How many employees does Otsuka Pharmaceutical have?
Otsuka Pharmaceutical Co., Ltd. has approximately 27,443 total employees worldwide as of June 2026, according to Revelio Labs workforce intelligence data. Otsuka Pharmaceutical’s total headcount has grown 5.7% from 25,975 employees in 2023 to 27,443 in 2026.
Is Otsuka Pharmaceutical hiring right now?
Yes, Otsuka Pharmaceutical is actively hiring. Otsuka Pharmaceutical had 893 active job postings in 2026, a 43.7% increase from 2025 — see job openings & hiring trends.
About Otsuka Pharmaceutical’s Workforce
Otsuka Pharmaceutical Co., Ltd. is a Pharmaceuticals company that employs 27,443 people worldwide as of June 2026. It is the 3rd-largest by headcount among its peers. Founded in 1964, the company is headquartered in Tokyo, Japan.
Otsuka Pharmaceutical's workforce has grown 5.7% from 2023 to 2026, up 1.4% year over year in 2026. Its workforce is concentrated most in Southeast Asia (29.7%), followed by North America (28.1%) and East Asia (17.1%).
Otsuka Pharmaceutical's functional groups are Finance and Operations (43.5%), Engineering (29.5%), and Sales and Marketing (27.0%), with Sales and Marketing growing fastest (up 2.6%). The average salary is $61,049, ranging from a median of $136,000 in North America to $6,000 in Southeast Asia, down 0.7% year over year in 2026.
Otsuka Pharmaceutical's active job postings rose 43.7% in 2026 to 893, with new postings per month climbing from 328 in 2023 to 535 in 2026. Overall employee sentiment is neutral but declining.
Sourced from Revelio Labs workforce data.
- Headquarters
- Tokyo, Japan
- Founded
- 1964
- Industry
- Pharmaceuticals
- Employees
- 27,443
- YoY
- +1.4% (+366)
As of June 2026
Otsuka Pharmaceutical workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Otsuka Pharmaceutical. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsOtsuka Pharmaceutical Annual Employee Count (2023-2026)
Loading- Otsuka Pharmaceutical had 27,443 employees in 2026, a 1.4% increase (+366) from 2025.
- Otsuka Pharmaceutical had 27,235 employees in 2025, a 1.5% increase (+415) from 2024.
- Otsuka Pharmaceutical had 26,820 employees in 2024, a 3.0% increase (+788) from 2023.
- Otsuka Pharmaceutical had 26,032 employees in 2023, a 3.4% increase (+867) from 2022.
Otsuka Pharmaceutical's total workforce has grown from 25,975 employees in 2023 to 27,443 in 2026.
Otsuka Pharmaceutical Co., Ltd. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q2 | 27,443 | +366 | +1.4% |
| 2026 | Q1 | 27,197 | +129 | +0.5% |
| 2025 | Q4 | 27,235 | +415 | +1.5% |
| 2025 | Q3 | 26,967 | +176 | +0.7% |
| 2025 | Q2 | 27,077 | +376 | +1.4% |
| 2025 | Q1 | 27,068 | +781 | +3.0% |
| 2024 | Q4 | 26,820 | +788 | +3.0% |
| 2024 | Q3 | 26,791 | +816 | +3.1% |
| 2024 | Q2 | 26,701 | +890 | +3.4% |
| 2024 | Q1 | 26,287 | +882 | +3.5% |
| 2023 | Q4 | 26,032 | +867 | +3.4% |
| 2023 | Q3 | 25,975 | +564 | +2.2% |
See Otsuka Pharmaceutical's complete headcount history, including quarterly breakdowns.
Get the DataOtsuka Pharmaceutical Employee Count by Region (2026)
LoadingSoutheast Asia accounts for the largest share of Otsuka Pharmaceutical's global workforce with approximately 30% of total employees, followed by North America and East Asia.
Otsuka Pharmaceutical employees by region
| Region | Employees | % of Total |
|---|---|---|
| Southeast Asia | 8,087 | 29.7% |
| North America | 7,633 | 28.1% |
| East Asia | 4,651 | 17.1% |
| Western Europe | 2,048 | 7.5% |
| North Africa | 1,387 | 5.1% |
| South Asia | 1,096 | 4.0% |
| Southern Europe | 641 | 2.4% |
| South America | 507 | 1.9% |
| Sub-Saharan Africa | 486 | 1.8% |
| Northern Europe | 471 | 1.7% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataOtsuka Pharmaceutical Employee Count by Department (2026)
LoadingOtsuka Pharmaceutical's employee groups are Finance and Operations (43.5%), Engineering (29.5%), and Sales and Marketing (27.0%).
Otsuka Pharmaceutical employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 11,843 | 43.5% |
| Engineering | 8,033 | 29.5% |
| Sales and Marketing | 7,335 | 27.0% |
Compare Otsuka Pharmaceutical's department mix to industry peers.
See Full DataOtsuka Pharmaceutical Employee Salary by Region (2026)
LoadingOtsuka Pharmaceutical's average employee salary is $61,049 globally. Employees in North America receive the highest compensation, with median pay approximately 2.2x the global average. Pay is lowest in Southeast Asia, at a median of $6,000.
Otsuka Pharmaceutical median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $136,000 |
| Northern Europe | $85,000 |
| Pacific Islands | $60,000 |
| Western Europe | $45,000 |
| East Asia | $40,000 |
| Arab States | $35,000 |
| Southern Europe | $28,000 |
| Eastern Europe | $22,000 |
| Central America and the Caribbean | $14,000 |
| Sub-Saharan Africa | $10,000 |
| North Africa | $8,000 |
| South Asia | $8,000 |
| Southeast Asia | $6,000 |
| South America | $6,000 |
Unlock salary by role, level, and city — and compare to Otsuka Pharmaceutical's industry peers.
Unlock Salary DataOtsuka Pharmaceutical Job Openings and Hiring Trends (2023-2026)
Loading- Otsuka Pharmaceutical had 893 active job postings in 2026, a 43.7% increase (+391) from 2025.
- Otsuka Pharmaceutical had 502 active job postings in 2025, a 15.9% increase (+74) from 2024.
- Otsuka Pharmaceutical had 428 active job postings in 2024, a 9.6% decline (-43) from 2023.
- Otsuka Pharmaceutical had 471 active job postings in 2023, a 55.2% decline from 2022.
- Hiring velocity in 2026: 535 new roles/month, up from 350 in 2025 and 331 in 2024.
Otsuka Pharmaceutical's hiring is accelerating: active job postings rose 43.7% in 2026 to 893, with new postings per month climbing from 328 in 2023 to 535 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataOtsuka Pharmaceutical Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Otsuka Pharmaceutical'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 Otsuka Pharmaceutical
- How fast is Otsuka Pharmaceutical growing?
- In 2026, Otsuka Pharmaceutical's headcount grew 1.4% to 27,443 employees, up from 27,077 in 2025.
- See the full headcount history
- Where are Otsuka Pharmaceutical employees located?
- Most Otsuka Pharmaceutical employees are based in Southeast Asia (29.7% of headcount), followed by North America and East Asia.
- Explore where the workforce is based
- How many people work at Otsuka Pharmaceutical in Southeast Asia?
- About 8,087 people work at Otsuka Pharmaceutical in Southeast Asia, its largest region.
- See headcount by region
- What is the average salary at Otsuka Pharmaceutical?
- The average employee salary at Otsuka Pharmaceutical is approximately $61k per year.
- Analyze the salary distribution
- How many new job postings does Otsuka Pharmaceutical open per year?
- Through Q2 2026, Otsuka Pharmaceutical opened 3,212 new job postings. In 2025, Otsuka Pharmaceutical opened 4,202 new job postings — about 350 per month.
- Track hiring trends by role
- When was Otsuka Pharmaceutical founded and where is it headquartered?
- Otsuka Pharmaceutical was founded in 1964 and is headquartered in Tokyo, Japan.
- Compare Otsuka Pharmaceutical to industry peers
Speak with a workforce expert about Otsuka Pharmaceutical.
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