How many employees work at Premier Research Group?

Premier Research Group Ltd. has 3,508 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 6.3%.

Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025

About Premier Research Group

We’re out to change the course of medical science. Are you ready to rise to the challenge? Premier Research is not about being everything to everyone. Instead, our deep, focused expertise targets the therapeutic areas and indications where today’s biotech and specialty pharma pioneers are doing the most amazing work. We’re 2,500+ employees strong operating directly and via CRO partners across 75 countries to deliver unmatched expertise, operational skills, and dedication to meeting customers’ most challenging needs. Join us and meet some of the brightest minds in clinical development today — people who apply their best thinking to every project, recognizing that what they do significantly affects the lives and well-being of customers, patients, physicians, and colleagues. You’ll enjoy great benefits and very flexible working conditions in a company that values your contributions, rewards your achievements, and is committed to helping you reach your full potential. Are you ready to make a real difference and help us transform this exciting industry? Follow our company page for more information about us and the work we do, and check out our current openings for your next career move!

As of September 2025

Premier Research Group
workforce metrics

Headcount

3.5k

Avg. Salary

$82k

Tenure

3.6yr

Growth Rate

6.3%

Hiring Rate

Attrition Rate

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Employee Headcount

Interactive chart of Premier Research Group annual worldwide employee count from 2023 to 2025.

  • Premier Research Group total number of employees in 2025 was 3,546.594, a 6.3% increase from 2024.
  • Premier Research Group total number of employees in 2024 was 3,194.634, a 4.7% decline from 2023.
  • Premier Research Group total number of employees in 2023 was 3,339.539, a 4.4% increase from 2022.

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Employee Geographic Breakdown

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Employee Role Breakdown

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Employee Compensation

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Active Job Postings

Interactive chart of Premier Research Group annual active job postings from 2023 to 2025.

  • Premier Research Group active job postings in 2025 was 305, a 16.3% decline from 2024.
  • Premier Research Group active job postings in 2024 was 195, a 39.5% decline from 2023.
  • Premier Research Group active job postings in 2023 was 291, a 61.8% decline from 2022.

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Employee Sentiment

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