How many employees work at CyrusOne?

CyrusOne LLC (Texas) has approximately 1,129 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. CyrusOne’s total headcount has grown 48.9% from 758 employees in 2023 to 1,129 in 2026.

Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published August 2026

Is CyrusOne hiring right now?

Yes, CyrusOne is actively hiring. CyrusOne had 142 active job postings in 2026, a 54.7% increase from 2025 — see job openings & hiring trends.

About CyrusOne’s Workforce

CyrusOne LLC (Texas) is an Information Technology Services company that employs 1,129 people worldwide as of March 2026. It is the 7th-largest by headcount among its peers. Founded in 2001, the company is headquartered in Dallas, Texas.

CyrusOne's workforce has grown 48.9% from 2023 to 2026, up 0.1% year over year in 2026. Its workforce is concentrated most in North America (71.2%), followed by Northern Europe (17.0%) and Western Europe (8.6%).

CyrusOne's functional groups are Finance and Operations (45.5%), Engineering (33.7%), and Sales and Marketing (20.8%), with Sales and Marketing growing fastest (up 7.4%). The average salary is $120,143, ranging from a median of $112,000 in North America to $55,000 in East Asia, down 2.4% year over year in 2026.

CyrusOne's active job postings rose 54.7% in 2026 to 142, with new postings per month climbing from 37 in 2023 to 58 in 2026. Overall employee sentiment is neutral but improving.

Sourced from Revelio Labs workforce data.

Headquarters
Dallas, Texas
Founded
2001
Industry
Information Technology Services
Employees
1,129
YoY
+0.1% (+202)

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CyrusOne Annual Employee Count (2023-2026)

Interactive chart of CyrusOne annual worldwide employee count from 2023 to 2026.
  • CyrusOne had 1,129 employees in 2026, a 0.1% increase (+202) from 2025.
  • CyrusOne had 1,043 employees in 2025, a 0.9% decline (+137) from 2024.
  • CyrusOne had 906 employees in 2024, a 0.4% increase (+105) from 2023.
  • CyrusOne had 801 employees in 2023, a 3.6% increase (+99) from 2022.

CyrusOne's total workforce has grown from 758 employees in 2023 to 1,129 in 2026.

CyrusOne LLC (Texas) quarterly employee count

YearQtrEmployeesYoY ChangeYoY %
2026Q11,129+202+0.1%
2025Q41,043+137-0.9%
2025Q31,029+156+0.1%
2025Q2992+133+0.0%
2025Q1927+110-0.1%
2024Q4906+105+0.4%
2024Q3873+90-0.0%
2024Q2859+101+1.2%
2024Q1817+107+2.0%
2023Q4801+99+3.6%
2023Q3783+110+4.5%
2023Q2758+100+2.9%

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CyrusOne Employee Count by Region (2026)

North America accounts for the largest share of CyrusOne's global workforce with approximately 71% of total employees, followed by Northern Europe and Western Europe.

CyrusOne employees by region

RegionEmployees% of Total
North America78371.2%
Northern Europe18717.0%
Western Europe948.6%
East Asia111.0%
Southern Europe100.9%
South America40.4%
South Asia30.3%
Eastern Europe20.2%
Sub-Saharan Africa20.2%
Arab States10.1%

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CyrusOne Employee Count by Department (2026)

CyrusOne's employee groups are Finance and Operations (45.5%), Engineering (33.7%), and Sales and Marketing (20.8%).

CyrusOne employees by department

DepartmentEmployees% of Total
Finance and Operations51445.5%
Engineering38033.7%
Sales and Marketing23420.8%

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CyrusOne Employee Salary by Region (2026)

CyrusOne's average employee salary is $120,143 globally. Employees in North America receive the highest compensation. Pay is lowest in East Asia, at a median of $55,000.

CyrusOne median employee salary by region (USD)

RegionMedian Salary
North America$112,000
Northern Europe$97,000
Southern Europe$71,000
Western Europe$67,000
East Asia$55,000

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CyrusOne Job Openings and Hiring Trends (2023-2026)

Interactive chart of CyrusOne annual active job postings from 2023 to 2026.
  • CyrusOne had 142 active job postings in 2026, a 54.7% increase (+36) from 2025.
  • CyrusOne had 106 active job postings in 2025, a 53.9% increase (+45) from 2024.
  • CyrusOne had 61 active job postings in 2024, a 44.0% increase (+22) from 2023.
  • CyrusOne had 39 active job postings in 2023, a 35.8% decline from 2022.
  • Hiring velocity in 2026: 58 new roles/month, up from 49 in 2025 and 31 in 2024.

CyrusOne's hiring is accelerating: active job postings rose 54.7% in 2026 to 142, with new postings per month climbing from 37 in 2023 to 58 in 2026.

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CyrusOne Employee Sentiment (2026)

Revelio Labs tracks employee sentiment across CyrusOne's workforce based on public professional data. Overall sentiment is neutral and has improved year over year in 2026.

Overall

NegativePositive

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Frequently Asked Questions About CyrusOne

How fast is CyrusOne growing?
In 2026, CyrusOne's headcount grew 0.1% to 1,129 employees, up from 927 in 2025.
See the full headcount history
Where are CyrusOne employees located?
Most CyrusOne employees are based in North America (71.2% of headcount), followed by Northern Europe and Western Europe.
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What is the average salary at CyrusOne?
The average employee salary at CyrusOne is approximately $120.1k per year.
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How many new job postings does CyrusOne open per year?
In Q1 2026, CyrusOne opened 173 new job postings. In 2025, CyrusOne opened 587 new job postings — about 49 per month.
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When was CyrusOne founded and where is it headquartered?
CyrusOne was founded in 2001 and is headquartered in Dallas, Texas.
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