How many employees work at Gustave Roussy Foundation?
Gustave Roussy Foundation has approximately 1,879 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Gustave Roussy Foundation’s total headcount has grown 44.7% from 1,298 employees in 2023 to 1,879 in 2026.
Is Gustave Roussy Foundation hiring right now?
Yes, Gustave Roussy Foundation is actively hiring. Gustave Roussy Foundation had 131 active job postings in 2026, a 23.6% decline from 2025 — see job openings & hiring trends.
About Gustave Roussy Foundation’s Workforce
Gustave Roussy Foundation is a Healthcare and Wellness Services company that employs 1,879 people worldwide as of March 2026. It is the 8th-largest by headcount among its peers. The company is headquartered in Villejuif, France.
Gustave Roussy Foundation's workforce has grown 44.7% from 2023 to 2026, up 6.4% year over year in 2026. Its workforce is concentrated most in Western Europe (95.4%), followed by North Africa (3.3%) and Southern Europe (0.4%).
Gustave Roussy Foundation's functional groups are Finance and Operations (63.3%), Engineering (19.9%), and Sales and Marketing (16.9%), with Finance and Operations growing fastest (up 8.1%). The average salary is $50,374, ranging from a median of $56,000 in North America to $6,000 in North Africa, down 5.2% year over year in 2026.
Gustave Roussy Foundation's active job postings fell 23.6% in 2026 to 131, with new postings per month climbing from 55 in 2023 to 58 in 2026.
Sourced from Revelio Labs workforce data.
- Headquarters
- Villejuif, France
- Industry
- Healthcare and Wellness Services
- Employees
- 1,879
- YoY
- +6.4% (+332)
As of March 2026
Gustave Roussy Foundation workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Gustave Roussy Foundation. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsGustave Roussy Foundation Annual Employee Count (2023-2026)
- Gustave Roussy Foundation had 1,879 employees in 2026, a 6.4% increase (+332) from 2025.
- Gustave Roussy Foundation had 1,838 employees in 2025, a 9.4% increase (+365) from 2024.
- Gustave Roussy Foundation had 1,473 employees in 2024, a 5.0% increase (+74) from 2023.
- Gustave Roussy Foundation had 1,399 employees in 2023, a 3.7% increase (+112) from 2022.
Gustave Roussy Foundation's total workforce has grown from 1,298 employees in 2023 to 1,879 in 2026.
Gustave Roussy Foundation quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 1,879 | +332 | +6.4% |
| 2025 | Q4 | 1,838 | +365 | +9.4% |
| 2025 | Q3 | 1,736 | +343 | +9.5% |
| 2025 | Q2 | 1,691 | +274 | +10.0% |
| 2025 | Q1 | 1,547 | +123 | +7.5% |
| 2024 | Q4 | 1,473 | +74 | +5.0% |
| 2024 | Q3 | 1,393 | +69 | +4.8% |
| 2024 | Q2 | 1,417 | +119 | +7.1% |
| 2024 | Q1 | 1,424 | +132 | +5.7% |
| 2023 | Q4 | 1,399 | +112 | +3.7% |
| 2023 | Q3 | 1,324 | +74 | +3.6% |
| 2023 | Q2 | 1,298 | +10 | +0.5% |
See Gustave Roussy Foundation's complete headcount history, including quarterly breakdowns.
Get the DataGustave Roussy Foundation Employee Count by Region (2026)
Western Europe accounts for the largest share of Gustave Roussy Foundation's global workforce with approximately 95% of total employees, followed by North Africa and Southern Europe.
Gustave Roussy Foundation employees by region
| Region | Employees | % of Total |
|---|---|---|
| Western Europe | 1,779 | 95.4% |
| North Africa | 62 | 3.3% |
| Southern Europe | 7 | 0.4% |
| Eastern Europe | 4 | 0.2% |
| North America | 4 | 0.2% |
| Northern Europe | 3 | 0.2% |
| Arab States | 3 | 0.1% |
| South Asia | 2 | 0.1% |
| Sub-Saharan Africa | 1 | 0.0% |
| South America | 1 | 0.0% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataGustave Roussy Foundation Employee Count by Department (2026)
Gustave Roussy Foundation's employee groups are Finance and Operations (63.3%), Engineering (19.9%), and Sales and Marketing (16.9%).
Gustave Roussy Foundation employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 1,184 | 63.3% |
| Engineering | 372 | 19.9% |
| Sales and Marketing | 315 | 16.9% |
Compare Gustave Roussy Foundation's department mix to industry peers.
See Full DataGustave Roussy Foundation Employee Salary by Region (2026)
Gustave Roussy Foundation's average employee salary is $50,374 globally. Employees in North America receive the highest compensation. Pay is lowest in North Africa, at a median of $6,000.
Gustave Roussy Foundation median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $56,000 |
| Arab States | $53,000 |
| Northern Europe | $53,000 |
| Western Europe | $41,000 |
| Southern Europe | $28,000 |
| South America | $12,000 |
| South Asia | $7,000 |
| North Africa | $6,000 |
Unlock salary by role, level, and city — and compare to Gustave Roussy Foundation's industry peers.
Unlock Salary DataGustave Roussy Foundation Job Openings and Hiring Trends (2023-2026)
- Gustave Roussy Foundation had 131 active job postings in 2026, a 23.6% decline (+28) from 2025.
- Gustave Roussy Foundation had 103 active job postings in 2025, a 51.8% decline (-72) from 2024.
- Gustave Roussy Foundation had 175 active job postings in 2024, a 4.7% increase (+8) from 2023.
- Gustave Roussy Foundation had 167 active job postings in 2023, a 98.2% increase from 2022.
- Hiring velocity in 2026: 58 new roles/month, up from 51 in 2025 and 71 in 2024.
Gustave Roussy Foundation's active job postings fell 23.6% in 2026 to 131, with new postings per month climbing from 55 in 2023 to 58 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
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Frequently Asked Questions About Gustave Roussy Foundation
- How fast is Gustave Roussy Foundation growing?
- In 2026, Gustave Roussy Foundation's headcount grew 6.4% to 1,879 employees, up from 1,547 in 2025.
- See the full headcount history
- Where are Gustave Roussy Foundation employees located?
- Most Gustave Roussy Foundation employees are based in Western Europe (95.4% of headcount), followed by North Africa and Southern Europe.
- Explore where the workforce is based
- What is the average salary at Gustave Roussy Foundation?
- The average employee salary at Gustave Roussy Foundation is approximately $50.4k per year.
- Analyze the salary distribution
- How many new job postings does Gustave Roussy Foundation open per year?
- In Q1 2026, Gustave Roussy Foundation opened 175 new job postings. In 2025, Gustave Roussy Foundation opened 617 new job postings — about 51 per month.
- Track hiring trends by role
- When was Gustave Roussy Foundation founded and where is it headquartered?
- Gustave Roussy Foundation is headquartered in Villejuif, France.
- Compare Gustave Roussy Foundation to industry peers
Speak with a workforce expert about Gustave Roussy Foundation.
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