How many employees work at UCB?
UCB SA has 10,998 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 12.1%.
Data source: Revelio Labs Coverage: Global workforce Latest update: December 2025
About UCB
UCB – Inspired by patients. Driven by science. At UCB, we put our heart, soul and skills into making a difference for people living with severe diseases. We look to transform patients’ lives by pushing the boundaries of what is possible. With us, our talents makes the most of who they are, unlocking innovation and setting new standards for patients. Everything we do starts with a simple question: “How will this make a difference to the lives of people living with severe diseases?” And to find the answers, we connect globally with patients and their families living with the physical and social burdens of severe disease. These connections give us new perspectives, drive our innovation, and offer a hope for a new generation of therapies that will help to transform lives. UCB – The Facts With more than 8700 employees in approximately 40 countries, we are a global biopharmaceutical company headquartered in Brussels, Belgium which invests more than 25% of revenue in cutting-edge scientific research to meet unmet patient needs. A few other reasons that make UCB an amazing place to work: - Promising pipeline that includes several novel molecules; - 2022 Key Financials: €5.5 billion global revenue Specialties: Neurology, Immunology
As of December 2025
UCB
workforce metrics
Headcount
11k
Avg. Salary
$111.7k
Tenure
4.7yr
Growth Rate
12.1%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of UCB annual worldwide employee count from 2023 to 2025.
- UCB total number of employees in 2025 was 10,990, a 12.1% increase from 2024.
- UCB total number of employees in 2024 was 9,732, a 6.6% increase from 2023.
- UCB total number of employees in 2023 was 9,110, a 6.1% increase from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of UCB annual active job postings from 2023 to 2025.
- UCB active job postings in 2025 was 492, a 40.5% decline from 2024.
- UCB active job postings in 2024 was 742, a 39.4% increase from 2023.
- UCB active job postings in 2023 was 498, a 26.9% increase from 2022.
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Employee Sentiment
Sentiment Topics
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