How many employees work at Cleo AI?

Cleo AI Ltd. has approximately 624 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Cleo AI’s total headcount has grown 148.6% from 251 employees in 2023 to 624 in 2026.

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

Is Cleo AI hiring right now?

Yes, Cleo AI is actively hiring. Cleo AI had 151 active job postings in 2026, a 91.8% increase from 2025 — see job openings & hiring trends.

About Cleo AI’s Workforce

Cleo AI Ltd. is an Information Technology Services company that employs 624 people worldwide as of March 2026. It is the 7th-largest by headcount among its peers. Founded in 2015, the company is headquartered in London, United Kingdom.

Cleo AI's workforce has grown 148.6% from 2023 to 2026, up 6.3% year over year in 2026. Its workforce is concentrated most in Northern Europe (70.2%), followed by North America (10.4%) and Southern Europe (8.4%).

Cleo AI's functional groups are Engineering (40.0%), Finance and Operations (38.4%), and Sales and Marketing (21.6%), with Finance and Operations growing fastest (up 16.3%). The average salary is $140,503, ranging from a median of $166,000 in Northern Europe to $8,000 in Sub-Saharan Africa, up 1.1% year over year in 2026.

Cleo AI's active job postings rose 91.8% in 2026 to 151, with new postings per month climbing from 20 in 2023 to 78 in 2026. Overall employee sentiment is negative and declining.

Sourced from Revelio Labs workforce data.

Headquarters
London, United Kingdom
Founded
2015
Industry
Information Technology Services
Employees
624
YoY
+6.3% (+191)

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Cleo AI Annual Employee Count (2023-2026)

Interactive chart of Cleo AI annual worldwide employee count from 2023 to 2026.
  • Cleo AI had 624 employees in 2026, a 6.3% increase (+191) from 2025.
  • Cleo AI had 560 employees in 2025, a 4.7% increase (+184) from 2024.
  • Cleo AI had 376 employees in 2024, a 6.1% increase (+80) from 2023.
  • Cleo AI had 296 employees in 2023, a 5.6% increase (+67) from 2022.

Cleo AI's total workforce has grown from 251 employees in 2023 to 624 in 2026.

Cleo AI Ltd. quarterly employee count

YearQtrEmployeesYoY ChangeYoY %
2026Q1624+191+6.3%
2025Q4560+184+4.7%
2025Q3506+152+4.3%
2025Q2460+111+1.8%
2025Q1433+109+5.4%
2024Q4376+80+6.1%
2024Q3354+82+7.0%
2024Q2349+98+9.7%
2024Q1324+84+8.2%
2023Q4296+67+5.6%
2023Q3272+52+3.2%
2023Q2251+45-0.9%

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Cleo AI Employee Count by Region (2026)

Northern Europe accounts for the largest share of Cleo AI's global workforce with approximately 70% of total employees, followed by North America and Southern Europe.

Cleo AI employees by region

RegionEmployees% of Total
Northern Europe42370.2%
North America6310.4%
Southern Europe518.4%
Eastern Europe182.9%
Sub-Saharan Africa132.1%
Western Europe101.7%
Southeast Asia91.5%
South Asia91.4%
South America81.3%

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Cleo AI Employee Count by Department (2026)

Cleo AI's employee groups are Engineering (40.0%), Finance and Operations (38.4%), and Sales and Marketing (21.6%).

Cleo AI employees by department

DepartmentEmployees% of Total
Engineering25040.0%
Finance and Operations24038.4%
Sales and Marketing13521.6%

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Cleo AI Employee Salary by Region (2026)

Cleo AI's average employee salary is $140,503 globally. Employees in Northern Europe receive the highest compensation, with median pay approximately 1.2x the global average. Pay is lowest in Sub-Saharan Africa, at a median of $8,000.

Cleo AI median employee salary by region (USD)

RegionMedian Salary
Northern Europe$166,000
North America$130,000
Western Europe$124,000
Southern Europe$78,000
Eastern Europe$62,000
South America$16,000
Southeast Asia$11,000
South Asia$8,000
Sub-Saharan Africa$8,000

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Cleo AI Job Openings and Hiring Trends (2023-2026)

Interactive chart of Cleo AI annual active job postings from 2023 to 2026.
  • Cleo AI had 151 active job postings in 2026, a 91.8% increase (+48) from 2025.
  • Cleo AI had 103 active job postings in 2025, a 98.6% increase (+68) from 2024.
  • Cleo AI had 35 active job postings in 2024, a 12.1% increase (+4) from 2023.
  • Cleo AI had 31 active job postings in 2023, a 3.2% decline from 2022.
  • Hiring velocity in 2026: 78 new roles/month, up from 36 in 2025 and 19 in 2024.

Cleo AI's hiring is accelerating: active job postings rose 91.8% in 2026 to 151, with new postings per month climbing from 20 in 2023 to 78 in 2026.

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Cleo AI Employee Sentiment (2026)

Revelio Labs tracks employee sentiment across Cleo AI's workforce based on public professional data. Overall sentiment is negative and has declined year over year in 2026.

Overall

NegativePositive

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Frequently Asked Questions About Cleo AI

How fast is Cleo AI growing?
In 2026, Cleo AI's headcount grew 6.3% to 624 employees, up from 433 in 2025.
See the full headcount history
Where are Cleo AI employees located?
Most Cleo AI employees are based in Northern Europe (70.2% of headcount), followed by North America and Southern Europe.
Explore where the workforce is based
What is the average salary at Cleo AI?
The average employee salary at Cleo AI is approximately $140.5k per year.
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How many new job postings does Cleo AI open per year?
In Q1 2026, Cleo AI opened 234 new job postings. In 2025, Cleo AI opened 433 new job postings — about 36 per month.
Track hiring trends by role
When was Cleo AI founded and where is it headquartered?
Cleo AI was founded in 2015 and is headquartered in London, United Kingdom.
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