,664 
—       (50,555)
 (8,877)
—     
—     
 24,129 
—    $ 719,866 

 (1,726)
—     
—     
 10,584 
—       275,862 
—       (66,586)
 (9,875)
—     
—     
 24,685 
—    $ 952,810 

 1,022 
—     
 1,449 
 1,449     
—     
 13,863 
—       107,495 
—       (77,041)
—       (10,399)
 1,457 
—     
 1,449    $ 990,656 

See accompanying notes to financial statements. 

F-14 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
 
  
 
   
     
   
     
     
     
 
   
     
   
     
     
     
 
 
 
QUALITYTECH, LP 
CONSOLIDATED FINANCIAL STATEMENTS 
STATEMENTS OF CASH FLOW 
(in thousands) 

Year Ended December 31,  

2017 

2016 
(as adjusted) 

2015 
(as adjusted)

Cash flow from operating activities: 
Net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 

 1,457    $ 

 24,685    $ 

 24,129 

Adjustments to reconcile net income to net cash provided by operating activities: 
Depreciation and amortization  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Above/Below Market Lease Amortization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Amortization of deferred loan costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Amortization of senior notes discount . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Loss on extinguishment of debt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Equity-based compensation expense   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Bad debt expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Write off of deferred loan costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Deferred tax benefit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Loss on sale of property . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Non-cash transaction, integration and impairment costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Changes in operating assets and liabilities 

Rents and other receivables, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Prepaid expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Other assets   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Accounts payable and accrued liabilities  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Advance rents, security deposits and other liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Deferred income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Net cash provided by operating activities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Cash flow from investing activities: 
Proceeds from sale of property  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Acquisitions, net of cash acquired . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Additions to property and equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Net cash used in investing activities  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Cash flow from financing activities: 
Credit facility proceeds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Credit facility repayments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Debt Proceeds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
5.75% Senior Notes Repayment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
4.75% Notes Issuance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Payment of debt extinguishment costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Payment of deferred financing costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Payment of cash dividends  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Partnership distributions  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Proceeds from exercise of stock options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Payment of tax withholdings related to equity based awards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Principal payments on capital lease obligations  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Dulles, VA Vault Capital Lease Repayment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Mortgage principal debt repayments  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Equity proceeds, net of costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Net cash provided by financing activities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

 136,585   
 865   
 3,640   
 229   
 19,912   
 13,863   
 3,519   
 80   
 (10,742) 
—   
 9,027   

 (12,881) 
 755   
 282   
 (5,071) 
 5,491   
 3,312   
 170,323   

—   
   (127,038) 
   (307,314) 
   (434,352) 

 888,000   
   (696,000) 
 1,920   
   (300,000) 
 400,000   
 (13,218) 
 (10,862) 
 (74,592) 
 (10,289) 
 4,972   
 (4,725) 
 (12,224) 
 (17,785) 
 (54) 
 107,549   
 262,692   

 120,805   
 659   
 3,285   
 261   
—   
 10,584   
 1,752   
 224   
 (10,171) 
—   
 1,927   

 (17,101) 
 158   
 (561) 
 6,290   
 5,959   
 5,038   
 153,794   

—   
 (173,067) 
 (279,905) 
 (452,972) 

 574,000   
 (459,002) 
—   
—   
—   
—   
 (4,177) 
 (62,585) 
 (9,619) 
 858   
 (2,584) 
 (12,600) 
—   
—   
 275,663   
 299,954   

 83,605 
 (117)
 3,181 
 247 
— 
 6,964 
 1,323 
 468 
 (10,065)
 164 
 3,117 

 (1,138)
 (2,182)
 (5,016)
 9,467 
 (763)
 (3,597)
 109,787 

 648 
 (292,685)
 (320,058)
 (612,095)

 671,162 
 (386,998)
— 
— 
— 
— 
 (3,649)
 (45,892)
 (8,865)
 559 
 (1,088)
 (7,677)
— 
 (86,600)
 369,372 
 500,324 

Net (decrease) increase in cash and cash equivalents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Cash and cash equivalents, beginning of period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Cash and cash equivalents, end of period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 

 (1,337) 
 9,580   
 8,243    $ 

 776   
 8,804   
 9,580    $ 

 (1,984)
 10,788 
 8,804 

See accompanying notes to financial statements. 

F-15 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
QUALITYTECH, LP 
CONSOLIDATED FINANCIAL STATEMENTS 
STATEMENTS OF CASH FLOW (continue) 
(in thousands) 

Year Ended December 31,  
2016 

2015 

2017 

SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION 
Cash paid for interest (excluding deferred financing costs and amounts capitalized)  . . . . . . . . . . . . . . .     
Noncash investing and financing activities: 

$ 

 29,934   

$ 

 19,897   

$ 

 18,027 

Accrued capital additions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     
Accrued deferred financing costs  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Accrued equity issuance costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Capital lease and lease financing obligations assumed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    

$ 
$ 
$ 
$ 

 75,965   
 458   
 25   
—   

$ 
$ 
$ 
$ 

 40,431   
 39   
—   
—   

$ 
$ 
$ 
$ 

 52,552 
 1 
 57 
 43,832 

Acquisitions, net of cash acquired: 

Land  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Buildings, improvements and equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Construction in Progress . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Rents and other receivables, net  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Acquired intangibles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Deferred costs  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Prepaid expenses  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Goodwill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Other assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Capital lease and lease financing obligations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Accounts payable and accrued liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Advance rents, security deposits and other liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Deferred income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Deferred income taxes  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Total acquisitions, net of cash acquired  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    

$ 

 9,363   
 14,341   
 103,334   
—   
—   
—   
—   
—   
—   
—   
—   
—   
—   
—   
$   127,038   

$ 

 7,602   
 80,975   
 62,884   
 (2,042) 
 34,521   
 4,414   
 574   
 (7,895) 
 309   
—   
 (922) 
 (1,343) 
 35   
 (6,045) 
$   173,067   

$ 

 3,030 
 80,818 
 12,127 
 13,704 
 93,400 
— 
 1,653 
 174,697 
 633 
 (43,832)
 (8,586)
 (2,468)
 (10,818)
 (21,673)
$   292,685 

See accompanying notes to financial statements. 

F-16 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
QTS REALTY TRUST, INC. 
QUALITYTECH, LP 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 

1. Description of Business 

QTS Realty Trust, Inc. (“QTS”) through its controlling interest in QualityTech, LP (the “Operating Partnership” and 
collectively with QTS and their subsidiaries, the “Company”) and the subsidiaries of the Operating Partnership, is 
engaged in the business of owning, acquiring, constructing, redeveloping and managing multi-tenant data centers. The 
Company’s portfolio consists of 25 wholly-owned and leased properties with data centers located throughout the United 
States, Canada, Europe and Asia. 

QTS was formed as a Maryland corporation on May 17, 2013 and completed its initial public offering of 
14,087,500 shares of Class A common stock, $0.01 par value per share (the “IPO”), on October 15, 2013. QTS elected to 
be taxed as a real estate investment trust (“REIT”), for U.S. federal income tax purposes, commencing with its taxable 
year ended December 31, 2013. As a REIT, QTS generally is not required to pay federal corporate income taxes on its 
taxable income to the extent it is currently distributed to its stockholders. 

The Operating Partnership is a Delaware limited partnership formed on August 5, 2009 and is QTS’ historical 
predecessor. Concurrently with the completion of the IPO, the Company consummated a series of transactions, including 
the merger of General Atlantic REIT, Inc. with the Company, pursuant to which it became the sole general partner and 
majority owner of QualityTech, LP, the Operating Partnership. QTS contributed the net proceeds received from the IPO 
to the Operating Partnership in exchange for partnership units therein. As of December 31, 2017, QTS owned 
approximately 88.6% of the interests in the Operating Partnership. Substantially all of QTS’ assets are held by, and QTS’ 
operations are conducted through, the Operating Partnership. QTS’ interest in the Operating Partnership entitles QTS to 
share in cash distributions from, and in the profits and losses of, the Operating Partnership in proportion to QTS’ 
percentage ownership. As the sole general partner of the Operating Partnership, QTS generally has the exclusive power 
under the partnership agreement of the Operating Partnership to manage and conduct the Operating Partnership’s 
business and affairs, subject to certain limited approval and voting rights of the limited partners. QTS’ board of directors 
manages the Company’s business and affairs. 

2. Summary of Significant Accounting Policies 

Basis of Presentation—The accompanying financial statements have been prepared by management in accordance with 
accounting principles generally accepted in the United States (“U.S. GAAP”). In the opinion of management, all 
adjustments (consisting of normal recurring adjustments) considered necessary for a fair presentation have been 
included. 

The accompanying financial statements are presented for both QTS Realty Trust, Inc. and QualityTech, LP. References 
to “QTS” mean QTS Realty Trust, Inc. and its controlled subsidiaries; and references to the “Operating Partnership” 
mean QualityTech, LP and its controlled subsidiaries. 

In 2016, the Company adopted ASU 2015-02, Amendments to the Consolidation Analysis. This standard amends certain 
guidance applicable to the consolidation of various legal entities, including variable interest entities (“VIE”). The 
Company evaluated the application of the ASU and concluded that no change was required to its accounting for its 
interest in the Operating Partnership. However, under the new guidance, the Operating Partnership now meets the 
definition and criteria of a VIE and the Company is the primary beneficiary of the VIE. As discussed below, the 
Company’s only material asset is its ownership interest in the Operating Partnership, and consequently, all of its assets 
and liabilities represent those assets and liabilities of the Operating Partnership. The Company’s debt is an obligation of 
the Operating Partnership where the creditors may have recourse, under certain circumstances, against the credit of the 
Company. 

QTS is the sole general partner of the Operating Partnership, and its only material asset consists of its ownership interest 
in the Operating Partnership. Management operates QTS and the Operating Partnership as one business. The  

F-17 

 
 
 
 
 
 
 
 
 
 
 
management of QTS consists of the same employees as the management of the Operating Partnership. QTS does not 
conduct business itself, other than acting as the sole general partner of the Operating Partnership and issuing public 
equity from time to time. QTS has not issued or guaranteed any indebtedness. Except for net proceeds from public equity 
issuances by QTS, which are contributed to the Operating Partnership in exchange for units of limited partnership 
interest of the Operating Partnership, the Operating Partnership generates all remaining capital required by the business 
through its operations, the direct or indirect incurrence of indebtedness, and the issuance of partnership units. Therefore, 
as general partner with control of the Operating Partnership, QTS consolidates the Operating Partnership for financial 
reporting purposes. 

The Company believes, therefore, that providing one set of notes for the financial statements of QTS and the Operating 
Partnership provides the following benefits: 

• 

• 

• 

enhances investors’ understanding of QTS and the Operating Partnership by enabling investors to view the 
business as a whole in the same manner as management views and operates the business; 
eliminates duplicative disclosure and provides a more streamlined and readable presentation since a substantial 
portion of the disclosure applies to both QTS and the Operating Partnership; and 
creates time and cost efficiencies through the preparation of one set of notes instead of two separate sets of 
notes. 

In addition, in light of these combined notes, the Company believes it is important for investors to understand the few 
differences between QTS and the Operating Partnership in the context of how QTS and the Operating Partnership 
operate as a consolidated company. With respect to balance sheets, the presentation of stockholders’ equity and partners’ 
capital are the main areas of difference between the consolidated balance sheets of QTS and those of the Operating 
Partnership. On the Operating Partnership’s consolidated balance sheets, partners’ capital includes partnership units that 
are owned by QTS and other partners. On QTS’ consolidated balance sheets, stockholders’ equity includes common 
stock, additional paid in capital, accumulated other comprehensive income (loss) and accumulated dividends in excess of 
earnings. The remaining equity reflected on QTS’s consolidated balance sheet is the portion of net assets that are 
retained by partners other than QTS, referred to as noncontrolling interests. With respect to statements of operations, the 
primary difference in QTS’ Statements of Operations and Statements of Comprehensive Income is that for net income 
(loss), QTS retains its proportionate share of the net income (loss) based on its ownership of the Operating Partnership, 
with the remaining balance being retained by the Operating Partnership. These combined notes refer to actions or 
holdings as being actions or holdings of “the Company.” Although the Operating Partnership is generally the entity that 
enters into contracts, holds assets and issues debt, management believes that these general references to “the Company” 
in this context is appropriate because the business is one enterprise operated through the Operating Partnership. 

As discussed above, QTS owns no operating assets and has no operations independent of the Operating Partnership and 
its subsidiaries. Also, the Operating Partnership owns no operating assets and has no operations independent of its 
subsidiaries. Obligations under the 4.75% Notes due 2025 and the unsecured credit facility, both discussed in Note 5, are 
fully, unconditionally, and jointly and severally guaranteed by the Operating Partnership’s existing subsidiaries, other 
than: QTS Finance Corporation, the co-issuer of the 4.75% Notes due 2025. The indenture governing the 4.75% Notes 
due 2025 restricts the ability of the Operating Partnership to make distributions to QTS, subject to certain exceptions, 
including distributions required in order for QTS to maintain its status as a real estate investment trust under the Internal 
Revenue Code of 1986, as amended (the “Code”). 

The consolidated financial statements of QTS Realty Trust, Inc. include the accounts of QTS Realty Trust, Inc. and its 
majority owned subsidiaries. This includes the operating results of the Operating Partnership for all periods presented. 

Use of Estimates—The preparation of financial statements in conformity with U.S. GAAP requires management to 
make estimates and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets 
and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the 
reporting period. Actual results could differ from those estimates. Significant items subject to such estimates and 
assumptions include the useful lives of fixed assets, allowances for doubtful accounts and deferred tax assets and the 
valuation of derivatives, real estate assets, acquired intangible assets and certain accruals. 

F-18 

 
 
 
 
 
 
 
 
 
Principles of Consolidation—The consolidated financial statements of QTS Realty Trust, Inc. include the accounts of 
QTS Realty Trust, Inc. and its majority-owned subsidiaries. The consolidated financial statements of QualityTech, LP 
include the accounts of QualityTech, LP and its subsidiaries. All significant intercompany accounts and transactions 
have been eliminated in the financial statements. 

Reclassifications—The consolidated statement of cash flows for the year ended December 31, 2016 reflects a cash 
inflow reclassification of $0.9 million from “Payment of tax withholdings related to equity based awards” to “Proceeds 
from exercise of stock options.” The consolidated statement of cash flows for the year ended December 31, 2015 reflects 
a cash inflow reclassification of $0.6 million from “Accounts payable and accrued liabilities” to “Proceeds from exercise 
of stock options” as well as a cash outflow reclassification of $1.1 million from “Accounts payable and accrued 
liabilities” to “Payment of tax withholdings related to equity based awards.” Both 2016 and 2015 reclassifications were 
made in accordance with the Company’s adoption of ASU 2016-09, Improvements to Employee Share-Based Payment 
Accounting as of January 1, 2017 with retrospective application of this provision. 

Real Estate Assets—Real estate assets are reported at cost. All capital improvements for the income-producing 
properties that extend their useful lives are capitalized to individual property improvements and depreciated over their 
estimated useful lives. Depreciation for real estate assets is generally provided on a straight-line basis over 40 years from 
the date the property was placed in service. Property improvements are depreciated on a straight-line basis over the life 
of the respective improvement ranging from 20 to 40 years from the date the components were placed in service. 
Leasehold improvements are depreciated over the lesser of 20 years or through the end of the respective life of the lease. 
Repairs and maintenance costs are expensed as incurred. For the year ended December 31, 2017, depreciation expense 
related to real estate assets and non-real estate assets was $90.1 million and $14.2 million, respectively, for a total of 
$104.3 million. For the year ended December 31, 2016, depreciation expense related to real estate assets and non-real 
estate assets was $77.5 million and $13.1 million, respectively, for a total of $90.6 million. For the year ended 
December 31, 2015, depreciation expense related to real estate assets and non-real estate assets was $55.2 million and 
$9.8 million, respectively, for a total of $65.0 million. The Company capitalizes certain development costs, including 
internal costs incurred in connection with development. The capitalization of costs during the construction period 
(including interest and related loan fees, property taxes and other direct and indirect costs) begins when development 
efforts commence and ends when the asset is ready for its intended use. Capitalization of such costs, excluding interest, 
aggregated to $12.7 million, $11.0 million and $10.8 million for the years ended December 31, 2017, 2016 and 2015 
respectively. Interest is capitalized during the period of development by first applying the Company’s actual borrowing 
rate on the related asset and second, to the extent necessary, by applying the Company’s weighted average effective 
borrowing rate to the actual development and other costs expended during the construction period. Interest is capitalized 
until the property is ready for its intended use. Interest costs capitalized totaled $14.3 million, $11.4 million and 
$9.8 million for the years ended December 31, 2017, 2016 and 2015, respectively. 

Acquisitions—Acquisitions of real estate and other entities are either accounted for as asset acquisitions or business 
combinations depending on facts and circumstances. Purchase accounting is applied to the assets and liabilities related to 
all real estate investments acquired in accordance with the accounting requirements of ASC 805, Business Combinations, 
which requires the recording of net assets of acquired businesses at fair value. The fair value of the consideration 
transferred is allocated to the acquired tangible assets, consisting primarily of land, construction in progress, building 
and improvements, and identified intangible assets and liabilities, consisting of the value of above-market and below-
market leases, value of in-place leases, value of customer relationships, trade names, software intangibles and capital 
leases. The excess of the fair value of liabilities assumed, common stock issued and cash paid over the fair value of 
identifiable assets acquired is allocated to goodwill, which is not amortized by the Company. 

In developing estimates of fair value of acquired assets and assumed liabilities, management analyzed a variety of 
factors including market data, estimated future cash flows of the acquired operations, industry growth rates, current 
replacement cost for fixed assets and market rate assumptions for contractual obligations. Such a valuation requires 
management to make significant estimates and assumptions, particularly with respect to the intangible assets. 

Acquired in-place leases are amortized as amortization expense on a straight-line basis over the remaining life of the 
underlying leases. This amortization expense is accounted for as real estate amortization expense. 

F-19 

 
 
 
 
 
 
 
 
Acquired customer relationships are amortized as amortization expense on a straight-line basis over the expected life of 
the customer relationship. This amortization expense is accounted for as real estate amortization expense. 

Other acquired intangible assets, which includes platform, above or below market leases, and trade name intangibles, are 
amortized on a straight-line basis over their respective expected lives. Above or below market leases are amortized as a 
reduction to or increase in rental revenue when the Company is a lessor as well as a reduction or increase to rent expense 
over the remaining lease terms in the case of the Company as lessee. The expense associated with above and below 
market leases and trade name intangibles is accounted for as real estate expense, whereas the expense associated with the 
amortization of platform intangibles is accounted for as non-real estate expense. 

See Note 3 for discussion of the final purchase price allocation for the Piscataway, New Jersey facility (the “Piscataway 
facility”) that the Company acquired on June 6, 2016, as well as the final purchase price allocation for the Fort Worth, 
Texas facility (the “Fort Worth facility”) that the Company acquired on December 16, 2016. 

Impairment of Long-Lived Assets, Intangible Assets and Goodwill—The Company reviews its long-lived assets and 
intangible assets for impairment when events or changes in circumstances indicate that the carrying amount of the assets 
may not be recoverable. Recoverability of assets to be held and used is measured by comparison of the carrying amount 
to the future net cash flows, undiscounted and without interest, expected to be generated by the asset group. If the net 
carrying value of the asset exceeds the value of the undiscounted cash flows, the fair value of the asset is assessed and 
may be considered impaired. An impairment loss is recognized based on the excess of the carrying amount of the 
impaired asset over its fair value. For the year ended December 31, 2017, the Company recognized a $1.6 million 
impairment related to equipment used to support its cloud and managed service platform. The impairment charge is 
included in the “Transaction, integration and impairment costs” line item of the consolidated statement of operations. 
No impairment losses were recorded for the years ended December 31, 2016 and 2015. 

The fair value of goodwill is the consideration transferred which is not allocable to identifiable intangible and tangible 
assets. Goodwill is subject to at least an annual assessment for impairment. In connection with the goodwill impairment 
evaluation that the Company performed on October 1, 2017, the Company determined qualitatively that it is not more 
likely than not that the fair value of the Company’s one reporting unit was less than the carrying amount, thus it did not 
perform a quantitative analysis. 

Cash and Cash Equivalents—The Company considers all demand deposits and money market accounts purchased with 
a maturity date of three months or less at the date of purchase to be cash equivalents. The Company’s account balances 
at one or more institutions periodically exceed the Federal Deposit Insurance Corporation (“FDIC”) insurance coverage 
and, as a result, there is concentration of credit risk related to amounts on deposit in excess of FDIC coverage. The 
Company mitigates this risk by depositing a majority of its funds with several major financial institutions. The Company 
also has not experienced any losses and, therefore, does not believe that the risk is significant. 

Deferred Costs—Deferred costs, net, on the Company’s balance sheets include both financing costs and leasing costs. 

Deferred financing costs represent fees and other costs incurred in connection with obtaining debt and are amortized 
over the term of the loan and are included in interest expense. Debt issuance costs related to revolving debt arrangements 
are deferred and presented as assets on the balance sheet; however, all other debt issuance costs are recorded as a direct 
offset to the associated liability. Amortization of debt issuance costs, including those costs presented as offsets to the 
associated liability in the consolidated balance sheet, were $3.6 million, $3.3 million and $3.2 million for the years 
ended December 31, 2017, 2016 and 2015, respectively. During the year ended December 31, 2017, the Company wrote 
off unamortized financing costs of $5.2 million to the income statement primarily in connection with the replacement of 
its $300 million 5.875% senior notes with the $400 million of 4.75% notes. During the year ended December 31, 2016, 
the Company wrote off unamortized financing costs of $0.2 million to the income statement in connection with the 
modification of its unsecured credit facility in December 2016 whereby the company increased the total capacity and 
extended the term for an additional year. During the year ended December 31, 2015, the Company wrote off 
unamortized financing costs of $0.5 million to the income statement in connection with the repayment of the Atlanta 
Metro equipment loan in June 2015 as well as the amendment of its unsecured credit facility in October 2015 whereby 
the Company increased the unsecured credit facility capacity, and, at the same time, terminated its Richmond credit 
facility. 

F-20 

 
 
 
 
 
 
 
 
Deferred financing costs presented as assets on the balance sheet related to revolving debt arrangements, net of 
accumulated amortization are as follows: 

(dollars in thousands) 
Deferred financing costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $ 
Accumulated amortization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    

Deferred financing costs, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $ 

  December 31,   

2017 

December 31,  
2016 

 9,775   $ 
 (1,908) 
 7,867   $ 

 7,128 
 (145)
 6,983 

Deferred financing costs presented as offsets to the associated liabilities on the balance sheet related to fixed debt 
arrangements, net of accumulated amortization, are as follows: 

(dollars in thousands) 
Deferred financing costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $ 
Accumulated amortization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    

Deferred financing costs, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $ 

  December 31,   

2017 
 12,675   $ 
 (1,039) 
 11,636   $ 

December 31,  
2016 
 12,779 
 (2,660)
 10,119 

Deferred leasing costs consist of external fees and internal costs incurred in the successful negotiations of leases and are 
deferred and amortized over the terms of the related leases on a straight-line basis. If an applicable lease terminates prior 
to the expiration of its initial term, the carrying amount of the costs are written off to amortization expense. Amortization 
of deferred leasing costs totaled $18.5 million, $15.2 million and $11.8 million for the years ended December 31, 2017, 
2016 and 2015, respectively. Deferred leasing costs, net of accumulated amortization are as follows: 

(dollars in thousands) 
Deferred leasing costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 
Accumulated amortization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

Deferred leasing costs, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 

December 31,   
2017 
 54,868   $ 
 (20,956) 
 33,912   $ 

December 31,  
2016 
 50,026 
 (18,502)
 31,524 

Advance Rents and Security Deposits—Advance rents, typically prepayment of the following month’s rent, consist of 
payments received from customers prior to the time they are earned and are recognized as revenue in subsequent periods 
when earned. Security deposits are collected from customers at the lease origination and are generally refunded to 
customers upon lease expiration. 

Deferred Income—Deferred income generally results from non-refundable charges paid by the customer at lease 
inception to prepare their space for occupancy. The Company records this initial payment, commonly referred to as 
set-up fees, as a deferred income liability which amortizes into rental revenue over the term of the related lease on a 
straight-line basis. Deferred income was $25.3 million, $22.0 million and $17.0 million as of December 31, 2017, 2016 
and 2015, respectively. Additionally, $10.7 million, $9.4 million and $6.0 million of deferred income was amortized into 
revenue for the years ended December 31, 2017, 2016 and 2015, respectively. 

Equity-based Compensation—All equity-based compensation is measured at fair value on the grant date, and 
recognized in earnings over the requisite service period. Equity-based compensation costs are measured based upon their 
estimated fair value on the date of grant or modification and amortized ratably over their respective vesting periods. We 
have elected to account for forfeitures as they occur. Equity-based compensation expense net of forfeited and 
repurchased awards was $13.9 million, $10.6 million and $7.0 million for the years ended December 31, 2017, 2016 and 
2015, respectively. 

Rental Revenue—The Company, as a lessor, has retained substantially all of the risks and benefits of ownership and 
accounts for its leases as operating leases. For lease agreements that provide for scheduled rent increases, rental income  

F-21 

 
 
 
 
 
 
 
 
 
     
     
 
 
 
 
 
 
 
 
 
 
 
 
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
 
 
 
 
 
 
 
 
is recognized on a straight-line basis over the non-cancellable term of the leases, which commences when control of the 
space has been provided to the customer. The amount of the straight-line rent receivable on the balance sheets included 
in rents and other receivables, net was $23.4 million and $17.3 million as of December 31, 2017 and December 31, 
2016, respectively. Rental revenue also includes amortization of set-up fees which are amortized over the term of the 
respective lease as discussed above. 

Cloud and Managed Services Revenue—The Company may provide both its cloud product and use of its managed 
services to its customers on an individual or combined basis. Service fee revenue is recognized as the revenue is earned, 
which generally coincides with the services being provided. 

Allowance for Uncollectible Accounts Receivable—Rents receivable are recognized when due and are carried at cost, 
less an allowance for doubtful accounts. The Company records a provision for losses on rents receivable equal to the 
estimated uncollectible accounts, which is based on management’s historical experience and a review of the current 
status of the Company’s receivables. As necessary, the Company also establishes an appropriate allowance for doubtful 
accounts for receivables arising from the straight-lining of rents. The aggregate allowance for doubtful accounts was 
$11.5 million and $4.2 million as of December 31, 2017 and December 31, 2016, respectively. 

Capital Leases and Lease Financing Obligations—The Company evaluates leased real estate to determine whether the 
lease should be classified as a capital or operating lease in accordance with U.S. GAAP. 

The Company periodically enters into capital leases for certain equipment. In addition, through its acquisition of 
Carpathia on June 16, 2015, the Company is party to capital leases for property and equipment, as well as certain 
financing obligations. The outstanding liabilities for the capital leases were $7.8 million and $18.1 million as of 
December 31, 2017 and 2016, respectively. During the quarter ended December 31, 2017, the Company completed the 
buyout of the Vault facility in Dulles, VA that was previously subject to a lease financing obligation, therefore the 
outstanding liabilities for the lease financing obligations were $0.9 million and $20.6 million as of December 31, 2017 
and 2016, respectively. The net book value of the assets associated with these leases was approximately $14.7 million 
and $41.5 million as of December 31, 2017 and 2016, respectively. Depreciation related to the associated assets is 
included in depreciation and amortization expense in the Statements of Operations. 

See Note 6 for further discussion of capital leases and lease financing obligations. 

Recoveries from Customers—Certain customer leases contain provisions under which the customers reimburse the 
Company for a portion of the property’s real estate taxes, insurance and other operating expenses, which include certain 
power and cooling-related charges. The reimbursements are included in revenue as recoveries from customers in the 
Statements of Operations in the period the applicable expenditures are incurred. Certain customer leases are structured to 
provide a fixed monthly billing amount that includes an estimate of various operating expenses, with all revenue from 
such leases included in rental revenues. 

Segment Information—The Company manages its business as one operating segment and thus one reportable segment 
consisting of a portfolio of investments in data centers located primarily in the United States. 

Customer Concentrations—As of December 31, 2017, one of the Company’s customers represented 11.8% of its total 
monthly rental revenue. No other customers exceeded 4.5% of total monthly rental revenue. 

As of December 31, 2017, five of the Company’s customers exceeded 5% of total accounts receivable. In aggregate, 
these five customers accounted for 33% of total accounts receivable. None these five customers individually exceeded 
10% of total accounts receivable. 

Income Taxes—The Company has elected for two of its existing subsidiaries to be taxed as taxable REIT subsidiaries 
pursuant to the REIT rules of the U.S. Internal Revenue Code. 

For the taxable REIT subsidiaries, income taxes are accounted for under the asset and liability method. Deferred tax 
assets and liabilities are recognized for the future tax consequences attributable to differences between the financial  

F-22 

 
 
 
 
 
 
 
 
 
 
 
 
 
statement carrying amounts of existing assets and liabilities and their respective tax bases and operating loss and tax 
credit carryforwards. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable 
income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred 
tax assets and liabilities of a change in tax rates is recognized in income in the period that includes the enactment date. 

The components of income tax provision from continuing operations are: 

For the Year Ended December 31, 
2016 

2015 

2017 

Current: 

U.S. federal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $ 
U.S. State . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Outside United States . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Total Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Deferred: 

U.S. federal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
U.S. State . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Outside United States . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Total Deferred . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $ 

 42   $ 

 297  
 44  
 383  

 (356)  $ 
 20  
 33  
 (303) 

 462 
 11 
— 
 473 

 (9,734) 
 (427) 
—  
 (10,161) 
 (9,778)  $ 

 (8,796) 
 (877) 
—  
 (9,673) 
 (9,976)  $ 

 (8,952)
 (1,586)
— 
 (10,538)
 (10,065)

As of December 31, 2014, one of the Company’s taxable REIT subsidiaries’ deferred tax assets were primarily the result 
of U.S. net operating loss carryforwards. A valuation allowance was recorded against its gross deferred tax asset balance 
as of December 31, 2014. As a result of the acquisition of Carpathia, the Company determined that it is more likely than 
not that pre-existing deferred tax assets would be realized by the Company, and the valuation allowance was eliminated. 
The change in the valuation allowance resulting from the change in circumstances was included in income, and 
recognized as a deferred income tax benefit in the year ended December 31, 2015. 

In addition to the deferred income tax benefit recognized in the year ended December 31, 2015 in connection with the 
elimination of the valuation allowance, a deferred tax benefit was recognized in the years ended December 31, 2017 and 
2016 in connection with recorded operating losses. As of December 31, 2015, 2016 and 2017, this taxable REIT 
subsidiary has a net deferred tax liability position primarily due to customer-based intangibles acquired as part of the 
Carpathia acquisition. 

F-23 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Temporary differences and carry forwards which give rise to the deferred tax assets and liabilities are as follows: 

For the Year Ended December 31, 
2016 

2015 

2017 

Deferred tax liabilities 

Property and equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $ 
Goodwill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Intangibles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Other  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Gross deferred tax liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Deferred tax assets 

Net operating loss carryforwards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Deferred revenue and setup charges . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Leases  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Credits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Bad debt reserve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Other  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Gross deferred tax assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Net deferred tax liability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Valuation allowance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Net deferred tax liability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $ 

 (4,940)  $ 
 (1,396) 
 (13,606) 
 (1,132) 
 (21,074) 

 (15,031)  $ 
 (1,290) 
 (24,244) 
 (1,386) 
 (41,951) 

 8,888  
 3,435  
 453  
 543  
 2,250  
 1,607  
 17,176  
 (3,898) 
 (713) 
 (4,611)  $ 

 18,035  
 4,323  
 2,154  
 492  
 41  
 2,114  
 27,159  
 (14,792) 
 (393) 
 (15,185)  $ 

 (16,032)
 (407)
 (23,896)
 (2,350)
 (42,685)

 14,500 
 3,747 
 3,097 
 630 
 539 
 1,752 
 24,265 
 (18,420)
 (393)
 (18,813)

The taxable REIT subsidiaries currently have $33.9 million of net operating loss carryforwards related to federal income 
taxes that expire in 12-20 years. The taxable REIT subsidiaries also have $35.8 million of net operating loss 
carryforwards relating to state income taxes that expire in 2-20 years. 

The effective tax rate is subject to change in the future due to various factors such as the operating performance of the 
taxable REIT subsidiaries, tax law changes and future business acquisitions. The Company’s effective tax rates were 
65.1%, 46.5% and 34.8% for the years ended December 31, 2017, 2016 and 2015, respectively. The effective tax rate 
increase from 2016 to 2017 is primarily due to the federal rate change resulting from the enactment of the Tax Cuts and 
Jobs Act and state tax rate changes, offset by a comparative decrease in permanent differences and by the accounting for 
a valuation allowance. 

The differences between total income tax expense or benefit and the amount computed by applying the statutory income 
tax rate to income before provision for income taxes with respect to the TRS activity were as follows: 

TRS 
Statutory rate of 34% applied to pre-tax loss  . . . . . . . . . . . . . . . . . .     $ 
Permanent differences, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
State income tax, net of federal benefit . . . . . . . . . . . . . . . . . . . . . . .    
Foreign income tax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Federal and State rate change . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Contribution of Assets to TRS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Valuation allowance (decrease) increase . . . . . . . . . . . . . . . . . . . . . .    

Total tax benefit  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $ 
Effective tax rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    

For the Year Ended December 31, 
2016 

2017 

2015 

 (5,109)   $ 
 (284)  
 (388)  
 44  
 (3,251)  
 (866)  
 (244)  
 320  
 (9,778)   $ 
65.1%  

 (7,299)  $ 
 (2,021) 
 (689) 
 33  
—  
—  
—  
—  
 (9,976)  $ 
46.5%  

 (6,683)
 281 
 (268)
— 
— 
— 
— 
 (3,395)
 (10,065)
34.8% 

On December 22, 2017, the Tax Cuts and Jobs Act (“The Act”), was signed into law by President Trump. The tax 
legislation contains several provisions, including the lowering of the U.S. corporate tax rate from 35 percent to 
21 percent, effective January 1, 2018. 

F-24 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The Company has significant deferred tax liabilities, primarily related to fixed assets and intangibles, on its balance sheet 
as of December 31, 2017. The value of the net deferred tax liabilities has decreased significantly as a result of the 
reduction in the U.S. corporate income tax rate. Consequently, operating results reflect a one-time non-cash income tax 
benefit of $3.3 million to reflect the re-measurement of deferred tax assets (liabilities). 

The Act also repealed corporate alternative minimum tax (“AMT”) for tax years beginning January 1, 2018, and 
provides that existing AMT credit carryforwards are refundable beginning in 2018. The Company has approximately 
$0.3 million of AMT credit carryovers that are expected to be fully refunded by 2022. The repeal of AMT does not result 
in any one-time income tax expense (benefit) to operating results. 

The Company is following the guidance in SEC Staff Accounting Bulletin 118 (“SAB 118”), which provides additional 
clarification regarding the application of ASC Topic 740 in situations where the Company may not have the necessary 
information available, prepared, or analyzed in reasonable detail to complete the accounting for certain income tax 
effects of the Act for the reporting period in which the Act was enacted. SAB 118 provides for a measurement period 
beginning in the reporting period that includes the Act’s enactment date and ending when the Company has obtained, 
prepared, and analyzed the information needed in order to complete the accounting requirements but in no circumstances 
should the measurement period extend beyond one year from the enactment date. 

Upon completion of the Company’s 2017 U.S. income tax return in 2018, additional re-measurement adjustments may 
be identified with respect to the recorded deferred tax assets (liabilities). The Company will continue to assess the 
provision for income taxes as future guidance is issued, but does not currently anticipate that significant revisions will be 
necessary. Any such revisions will be treated in accordance with the measurement period guidance outlined in SAB 118. 

As of December 31, 2017, 2016 and 2015, the Company had no uncertain tax positions. If the Company accrues any 
interest or penalties on tax liabilities from significant uncertain tax positions, those items will be classified as interest 
expense and general and administrative expense, respectively, in the Statements of Operations and Statements of 
Comprehensive Income. For the years ended December 31, 2017, 2016 and 2015, the Company had accrued no such 
interest or penalties. 

The Company is currently not under examination by the Internal Revenue Service. Tax years ending after December 31, 
2013 remain subject to examination and assessment. Tax years ending December 31, 2009 through December 31, 2013 
remain open solely for purposes of examination of our loss and credit carryforwards. 

The Company provides a valuation allowance against deferred tax assets, if, based on management’s assessment of 
operating results and other available evidence, it is more likely than not that some or all of the deferred tax assets will 
not be realized. The Company’s fourth quarter of 2017 operating results reflect a non-cash $0.3 million valuation 
allowance attributable to state net operating losses generated where the Company has discontinued its operations or 
reduced its presence in certain state jurisdictions. 

The value of the net deferred tax assets may be subject to change in the future, depending upon our generation or 
projections of future taxable income, as well as changes in tax policy or tax planning strategies. 

Interest Rate Swaps—On April 5, 2017, the Company entered into forward interest rate swap agreements with an 
aggregate notional amount of $400 million. The forward swap agreements effectively fix the interest rate on 
$400 million of term loan borrowings, $200 million of swaps allocated to each term loan, from January 2, 2018 through 
December 17, 2021 and April 27, 2022, respectively. 

The Company reflects its forward interest rate swap agreements, which are designated as cash flow hedges, at fair value 
as either assets or liabilities on the consolidated balance sheets. The forward interest rate swap agreements currently 
qualify for hedge accounting whereby the Company records the effective portion of the gain or loss on the hedging 
instruments as a component of accumulated other comprehensive income or loss. Any ineffective portion of a 
derivative’s change in fair value is immediately recognized within net income. 

F-25 

 
 
 
 
 
 
 
 
 
 
 
 
The Company’s objectives in using interest rate swaps are to reduce variability in interest expense and to manage 
exposure to adverse interest rate movements. To accomplish this objective, the Company primarily uses interest rate 
swaps as part of its interest rate risk management strategy. Interest rate swaps designated as cash flow hedges involve the 
receipt of variable amounts from a counterparty in exchange for the Company making fixed-rate payments over the life 
of the agreements without exchange of the underlying notional amount. 

Fair Value Measurements—ASC Topic 820, Fair Value Measurement, emphasizes that fair-value is a market-based 
measurement, not an entity-specific measurement. Therefore, a fair-value measurement should be determined based on 
the assumptions that market participants would use in pricing the asset or liability. As a basis for considering market 
participant assumptions in fair-value measurements, a fair-value hierarchy is established that distinguishes between 
market participant assumptions based on market data obtained from sources independent of the reporting entity 
(observable inputs that are classified within Levels 1 and 2 of the hierarchy) and the reporting entity’s own assumptions 
about market participant assumptions (unobservable inputs classified within Level 3 of the hierarchy). 

Level 1 inputs utilize quoted prices (unadjusted) in active markets for identical assets or liabilities that the Company has 
the ability to access. Level 2 inputs are inputs other than quoted prices included in Level 1 that are observable for the 
asset or liability, either directly or indirectly. Level 2 inputs may include quoted prices for similar assets and liabilities in 
active markets, as well as inputs that are observable for the asset or liability (other than quoted prices), such as interest 
rates, foreign exchange rates, and yield curves that are observable at commonly quoted intervals. Level 3 inputs are 
unobservable inputs for the asset or liability, which are typically based on an entity’s own assumptions, as there is little, 
if any, related market activity. In instances where the determination of the fair-value measurement is based on inputs 
from different levels of the fair-value hierarchy, the level in the fair-value hierarchy within which the entire fair-value 
measurement falls is based on the lowest level input that is significant to the fair-value measurement in its entirety. The 
Company’s assessment of the significance of a particular input to the fair-value measurement in its entirety requires 
judgment, and considers factors specific to the asset or liability. 

As of December 31, 2017, the Company valued its interest rate swaps which were entered into in April 2017 utilizing 
primarily Level 2 inputs. There were no financial assets or liabilities measured at fair value on a recurring basis on the 
consolidated balance sheets as of December 31, 2016. The Company’s purchase price allocations of Piscataway and Fort 
Worth are fair value estimates that utilized Level 3 inputs and are measured on a non-recurring basis. See Note 3 for 
further detail on these acquisitions. 

New Accounting Pronouncements 

In May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers (Topic 606), which supersedes 
the current revenue recognition requirements in ASC 605, Revenue Recognition. Under this new guidance, entities 
should recognize revenues to depict the transfer of promised goods or services to customers in an amount that reflects 
the consideration the entity expects to receive in exchange for those goods or services. This ASU also requires enhanced 
disclosures. In April 2016, the FASB finalized amendments to the guidance on identifying performance obligations and 
accounting for licenses of intellectual property. In May 2016, the FASB finalized amendments to the guidance related to 
the assessment of collectability, the definition of completed contracts at transition, and the measurement of the fair value 
of non-cash consideration at contract inception. The FASB also added new practical expedients for the presentation of 
sales taxes collected from customers and the accounting for contract modifications at transition. These amendments are 
not intended to change the core principles of the standard; however, they are intended to clarify important aspects of the 
guidance and improve its operability, as well as to address implementation issues. The amendments have the same 
effective date and transition requirements as the new revenue standard, which is effective for annual and interim periods 
beginning after December 15, 2017. Retrospective and modified retrospective application is allowed. The Company 
adopted ASC Topic 606 effective January 1, 2018 and elected the modified retrospective transition approach. ASC 
Topic 606 does not apply to leases, which are currently accounted for under ASC Topic 840, Leases, or ASC Topic 842, 
Leases, effective January 1, 2019. As leasing arrangements are excluded from the scope of the new revenue standard, 
ASC Topic 606 will not significantly impact the Company’s accounting for rental revenue. ASC Topic 606 also 
consolidates and simplifies the accounting for the Company’s cloud and managed services portfolio. The new standard 
does not impact the timing or amounts of revenue recognized related to the Company’s cloud and managed services 
portfolio. 

F-26 

 
 
 
 
 
 
 
 
In February 2016, the FASB issued ASU 2016-02, Leases (Topic 842), which supersedes the current lease guidance in 
ASC 840, Leases. The core principle of Topic 842 requires lessees to recognize the assets and liabilities that arise from 
nearly all leases in the statement of financial position. Accounting applied by lessors will remain largely consistent with 
previous guidance, with additional changes set to align lessor accounting with the revised lessee model and the FASB’s 
revenue recognition guidance in Topic 606. The amendments in this ASU are effective for fiscal years beginning after 
December 15, 2018, including interim periods within those fiscal years. Early adoption is permitted. The standard 
requires a modified retrospective transition approach. The FASB has issued a Proposed Accounting Standards Update, 
Leases—Targeted Improvements, which proposes updates to the lease standard that include practical expedients that 
would remove the requirement to restate prior period financial statements upon adoption of the standard as well as a 
proposed practical expedient which allows lessors not to separate non-lease components from the related lease 
components if both the timing and pattern of revenue recognition are the same for the non-lease component(s) and 
related lease component and the combined single lease component would be classified as an operating lease. The 
Company plans to adopt ASC 842 effective January 1, 2019, and if the proposed accounting standards update is issued in 
final form, the Company will apply the transition relief under the new lease standard as of January 1, 2019. As lessee, 
the Company does not anticipate the classification of its leases to change but it will recognize a new initial lease liability 
and right-of-use asset on the consolidated balance sheet for all operating leases which is expected to be material to our 
consolidated balance sheet. As lessor, accounting for our leases will remain largely unchanged, apart from the narrower 
definition of initial direct costs that can be capitalized. The new lease standard more narrowly defines initial direct costs 
as only costs that are incremental at the signing of a lease. As the Company does not currently capitalize material non-
incremental costs, it expects the impact of this change to be immaterial to the financial statements. If formally approved, 
the Proposed Accounting Standards Update, Leases—Targeted Improvements transition relief would eliminate the need 
for the Company to restate prior period comparative financial statements that would have included a right of use asset 
and liability from the Company’s operating leases as lessee. Additionally, from a lessor perspective, the transition relief 
would alleviate the Company’s need to separate lease from non-lease components within its rental revenue contracts. 
The Company will disclose any changes to this analysis as identified. 

In March 2016, the FASB issued ASU 2016-09, Improvements to Employee Share-Based Payment Accounting, which 
amends ASC 718, Compensation—Stock Compensation. The ASU includes provisions intended to simplify various 
aspects related to how share-based payments are accounted for and presented in the financial statements, including 
simplified income tax accounting for stock-based compensation, enhanced tax withholding rules, accounting policy 
options with regard to forfeitures and clarified guidance on statement of cash flow presentation. ASU 2016-09 is 
effective for fiscal years beginning after December 15, 2016, including interim periods within those fiscal years. The 
Company adopted this standard in the three months ended March 31, 2017, and provisions of the standard did not have a 
material impact on the consolidated financial statements. The consolidated statement of cash flows for the year ended 
December 31, 2016 reflects a cash inflow reclassification of $0.9 million from “Payment of tax withholdings related to 
equity based awards” to “Proceeds from exercise of stock options.” The consolidated statement of cash flows for the 
year ended December 31, 2015 reflects a cash inflow reclassification of $0.6 million from “Accounts payable and 
accrued liabilities” to “Proceeds from exercise of stock options” as well as a cash outflow reclassification of $1.1 million 
from “Accounts payable and accrued liabilities” to “Payment of tax withholdings related to equity based awards.” Both 
2016 and 2015 reclassifications were made in accordance with the Company’s adoption of ASU 2016-09 as of January 
1, 2017 with retrospective application of this provision. 

In August 2016, the FASB issued ASU 2016-15, Statement of Cash Flows (Topic 230): Classification of Certain Cash 
Receipts and Cash Payments. The standard provides guidance on eight specific cash flow classification issues including 
debt prepayment or debt extinguishment costs, contingent consideration payments made after a business combination, 
and separately identifiable cash flows and application of the predominance principle. The standard will be effective for 
fiscal years beginning January 1, 2018, and subsequent interim periods. The Company does not expect the provisions of 
the standard will have a material impact on its consolidated financial statements. 

In October 2016, the FASB issued ASU 2016-16, Accounting for Income Taxes: Intra-Entity Asset Transfers of Assets 
Other than Inventory. Under current GAAP, the tax effects of intra-entity asset transfers are deferred until the transferred 
asset is sold to a third party or otherwise recovered through use. The new guidance eliminates the exception for all intra-
entity sales of assets other than inventory. As a result, a reporting entity would recognize the tax expense from the sale of 
the asset in the seller’s tax jurisdiction when the transfer occurs, even though the pre-tax effects of that transaction are  

F-27 

 
 
 
 
 
eliminated in consolidation. Any deferred tax asset that arises in the buyer’s jurisdiction would also be recognized at the 
time of the transfer. The new guidance will be effective for public business entities in fiscal years beginning after 
December 15, 2017, including interim periods within those years. The Company will adopt in 2018, and does not expect 
the provisions of the standard will have a material impact on its consolidated financial statements. 

In January 2017, the FASB issued ASU 2017-01, Business Combinations (Topic 805): Clarifying the Definition of a 
Business. The standard changes the definition of a business to assist entities with evaluating when a set of transferred 
assets and activities is a business. The guidance is effective for public business entities for fiscal years beginning after 
December 15, 2017, and interim periods within those years. Early adoption is permitted. As a result of this new 
guidance, acquisitions may now be more likely to result in a transaction being classified as an asset purchase rather than 
a business combination. 

In January 2017, the FASB issued ASU 2017-04, Intangibles—Goodwill and Other (Topic 350): Simplifying the Test for 
Goodwill Impairment. The new guidance eliminates the requirement to calculate the implied fair value of goodwill (i.e., 
Step 2 of today’s goodwill impairment test) to measure a goodwill impairment charge. Instead, entities will record an 
impairment charge based on the excess of a reporting unit’s carrying amount over its fair value (i.e., measure the charge 
based on today’s Step 1). The guidance will be applied prospectively and is effective for calendar year-end public 
companies in 2020, with early adoption permitted for annual and interim goodwill impairment testing dates after 
January 1, 2017. The Company does not expect the provisions of the standard will have a material impact on its 
consolidated financial statements. 

In May 2017, the FASB issued ASU 2017-09, Compensation—Stock Compensation (Topic 718): Scope of Modification 
Accounting. The provisions in the update provide guidance about which changes to the terms or conditions of a share-
based payment award require an entity to apply modification accounting in Topic 718. The guidance seeks to provide 
clarity and reduce both diversity in practice and cost and complexity when changing the terms or conditions of a share-
based payment award. The guidance will be applied prospectively and is effective for all entities for fiscal years 
beginning after December 15, 2017, and interim periods within those years. Early adoption is permitted. The Company 
will adopt the standard in 2018 and does not expect the provisions of the standard will have a material impact on its 
consolidated financial statements. 

In August 2017, the FASB issued ASU 2017-12; Derivatives and Hedging (Topic 815): Targeted Improvements to 
Accounting for Hedging Activities. The amendments in ASU 2017-12 change the recognition and presentation 
requirements of hedge accounting, including the elimination of the requirement to separately measure and report hedge 
ineffectiveness and the addition of a requirement to present all items that affect earnings in the same income statement 
line item as the hedged item. ASU 2017-12 also provides new alternatives for: applying hedge accounting to additional 
hedging strategies; measuring the hedged item in fair value hedges of interest rate risk; reducing the cost and complexity 
of applying hedge accounting by easing the requirements for effectiveness testing, hedge documentation and application 
of the critical terms match method; and reducing the risk of material error correction if a company applies the shortcut 
method inappropriately. The guidance is effective for public entities for fiscal years beginning after December 18, 2018, 
and interim periods within those fiscal years. Early application is permitted. The Company does not expect the 
provisions of the standard will have a material impact on its consolidated financial statements. 

3. Acquisitions 

(All references to square footage, acres and megawatts are unaudited) 

Fort Worth Acquisition 

On December 16, 2016, the Company completed the acquisition of the Fort Worth facility for approximately 
$50.1 million. This facility is located in Fort Worth, Texas, and consists of 53 acres and approximately 262,000 gross 
square feet. This facility has a basis of design of 80,000 square feet and contains approximately 50 MW of available 
utility power. This acquisition was funded with a draw on the unsecured revolving credit facility. 

F-28 

 
 
 
 
 
 
 
 
 
 
 
The Company accounted for this acquisition in accordance with ASC 805, Business Combinations, as a business 
combination. The Company is valuing the assets acquired and liabilities assumed primarily using Level 3 inputs. 

In December 2017, the Company finalized the Fort Worth purchase price allocation. The following table summarizes the 
consideration for the Fort Worth facility and the final allocation of the fair value of assets acquired and liabilities 
assumed at the acquisition date (in thousands): 

Final Fort 
Worth Allocation as of 
December 31, 2017 

Preliminary Allocation 
Reported as of 
December 31, 2016 

Adjustments to 
Fair Value 

Land . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 
Buildings and improvements . . . . . . . . . . . . . . . . . . . . .   
Construction in progress . . . . . . . . . . . . . . . . . . . . . . . . .   
Acquired intangibles . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Deferred costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Other assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Net Working Capital . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

Total identifiable assets acquired . . . . . . . . . . . . . . . . .    $ 

 136   $ 
 610  
 48,987  
 237  
 23  
 7  
 86  
 50,086   $ 

 136   $ 
 610  
 48,984  
 240  
 23  
 7  
 86  
 50,086   $ 

— 
— 
 3 
 (3)
— 
— 
— 
— 

Acquired intangibles are amortized as both amortization expense as well as offsets to rental revenue. No changes were 
recorded to the preliminary allocation of the fair value of assets acquired and liabilities assumed during the three months 
ended December 31, 2017. 

Piscataway Acquisition 

On June 6, 2016, the Company completed the acquisition of the Piscataway facility. This facility is located in the New 
York metro area on 38 acres and consists of 360,000 gross square feet, including approximately 89,000 square feet of 
raised floor, and approximately 18 MW of critical power. The Piscataway facility supports future growth with space for 
an additional approximately 87,000 square feet of raised floor in the existing structure, as well as capacity for over 
8 MW of additional critical power. This acquisition was funded with a draw on the unsecured revolving credit facility. 

The Company accounted for this acquisition in accordance with ASC 805, Business Combinations, as a business 
combination. The Company is generally valuing the assets acquired and liabilities assumed using Level 3 inputs. 

In June 2017, the Company finalized the Piscataway purchase price allocation. The following table summarizes the 
consideration for the Piscataway facility and the final allocation of the fair value of assets acquired and liabilities 
assumed at the acquisition date (in thousands): 

Final 
Piscataway Allocation as of 
June 30, 2017 

Preliminary Allocation 
Reported as of 
June 30, 2016 

Adjustments to 
Fair Value 

Land . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $ 
Buildings and improvements . . . . . . . . . . . . . . . . . . . . . .    
Construction in progress . . . . . . . . . . . . . . . . . . . . . . . . . .    
Acquired intangibles . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Deferred costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Other assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Total identifiable assets acquired . . . . . . . . . . . . . . . . . .  

Acquired below market lease . . . . . . . . . . . . . . . . . . . . . .    
Net working capital . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Total liabilities assumed . . . . . . . . . . . . . . . . . . . . . . . . .  

 7,466   $
 80,366  
 13,900  
 19,581  
 4,390  
 106  
 125,809  

 809  
 2,019  
 2,828  

 7,440   $
 78,370  
 13,900  
 21,668  
 4,084  
 106  
 125,568  

 568  
 2,019  
 2,587  

Net identifiable assets acquired . . . . . . . . . . . . . . . . . . . .     $ 

 122,981   $

 122,981   $

 26 
 1,996 
— 
 (2,087)
 306 
— 
 241 

 241 
— 
 241 

— 

F-29 

 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
There were no measurement period adjustments recorded during the 2017 reporting period associated with the 
Piscataway purchase price allocation. 

Vault Asset Acquisition 

On October 6, 2017, the Company completed the buyout of its Vault facility in Dulles, Virginia. The facility consists of 
approximately 87,000 gross square feet, including approximately 31,000 square feet of raised floor, and approximately 
13 MW of available utility power. The Company previously leased the property under a capital lease agreement of 
approximately $17.8 million and purchased it for approximately $34.1 million cash, for a net purchase price of 
$16.3 million. This acquisition was funded with a draw on the unsecured revolving credit facility. 

The Company accounted for this acquisition in accordance with ASC Topic 840, Leases. 

Land Acquisitions 

In July 2017, the Company completed the acquisition of approximately 84 acres of land in Phoenix, Arizona for 
approximately $25 million to be used for future development. 

In August 2017, the Company completed the acquisition of approximately 24 acres of land in Ashburn, Virginia for 
approximately $17 million. As of December 31, 2017, the Company has commenced development of a mega data center 
facility on the acquired land parcel. 

In October 2017, the Company completed the acquisition of approximately 28 acres of land in Ashburn, Virginia for 
approximately $36 million to be used for future development. 

In October 2017, the Company completed the acquisition of approximately 92 acres of land in Hillsboro, Oregon for 
approximately $26 million to be used for future development. 

The fair value of the land acquired in each of the four aforementioned acquisitions, as well as costs associated with the 
subsequent development of the data center in Ashburn, aggregated $163.6 million as of December 31, 2017 and is 
included within the “Construction in Progress” line item of the consolidated balance sheets. 

4. Acquired Intangible Assets and Liabilities 

Summarized below are the carrying values for the major classes of intangible assets and liabilities (in thousands): 

December 31, 2017 

December 31, 2016 

      Useful Lives       

  $ 

Customer Relationships . . . . . . . . . . . . . . . . . . . . .      1 to 12 years 
In-Place Leases . . . . . . . . . . . . . . . . . . . . . . . . . . .      0.5 to 10 years 
Solar Power Agreement (1)  . . . . . . . . . . . . . . . . . . .      17 years 
Platform Intangible  . . . . . . . . . . . . . . . . . . . . . . . .      3 years 
Acquired Favorable Leases . . . . . . . . . . . . . . . . . . .      0.5 to 8 years 
Tradenames  . . . . . . . . . . . . . . . . . . . . . . . . . . . . .      3 years 
Total Intangible Assets . . . . . . . . . . . . . . . . . . . . . .     

Solar Power Agreement (1)  . . . . . . . . . . . . . . . . . . .      17 years 
Acquired Unfavorable Leases 

Acquired below market leases—as Lessor  . . . . .      3 to 4 years 
Acquired above market leases—as Lessee  . . . . .      11 to 12 years 

Total Intangible Liabilities (2)  . . . . . . . . . . . . . . . . .     

Accumulated 
Amortization     

Net Carrying 
Value 

Accumulated 
Amortization     

Net Carrying 
Value 

Gross 
Carrying 
Value 
 95,705   $ 
 32,066  
 13,747  
 9,600  
 4,649  
 3,100  

 (20,512)  $ 
 (12,987) 
 (2,830) 
 (8,133) 
 (2,328) 
 (2,626) 
 (49,416)  $ 

Gross 
Carrying 
Value 
 95,705   $ 
 32,066  
 13,747  
 9,600  
 4,652  
 3,100  

 75,193   $ 
 19,079  
 10,917  
 1,467  
 2,321  
 474  

  $   158,867   $ 

 109,451   $   158,870   $ 

 (12,358)  $ 
 (7,197) 
 (2,022) 
 (4,933) 
 (1,013) 
 (1,593) 

 (29,116)  $ 

 83,347 
 24,869 
 11,725 
 4,667 
 3,639 
 1,507 
 129,754 

 13,747  

 (2,830) 

 10,917  

 13,747  

 (2,022) 

 11,725 

 809  
 2,453  
 17,009   $ 

 (375) 
 (550) 
 (3,755)  $ 

 434  
 1,903  
 13,254   $ 

 809  
 2,453  
 17,009   $ 

 (138) 
 (334) 
 (2,494)  $ 

 671 
 2,119 
 14,515 

  $ 

(1)  Amortization related to the Solar Power Agreement asset and liability is recorded at the same rate and therefore has no net impact on the 

statement of operations. 
Intangible liabilities are included within the “Advance rents, security deposits and other liabilities” line item of the consolidated balance sheets. 

(2) 

Above or below market leases are amortized as a reduction to or increase in rental revenue as well as a reduction to rent 
expense in the case of the Company as lessee over the remaining lease terms. The net effect of amortization of acquired  

F-30 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
above-market and below-market leases resulted in a net decrease in rental revenue of $0.9 million and $0.7 million for 
the years ended December 31, 2017 and 2016, respectively, as well as a decrease in rental expense of $0.1 million for the 
year ended December 31, 2015. The estimated amortization of acquired favorable and unfavorable leases for each of the 
five succeeding fiscal years ending December 31 is as follows (in thousands): 

2018 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  $ 
2019 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
2020 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
2021 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
2022 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Thereafter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  $ 

Net Rental 
Revenue 
Decreases 

Rental Expense 
Decreases 

 681   $
 479  
 647  
 46  
 17  
 17  
 1,887   $

 216 
 216 
 216 
 216 
 216 
 823 
 1,903 

Net amortization of all other identified intangible assets and liabilities was $18.2 million, $19.0 million and $9.0 million 
for the years ended December 31, 2017, 2016 and 2015, respectively. The estimated net amortization of all other 
identified intangible assets and liabilities for each of the five succeeding fiscal years ending December 31 is as follows 
(in thousands): 

2018 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .      $  14,574 
   11,965 
2019 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
   11,379 
2020 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
   10,137 
2021 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
 9,910 
2022 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
   38,248 
Thereafter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $  96,213 

F-31 

 
 
 
 
 
 
 
 
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
5. Real Estate Assets and Construction in Progress 

The following is a summary of properties owned or leased by the Company as of December 31, 2017 and 2016 (in 
thousands): 

As of December 31, 2017: 

     Land 

Buildings and 
Improvements     

Property Location 
Atlanta, Georgia (Atlanta-Metro) . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $  20,416   $  452,836   $ 
Irving, Texas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Richmond, Virginia . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Chicago, Illinois  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Suwanee, Georgia (Atlanta-Suwanee) . . . . . . . . . . . . . . . . . . . . . . . .   
Leased Facilities (1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Piscataway, New Jersey  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Santa Clara, California (2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Sacramento, California . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Fort Worth, Texas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Princeton, New Jersey . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Dulles, Virginia . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Ashburn, Virginia (3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Phoenix, Arizona (3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Hillsboro, Oregon (3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Other (4)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

Construction 
in Progress        Total Cost 
 28,614   $  501,866 
 371,820 
 86,320  
 318,671 
 61,888  
 226,342 
 135,479  
 173,056 
 3,620  
 64,994 
 5,534  
 128,524 
 37,807  
 107,017 
 6,989  
 65,790 
 58  
 60,747 
 33,774  
 54,099 
 451  
 82,958 
 3,565  
 106,952 
 106,952  
 27,402 
 27,402  
 29,278 
 29,278  
 37,806 
 88  
  $  88,216   $ 1,701,287   $  567,819   $ 2,357,322 

 276,894  
 254,603  
 81,463  
 165,915  
 59,460  
 83,251  
 100,028  
 64,251  
 17,894  
 32,948  
 76,239  
—  
—  
—  
 35,505  

 8,606  
 2,180  
 9,400  
 3,521  
—  
 7,466  
—  
 1,481  
 9,079  
   20,700  
 3,154  
—  
—  
—  
 2,213  

(1) 

Includes 11 facilities. All facilities are leased, including those subject to capital leases. During the quarter ended March 31, 2017, the Company 
moved its Jersey City, NJ facility to the “Leased facilities” line item. During the quarter ended December 31, 2017, the Company completed the 
buyout of the Vault facility in Dulles, VA that was previously subject to a capital lease agreement, and as such, the facility was moved from the 
“Leased facilities” line item to a separate “Dulles, Virginia” line item. 

(2)  Owned facility subject to long-term ground sublease. 
(3)  Represent land purchases. Land acquisition costs, as well as subsequent development costs, are included within construction in progress until 

development on the land has ended and the asset is ready for its intended use. 

(4)  Consists of Miami, FL; Lenexa, KS and Overland Park, KS facilities. During the quarter ended June 30, 2017, fixed assets and the associated 
accumulated depreciation related to the Duluth, GA facility (comprised of $1.9 million of land, $8.7 million of buildings, improvements, and 
equipment, and $0.1 million of construction in progress) were moved from Real Estate Assets, net to Other assets, net on the Consolidated 
Balance Sheet as the facility was transitioned to corporate office space. 

As of December 31, 2016: 

     Land 

Buildings and 
Improvements     

Property Location 
Atlanta, Georgia (Atlanta-Metro) . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $  15,397   $  434,965   $ 
Irving, Texas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Richmond, Virginia . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Chicago, Illinois  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Suwanee, Georgia (Atlanta-Suwanee) . . . . . . . . . . . . . . . . . . . . . . . .   
Leased Facilities (1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Piscataway, New Jersey  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Santa Clara, California (2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Sacramento, California . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Fort Worth, Texas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Princeton, New Jersey . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Other (3)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

Construction 
in Progress        Total Cost 
 32,422   $  482,784 
 282,972 
 69,653  
 310,107 
 70,580  
 155,871 
 100,623  
 176,910 
 2,013  
 127,423 
 10,003  
 106,937 
 17,261  
 105,786 
 7,078  
 63,973 
 390  
 49,862 
 49,116  
 54,026 
 538  
 48,206 
 6,283  
  $  74,130   $ 1,524,767   $  365,960   $ 1,964,857 

 204,713  
 237,347  
 45,848  
 171,376  
 116,290  
 82,210  
 98,708  
 62,102  
 610  
 32,788  
 37,810  

 8,606  
 2,180  
 9,400  
 3,521  
 1,130  
 7,466  
—  
 1,481  
 136  
   20,700  
 4,113  

(1) 

Includes 12 facilities. All facilities are leased, including those subject to capital leases. During the quarter ended March 31, 2017, the Company 
moved its Jersey City, NJ facility to the “Leased facilities” line item, therefore has conformed December 31, 2016 information to comparable 
categories. 

F-32 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(2)  Owned facility subject to long-term ground sublease. 
(3)  Consists of Miami, FL; Lenexa, KS, Overland Park, KS and Duluth, GA facilities. 

6. Debt 

Below is a listing of the Company’s outstanding debt, including capital leases and lease financing obligations, as of 
December 31, 2017 and 2016 (in thousands): 

  Weighted Average  
  Coupon Interest Rate at  
     December 31, 2017 

Maturities as of 

  December 31,    December 31, 

     December 31, 2017 

2017 

2016 

Unsecured Credit Facility 

Revolving Credit Facility . . . . . . . . . . . . . . . . . . . . .    
Term Loan I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Term Loan II . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Senior Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Lenexa Mortgage . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Capital Lease and Lease Financing Obligations  .   

Less discount and net debt issuance costs . . . . . . . . .     
Total outstanding debt, net . . . . . . . . . . . . . . . . . . .     

Credit Facilities, Senior Notes and Mortgage Notes Payable 

2.85%   December 17, 2021   $  131,000   $ 139,000 
350,000     300,000 
2.88%   December 17, 2022    
350,000     200,000 
2.91%   April 27, 2023 
400,000     300,000 
4.75%   November 15, 2025    
— 
4.10%   May 1, 2022 
38,708 
2018–2019 
2.01%  
    1,241,565     977,708 
3.48%    
(11,882)
  $ 1,229,929   $ 965,826 

1,866    
8,699    

(11,636)   

(a) Unsecured Credit Facility—In December 2017, the Company amended its unsecured credit facility, increasing the 
total capacity to $1.52 billion and extending the term. The unsecured credit facility includes a $350 million term loan 
which matures on December 17, 2022, a $350 million term loan which matures on April 27, 2023, and a $820 million 
revolving credit facility which matures on December 17, 2021, with a one year extension option. Amounts outstanding 
under the amended unsecured credit facility bear interest at a variable rate equal to, at the Company’s election, LIBOR 
or a base rate, plus a spread that will vary depending upon the Company’s leverage ratio. For revolving credit loans, the 
spread ranges from 1.55% to 2.15% for LIBOR loans and 0.55% to 1.15% for base rate loans. For term loans, the spread 
ranges from 1.50% to 2.10% for LIBOR loans and 0.50% to 1.10% for base rate loans. The unsecured credit facility also 
includes a $400 million accordion feature. 

Under the unsecured credit facility, the capacity may be increased from the current capacity of $1.52 billion to 
$1.92 billion subject to certain conditions set forth in the credit agreement, including the consent of the administrative 
agent and obtaining necessary commitments. The Company is also required to pay a commitment fee to the lenders 
assessed on the unused portion of the unsecured revolving credit facility. At the Company’s election, it can prepay 
amounts outstanding under the unsecured credit facility, in whole or in part, without penalty or premium. 

The Company’s ability to borrow under the amended unsecured credit facility is subject to ongoing compliance with a 
number of customary affirmative and negative covenants, including limitations on liens, mergers, consolidations, 
investments, distributions, asset sales and affiliate transactions, as well as the following financial covenants: (i) the 
Operating Partnership’s and its subsidiaries’ consolidated total unsecured debt plus any capitalized lease obligations with 
respect to the unencumbered asset pool properties may not exceed 60% of the unencumbered asset pool value (or 65% of 
the unencumbered asset pool value for up to two consecutive fiscal quarters immediately following a material 
acquisition for which the Operating Partnership has provided written notice to the Agent; provided the two fiscal quarter 
period includes the quarter in which the material acquisition was consummated); (ii) the unencumbered asset pool debt 
yield cannot be less than 14% (or 12.5% for the two consecutive fiscal quarters immediately following a material 
acquisition for which the Operating Partnership has provided written notice to the Agent; provided the two fiscal quarter 
period includes the quarter in which the material acquisition was consummated); (iii) QTS must maintain a minimum 
fixed charge coverage ratio (defined as the ratio of consolidated EBITDA, subject to certain adjustments, to consolidated 
fixed charges) for the prior two most recently-ended calendar quarters of 1.70 to 1.00; (iv) QTS must maintain a 
maximum debt to gross asset value (as defined in the amended and restated agreement) ratio of 60% (or 65% for the two  

F-33 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
   
 
 
   
     
     
   
   
   
 
 
   
   
   
 
 
 
 
 
 
consecutive fiscal quarters immediately following a material acquisition for which the Operating Partnership has 
provided written notice to the Agent; provided the two fiscal quarter period includes the quarter in which the material 
acquisition was consummated); (v) QTS must maintain tangible net worth (as defined in the amended and restated 
agreement) cannot be less than the sum of $1,209,000,000 plus 75% of the net proceeds from any future equity 
offerings; and (vi) a maximum distribution payout ratio of the greater of (i) 95% of the Company’s Funds from 
Operations (as defined in the amended and restated agreement) and (ii) the amount required for the Company to qualify 
as a REIT under the Code. 

The availability under the revolving credit facility is the lesser of (i) $820 million, (ii) 60% of the unencumbered asset 
pool capitalized value (or 65% of the unencumbered asset pool capitalized value for the two consecutive fiscal quarters 
immediately following a material acquisition for which the Operating Partnership has provided written notice to the 
Agent; provided the two fiscal quarter period includes the quarter in which the material acquisition was consummated) 
and (iii) the amount resulting in an unencumbered asset pool debt yield of 14% (or 12.5% for the two consecutive fiscal 
quarters immediately following a material acquisition for which the Operating Partnership has provided written notice to 
the Agent; provided the two fiscal quarter period includes the quarter in which the material acquisition was 
consummated). In the case of clauses (ii) and (iii) of the preceding sentence, the amount available under the revolving 
credit facility is adjusted to take into account any other unsecured debt and certain capitalized leases. A material 
acquisition is an acquisition of properties or assets with a gross purchase price equal to or in excess of 15% of the 
Operating Partnership’s gross asset value (as defined in the amended and restated agreement) as of the end of the most 
recently ended quarter for which financial statements are publicly available. The availability of funds under the 
unsecured credit facility depends on compliance with certain covenants. 

As of December 31, 2017, the Company had outstanding $831.0 million of indebtedness under the unsecured credit 
facility, consisting of $131.0 million of outstanding borrowings under the unsecured revolving credit facility and 
$700.0 million outstanding under the term loans, exclusive of net debt issuance costs of $5.8 million. In connection with 
the unsecured credit facility, as of December 31, 2017, the Company had additional letters of credit outstanding 
aggregating to $2.1 million. As of December 31, 2017, the weighted average interest rate for amounts outstanding under 
the unsecured credit facility was 2.89%. 

On April 5, 2017, the Company entered into forward interest rate swap agreements with an aggregate notional amount of 
$400 million. The forward swap agreements effectively fix the interest rate on $400 million of term loan borrowings, 
$200 million of swaps allocated to each term loan, from January 2, 2018 through December 17, 2021 and April 27, 2022, 
respectively. The weighted average effective fixed interest rate on the $400 million notional amount of term loan 
financing, following the execution of these swap agreements, will approximate 3.5%, commencing on January 2, 2018, 
assuming the current LIBOR spread of 1.5%. 

(b) Senior Notes—On July 23, 2014, the Operating Partnership and QTS Finance Corporation, a subsidiary of the 
Operating Partnership formed solely for the purpose of facilitating the offering of the notes described below 
(collectively, the “Issuers”), issued $300 million aggregate principal amount of 5.875% Senior Notes due 2022 (the 
“2022 Notes”). The 2022 Notes had an interest rate of 5.875% per annum, were issued at a price equal to 99.211% of 
their face value and were scheduled to mature on August 1, 2022. 

On November 8, 2017, the Issuers, the Company and certain of its other subsidiaries entered into a purchase agreement 
pursuant to which the Issuers issued $400 million aggregate principal amount of 4.75% senior notes due November 15, 
2025 (the “Senior Notes”) in a private offering. The Senior Notes have an interest rate of 4.750% per annum and were 
issued at a price equal to 100% of their face value. The net proceeds from the offering were used to fund the redemption 
of, and satisfy and discharge the indenture pursuant to which the Issuers issued, all of their outstanding 2022 Notes and 
to repay a portion of the amount outstanding under the Company’s unsecured revolving credit facility. 

The Senior Notes are unconditionally guaranteed, jointly and severally, on a senior unsecured basis by all of the 
Operating Partnership’s existing subsidiaries (other than foreign subsidiaries and receivables entities) and future 
subsidiaries that guarantee any indebtedness of QTS, the Issuers or any other subsidiary guarantor. QTS Realty Trust, 
Inc. does not guarantee the Senior Notes and will not be required to guarantee the Senior Notes expect under certain 
circumstances. The offering was conducted pursuant to Rule 144A of the Securities Act of 1933, as amended, and the  

F-34 

 
 
 
 
 
 
 
 
Senior Notes were issued pursuant to an indenture, dated as of November 8, 2017, among QTS, the Issuers, the 
guarantors named therein, and Deutsche Bank Trust Company Americas, as trustee. 

The Company incurred one-time expenses in the fourth quarter of 2017 associated with the redemption of the 2022 
Notes of $19.9 million, including a call premium to redeem the 2022 Notes as well as certain noncash charges related to 
deferred finance costs and bond discount. As of December 31, 2017, and the outstanding net debt issuance costs 
associated with the Notes were $5.8 million. 

The annual remaining principal payment requirements as of December 31, 2017 per the contractual maturities and 
excluding extension options, capital leases and lease financing obligations, are as follows (in thousands): 

 65 
2018 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .      $
 68 
2019 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
 71 
2020 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
 131,074 
2021 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
 350,077 
2022 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Thereafter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
 751,511 
Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 1,232,866 

As of December 31, 2017, the Company was in compliance with all of its covenants. 

Capital Leases 

The Company has historically entered into capital leases for certain equipment. In addition, through its acquisition of 
Carpathia on June 16, 2015, the Company acquired capital leases of both equipment and certain properties. Total 
outstanding liabilities for capital leases were $7.8 million as of December 31, 2017, of which $5.7 million were assumed 
through the Carpathia acquisition, all of which was related to the lease of real property. Carpathia had entered into 
capital lease arrangements for datacenter space under two lease agreements expiring in 2018 and 2019 at its 
Harrisonburg, Virginia and Ashburn, Virginia locations. Total recurring monthly payments range from approximately 
$0.2 million to $0.5 million during the terms of the leases, in addition to payments made for utilities. Depreciation 
related to the associated assets for the capital leases is included in depreciation and amortization expense in the 
Statements of Operations and Statements of Comprehensive Income. 

Lease Financing Obligations 

The Company, through its acquisition of Carpathia, has a lease financing agreement in connection with a $4.8 million 
tenant improvement allowance on one of its data center lease agreements. The financing requires monthly payments of 
principal and interest of less than $0.1 million through February 2019. The outstanding balance on the financing 
agreement was $0.9 million as of December 31, 2017. Depreciation expense on the related leasehold improvements is 
included in depreciation and amortization expense in the Statements of Operations. 

Prior to the Company’s acquisition of the Vault facility in Dulles, Virginia in October 2017, the Company had a lease 
financing obligation through the acquisition of Carpathia related to a sale-leaseback transaction where Carpathia had 
continuing involvement. This liability was resolved in connection with the acquisition of the Vault Facility in October 
2017. 

On October 6, 2017, the Company completed the buyout of the Vault facility in Dulles, Virginia, which, as mentioned 
above was previously subject to a lease financing obligation. At the time of purchase the Company’s remaining lease 
financing obligation inclusive of the deferred gain was approximately $17.8 million and the Company purchased it for 
approximately $34.1 million cash, for a net purchase price of $16.3 million. 

F-35 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The following table summarizes the Company’s combined future payment obligations, excluding interest, as of 
December 31, 2017, on the capital leases and lease financing obligations described above (in thousands): 

2018 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .       $  7,760 
 939 
2019 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
— 
2020 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
— 
2021 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
— 
2022 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Thereafter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
— 
Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $  8,699 

7. Commitments and Contingencies 

The Company is subject to various routine legal proceedings and other matters in the ordinary course of business. The 
Company does not currently have any litigation that would have a material adverse impact on the Company’s financial 
statements. 

8. Partners’ Capital, Equity and Incentive Compensation Plans 

QualityTech, LP 

QTS has the full power and authority to do all the things necessary to conduct the business of the Operating Partnership. 

As of December 31, 2017, the Operating Partnership had two classes of limited partnership units outstanding: Class A 
units of limited partnership interest (“Class A units”) and Class O LTIP units of limited partnership units (“Class O 
units”). The Class A units are now redeemable at any time for cash or shares of Class A common stock of QTS. The 
Company may in its sole discretion elect to assume and satisfy the redemption amount with cash or its shares. Class O 
units were issued upon grants made under the QualityTech, LP 2010 Equity Incentive Plan (the “2010 Equity Incentive 
Plan”). Class O units are pari passu with Class A units. Each Class O unit is convertible into Class A units by the 
Operating Partnership at any time or by the holder at any time following full vesting (if such unit is subject to vesting) 
based on formulas contained in the partnership agreement. 

QTS Realty Trust, Inc. 

In connection with its IPO, QTS issued Class A common stock and Class B common stock. Class B common stock 
entitles the holder to 50 votes per share and was issued to enable the Company’s Chief Executive Officer to exchange 
2% of his Operating Partnership units so he may have a vote proportionate to his economic interest in the Company. 
Also in connection with its IPO, QTS adopted the QTS Realty Trust, Inc. 2013 Equity Incentive plan (the “2013 Equity 
Incentive Plan”), which authorized 1.75 million shares of Class A common stock to be issued under the plan, including 
options to purchase Class A common stock, restricted Class A common stock, Class O units, and Class RS LTIP units of 
limited partnership interest. In May 2015, the total number of shares available for issuance under the 2013 Equity 
Incentive Plan was increased to 4,750,000. 

F-36 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The following is a summary of award activity under the 2010 Equity Incentive Plan and 2013 Equity Incentive Plan and 
related information for the years ended December 31, 2017, 2016 and 2015: 

2010 Equity Incentive Plan 

  Number of   

  Weighted 
average 

  Weighted 
  Average fair  

       Class O units     exercise price      

value  

Number of 
     Class RS units     

  Weighted  
average   
  Grant date  

  Weighted 
average 

2013 Equity Incentive Plan 
  Weighted  
average   
fair 
value  

  Weighted 
average 

  Restricted  Grant date 
      Stock  

value 

value 

      Options        exercise price      

Outstanding at January 1, 2015  . . . . .   
Granted  . . . . . . . . . . . . . . . . . . . .   
Exercised/Vested (1)  . . . . . . . . . . . .   
Released from restriction (2) . . . . . . . .   
Cancelled/Expired (3) . . . . . . . . . . . .   
Outstanding at December 31, 2015  . . .   
Granted  . . . . . . . . . . . . . . . . . . . .   
Exercised/Vested (1)  . . . . . . . . . . . .   
Released from restriction (2) . . . . . . . .   
Cancelled/Expired (3) . . . . . . . . . . . .   
Outstanding at December 31, 2016  . . .   
Granted  . . . . . . . . . . . . . . . . . . . .   
Exercised/Vested (1)  . . . . . . . . . . . .   
Cancelled/Expired (3) . . . . . . . . . . . .   
Outstanding at December 31, 2017  . . .   

 1,518,717    $ 

—   
 (222,499) 
—   
 (3,319) 
 1,292,899    $ 

—   
 (158,088) 
—   
—   

 1,134,811    $ 

—   
 (566,771) 
—   
 568,040    $ 

 23.49    $ 
—   
 22.02   
—   
 20.00   
 23.76    $ 
—   
 21.56   
—   
—   
 24.06    $ 
—   
 24.60   
—   
 23.52    $ 

 3.75   
—   
 4.18   
—   
 3.92   
 3.68   
—   
 4.18   
—   
—   
 3.62   
—   
 2.24   
—   
 5.00   

 74,625    $ 
—   
—   
 (34,750) 
—   
 39,875    $ 
—   
—   
 (39,875) 
—   
—    $ 
—   
—   
—   
—    $ 

 23.49   
—   
—   
 25.00   
—   
 22.18   
—   
—   
 22.18   
—   
—   
—   
—   
—   
—   

 584,949    $ 
 317,497   
 (23,157) 
—   
 (11,407) 
 867,882    $ 
 229,693   
 (29,543) 
—   
 (9,735) 
 1,058,297    $ 
 468,875   
 (155,902) 
 (2,000) 
 1,369,270    $ 

 22.87    $ 
 36.16   
 21.30   
—   
 21.00   
 27.80    $ 
 45.78   
 25.70   
—   
 32.14   
 31.72    $ 
 50.66   
 31.89   
 37.69   
 38.18    $ 

 4.10   
 8.03   
 3.63   
—   
 3.52   
 5.56   
 9.91   
 4.96   
—   
 6.95   
 6.51   
 10.32   
 6.60   
 8.77   
 7.80   

 246,785    $ 
 230,271   
 (54,400) 
—   
 (27,748) 
 394,908    $ 
 237,563   
 (122,136) 
—   
 (95,644) 
 414,691    $ 
 228,576   
 (163,048) 
 (98,355) 
 381,864    $ 

 29.13 
 36.71 
 28.37 
— 
 28.33 
 33.82 
 45.53 
 33.26 
— 
 33.92 
 40.67 
 49.86 
 40.63 
 39.97 
 46.37 

(1)  This represents the Class A common stock that has been released from restriction and which was not surrendered by the holder to satisfy their 
statutory minimum federal and state tax obligations associated with the vesting of restricted common stock. This also represents Class O units 
which were converted to Class A units and Options to purchase Class A common stock which were exercised for their respective columns. 

(2)  This represents Class RS units that upon vesting have converted to Operating Partnership units. 
(3) 

Includes restricted Class A common stock surrendered by certain employees to satisfy their statutory minimum federal and state tax obligations 
associated with the vesting of restricted common stock. 

The assumptions and fair values for restricted stock and options to purchase shares of Class A common stock granted for 
the years ended December 31, 2017, 2016 and 2015 are included in the following table on a per unit basis. Options to 
purchase shares of Class A common stock were valued using the Black-Scholes model. 

Fair value of restricted stock granted . . . . . . . . . . . . . . . . . .     
Fair value of options granted . . . . . . . . . . . . . . . . . . . . . . . .     
Expected term (years) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Expected volatility. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Expected dividend yield . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Expected risk-free interest rates . . . . . . . . . . . . . . . . . . . . . .    

2017 
  $48.63–$51.88  
  $10.11–$10.36  
5.5–5.9  
28%  
3.08%  
  2.12%–2.18%  

2016 
  $45.78–$56.28  
$9.57–$9.97  
5.5–5.9  
  30.7%–31.3%  
3.14%  
  1.42%–1.48%  

2015 
  $35.81–$37.69 
$8.00–$8.77 
5.5–6.1  
33% 
  3.40%–3.57% 
  1.67%–1.94% 

The following tables summarize information about awards outstanding as of December 31, 2017. 

Operating Partnership Awards Outstanding 

  Weighted average 

Class O Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Total Operating Partnership awards outstanding  . . . . . . . . . . .  

Restricted stock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Options to purchase Class A common stock . . . . . . . . . . . . . . . . . . . .  
Total QTS Realty Trust, Inc. awards outstanding . . . . . . . . . . .  

Awards 
      Exercise prices         outstanding       vesting period (years) 
 568,040 
 568,040 

 $  20.00–25.00 

remaining 

— 

QTS Realty Trust, Inc. Awards Outstanding  

  Weighted average 

Awards 
      Exercise prices         outstanding       vesting period (years) 
 381,864 
   1,369,270 
   1,751,134 

  $ 
— 
 $  21.00–50.66 

1.7 
0.8 

remaining 

As of December 31, 2017, there were no Class RS units outstanding. Any remaining nonvested awards are valued as of 
the grant date and generally vest ratably over a defined service period. As of December 31, 2017 there were 
approximately 0.4 million and 0.6 million nonvested restricted Class A common stock and options to purchase Class A  

F-37 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  $ 

  $ 

  $ 

  $ 

common stock outstanding, respectively. As of December 31, 2017 the Company had $18.1 million of unrecognized 
equity-based compensation expense which will be recognized over a remaining weighted-average vesting period of 
approximately 1 year. The total intrinsic value of the awards outstanding at December 31, 2017 was $59.6 million. 

Dividends and Distributions 

The following tables present quarterly cash dividends and distributions paid to QTS’ common stockholders and the 
Operating Partnership’s unit holders for the years ended December 31, 2017 and 2016: 

Year Ended December 31, 2017 

Aggregate 

Record Date 
Payment Date 
September 22, 2017 . . . . . . . . . . . . . . . . . . . . . . . . . .      October 5, 2017 
June 16, 2017 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .      July 6, 2017 
March 16, 2017 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     April 5, 2017 
December 16, 2016 . . . . . . . . . . . . . . . . . . . . . . . . . .     January 5, 2017 

  Per Common Share and 

Per Unit Rate 

  Dividend/Distribution 
      Amount (in millions) 
 22.2 
 21.6 
 21.4 
 19.7 
 84.9 

 0.39   $ 
 0.39  
 0.39  
 0.36  
 1.53   $ 

Record Date 
Payment Date 
September 20, 2016 . . . . . . . . . . . . . . . . . . . . . . . . . .      October 5, 2016 
June 17, 2016 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .      July 6, 2016 
March 18, 2016 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     April 5, 2016 
December 17, 2015 . . . . . . . . . . . . . . . . . . . . . . . . . .     January 6, 2016 

Year Ended December 31, 2016 

Aggregate 

  Per Common Share and 

Per Unit Rate 

  Dividend/Distribution 
      Amount (in millions) 
 19.7 
 19.7 
 17.4 
 15.4 
 72.2 

 0.36   $ 
 0.36  
 0.36  
 0.32  
 1.40   $ 

Additionally, on January 5, 2018, the Company paid its regular quarterly cash dividend of $0.39 per common share and 
per unit in the Operating Partnership to stockholders and unit holders of record as of the close of business on 
December 5, 2017. 

Equity Issuances 

In March 2017, the Company established an “at-the-market” equity offering program (the “ATM Program”) pursuant to 
which the Company may issue, from time to time, up to $300 million of its Class A common stock. During the year 
ended December 31, 2017, the Company issued 2,036,121 shares of QTS’ Class A common stock under the ATM 
Program at a weighted average price of $53.88 per share which generated net proceeds of approximately $108.1 million. 

QTS Realty Trust, Inc. Employee Stock Purchase Plan 

In June 2015, the Company established the QTS Realty Trust, Inc. Employee Stock Purchase Plan (the “2015 Plan”) to 
give eligible employees the opportunity to purchase, through payroll deductions, shares of the Company’s Class A 
common stock in the open market by an independent broker with the Company paying brokerage commissions and fees 
associated with such share purchases. The 2015 Plan became effective July 1, 2015. The Company reserved 
250,000 shares of its Class A common stock for purchase under the 2015 Plan, which were registered pursuant to a 
registration statement on Form S-8 filed on June 17, 2015. 

On May 4, 2017, the stockholders of the Company approved an amendment and restatement of the Plan (the “2017 
Plan”). The 2017 Plan became effective July 1, 2017 and is administered by the Compensation Committee of the board 
of directors (or by a committee of one or more persons appointed by it or the board of directors). The 2017 Plan permits 
participants to purchase the Company’s Class A common stock at a discount of up to 10% (as determined by the 
Compensation Committee). Employees of the Company and its majority-owned subsidiaries who have been employed 
for at least thirty days and who perform at least thirty hours of service per week for the Company are eligible to  

F-38 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
participate in the 2017 Plan, excluding any employee who, at any time during which the payroll deductions are made on 
behalf of participating employees to purchase stocks, owns shares representing five percent or more of the total 
combined voting power or value of all classes of shares of the Company, or who is a Section 16 officer. Under the 2017 
Plan, there are four purchase periods per year, and participants may deduct a minimum of $20 per paycheck and a 
maximum of $1,000 per paycheck towards the purchase of shares. Shares purchased under the 2017 Plan are subject to a 
one-year holding period following the purchase date, during which they may not be sold or transferred. 

9. Related Party Transactions 

The Company periodically executes transactions with entities affiliated with its Chairman and Chief Executive Officer. 
Such transactions include automobile, furniture and equipment purchases as well as building operating lease payments 
and receipts, and reimbursement for the use of a private aircraft service by the Company’s officers and directors. 

The transactions which occurred during the years ended December 31, 2017, 2016 and 2015 are outlined below (in 
thousands): 

(dollars in thousands) 
 589 
Tax, utility, insurance and other reimbursement . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 
 1,014 
Rent expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Capital assets acquired . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
 261 
Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $   2,371   $   2,215   $   1,864 

 1,014  
 561  

 1,014  
 323  

 878   $ 

 796   $ 

2015 

2017 

December 31,  
2016 

10. Employee Benefit Plan 

The Company sponsors a defined contribution 401(k) retirement plan covering all eligible employees. 

Qualified employees may elect to contribute to the 401(k) Plan on a pre-tax basis. The maximum amount of employee 
contribution is subject only to statutory limitations. Starting on January 1, 2015, the Company matched 50% of the first 
6% of contributions made by employees. Since January 1, 2016, the Company has matched 100% of the first 1% of 
contributions and 50% of the next 5% of contributions made by employees. The Company contributed $2.6 million, 
$2.5 million and $1.3 million to the 401(k) Plan for the years ended December 31, 2017, 2016 and 2015, respectively. 

11. Noncontrolling Interest 

Concurrently with the completion of the IPO, QTS consummated a series of transactions pursuant to which QTS became 
the sole general partner and majority owner of QualityTech, LP, which then became its operating partnership. The 
previous owners of QualityTech, LP retained 21.2% ownership of the Operating Partnership as of the date of the IPO. 

Commencing at any time beginning November 1, 2014, at the election of the holders of the noncontrolling interest, the 
Class A units of the Operating Partnership are redeemable for cash or, at the election of the Company, Class A common 
stock of the Company on a one-for-one basis. As a result of approximately 0.6 million redemptions of Class A units into 
Class A common stock and the issuance of additional common stock, the noncontrolling ownership interest of 
QualityTech, LP was 11.4% at December 31, 2017 compared to 12.4% at December 31, 2016. 

12. Earnings per share of QTS Realty Trust, Inc. 

Basic income per share is calculated by dividing the net income attributable to common shares by the weighted average 
number of common shares outstanding during the period. Diluted income per share adjusts basic income per share for 
the effects of potentially dilutive common shares. Unvested restricted stock awards contain non-forfeitable rights to 
dividends and thus are participating securities and are included in the computation of earnings per share pursuant to the 
two-class method for all periods presented. The two-class method is an earnings allocation formula that treats a 
participating security as having rights to undistributed earnings that would otherwise have been available to common  

F-39 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
stockholders. Accordingly, service-based restricted stock awards were included in the calculation of earnings per share 
using the two-class method for all periods presented. 

The computation of basic and diluted net income per share is as follows (in thousands, except per share data): 

Year Ended 
December 31,  
2016 

2015 

2017 

Numerator: 

Net income available to common stockholders—basic . . . . . . . . . . . . . . . . . . . . . . .    $   1,282   $  21,525   $  20,326 
Effect of net income attributable to noncontrolling interests and income 
allocated to participating securities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Net income available to common stockholders  . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 

(593) 
3,803 
3,160  
 689   $  24,685   $  24,129 

Denominator: 

Weighted average shares outstanding—basic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Effect of Class A and Class RS partnership units * . . . . . . . . . . . . . . . . . . . . . . . . . .   
Effect of Class O units and options to purchase Class A common stock and 
restricted Class A common stock on an “as if” converted basis * . . . . . . . . . . . . . . .   
Weighted average shares outstanding—diluted . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

  48,381  
6,696  

  46,206  
6,783  

  37,568 
7,029 

779   
  55,856   

973  
  53,962  

756 
  45,353 

Basic net income per share . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 

 0.01   $ 

 0.47   $ 

 0.54 

Diluted net income per share . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 

 0.01   $ 

 0.46   $ 

 0.53 

∗  The Class A units and Class O units represent limited partnership interests in the Operating Partnership, and are 

described in more detail in Note 8 

No securities were antidilutive for the years ended December 31, 2017, 2016 and 2015, and as such, no securities were 
excluded from the computation of diluted net income per share for those periods. 

13. Operating Leases, as Lessee 

The Company leases and/or licenses several data center facilities and related equipment, its corporate headquarters and 
additional office space. Many of the data center facilities that the Company leases were acquired in 2015 through its 
acquisition of Carpathia. In addition, the Company has entered into a long-term ground sublease for its Santa Clara 
property through October 2052. Rent expense for the aforementioned leases was $17.9 million, $20.1 million and 
$14.6 million for the years ended December 31, 2017, 2016 and 2015, respectively, and is classified in property 
operating costs and general and administrative expenses in the accompanying Statements of Operations. The Company 
recorded $0.1 million of capitalized rent for the year ended December 31, 2016, respectively. The Company recorded no 
capitalized rent for the years ended December 31, 2017 and 2015. The future non-cancellable minimum rental payments 
required under operating leases and/or licenses at December 31, 2017 are as follows (in thousands): 

Year Ending December 31, 
 15,031 
2018 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $ 
 10,259 
2019 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
 9,894 
2020 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
 9,931 
2021 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
 9,675 
2022 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
 65,126 
Thereafter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $   119,916 

F-40 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
  
 
   
 
   
 
 
 
 
   
 
   
 
   
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
      
 
 
 
 
 
 
 
14. Customer Leases, as Lessor 

Future minimum lease payments to be received under non-cancelable operating customer leases (inclusive of payments 
for contracts which have not yet commenced and exclusive of recoveries of operating costs from customers) are as 
follows for the years ending December 31 (in thousands): 

Year Ending December 31, 
2018 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .       $  334,594 
 239,485 
2019 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
 172,280 
2020 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
 130,969 
2021 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
 84,660 
2022 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
 82,873 
Thereafter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $ 1,044,861 

15. Fair Value of Financial Instruments 

ASC Topic 825 requires disclosure of fair value information about financial instruments, whether or not recognized in 
the consolidated balance sheets, for which it is practicable to estimate that value. In cases where quoted market prices are 
not available, fair values are based upon the application of discount rates to estimated future cash flows based upon 
market yields or by using other valuation methodologies. Considerable judgment is necessary to interpret market data 
and develop estimated fair value. Accordingly, fair values are not necessarily indicative of the amounts the Company 
could realize on disposition of the financial instruments. The use of different market assumptions and/or estimation 
methodologies may have a material effect on estimated fair value amounts. 

Short-term instruments:  The carrying amounts of cash and cash equivalents and restricted cash approximate fair 
value. 

Interest rate swaps:  The effective portion of changes in the fair value of the Company’s interest rate swaps, which are 
derivatives designated and that qualify as cash flow hedges, is recorded in accumulated other comprehensive income or 
loss on the consolidated balance sheets and statement of comprehensive income and is subsequently reclassified into 
earnings in the period that the hedged forecasted transaction affects earnings. There was no ineffectiveness recognized 
for the year ended December 31, 2017, therefore the entire $1.4 million unrealized gain for the year ended December 31, 
2017 related to the interest rate swaps was recorded in accumulated other comprehensive income. No amounts were 
recorded in other comprehensive income or loss on the consolidated financial statements as of and for the years ended 
December 31, 2016 and 2015. The $1.4 million interest rate swap asset as of December 31, 2017 is recorded within the 
condensed consolidated balance sheet within the ‘Other Assets, Net’ line item. 

The Company valued its interest rate swaps utilizing Level 2 and Level 3 inputs. Level 2 inputs are inputs other than 
quoted prices included in Level 1 that are observable for the asset or liability, either directly or indirectly. Level 2 inputs 
may include quoted prices for similar assets and liabilities in active markets, as well as inputs that are observable for the 
asset or liability (other than quoted prices), such as interest rates, foreign exchange rates, and yield curves that are 
observable at commonly quoted intervals. Level 3 inputs are unobservable inputs for the asset or liability, which are 
typically based on an entity’s own assumptions, as there is little, if any, related market activity. In instances where the 
determination of the fair value measurement is based on inputs from different levels of the fair value hierarchy, the level 
in the fair value hierarchy within which the entire fair value measurement falls is based on the lowest level input that is 
significant to the fair value measurement in its entirety. The majority of the inputs used to determine the fair value of the 
interest rate swaps fall within Level 2 of the fair value hierarchy while certain credit valuation adjustments to the fair 
value utilize Level 3 inputs such as estimates of current credit spreads to evaluate the likelihood of default by the 
Company and its counterparties. However, as of December 31, 2017, the Company assessed the significance of the 
impact of the credit valuation adjustments on the overall valuation of its derivative positions and has determined that the 
credit valuation adjustments are not significant to the overall valuation of its derivatives. As a result, the Company has 
determined that its derivative valuations in their entirety are classified in Level 2 of the fair value hierarchy. The 
Company does not have any fair value measurements on a recurring basis using significant unobservable inputs 
(Level 3) as of December 31, 2017 or December 31, 2016. 

F-41 

 
 
 
 
 
 
        
 
 
 
 
 
 
 
 
 
 
 
Credit facility and Senior Notes:  The Company’s unsecured credit facility did not have interest rates which were 
materially different than current market conditions and therefore, the fair value approximated the carrying value. The fair 
value of the Company’s Senior Notes was estimated using Level 2 “significant other observable inputs,” primarily based 
on quoted market prices for the same or similar issuances. At December 31, 2017, the fair value of the Senior Notes was 
approximately $404.0 million. 

Other debt instruments:  The fair value of the Company’s other debt instruments (including capital leases, lease 
financing obligations and mortgage notes payable) were estimated in the same manner as the unsecured credit facility 
above. Similarly, each of these instruments did not have interest rates which were materially different than current 
market conditions and therefore, the fair value of each instrument approximated the respective carrying values. 

16. Quarterly Financial Information (unaudited) 

The tables below reflect the selected quarterly information for the years ended December 31, 2017 and 2016 for QTS (in 
thousands except share data): 

+ 

      December 31,      September 30,      

June 30, 

      March 31, 

Three Months Ended 

2017 
Revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $   118,911   $   113,767   $   107,868   $   105,964 
 10,915 
Operating income  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
 5,568 
Net income (loss)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
 4,877 
Net income (loss) attributable to common shares . . . . . . . . . . .   
Net income (loss) per share attributable to common shares—

 7,553  
 (16,113) 
 (14,142) 

 10,826  
 4,608  
 4,040  

 12,833  
 7,394  
 6,507  

basic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

 (0.29) 

Net income (loss) per share attributable to common shares—

diluted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

 (0.29) 

 0.13  

 0.13  

 0.08  

 0.08  

 0.10 

 0.10 

2016 
Revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $   105,443   $   103,465   $ 
Operating income  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Net income attributable to common shares . . . . . . . . . . . . . . . .   
Net income per share attributable to common shares—basic  .   
Net income per share attributable to common shares—diluted  

 11,092  
 5,481  
 4,806  
 0.10  
 0.10  

 8,505  
 6,538  
 5,730  
 0.12  
 0.12  

 98,687   $ 
 8,225  
 5,807  
 5,100  
 0.11  
 0.10  

 94,768 
 10,235 
 6,859 
 5,889 
 0.14 
 0.14 

The table below reflects the selected quarterly information for the years ended December 31, 2017 and 2016 for the 
Operating Partnership (in thousands): 

      December 31,      September 30,      

June 30, 

      March 31, 

Three Months Ended 

2017 
Revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $   118,911   $   113,767   $   107,868   $   105,964 
 10,915 
Operating income  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
 5,568 
Net income (loss)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

 7,553  
 (16,113) 

 10,826  
 4,608  

 12,833  
 7,394  

2016 
Revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $   105,443   $   103,465   $ 
Operating income  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

 11,092  
 5,481  

 8,505  
 6,538  

 98,687   $ 
 8,225  
 5,807  

 94,768 
 10,235 
 6,859 

F-42 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
17. Subsequent Events 

On January 5, 2018, the Company paid its regular quarterly cash dividend of $0.39 per common share and per unit in the 
Operating Partnership to stockholders and unit holders of record as of the close of business on December 5, 2017. 

On February 20, 2018, the Company announced that its board of directors authorized payment of a regular quarterly cash 
dividend of $0.41 per common share and per unit in the Operating Partnership, payable on April 5, 2018, to stockholders 
and unit holders of record as of the close of business on March 22, 2018. 

On February 20, 2018, the Company commenced a restructuring plan (the “Restructuring Plan”) regarding the 
organization of its business and product offerings. Under the Restructuring Plan, the Company intends to realign its 
product offerings around hyperscale and hybrid colocation (which generally includes what the Company formerly 
referred to as its C1 and C2 products, along with technology and services associated with the C3 products that directly 
support its C2 colocation customers), while narrowing its focus around certain of its Cloud and Managed Services 
offerings (which generally includes the remainder of what the Company formerly referred to as its C3 products) 
including some estimated colocation impact from customers using an integrated solution, and to implement a broader 
cost reduction initiative reflecting the Company’s simplified product set. The purpose of the restructuring plan is to 
increase growth, profitability and predictability in the Company’s business, while also reducing complexity and 
simplifying the Company’s cost structure. 

In connection with the Restructuring Plan, the Company expects to incur costs as a result of cash payments for 
severance, stay bonuses and related benefits to affected employees. Additionally, the Company expects to incur other 
costs such as termination, disposition and impairment costs that will vary based on the timing and structure of the 
Company’s exit of its non-core business, including through a potential disposition. 

F-43 

 
 
 
 
 
 
 
QTS REALTY TRUST, INC. 
QUALITYTECH, LP 
CONSOLIDATED FINANCIAL STATEMENTS 
SCHEDULE II—VALUATION AND QUALIFYING ACCOUNTS 
December 31, 2017 

Year Ended December 31,  
(dollars in thousands) 
Allowance for doubtful accounts 
2017 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 
2016 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
2015 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

Balance at   
beginning of  
period 

Charge to 
expenses 

Additions/   
      (Deductions)      

Balance at 
end of 
period 

 4,217   $ 
 5,063  
 3,748  

 7,375   $ 
 1,752  
 1,323  

 (139)  $ 

 (2,598) 
 (8) 

 11,453 
 4,217 
 5,063 

Valuation allowance for deferred tax assets 
2017 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $ 
2016 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
2015 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

 393   $ 
 393  
 3,788  

 320   $ 
—  
—  

—   $ 
—  
 (3,395) 

 713 
 393 
 393 

F-44 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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The following table reconciles the historical cost and accumulated depreciation for the years ended December 31, 2017, 
2016 and 2015 (in thousands): 

Year Ended December 31,  
2016 

2015 

2017 

Disposals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Additions (acquisitions and improvements) . . . . . . . . . . . . . . . . . . . . . . . . . .   

Property 
Balance, beginning of period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $  1,964,857   $ 1,583,153   $ 1,177,582 
 (5,617)
 411,188 
Balance, end of period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $  2,357,322   $ 1,964,857   $ 1,583,153 
Accumulated depreciation 
Balance, beginning of period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $   (317,834)  $  (239,936)   $  (180,167)
 1,377 
 (61,146)
Balance, end of period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    $   (394,823)  $  (317,834)   $  (239,936)

Disposals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Additions (depreciation and amortization expense) . . . . . . . . . . . . . . . . . . . .   

 (8,946)  
 390,650  

 (18,198) 
 410,663  

 6,761  
 (84,659)  

 13,970  
 (90,959) 

F-46 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
    
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
 
 
 
 
QTS Realty Trust, Inc. 
QualityTech, LP 

Computation of Ratio of Earnings to Combined Fixed Charges 

Earnings: 

      2017 (1) 

      2016 (1) 

      2015 (1) 

      2014 (1) 

      2013 (2) 

Year ended December 31, 

Exhibit 12.1 

Pre-tax income (loss) from continuing operations . . . . . .     $  (8,321)  $  14,709   $ 14,064   $ 19,103   $  3,850 
  23,093 
Add: Fixed charges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
(4,135)
Less: Capitalized interest . . . . . . . . . . . . . . . . . . . . . . . . . .    
Total earnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $  22,908   $  38,659   $ 36,012   $ 34,657   $ 22,808 

  45,506  
  (14,277) 

  35,322  
  (11,372) 

  31,715  
(9,767)  

  22,079  
(6,525) 

Fixed Charges and Preferred Stock Dividends: 

Interest expense (excluding amortization of deferred 
financing costs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $  26,884   $  19,613   $ 17,865   $ 12,535   $ 15,949 
4,135 
Capitalized interest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Amortization of deferred financing costs and bond 
discount . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    
Interest factor in rents . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    

2,775 
234 
Fixed Charges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     $  45,506   $  35,322   $ 31,715   $ 22,079   $ 23,093 

3,424  
659  

3,639  
706  

3,545  
792  

2,774  
245  

  14,277  

  11,372  

9,767  

6,525 

Ratio of earnings to fixed charges . . . . . . . . . . . . . . . . . . . .    

0.50  

1.09  

1.14  

1.57  

— (3) 

(1)  Consolidated results for the years ended December 31, 2017, 2016, 2015 and 2014 are the same for both QTS Realty Trust, Inc. and QualityTech, 

LP. 

(2)  Due to the timing of the IPO of QTS Realty Trust, Inc., which was completed on October 15, 2013, the financial data and ratio of earnings to 

combined fixed charges for the year ended December 31, 2013 reflect the financial data and ratio of earnings to combined fixed charges for QTS 
Realty Trust, Inc. with its historical predecessor, QualityTech, LP. The financial data for the period from October 15, 2013 to December 31, 2013 
was the same for both QTS Realty Trust, Inc. and QualityTech, LP. 

(3)  The shortfall of earnings (loss) to fixed charges for the years ended December 31, 2013 was approximately $0.3 million. 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
   
 
   
 
   
 
   
 
   
 
 
   
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
List of Subsidiaries of QTS Realty Trust, Inc. 

Exhibit 21.1 

State of Incorporation or Formation 

Subsidiary Name 
2470 Satellite Boulevard, LLC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Ashburn Acquisition Co, LLC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Carpathia Acquisition, LLC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Carpathia Hosting, LLC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
National Acquisition Company, LLC  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QAE Acquisition Company, LLC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     Georgia 
QTS Critical Facilities Management, LLC . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QTS Finance Corporation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QTS Investment Properties Ashburn II, LLC . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QTS Investment Properties Ashburn, LLC . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QTS Investment Properties Carpathia, LLC . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QTS Investment Properties Chicago, LLC . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QTS Investment Properties Fort Worth, LLC . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QTS Investment Properties Hillsboro, LLC  . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QTS Investment Properties Manassas, LLC . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QTS Investment Properties Phoenix, LLC  . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QTS Investment Properties Piscataway, LLC . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QTS Investment Properties Princeton, LLC . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QTS Realty Trust, Inc.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     Maryland 
Quality Investment Properties Gateway, LLC  . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Investment Properties Irving II, LLC . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Investment Properties Irving, LLC . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Investment Properties Lenexa, LLC . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Investment Properties Metro, LLC . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Investment Properties Miami, LLC  . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Investment Properties Richmond, LLC . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Investment Properties Sacramento, LLC . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Investment Properties Santa Clara, LLC . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Investment Properties, Suwanee, LLC . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Ashburn II, LLC  . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Chicago II, LLC . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Fort Worth II, LLC  . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Holding, LLC . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Irving II, LLC. . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Jersey City, LLC . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Lenexa II, LLC  . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Lenexa, LLC  . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Metro II, LLC. . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Miami II, LLC . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Northeast, LLC  . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Phoenix II, LLC . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Piscataway II, LLC . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Princeton II, LLC . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Richmond II, LLC . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Sacramento II, LLC . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Santa Clara II, LLC . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services, LLC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services, N.J. II, LLC . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services, N.J., LLC . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services, Suwanee II, LLC . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QualityTech, LP  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
ServerVault, LLC  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Whale Ventures, LLC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 

 
 
 
 
     
List of Subsidiaries of QualityTech, LP 

State of Incorporation or Formation 

Subsidiary Name 
2470 Satellite Boulevard, LLC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Ashburn Acquisition Co, LLC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Carpathia Acquisition, LLC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Carpathia Hosting, LLC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
National Acquisition Company, LLC  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QAE Acquisition Company, LLC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     Georgia 
QTS Critical Facilities Management, LLC . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QTS Finance Corporation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QTS Investment Properties Ashburn II, LLC . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QTS Investment Properties Ashburn, LLC . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QTS Investment Properties Carpathia, LLC . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QTS Investment Properties Chicago, LLC . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QTS Investment Properties Fort Worth, LLC . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QTS Investment Properties Hillsboro, LLC  . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QTS Investment Properties Manassas, LLC . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QTS Investment Properties Phoenix, LLC  . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QTS Investment Properties Piscataway, LLC . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QTS Investment Properties Princeton, LLC . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QTS Realty Trust, Inc.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     Maryland 
Quality Investment Properties Gateway, LLC  . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Investment Properties Irving II, LLC . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Investment Properties Irving, LLC . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Investment Properties Lenexa, LLC . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Investment Properties Metro, LLC . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Investment Properties Miami, LLC  . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Investment Properties Richmond, LLC . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Investment Properties Sacramento, LLC . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Investment Properties Santa Clara, LLC . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Investment Properties, Suwanee, LLC . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Ashburn II, LLC  . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Chicago II, LLC . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Fort Worth II, LLC  . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Holding, LLC . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Irving II, LLC. . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Jersey City, LLC . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Lenexa II, LLC  . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Lenexa, LLC  . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Metro II, LLC. . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Miami II, LLC . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Northeast, LLC  . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Phoenix II, LLC . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Piscataway II, LLC . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Princeton II, LLC . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Richmond II, LLC . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Sacramento II, LLC . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services Santa Clara II, LLC . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services, LLC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services, N.J. II, LLC . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services, N.J., LLC . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
Quality Technology Services, Suwanee II, LLC . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
QualityTech, LP  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 
ServerVault, LLC  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     Delaware 

 
 
 
 
     
 
 
 
Exhibit 23.1 

Consent of Independent Registered Public Accounting Firm 

We consent to the incorporation by reference in following the Registration Statements: 

1.  Registration Statement (Form S-8 No. 333-191674) pertaining to the QTS Realty Trust, Inc. 2013 Equity Incentive 

Plan 

2.  Registration Statement (Form S-3 No. 333-199844) of QTS Realty Trust, Inc. 

3.  Registration Statement (Form S-8 No. 333-204020) pertaining to the QTS Realty Trust, Inc. 2013 Equity Incentive 

Plan 

4.  Registration Statement (Form S-8 No. 333-205040) pertaining to the QTS Realty Trust, Inc. Employee Stock 

Purchase Plan 

5.  Registration Statement (Form S-3 No. 333-210425) of QTS Realty Trust, Inc. 

of our reports dated February 27, 2018, with respect to the consolidated financial statements and schedules of QTS 
Realty Trust, Inc. and the effectiveness of internal control over financial reporting of QTS Realty Trust, Inc. included in 
this Annual Report (Form 10-K) of QTS Realty Trust, Inc. for the year ended December 31, 2017. 

/s/ Ernst & Young LLP 

Kansas City, Missouri 
February 27, 2018 

 
 
 
Exhibit 31.1 

Certification of Chief Executive Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 

I, Chad L. Williams, certify that: 

1.    I have reviewed this Annual Report on Form 10-K of QTS Realty Trust, Inc.; 

2.    Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a 

material fact necessary to make the statements made, in light of the circumstances under which such statements 
were made, not misleading with respect to the period covered by this report; 

3.    Based on my knowledge, the financial statements, and other financial information included in this report, fairly 

present in all material respects the financial condition, results of operations and cash flows of the registrant as 
of, and for, the periods presented in this report; 

4.    The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure 

controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over 
financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have: 

(a)    Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be 
designed under our supervision, to ensure that material information relating to the registrant, including its 
consolidated subsidiaries, is made known to us by others within those entities, particularly during the 
period in which this report is being prepared; 

(b)    Designed such internal control over financial reporting, or caused such internal control over financial 

reporting to be designed under our supervision, 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; 

(c)    Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this 

report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of 
the period covered by this report based on such evaluation; and 

(d)    Disclosed in this report any change in the registrant’s internal control over financial reporting that 

occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case 
of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s 
internal control over financial reporting; and 

5.    The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal 
control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of 
directors (or persons performing the equivalent functions): 

(a)    All significant deficiencies and material weaknesses in the design or operation of internal control over 
financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, 
process, summarize and report financial information; and 

(b)    Any fraud, whether or not material, that involves management or other employees who have a significant 

role in the registrant’s internal control over financial reporting. 

Date: February 27, 2018 

/s/ Chad L. Williams 
Chad L. Williams 
Chairman and Chief Executive Officer 

 
 
 
 
 
 
 
 
 
Certification of Chief Financial Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 

I, Jeffrey H. Berson, certify that: 

1.    I have reviewed this Annual Report on Form 10-K of QTS Realty Trust, Inc.; 

Exhibit 31.2 

2.    Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a 

material fact necessary to make the statements made, in light of the circumstances under which such statements 
were made, not misleading with respect to the period covered by this report; 

3.    Based on my knowledge, the financial statements, and other financial information included in this report, fairly 
present in all material respects the financial condition, results of operations and cash flows of the registrant as 
of, and for, the periods presented in this report; 

4.    The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure 

controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over 
financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have: 

(a)    Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be 
designed under our supervision, to ensure that material information relating to the registrant, including its 
consolidated subsidiaries, is made known to us by others within those entities, particularly during the 
period in which this report is being prepared; 

(b)    Designed such internal control over financial reporting, or caused such internal control over financial 

reporting to be designed under our supervision, 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; 

(c)    Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this 

report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of 
the period covered by this report based on such evaluation; and 

(d)    Disclosed in this report any change in the registrant’s internal control over financial reporting that 

occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case 
of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s 
internal control over financial reporting; and 

5.    The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal 
control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of 
directors (or persons performing the equivalent functions): 

(a)    All significant deficiencies and material weaknesses in the design or operation of internal control over 
financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, 
process, summarize and report financial information; and 

(b)    Any fraud, whether or not material, that involves management or other employees who have a significant 

role in the registrant’s internal control over financial reporting. 

Date: February 27, 2018 

/s/ Jeffrey H. Berson 
Jeffrey H. Berson 
Chief Financial Officer 

 
 
 
 
 
 
 
Certification of Chief Executive Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 

Exhibit 31.3 

I, Chad L. Williams, certify that: 

1.    I have reviewed this Annual Report on Form 10-K of QualityTech, LP; 

2.    Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a 

material fact necessary to make the statements made, in light of the circumstances under which such statements 
were made, not misleading with respect to the period covered by this report; 

3.    Based on my knowledge, the financial statements, and other financial information included in this report, fairly 

present in all material respects the financial condition, results of operations and cash flows of the registrant as 
of, and for, the periods presented in this report; 

4.    The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure 

controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over 
financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have: 

(a)    Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be 
designed under our supervision, to ensure that material information relating to the registrant, including its 
consolidated subsidiaries, is made known to us by others within those entities, particularly during the 
period in which this report is being prepared; 

(b)    Designed such internal control over financial reporting, or caused such internal control over financial 

reporting to be designed under our supervision, 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; 

(c)    Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this 

report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of 
the period covered by this report based on such evaluation; and 

(d)    Disclosed in this report any change in the registrant’s internal control over financial reporting that 

occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case 
of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s 
internal control over financial reporting; and 

5.    The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal 
control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of 
directors (or persons performing the equivalent functions): 

(a)    All significant deficiencies and material weaknesses in the design or operation of internal control over 
financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, 
process, summarize and report financial information; and 

(b)    Any fraud, whether or not material, that involves management or other employees who have a significant 

role in the registrant’s internal control over financial reporting. 

Date: February 27, 2018 

/s/ Chad L. Williams 
Chad L. Williams 
Chairman and Chief Executive Officer 

 
 
 
 
 
 
 
 
 
Certification of Chief Financial Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 

Exhibit 31.4 

I, Jeffrey H. Berson, certify that: 

1.    I have reviewed this Annual Report on Form 10-K of QualityTech, LP; 

2.    Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a 

material fact necessary to make the statements made, in light of the circumstances under which such statements 
were made, not misleading with respect to the period covered by this report; 

3.    Based on my knowledge, the financial statements, and other financial information included in this report, fairly 
present in all material respects the financial condition, results of operations and cash flows of the registrant as 
of, and for, the periods presented in this report; 

4.    The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure 

controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over 
financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have: 

(a)    Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be 
designed under our supervision, to ensure that material information relating to the registrant, including its 
consolidated subsidiaries, is made known to us by others within those entities, particularly during the 
period in which this report is being prepared; 

(b)    Designed such internal control over financial reporting, or caused such internal control over financial 

reporting to be designed under our supervision, 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; 

(c)    Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this 

report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of 
the period covered by this report based on such evaluation; and 

(d)    Disclosed in this report any change in the registrant’s internal control over financial reporting that 

occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case 
of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s 
internal control over financial reporting; and 

5.    The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal 
control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of 
directors (or persons performing the equivalent functions): 

(a)    All significant deficiencies and material weaknesses in the design or operation of internal control over 
financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, 
process, summarize and report financial information; and 

(b)    Any fraud, whether or not material, that involves management or other employees who have a significant 

role in the registrant’s internal control over financial reporting. 

Date: February 27, 2018 

/s/ Jeffrey H. Berson 
Jeffrey H. Berson 
Chief Financial Officer 

 
 
 
 
 
 
 
 
Certification Pursuant To 
18 U.S.C. Section 1350, 
as Adopted Pursuant to 
Section 906 of the Sarbanes-Oxley Act of 2002 

Exhibit 32.1 

In connection with the Annual Report of QTS Realty Trust, Inc. (the “Company”) on Form 10-K for the year 

ended December 31, 2017 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, 
Chad L. Williams, Chairman and Chief Executive Officer of the Company, and I, Jeffrey H. Berson, Chief Financial 
Officer of the Company, certify, to our knowledge, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to 
Section 906 of the Sarbanes-Oxley Act of 2002, that: 

(1)   the Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as 

amended; and 

(2)   the information contained in the Report fairly presents, in all material respects, the financial condition and results of 

operations of the Company. 

Date: February 27, 2018 

/s/ Chad L. Williams 
Chad L. Williams 
Chairman and Chief Executive Officer 

/s/ Jeffrey H. Berson 
Jeffrey H. Berson 
Chief Financial Officer 

 
 
 
 
 
 
 
 
 
 
 
 
 
Certification Pursuant To 
18 U.S.C. Section 1350, 
as Adopted Pursuant to 
Section 906 of the Sarbanes-Oxley Act of 2002 

Exhibit 32.2 

In connection with the Annual Report of QualityTech, LP (the “Company”) on Form 10-K for the year ended 
December 31, 2017 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Chad L. 
Williams, Chairman and Chief Executive Officer of the Company, and I, Jeffrey H. Berson, Chief Financial Officer of 
the Company, certify, to our knowledge, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the 
Sarbanes-Oxley Act of 2002, that: 

(1)   the Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, 

as amended; and 

(2)   the information contained in the Report fairly presents, in all material respects, the financial condition and results of 

operations of the Company. 

Date: February 27, 2018 

/s/ Chad L. Williams 
Chad L. Williams 
Chairman and Chief Executive Officer 

/s/ Jeffrey H. Berson 
Jeffrey H. Berson 
Chief Financial Officer 

 
 
 
 
 
 
 
 
 
 
Executive Leaders 

Board of Directors

Independent Auditors

Ernst & Young LLP
Kansas City, MO

QTS Investor Relations

12851 Foster St. 
Overland Park, KS 66213 
ir@qtsdatacenters.com 
.
913 312 2475

.

Annual Meeting of Stockholders

May 3, 2018 at 8:00 am CT 
at 12851 Foster St. 
Overland Park, KS 66213

Stock Listing

QTS Realty Trust, Inc. is traded on the New York 
Stock Exchange under the symbol “QTS.”

Corporate Offices

Corporate Headquarters 
J Williams Technology Centre
12851 Foster Street 
Overland Park, KS 66213
913.814.9988

Operations Headquarters 
300 Satellite Blvd, NW
Suwanee, GA 30024

Product Solutions / Federal Headquarters
QTS Dulles Office 
1506 Moran Road
Dulles, VA 20166

Chad L. Williams
Chairman & CEO

Jeff Berson 
Chief Financial Officer 

Jon Greaves
Chief Technology Officer 

Dan Bennewitz 
Chief Operating Officer, Sales & Marketing

David Robey 
Chief Operating Officer

Steve Bloom
Chief People Officer 

Shirley Goza
General Counsel

Bill Schafer
EVP - Financing and Accounting

Data Center Locations

T
S
A
E
H
T
R
O
N

QTS Ashburn 
Ashburn, VA

QTS Dulles – The Vault
Dulles, VA 

QTS Harrisonburg
Harrisonburg, VA

QTS Jersey City
Jersey City, NJ

QTS Piscataway 
Piscataway, NJ 

QTS Princeton
East Windsor, NJ

QTS Richmond
Sandston, VA

T
S
A
E
H
T
U
O
S

QTS Atlanta-Metro 
Atlanta, GA

QTS Atlanta-Suwanee  
Suwanee, GA

QTS Miami 
Miami, FL 

Chad L. Williams
Chairman & CEO

Philip P. Trahanas
Lead Director
Independent Investor 

Catherine R. Kinney
Formerly with NYSE

John W. Barter
Retired EVP Allied Signal (now Honeywell)

Peter A. Marino
Private Consultant, 
Government & Industry on 
Defense and Intelligence

Scott D. Miller
CEO SSA & Company and G100 
Managing General Partner of MSP, LLC

Stephen E. Westhead
CEO and Lead Investor US Trailer

William O. Grabe
Advisory Director, General Atlantic LLC

T
S
E
W
D
M

I

QTS Chicago
Chicago, IL

QTS Fort Worth
Fort Worth, TX

QTS Irving
Irving, TX

T
S
E
W

I

L
A
N
O
T
A
N
R
E
T
N

I

QTS Overland Park 
Overland Park, KS

QTS Phoenix
Phoenix, AZ

QTS Sacramento
Sacramento, CA

QTS San Jose
San Jose, CA

QTS Santa Clara 
Santa Clara, CA

QTS Toronto
West Toronto, Ontario Canada

QTS Amsterdam
Amsterdam, The Netherlands

QTS London
London, UK

QTS Hong Kong
Hong Kong

*Mega Data Center

45849 Merrill_2017 Annual Report.indd   9

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