How many employees work at Solid Biosciences?
Solid Biosciences, Inc. (SLDB) has approximately 123 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Solid Biosciences’s total headcount has grown 51.0% from 82 employees in 2023 to 123 in 2026.
Is Solid Biosciences hiring right now?
Yes, Solid Biosciences is actively hiring. Solid Biosciences had 21 active job postings in 2026, a 47.1% increase from 2025 — see job openings & hiring trends.
About Solid Biosciences’s Workforce
Solid Biosciences, Inc. (SLDB) is a Pharmaceuticals company that employs 123 people worldwide as of March 2026. It is the 8th-largest by headcount among its peers. Founded in 2013, the company is headquartered in Boston, Massachusetts and trades on the NASDAQ.
Solid Biosciences's workforce has grown 51.0% from 2023 to 2026, up 0.7% year over year in 2026. Its workforce is concentrated most in North America (98.7%), followed by Central and Western Asia (0.8%) and South Asia (0.5%).
Solid Biosciences's functional groups are Finance and Operations (46.5%), Engineering (30.2%), and Sales and Marketing (23.3%), with Finance and Operations growing fastest (up 13.5%). The average salary is $188,996, highest in North America at a median of $171,000.
Solid Biosciences's active job postings rose 47.1% in 2026 to 21, with new postings per month climbing from 3 in 2023 to 9 in 2026. Overall employee sentiment is neutral but declining.
Sourced from Revelio Labs workforce data.
- Ticker
- NASDAQ: SLDB
- Headquarters
- Boston, Massachusetts
- Founded
- 2013
- Industry
- Pharmaceuticals
- Employees
- 123
- YoY
- +0.7% (+26)
As of March 2026
Solid Biosciences workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Solid Biosciences. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsSolid Biosciences Annual Employee Count (2023-2026)
- Solid Biosciences had 123 employees in 2026, a 0.7% increase (+26) from 2025.
- Solid Biosciences had 121 employees in 2025, a 0.1% increase (+27) from 2024.
- Solid Biosciences had 94 employees in 2024, a 1.5% increase (+10) from 2023.
- Solid Biosciences had 84 employees in 2023, a 7.5% decline (-5) from 2022.
Solid Biosciences's total workforce has grown from 82 employees in 2023 to 123 in 2026.
Solid Biosciences, Inc. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 123 | +26 | +0.7% |
| 2025 | Q4 | 121 | +27 | +0.1% |
| 2025 | Q3 | 110 | +17 | -1.6% |
| 2025 | Q2 | 110 | +20 | -3.3% |
| 2025 | Q1 | 97 | +9 | -5.0% |
| 2024 | Q4 | 94 | +10 | +1.5% |
| 2024 | Q3 | 93 | +10 | -0.7% |
| 2024 | Q2 | 90 | +8 | -2.5% |
| 2024 | Q1 | 88 | +3 | -3.0% |
| 2023 | Q4 | 84 | -5 | -7.5% |
| 2023 | Q3 | 83 | -14 | -6.4% |
| 2023 | Q2 | 82 | -39 | -14.1% |
See Solid Biosciences's complete headcount history, including quarterly breakdowns.
Get the DataSolid Biosciences Employee Count by Region (2026)
North America accounts for the largest share of Solid Biosciences's global workforce with approximately 99% of total employees, followed by Central and Western Asia and South Asia.
Solid Biosciences employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 114 | 98.7% |
| Central and Western Asia | 1 | 0.8% |
| South Asia | 1 | 0.5% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataSolid Biosciences Employee Count by Department (2026)
Solid Biosciences's employee groups are Finance and Operations (46.5%), Engineering (30.2%), and Sales and Marketing (23.3%).
Solid Biosciences employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 57 | 46.5% |
| Engineering | 37 | 30.2% |
| Sales and Marketing | 29 | 23.3% |
Compare Solid Biosciences's department mix to industry peers.
See Full DataSolid Biosciences Employee Salary by Region (2026)
Solid Biosciences's average employee salary is $188,996 globally. Employees in North America receive the highest compensation.
Solid Biosciences median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $171,000 |
Unlock salary by role, level, and city — and compare to Solid Biosciences's industry peers.
Unlock Salary DataSolid Biosciences Job Openings and Hiring Trends (2023-2026)
- Solid Biosciences had 21 active job postings in 2026, a 47.1% increase (+11) from 2025.
- Solid Biosciences had 10 active job postings in 2025, a 10.5% increase (+1) from 2024.
- Solid Biosciences had 9 active job postings in 2024, a 160.0% increase (+8) from 2023.
- Solid Biosciences had 1 active job postings in 2023, a 166.7% decline from 2022.
- Hiring velocity in 2026: 9 new roles/month, up from 7 in 2025 and 5 in 2024.
Solid Biosciences's hiring is accelerating: active job postings rose 47.1% in 2026 to 21, with new postings per month climbing from 3 in 2023 to 9 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataSolid Biosciences Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Solid Biosciences'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 Solid Biosciences
- How fast is Solid Biosciences growing?
- In 2026, Solid Biosciences's headcount grew 0.7% to 123 employees, up from 97 in 2025.
- See the full headcount history
- Where are Solid Biosciences employees located?
- Most Solid Biosciences employees are based in North America (98.7% of headcount), followed by Central and Western Asia and South Asia.
- Explore where the workforce is based
- What is the average salary at Solid Biosciences?
- The average employee salary at Solid Biosciences is approximately $189k per year.
- Analyze the salary distribution
- How many new job postings does Solid Biosciences open per year?
- In Q1 2026, Solid Biosciences opened 26 new job postings. In 2025, Solid Biosciences opened 84 new job postings — about 7 per month.
- Track hiring trends by role
- When was Solid Biosciences founded and where is it headquartered?
- Solid Biosciences was founded in 2013 and is headquartered in Boston, Massachusetts.
- Compare Solid Biosciences to industry peers
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