How many employees work at Worldwide Clinical Trials?
Worldwide Clinical Trials Holdings, Inc. has approximately 3,989 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Worldwide Clinical Trials’s total headcount has grown 20.5% from 3,311 employees in 2023 to 3,989 in 2026.
Is Worldwide Clinical Trials hiring right now?
Yes, Worldwide Clinical Trials is actively hiring. Worldwide Clinical Trials had 104 active job postings in 2026, a 89.9% decline from 2025 — see job openings & hiring trends.
About Worldwide Clinical Trials’s Workforce
Worldwide Clinical Trials Holdings, Inc. is a Pharmaceuticals company that employs 3,989 people worldwide as of March 2026. It is the 9th-largest by headcount among its peers. Founded in 1986, the company is headquartered in Durham, North Carolina.
Worldwide Clinical Trials's workforce has grown 20.5% from 2023 to 2026, though it is down 1.5% year over year in 2026. Its workforce is concentrated most in North America (43.0%), followed by Southern Europe (18.7%) and Northern Europe (9.9%).
Worldwide Clinical Trials's functional groups are Finance and Operations (58.1%), Sales and Marketing (22.6%), and Engineering (19.2%), with Engineering growing fastest (up 18.5%). The average salary is $86,110, ranging from a median of $118,000 in North America to $8,000 in South Asia, up 0.9% year over year in 2026.
Worldwide Clinical Trials's active job postings fell 89.9% in 2026 to 104, with new postings per month cooling from 485 in 2023 to 72 in 2026. Overall employee sentiment is neutral but declining.
Sourced from Revelio Labs workforce data.
- Headquarters
- Durham, North Carolina
- Founded
- 1986
- Industry
- Pharmaceuticals
- Employees
- 3,989
- YoY
- -1.5% (+361)
As of March 2026
Worldwide Clinical Trials workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Worldwide Clinical Trials. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsWorldwide Clinical Trials Annual Employee Count (2023-2026)
- Worldwide Clinical Trials had 3,989 employees in 2026, a 1.5% decline (+361) from 2025.
- Worldwide Clinical Trials had 3,614 employees in 2025, a 1.8% decline (-22) from 2024.
- Worldwide Clinical Trials had 3,636 employees in 2024, a 0.4% decline (+135) from 2023.
- Worldwide Clinical Trials had 3,501 employees in 2023, a 0.7% increase (+361) from 2022.
Worldwide Clinical Trials's total workforce has grown from 3,311 employees in 2023 to 3,989 in 2026.
Worldwide Clinical Trials Holdings, Inc. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 3,989 | +361 | -1.5% |
| 2025 | Q4 | 3,614 | -22 | -1.8% |
| 2025 | Q3 | 3,659 | -4 | -1.5% |
| 2025 | Q2 | 3,619 | -21 | -1.3% |
| 2025 | Q1 | 3,628 | +45 | -1.1% |
| 2024 | Q4 | 3,636 | +135 | -0.4% |
| 2024 | Q3 | 3,663 | +213 | +0.2% |
| 2024 | Q2 | 3,640 | +329 | +0.9% |
| 2024 | Q1 | 3,583 | +381 | +1.2% |
| 2023 | Q4 | 3,501 | +361 | +0.7% |
| 2023 | Q3 | 3,450 | +335 | +0.5% |
| 2023 | Q2 | 3,311 | +247 | +0.4% |
See Worldwide Clinical Trials's complete headcount history, including quarterly breakdowns.
Get the DataWorldwide Clinical Trials Employee Count by Region (2026)
North America accounts for the largest share of Worldwide Clinical Trials's global workforce with approximately 43% of total employees, followed by Southern Europe and Northern Europe.
Worldwide Clinical Trials employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 1,652 | 43.0% |
| Southern Europe | 717 | 18.7% |
| Northern Europe | 379 | 9.9% |
| Eastern Europe | 306 | 8.0% |
| South Asia | 245 | 6.4% |
| South America | 125 | 3.3% |
| Western Europe | 116 | 3.0% |
| Sub-Saharan Africa | 66 | 1.7% |
| Central and Western Asia | 65 | 1.7% |
| Pacific Islands | 58 | 1.5% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataWorldwide Clinical Trials Employee Count by Department (2026)
Worldwide Clinical Trials's employee groups are Finance and Operations (58.1%), Sales and Marketing (22.6%), and Engineering (19.2%).
Worldwide Clinical Trials employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 2,314 | 58.1% |
| Sales and Marketing | 902 | 22.6% |
| Engineering | 766 | 19.2% |
Compare Worldwide Clinical Trials's department mix to industry peers.
See Full DataWorldwide Clinical Trials Employee Salary by Region (2026)
Worldwide Clinical Trials's average employee salary is $86,110 globally. Employees in North America receive the highest compensation, with median pay approximately 1.4x the global average. Pay is lowest in South Asia, at a median of $8,000.
Worldwide Clinical Trials median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| Pacific Islands | $126,000 |
| North America | $118,000 |
| Western Europe | $93,000 |
| Northern Europe | $90,000 |
| East Asia | $43,000 |
| Eastern Europe | $38,000 |
| Central and Western Asia | $30,000 |
| Arab States | $28,000 |
| Southern Europe | $27,000 |
| South America | $27,000 |
| Southeast Asia | $25,000 |
| Central America and the Caribbean | $22,000 |
| Sub-Saharan Africa | $8,000 |
| South Asia | $8,000 |
Unlock salary by role, level, and city — and compare to Worldwide Clinical Trials's industry peers.
Unlock Salary DataWorldwide Clinical Trials Job Openings and Hiring Trends (2023-2026)
- Worldwide Clinical Trials had 104 active job postings in 2026, a 89.9% decline (-77) from 2025.
- Worldwide Clinical Trials had 181 active job postings in 2025, a 58.3% decline (-149) from 2024.
- Worldwide Clinical Trials had 330 active job postings in 2024, a 34.6% decline (-138) from 2023.
- Worldwide Clinical Trials had 468 active job postings in 2023, a 71.7% increase from 2022.
- Hiring velocity in 2026: 72 new roles/month, down from 234 in 2025 and 376 in 2024.
Worldwide Clinical Trials's hiring is slowing: active job postings fell 89.9% in 2026 to 104, with new postings per month cooling from 485 in 2023 to 72 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataWorldwide Clinical Trials Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Worldwide Clinical Trials's workforce based on public professional data. Overall sentiment is neutral and has declined year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
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Frequently Asked Questions About Worldwide Clinical Trials
- How fast is Worldwide Clinical Trials growing?
- In 2026, Worldwide Clinical Trials's headcount shrank 1.5% to 3,989 employees, up from 3,628 in 2025.
- See the full headcount history
- Where are Worldwide Clinical Trials employees located?
- Most Worldwide Clinical Trials employees are based in North America (43.0% of headcount), followed by Southern Europe and Northern Europe.
- Explore where the workforce is based
- What is the average salary at Worldwide Clinical Trials?
- The average employee salary at Worldwide Clinical Trials is approximately $86.1k per year.
- Analyze the salary distribution
- How many new job postings does Worldwide Clinical Trials open per year?
- In Q1 2026, Worldwide Clinical Trials opened 215 new job postings. In 2025, Worldwide Clinical Trials opened 2,806 new job postings — about 234 per month.
- Track hiring trends by role
- When was Worldwide Clinical Trials founded and where is it headquartered?
- Worldwide Clinical Trials was founded in 1986 and is headquartered in Durham, North Carolina.
- Compare Worldwide Clinical Trials to industry peers
Speak with a workforce expert about Worldwide Clinical Trials.
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