How many employees work at AD3?
AD3 SAS has approximately 863 total employees worldwide as of December 2025, according to Revelio Labs workforce intelligence data. AD3's total headcount has grown 0.7% from 857 employees in 2023 to 863 in 2025.
Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published June 2026
Is AD3 hiring right now?
No, AD3 is not actively hiring. AD3 had 0 active job postings in 2025, a 200.0% decline from 2024 — see job openings & hiring trends.
About AD3's Workforce
AD3 SAS is a Pharmaceuticals company that employs 863 people worldwide as of December 2025. It is the 10th-largest by headcount among its peers. Founded in 1998, the company is headquartered in Dardilly, France.
AD3's workforce has grown 0.7% from 2023 to 2025, up 4.5% year over year in 2025. It fell to a low of 816 in 2025 Q1 before recovering. Its workforce is concentrated most in France (94.0%), followed by Tunisia (3.0%) and Brazil (1.5%), with Brazil, its fastest-growing location, up 42.6%.
AD3's largest functional groups are Finance and Operations (54.5%), Engineering (35.1%), and Sales and Marketing (10.3%), with Engineering growing fastest (up 3.6%). Median employee tenure is 1.5 years. The average salary is $30,610, highest in Western Europe at a median of $25,000.
AD3's active job postings fell 200.0% in 2025 to 0, with new postings per month cooling from 79 in 2023 to 39 in 2025. Overall employee sentiment is neutral and broadly stable.
Sourced from Revelio Labs workforce data.
As of December 2025
AD3
workforce metrics
Headcount
863
4.5% YoY
Avg. Salary
$30.6k
1.8% YoY
Tenure
1.5yr
0.1yr YoY
Growth Rate
4.5%
8.5pts YoY
Hiring Rate
Attrition Rate
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for AD3. Compare to peers, export the dataset, and access the full quarterly history.
- AD3 had 863 employees in 2025, a 4.5% increase (+38) from 2024.
- AD3 had 825 employees in 2024, a 4.0% decline (-34) from 2023.
- AD3 had 859 employees in 2023, a 0.2% increase (+2) from 2022.
AD3's total workforce has grown from 816 employees in 2025 to 863 in 2025. AD3's headcount peaked at 864 in 2024 before declining in 2025 and recovering through 2025.
AD3 SAS — quarterly employee count (2023–2025)
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2025 | Q4 | 863 | +38 | +4.5% |
| 2025 | Q3 | 843 | +16 | +1.9% |
| 2025 | Q2 | 838 | -20 | -2.4% |
| 2025 | Q1 | 816 | -48 | -5.7% |
| 2024 | Q4 | 825 | -34 | -4.0% |
| 2024 | Q3 | 827 | -28 | -3.3% |
| 2024 | Q2 | 858 | -1 | -0.2% |
| 2024 | Q1 | 864 | +7 | +0.8% |
| 2023 | Q4 | 859 | +2 | +0.2% |
| 2023 | Q3 | 855 | -2 | -0.3% |
| 2023 | Q2 | 859 | -33 | -3.7% |
| 2023 | Q1 | 857 | -23 | -2.7% |
Want to see AD3's complete headcount history back to 2017, including quarterly breakdowns?
France accounts for the largest share of AD3's global workforce with approximately 94% of total employees, followed by Tunisia and Brazil. AD3's headcount in Brazil is growing fastest among its major locations, up 42.6% year over year in 2025.
AD3 employees by country — 2025
| Country | Employees | % of Total | YoY % |
|---|---|---|---|
| France | 808 | 94.0% | +1.6% |
| Tunisia | 26 | 3.0% | +0.0% |
| Brazil | 13 | 1.5% | +42.6% |
| Ivory Coast | 5 | 0.6% | +0.0% |
| Germany | 4 | 0.5% | +0.0% |
| United Kingdom | 2 | 0.2% | +0.0% |
| New Zealand | 1 | 0.2% | +0.0% |
Drill into city-level data, hiring trends by region and historic geographic shifts
AD3's largest employee groups are Finance and Operations (54.5%), Engineering (35.1%), and Sales and Marketing (10.3%).
AD3 employees by department — 2025
| Department | Employees | % of Total | YoY % |
|---|---|---|---|
| Finance and Operations | 459 | 54.5% | +2.4% |
| Engineering | 296 | 35.1% | +3.6% |
| Sales and Marketing | 87 | 10.3% | -3.2% |
Compare AD3's department mix to industry peers.
AD3's average employee salary is $30,610 globally. Employees in Western Europe receive the highest compensation.
AD3 median employee salary by region — 2025 (USD)
| Region | Median Salary |
|---|---|
| Western Europe | $25,000 |
Unlock salary by role, level, and city — and compare to AD3's industry peers.
- AD3 had 0 active job postings in 2025, a 200.0% decline (-73) from 2024.
- AD3 had 73 active job postings in 2024, a 36.0% decline (-32) from 2023.
- AD3 had 105 active job postings in 2023, a 93.7% increase from 2022.
- Hiring velocity in 2025: 39 new roles/month, down from 95 in 2024 and 79 in 2023. New metric
AD3's hiring is slowing: active job postings fell 200.0% in 2025 to 0, with new postings per month cooling from 79 in 2023 to 39 in 2025.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Revelio Labs tracks employee sentiment across AD3's workforce based on public professional data. Overall sentiment is neutral and has held steady year over year in 2025.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Similar Pharmaceuticals Companies by Employee Count
- How fast is AD3 growing?
- In 2025, AD3's headcount grew 4.5% to 863 employees, up from 825 in 2024.
- Where are AD3 employees located?
- Most AD3 employees are based in France (94.0% of headcount), followed by Tunisia and Brazil.
- What is the average salary at AD3?
- The average employee salary at AD3 is approximately $30.6k per year.
- How many people does AD3 hire per year?
- In 2025, AD3 opened roughly 468 new roles — about 39 per month.
- When was AD3 founded and where is it headquartered?
- AD3 was founded in 1998 and is headquartered in Dardilly, France.
See something that doesn't look right? Reach out and our team will review it.