CyrusOne

Q: What is CyrusOne's company size?

Cyrusone has 201 - 500 people working.

IT Services and IT Consulting

Specialities :

Colocation

Data center solutions

Agnostic utilities and providers (colocation)

Premier high availability

And high density data center

Last Updated: November 20, 2025

Revenue

$1.21B

Total Funding

$29.99M

Size

201 - 500

About Us

CyrusOne is a leading global data center developer and operator, delivering sophisticated digital infrastructure solutions worldwide. Headquartered in Dallas, Texas, the company operates over 55 data centers across the United States and Europe. Specializing in comprehensive solutions for hyperscale and Fortune 1000 companies, CyrusOne enables customers to align with their unique business and sustainability goals, catering to the complex needs of AI-driven applications and services workloads. CyrusOnes data centers offer unparalleled flexibility, enabling customers to modernize, simplify, and rapidly respond to changing demands. CyrusOne delivers tailored build-to-suit, colocation, and interconnection solutions that meet the evolving digital needs of its customers. For additional information about our services and locations, please visit cyrusone.com. Discover more about CyrusOne on our YouTube channel: youtube.com/@cyrusonedatacenters

Contact Information

Dallas , Texas , United States

abuse@cyrusone.com

cyrusone.com

CyrusOne Org Chart

CEO

(Information Technology and Services)

201 - 500

Owen Morris

Chief Financial Officer

View Email

View Contact

Matthew Pullen

EVP, Managing Director Europe

View Email

View Contact

Employees

Total Employees:
451

Top Contacts:
253

C-Level 5	VP - Level23
Director77	Manager148
Others162

Employees Working At CyrusOne

Teri Williams

Vice President of Tax

Darren Eyler

Vice President Global Operations Engineering

Leslie Smithart

Vice President Human Resources

Guy Dorsainvil

Vice President Investments Corporate Development

Danny Cowser

Vice President Design Construction

CyrusOne Email Formats

Structure	Email Format
<f><last>@	Smith@cyrusone.com
<first>@	John@cyrusone.com

Buyer Intent

Pain Points	Locations	Technologies
Animation	Dallas, TX	physical security, continuous improvement, testing, staffing, security, assessment, analytics, communication, forecasting, performance reporting, compliance, corrective action, pilot, ada, troubleshooting, operations, ai-driven, financial, infrastructure, protection, performance evaluation, e, data center, risk, site construction, k, collaboration, real-time
Animation	San Antonio, TX	communication, database, data center, test equipment, root cause analysis, risk, dc, r, ada, troubleshooting, windows, customer service, operations, infrastructure
Automation Testing	Dallas, TX	physical security, continuous improvement, testing, staffing, security, assessment, analytics, communication, forecasting, performance reporting, compliance, corrective action, pilot, ada, troubleshooting, operations, ai-driven, financial, infrastructure, protection, performance evaluation, e, data center, risk, site construction, k, collaboration, real-time
Automation Testing	San Antonio, TX	communication, database, data center, test equipment, root cause analysis, risk, dc, r, ada, troubleshooting, windows, customer service, operations, infrastructure
BI	Dallas, TX	physical security, continuous improvement, testing, staffing, security, assessment, analytics, communication, forecasting, performance reporting, compliance, corrective action, pilot, ada, troubleshooting, operations, ai-driven, financial, infrastructure, protection, performance evaluation, e, data center, risk, site construction, k, collaboration, real-time

Trigger

intent

CyrusOne looking to hire in Application Development in Dallas, TX

intent Apr 09, 2025 Apr 09, 2025

intent

CyrusOne looking to hire in Account Payable in Chandler, AZ

intent Apr 09, 2025 Apr 09, 2025

intent

CyrusOne looking to hire in Account Payable in Totowa, NJ

intent Apr 09, 2025 Apr 09, 2025

Tech Stack Used By CyrusOne

A quick view of products employed by CyrusOne

Aws

Azure

Cmms

Citect scada

Citrix

List of technologies used by CyrusOne

Agile

Application monitoring

Devops

Infrastructure management

Scrum

Languages Used By CyrusOne

Ada Bash Basic C Cplusplus Dc E Hoc Html Javascript K L Natural Perl Python R Ruby Sql Xml

OS Used By CyrusOne

Centos Cisco ios Demos Integrity Isis L3 Linux Microsoft windows Pilot Scope Share Solaris Unix Vm Windows server

Jobs at CyrusOne

Hiring 2025-05-20 21:38:49

Critical Environments Operator III

Sterling, VA

Under the direction of the Senior Facility Manager this role works as a team member in an Operati...

Hiring 2025-05-20 21:38:52

Senior Mechanical Engineer, Operations Engineering

United States

CyrusOne seeks a Senior Mechanical Engineer, Operations Engineering focused on Datacenter Operati...

Hiring 2025-05-10 18:17:52

Maintenance Planner & Scheduler

San Antonio, TX

Under direction of the Sr Facility Manager this role works as a team member in an Operations & Ma...

Hiring 2025-05-17 18:48:55

Critical Environments Operator III

San Antonio, TX

Under the direction of the Senior Facility Manager this role works as a team member in an Operati...

Hiring 2025-05-19 20:48:47

Lease Compliance Manager

Dallas, TX

The Lease Compliance Manager is responsible for ensuring that client services are delivered in fu...

Hiring 2025-05-20 21:38:55

Critical Environments Operator III

Sterling, VA

Under the direction of the Senior Facility Manager this role works as a team member in an Operati...

Hiring 2025-05-20 21:52:48

Critical Environments Operator III

Sterling, VA

Under the direction of the Senior Facility Manager this role works as a team member in an Operati...

Hiring 2025-05-23 23:34:15

Director, Global Security Technology, Construction & Service Delivery

Dallas, TX

We are looking for a highly qualified and results-oriented Director of Global Security Technology...

Frequently Asked Questions About CyrusOne

What does Cyrusone do?+

What are Cyrusone's specialties? +

Colocation,data center solutions,agnostic utilities and providers (colocation),premier high availability,and high density data center

What is Cyrusone's industry? +

Cyrusone operates in the It services and it consulting industry.

What is Cyrusone's revenue? +

Cyrusone's revenue is $1.21b

What is Cyrusone's company size? +

Cyrusone has 201 - 500 employees.

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CyrusOne

IT Services and IT Consulting

About Us

Contact Information

CyrusOne Org Chart

CEO

(Information Technology and Services)

201 - 500

Employees

Employees Working At CyrusOne

CyrusOne Email Formats

Buyer Intent

Trigger

Tech Stack Used By CyrusOne

Jobs at CyrusOne

Critical Environments Operator III

Sterling, VA

Senior Mechanical Engineer, Operations Engineering

United States

Maintenance Planner & Scheduler

San Antonio, TX

Critical Environments Operator III

San Antonio, TX

Lease Compliance Manager

Dallas, TX

Critical Environments Operator III

Sterling, VA

Critical Environments Operator III

Sterling, VA

Director, Global Security Technology, Construction & Service Delivery

Dallas, TX

Recent News

Aurora reaches agreement with CyrusOne to address issues at data center

Frequently Asked Questions About CyrusOne

What does Cyrusone do?+

What are Cyrusone's specialties? +

What is Cyrusone's industry? +

What is Cyrusone's revenue? +

What is Cyrusone's company size? +

The Go-to Sales Technology According to G2

Sign Up for Free

Supercharge Your Prospecting

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