How many employees work at IO Biotech ApS?
IO Biotech ApS has approximately 36 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. IO Biotech ApS’s total headcount has declined 47.5% from 68 employees in 2023 to 36 in 2026.
Is IO Biotech ApS hiring right now?
No, IO Biotech ApS is not actively hiring. IO Biotech ApS had 0 active job postings in 2026, a 0.0% no change from 2025 — see job openings & hiring trends.
About IO Biotech ApS’s Workforce
IO Biotech ApS is a Pharmaceuticals company that employs 36 people worldwide as of March 2026. It is the 4th-largest by headcount among its peers. Founded in 1900, the company is headquartered in Copenhagen, Denmark.
IO Biotech ApS's workforce has declined 47.5% from 2023 to 2026, down 33.2% year over year in 2026. It fell to a low of 36 in 2026 Q1 before recovering. Its workforce is concentrated most in North America (48.1%), followed by Northern Europe (44.1%) and South Asia (4.8%).
IO Biotech ApS's functional groups are Finance and Operations (52.2%), Engineering (32.0%), and Sales and Marketing (15.8%). The average salary is $143,512, ranging from a median of $154,000 in North America to $82,000 in Northern Europe, down 6.2% year over year in 2026.
IO Biotech ApS's hiring activity held steady in 2026. Overall employee sentiment is neutral but improving.
Sourced from Revelio Labs workforce data.
- Headquarters
- Copenhagen, Denmark
- Founded
- 1900
- Industry
- Pharmaceuticals
- Employees
- 36
- YoY
- -33.2% (-52)
As of March 2026
IO Biotech ApS workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for IO Biotech ApS. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsIO Biotech ApS Annual Employee Count (2023-2026)
- IO Biotech ApS had 36 employees in 2026, a 33.2% decline (-52) from 2025.
- IO Biotech ApS had 59 employees in 2025, a 13.4% decline (-28) from 2024.
- IO Biotech ApS had 87 employees in 2024, a 0.2% increase (+10) from 2023.
- IO Biotech ApS had 77 employees in 2023, a 0.8% increase (+12) from 2022.
IO Biotech ApS's total workforce has declined from 68 employees in 2023 to 36 in 2026. IO Biotech ApS's headcount peaked at 90 in 2025.
IO Biotech ApS quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 36 | -52 | -33.2% |
| 2025 | Q4 | 59 | -28 | -13.4% |
| 2025 | Q3 | 77 | -9 | +1.0% |
| 2025 | Q2 | 90 | +6 | +4.4% |
| 2025 | Q1 | 88 | +11 | +2.8% |
| 2024 | Q4 | 87 | +10 | +0.2% |
| 2024 | Q3 | 86 | +14 | +0.3% |
| 2024 | Q2 | 84 | +16 | +3.8% |
| 2024 | Q1 | 77 | +12 | +1.3% |
| 2023 | Q4 | 77 | +12 | +0.8% |
| 2023 | Q3 | 72 | +12 | -0.8% |
| 2023 | Q2 | 68 | +15 | -7.0% |
See IO Biotech ApS's complete headcount history, including quarterly breakdowns.
Get the DataIO Biotech ApS Employee Count by Region (2026)
North America accounts for the largest share of IO Biotech ApS's global workforce with approximately 48% of total employees, followed by Northern Europe and South Asia.
IO Biotech ApS employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 17 | 48.1% |
| Northern Europe | 15 | 44.1% |
| South Asia | 2 | 4.8% |
| Western Europe | 1 | 3.0% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataIO Biotech ApS Employee Count by Department (2026)
IO Biotech ApS's employee groups are Finance and Operations (52.2%), Engineering (32.0%), and Sales and Marketing (15.8%).
IO Biotech ApS employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 19 | 52.2% |
| Engineering | 12 | 32.0% |
| Sales and Marketing | 6 | 15.8% |
Compare IO Biotech ApS's department mix to industry peers.
See Full DataIO Biotech ApS Employee Salary by Region (2026)
IO Biotech ApS's average employee salary is $143,512 globally. Employees in North America receive the highest compensation. Pay is lowest in Northern Europe, at a median of $82,000.
IO Biotech ApS median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $154,000 |
| Northern Europe | $82,000 |
Unlock salary by role, level, and city — and compare to IO Biotech ApS's industry peers.
Unlock Salary DataIO Biotech ApS Job Openings and Hiring Trends (2023-2026)
- IO Biotech ApS had 0 active job postings in 2026, a 0% no change from 2025.
- IO Biotech ApS had 0 active job postings in 2025, a 0% no change from 2024.
- IO Biotech ApS had 0 active job postings in 2024, a 200.0% decline (-1) from 2023.
- IO Biotech ApS had 1 active job postings in 2023, a 0% no change from 2022.
- Hiring velocity in 2026: 0 new roles/month, up from 0 in 2025 and 0 in 2024.
IO Biotech ApS's hiring activity held steady in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataIO Biotech ApS Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across IO Biotech ApS's workforce based on public professional data. Overall sentiment is neutral and has improved 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 IO Biotech ApS
- How fast is IO Biotech ApS growing?
- In 2026, IO Biotech ApS's headcount shrank 33.2% to 36 employees, down from 88 in 2025.
- See the full headcount history
- Where are IO Biotech ApS employees located?
- Most IO Biotech ApS employees are based in North America (48.1% of headcount), followed by Northern Europe and South Asia.
- Explore where the workforce is based
- What is the average salary at IO Biotech ApS?
- The average employee salary at IO Biotech ApS is approximately $143.5k per year.
- Analyze the salary distribution
- How many new job postings does IO Biotech ApS open per year?
- In Q1 2026, IO Biotech ApS opened 0 new job postings. In 2025, IO Biotech ApS opened 0 new job postings — about 0 per month.
- Track hiring trends by role
- When was IO Biotech ApS founded and where is it headquartered?
- IO Biotech ApS was founded in 1900 and is headquartered in Copenhagen, Denmark.
- Compare IO Biotech ApS to industry peers
Speak with a workforce expert about IO Biotech ApS.
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