How many employees work at Generation Bio?
Generation Bio Co. has approximately 12 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Generation Bio’s total headcount has declined 84.5% from 78 employees in 2023 to 12 in 2026.
Is Generation Bio hiring right now?
No, Generation Bio is not actively hiring. Generation Bio had 0 active job postings in 2026, a 200.0% decline from 2025 — see job openings & hiring trends.
About Generation Bio’s Workforce
Generation Bio Co. is a Pharmaceuticals company that employs 12 people worldwide as of March 2026. It is the 9th-largest by headcount among its peers. Founded in 2016, the company is headquartered in Cambridge, Massachusetts.
Generation Bio's workforce has declined 84.5% from 2023 to 2026, down 90.9% year over year in 2026. It fell to a low of 12 in 2026 Q1 before recovering. Its workforce is concentrated most in North America (96.8%), followed by South Asia (3.2%).
Generation Bio's functional groups are Finance and Operations (47.6%), Engineering (40.8%), and Sales and Marketing (11.7%). The average salary is $203,470, highest in North America at a median of $217,000, up 19.1% year over year in 2026.
Generation Bio's active job postings fell 200.0% in 2026 to 0, with new postings per month cooling from 16 in 2023 to 0 in 2026. Overall employee sentiment is neutral but declining.
Sourced from Revelio Labs workforce data.
- Headquarters
- Cambridge, Massachusetts
- Founded
- 2016
- Industry
- Pharmaceuticals
- Employees
- 12
- YoY
- -90.9% (-37)
As of March 2026
Generation Bio workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Generation Bio. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsGeneration Bio Annual Employee Count (2023-2026)
- Generation Bio had 12 employees in 2026, a 90.9% decline (-37) from 2025.
- Generation Bio had 15 employees in 2025, a 96.5% decline (-43) from 2024.
- Generation Bio had 58 employees in 2024, a 13.7% decline (-13) from 2023.
- Generation Bio had 71 employees in 2023, a 0.4% decline (-3) from 2022.
Generation Bio's total workforce has declined from 78 employees in 2023 to 12 in 2026.
Generation Bio Co. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 12 | -37 | -90.9% |
| 2025 | Q4 | 15 | -43 | -96.5% |
| 2025 | Q3 | 31 | -29 | -49.8% |
| 2025 | Q2 | 49 | -10 | -14.9% |
| 2025 | Q1 | 49 | -10 | -12.6% |
| 2024 | Q4 | 58 | -13 | -13.7% |
| 2024 | Q3 | 60 | -23 | -22.5% |
| 2024 | Q2 | 59 | -19 | -21.5% |
| 2024 | Q1 | 59 | -16 | -18.7% |
| 2023 | Q4 | 71 | -3 | -0.4% |
| 2023 | Q3 | 83 | +7 | +7.6% |
| 2023 | Q2 | 78 | +3 | +2.9% |
See Generation Bio's complete headcount history, including quarterly breakdowns.
Get the DataGeneration Bio Employee Count by Region (2026)
North America accounts for the largest share of Generation Bio's global workforce with approximately 97% of total employees, followed by South Asia.
Generation Bio employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 12 | 96.8% |
| South Asia | 0 | 3.2% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataGeneration Bio Employee Count by Department (2026)
Generation Bio's employee groups are Finance and Operations (47.6%), Engineering (40.8%), and Sales and Marketing (11.7%).
Generation Bio employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 6 | 47.6% |
| Engineering | 5 | 40.8% |
| Sales and Marketing | 1 | 11.7% |
Compare Generation Bio's department mix to industry peers.
See Full DataGeneration Bio Employee Salary by Region (2026)
Generation Bio's average employee salary is $203,470 globally. Employees in North America receive the highest compensation.
Generation Bio median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $217,000 |
Unlock salary by role, level, and city — and compare to Generation Bio's industry peers.
Unlock Salary DataGeneration Bio Job Openings and Hiring Trends (2023-2026)
- Generation Bio had 0 active job postings in 2026, a 200.0% decline from 2025.
- Generation Bio had 0 active job postings in 2025, a 200.0% decline (-5) from 2024.
- Generation Bio had 5 active job postings in 2024, a 94.7% decline (-9) from 2023.
- Generation Bio had 14 active job postings in 2023, a 0% no change from 2022.
- Hiring velocity in 2026: 0 new roles/month, down from 2 in 2025 and 4 in 2024.
Generation Bio's hiring is slowing: active job postings fell 200.0% in 2026 to 0, with new postings per month cooling from 16 in 2023 to 0 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataGeneration Bio Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Generation Bio'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.
Unlock SentimentSimilar Companies
Frequently Asked Questions About Generation Bio
- How fast is Generation Bio growing?
- In 2026, Generation Bio's headcount shrank 90.9% to 12 employees, down from 49 in 2025.
- See the full headcount history
- Where are Generation Bio employees located?
- Most Generation Bio employees are based in North America (96.8% of headcount), followed by South Asia.
- Explore where the workforce is based
- What is the average salary at Generation Bio?
- The average employee salary at Generation Bio is approximately $203.5k per year.
- Analyze the salary distribution
- How many new job postings does Generation Bio open per year?
- In Q1 2026, Generation Bio opened 0 new job postings. In 2025, Generation Bio opened 28 new job postings — about 2 per month.
- Track hiring trends by role
- When was Generation Bio founded and where is it headquartered?
- Generation Bio was founded in 2016 and is headquartered in Cambridge, Massachusetts.
- Compare Generation Bio to industry peers
Speak with a workforce expert about Generation Bio.
Book a DemoSee something that doesn't look right? Reach out and our team will review it.