How many employees work at Perseus Proteomics?
Perseus Proteomics, Inc. (4882) has approximately 35 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Perseus Proteomics’s total headcount has declined 7.8% from 38 employees in 2023 to 35 in 2026.
About Perseus Proteomics’s Workforce
Perseus Proteomics, Inc. (4882) is a Pharmaceuticals company that employs 35 people worldwide as of March 2026. It is the 5th-largest by headcount among its peers. Founded in 2001, the company is headquartered in Tokyo, Japan and trades on the Tokyo Stock Exchange.
Perseus Proteomics's workforce has declined 7.8% from 2023 to 2026, down 4.0% year over year in 2026. It fell to a low of 35 in 2025 Q4 before recovering. Its workforce is concentrated most in East Asia (100.0%).
Perseus Proteomics's functional groups are Engineering (39.9%), Finance and Operations (33.8%), and Sales and Marketing (26.4%). The average salary is $49,003, highest in East Asia at a median of $47,000, down 10.5% year over year in 2026.
Sourced from Revelio Labs workforce data.
- Ticker
- Tokyo Stock Exchange: 4882
- Headquarters
- Tokyo, Japan
- Founded
- 2001
- Industry
- Pharmaceuticals
- Employees
- 35
- YoY
- -4.0% (-4)
As of March 2026
Perseus Proteomics workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Perseus Proteomics. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsPerseus Proteomics Annual Employee Count (2023-2026)
- Perseus Proteomics had 35 employees in 2026, a 4.0% decline (-4) from 2025.
- Perseus Proteomics had 35 employees in 2025, a 4.0% decline (-4) from 2024.
- Perseus Proteomics had 39 employees in 2024, a 0% no change (-5) from 2023.
- Perseus Proteomics had 44 employees in 2023, a 16.8% increase (+14) from 2022.
Perseus Proteomics's total workforce has declined from 38 employees in 2023 to 35 in 2026. Perseus Proteomics's headcount peaked at 45 in 2024.
Perseus Proteomics, Inc. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 35 | -4 | -4.0% |
| 2025 | Q4 | 35 | -4 | -4.0% |
| 2025 | Q3 | 41 | -4 | +5.0% |
| 2025 | Q2 | 41 | -4 | +5.0% |
| 2025 | Q1 | 39 | -6 | +0.0% |
| 2024 | Q4 | 39 | -5 | +0.0% |
| 2024 | Q3 | 45 | +1 | +0.0% |
| 2024 | Q2 | 45 | +7 | +0.0% |
| 2024 | Q1 | 45 | +7 | +0.0% |
| 2023 | Q4 | 44 | +14 | +16.8% |
| 2023 | Q3 | 44 | +14 | +16.8% |
| 2023 | Q2 | 38 | +8 | +18.4% |
See Perseus Proteomics's complete headcount history, including quarterly breakdowns.
Get the DataPerseus Proteomics Employee Count by Region (2026)
East Asia accounts for the largest share of Perseus Proteomics's global workforce with approximately 100% of total employees.
Perseus Proteomics employees by region
| Region | Employees | % of Total |
|---|---|---|
| East Asia | 35 | 100.0% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataPerseus Proteomics Employee Count by Department (2026)
Perseus Proteomics's employee groups are Engineering (39.9%), Finance and Operations (33.8%), and Sales and Marketing (26.4%).
Perseus Proteomics employees by department
| Department | Employees | % of Total |
|---|---|---|
| Engineering | 14 | 39.9% |
| Finance and Operations | 12 | 33.8% |
| Sales and Marketing | 9 | 26.4% |
Compare Perseus Proteomics's department mix to industry peers.
See Full DataPerseus Proteomics Employee Salary by Region (2026)
Perseus Proteomics's average employee salary is $49,003 globally. Employees in East Asia receive the highest compensation.
Perseus Proteomics median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| East Asia | $47,000 |
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Frequently Asked Questions About Perseus Proteomics
- How fast is Perseus Proteomics growing?
- In 2026, Perseus Proteomics's headcount shrank 4.0% to 35 employees, down from 39 in 2025.
- See the full headcount history
- Where are Perseus Proteomics employees located?
- Most Perseus Proteomics employees are based in East Asia (100.0% of headcount).
- Explore where the workforce is based
- What is the average salary at Perseus Proteomics?
- The average employee salary at Perseus Proteomics is approximately $49k per year.
- Analyze the salary distribution
- When was Perseus Proteomics founded and where is it headquartered?
- Perseus Proteomics was founded in 2001 and is headquartered in Tokyo, Japan.
- Compare Perseus Proteomics to industry peers
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