What departments does CyrusOne have?

CyrusOne has employees across 12 departments including Accounting, Information Technology, Human Resources, Operations, Recruiting.

What is the largest department at CyrusOne?

The largest department at CyrusOne is Operations with 7 employees.

Where are CyrusOne employees located globally?

CyrusOne has employees across 4 continents and 18 countries including India, China, Japan, United Arab Emirates, United Kingdom Of Great Britain And Northern Ireland.

How has CyrusOne's team size changed over time?

CyrusOne's team has decreased from approximately 830 to 826 employees based on available data.

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CyrusOne Employee Directory

IT Services and IT ConsultingTexas, United States1001-5000 Employees

CyrusOne designs and operates data center facilities to provide scalable digital infrastructure. Headquartered in Dallas, Texas, the company runs more than 60 data centers across the United States, Europe, and Japan. Its client base includes hyperscale operators and large enterprises seeking to align infrastructure with business and sustainability goals, while supporting AI-driven workloads.

Within the IT services and IT consulting space, CyrusOne emphasizes flexible spaces and tailored offerings, including build-to-suit, colocation, and interconnection services. In February 2026, the company announced a 380-megawatt agreement with Constellation Energy to support a new data center facility at the Freestone Energy Center in Texas.

CyrusOne Global Highlights

North America
849

United States Of America
847
Canada
1
Costa Rica
1

Europe
186

United Kingdom Of Great Britain And Northern Ireland
131
Germany
32
Netherlands
10
Spain
5
Ireland
3
Italy
2
Sweden
1
Romania
1
France
1

Asia
15

India
8
Japan
5
China
1
United Arab Emirates
1

South America
2

Chile
1
Venezuela
1

CyrusOne's Leadership

A. R.
Vice President Public Sector
Mobile Phone
Email
B. F.
Vice President Marketing Communications
Mobile Phone
Email
C. S.
Vice President & Managing Director Germany
Mobile Phone
Email
G. S.
Vice President Human Resources
Mobile Phone
Email
A. P.
Vice President - Europe Head Of Sales
Mobile Phone
Email
T. K.
Vice President Engineering & Utilities Europe And Japan
Mobile Phone
Email
K. E.
Vice President Finance
Mobile Phone
Email
S.
Vp / Director Of Sales: Inside/Outside/Call Centers/Operations - I Inspire Sales Teams To Faster Closes-More Revenue !!
Mobile Phone
Email

CyrusOne Employee Metrics

100%

50%

2026

2025

Engineering
Accounting
Operations
Supply Chain
Analytics
Other
Information Technology
Program & Project Management
Administrative
Information Security

Contact profiles from CyrusOne

Name

Title

Contact

Location

Last Update

P. P.
Senior Vp, Chief Accounting Officer
Mobile Phone
Email
Jul 22, 2026
M. N.
Limited Partner
Mobile Phone
Email
Aug 28, 2026
J. H.
Owner
Mobile Phone
Email
Oct 23, 2024
K. S.
Senior Vice President, Chief Information Officer
Mobile Phone
Email
Aug 31, 2026
J. M.
Vice President, Human Resources
Mobile Phone
Email
Aug 17, 2026
R. O.
(interim) Vice President Operations Europe
Mobile Phone
Email
Netherlands, South Holland
Aug 27, 2026
R. C.
Head Of Talent Acquisition
Mobile Phone
Email
Jun 10, 2026
A. R.
Vice President Public Sector
Mobile Phone
Email
Mar 31, 2026
S. B. F. C.
Senior Tax Manager (de-Facto Head Of Tax) - European Region
Mobile Phone
Email
United Kingdom
Apr 14, 2026
C. N.
Senior Vice President Operations
Mobile Phone
Email
Aug 29, 2026

Frequently Asked Questions

What is CyrusOne known for?

CyrusOne was founded in 2000 and operates in the IT Services and IT Consulting industry. You can contact CyrusOne's main corporate office by phone at

+1-972-350-****

. Explore CyrusOne's company overview page for more information.

What is CyrusOne's most common email format?

CyrusOne employees' email format typically follows the pattern of FLast@cyrusone.com. Trying to find reliable and up-to-date employee contact data? Find more CyrusOne email formats with LeadIQ.

How many employees does CyrusOne have currently?

CyrusOne has approximately 1K employees as of August 2026. These team members are located across 4 continents, including North America, Europe and Asia.

Who are CyrusOne's key employees and leadership?

As of August 2026, CyrusOne's key employees include:

Vice President Public Sector: A. R.
Vice President Marketing Communications: B. F.
Vice President & Managing Director Germany: C. S.
Vice President Human Resources: G. S.
Vice President - Europe Head Of Sales: A. P.

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CyrusOne Employee Directory

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