How many employees work at Seqens?
Seqens SAS has approximately 1,658 total employees worldwide as of December 2025, according to Revelio Labs workforce intelligence data. Seqens's total headcount has declined 5.7% from 1,757 employees in 2023 to 1,658 in 2025.
Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published June 2026
Is Seqens hiring right now?
Yes, Seqens is actively hiring. Seqens had 76 active job postings in 2025, a 48.8% decline from 2024 — see job openings & hiring trends.
About Seqens's Workforce
Seqens SAS is a Pharmaceuticals company that employs 1,658 people worldwide as of December 2025. It is the 10th-largest by headcount among its peers. Founded in 2002, the company is headquartered in Ecully, France.
Seqens's workforce has declined 5.7% from 2023 to 2025, down 2.0% year over year in 2025. It fell to a low of 1,658 in 2025 Q4 before recovering. Its workforce is concentrated most in France (65.7%), followed by the United Kingdom (10.9%) and the United States (5.2%), with the United Kingdom, its fastest-growing location, up 2.9%.
Seqens's largest functional groups are Finance and Operations (47.7%), Engineering (28.5%), and Sales and Marketing (23.8%). Median employee tenure is 4.9 years. The average salary is $61,990, ranging from a median of $94,000 in Northern America to $6,000 in Southern Asia.
Seqens's active job postings fell 48.8% in 2025 to 76, with new postings per month cooling from 133 in 2023 to 64 in 2025. Overall employee sentiment is neutral but improving.
Sourced from Revelio Labs workforce data.
As of December 2025
Seqens
workforce metrics
Headcount
1.7k
2.0% YoY
Avg. Salary
$62k
1.3% YoY
Tenure
4.9yr
0.3yr YoY
Growth Rate
-2.0%
2.5pts YoY
Hiring Rate
Attrition Rate
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Seqens. Compare to peers, export the dataset, and access the full quarterly history.
- Seqens had 1,658 employees in 2025, a 2.0% decline (-34) from 2024.
- Seqens had 1,692 employees in 2024, a 4.6% decline (-79) from 2023.
- Seqens had 1,771 employees in 2023, a 2.3% increase (+41) from 2022.
Seqens's total workforce has declined from 1,757 employees in 2023 to 1,658 in 2025.
Seqens SAS — quarterly employee count (2023–2025)
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2025 | Q4 | 1,658 | -34 | -2.0% |
| 2025 | Q3 | 1,697 | -12 | -0.7% |
| 2025 | Q2 | 1,692 | -34 | -2.0% |
| 2025 | Q1 | 1,704 | -38 | -2.2% |
| 2024 | Q4 | 1,692 | -79 | -4.6% |
| 2024 | Q3 | 1,709 | -57 | -3.2% |
| 2024 | Q2 | 1,726 | -23 | -1.4% |
| 2024 | Q1 | 1,742 | -15 | -0.9% |
| 2023 | Q4 | 1,771 | +41 | +2.3% |
| 2023 | Q3 | 1,766 | -1 | -0.1% |
| 2023 | Q2 | 1,749 | -37 | -2.1% |
| 2023 | Q1 | 1,757 | -12 | -0.7% |
Want to see Seqens's complete headcount history back to 2017, including quarterly breakdowns?
France accounts for the largest share of Seqens's global workforce with approximately 66% of total employees, followed by the United Kingdom and the United States. Seqens's headcount in the United Kingdom is growing fastest among its major locations, up 2.9% year over year in 2025.
Seqens employees by country — 2025
| Country | Employees | % of Total | YoY % |
|---|---|---|---|
| France | 1,080 | 65.7% | -3.0% |
| United Kingdom | 179 | 10.9% | +2.9% |
| United States | 85 | 5.2% | -1.0% |
| Germany | 83 | 5.1% | -4.8% |
| China | 61 | 3.7% | +0.0% |
| India | 42 | 2.5% | +1.3% |
| Israel | 37 | 2.3% | -2.1% |
| Thailand | 23 | 1.4% | -5.1% |
| Finland | 20 | 1.2% | +7.5% |
| Canada | 15 | 0.9% | +0.0% |
Drill into city-level data, hiring trends by region and historic geographic shifts
Seqens's largest employee groups are Finance and Operations (47.7%), Engineering (28.5%), and Sales and Marketing (23.8%).
Seqens employees by department — 2025
| Department | Employees | % of Total | YoY % |
|---|---|---|---|
| Finance and Operations | 785 | 47.7% | -0.3% |
| Engineering | 469 | 28.5% | -3.9% |
| Sales and Marketing | 393 | 23.8% | -3.2% |
Compare Seqens's department mix to industry peers.
Seqens's average employee salary is $61,990 globally. Employees in Northern America receive the highest compensation, with median pay approximately 1.5x the global average. Pay is lowest in Southern Asia, at a median of $6,000.
Seqens median employee salary by region — 2025 (USD)
| Region | Median Salary |
|---|---|
| Northern America | $94,000 |
| Central and Western Asia | $70,000 |
| Southern Europe | $66,000 |
| Western Europe | $54,000 |
| Northern Europe | $46,000 |
| Eastern Asia | $44,000 |
| South-Eastern Asia | $26,000 |
| Southern Asia | $6,000 |
Unlock salary by role, level, and city — and compare to Seqens's industry peers.
- Seqens had 76 active job postings in 2025, a 48.8% decline (-49) from 2024.
- Seqens had 125 active job postings in 2024, a 16.2% decline (-22) from 2023.
- Seqens had 147 active job postings in 2023, a 1.4% decline from 2022.
- Hiring velocity in 2025: 64 new roles/month, down from 88 in 2024 and 133 in 2023. New metric
Seqens's hiring is slowing: active job postings fell 48.8% in 2025 to 76, with new postings per month cooling from 133 in 2023 to 64 in 2025.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Revelio Labs tracks employee sentiment across Seqens's workforce based on public professional data. Overall sentiment is neutral and has improved 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 Seqens growing?
- In 2025, Seqens's headcount shrank 2.0% to 1,658 employees, down from 1,692 in 2024.
- Where are Seqens employees located?
- Most Seqens employees are based in France (65.7% of headcount), followed by the United Kingdom and the United States.
- What is the average salary at Seqens?
- The average employee salary at Seqens is approximately $62k per year.
- How many people does Seqens hire per year?
- In 2025, Seqens opened roughly 768 new roles — about 64 per month.
- When was Seqens founded and where is it headquartered?
- Seqens was founded in 2002 and is headquartered in Ecully, France.
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