How many employees work at Capstan Therapeutics?

Capstan Therapeutics, Inc. has approximately 16 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Capstan Therapeutics’s total headcount has declined 73.0% from 60 employees in 2023 to 16 in 2026.

Data source: Revelio LabsCoverage: Global workforce, 20232026Published August 2026

Is Capstan Therapeutics hiring right now?

No, Capstan Therapeutics is not actively hiring. Capstan Therapeutics had 0 active job postings in 2026, a 0.0% no change from 2025 see job openings & hiring trends.

About Capstan Therapeutics’s Workforce

Capstan Therapeutics, Inc. is a Biotech and Healthcare Services company that employs 16 people worldwide as of March 2026. It is the 8th-largest by headcount among its peers. Founded in 2022, the company is headquartered in San Diego, California.

Capstan Therapeutics's workforce has declined 73.0% from 2023 to 2026, down 11.3% year over year in 2026. It fell to a low of 16 in 2026 Q1 before recovering. Its workforce is concentrated most in North America (96.4%), followed by South Asia (3.6%).

Capstan Therapeutics's functional groups are Finance and Operations (43.4%), Engineering (35.3%), and Sales and Marketing (21.3%). The average salary is $159,358, highest in North America at a median of $132,000, down 2.2% year over year in 2026.

Capstan Therapeutics's hiring activity held steady in 2026. Overall employee sentiment is neutral but improving.

Sourced from Revelio Labs workforce data.

Headquarters
San Diego, California
Founded
2022
Industry
Biotech and Healthcare Services
Employees
16
YoY
-11.3% (-63)

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Capstan Therapeutics Annual Employee Count (2023-2026)

Interactive chart of Capstan Therapeutics annual worldwide employee count from 2023 to 2026.
  • Capstan Therapeutics had 16 employees in 2026, a 11.3% decline (-63) from 2025.
  • Capstan Therapeutics had 19 employees in 2025, a 9.3% decline (-62) from 2024.
  • Capstan Therapeutics had 81 employees in 2024, a 3.0% increase (+13) from 2023.
  • Capstan Therapeutics had 68 employees in 2023, a 5.7% increase (+14) from 2022.

Capstan Therapeutics's total workforce has declined from 60 employees in 2023 to 16 in 2026. Capstan Therapeutics's headcount peaked at 81 in 2024.

Capstan Therapeutics, Inc. quarterly employee count

YearQtrEmployeesYoY ChangeYoY %
2026Q116-63-11.3%
2025Q419-62-9.3%
2025Q352-29-1.5%
2025Q279-2+3.4%
2025Q179+6+2.9%
2024Q481+13+3.0%
2024Q381+16+2.2%
2024Q281+21+1.6%
2024Q173+15+4.0%
2023Q468+14+5.7%
2023Q365+15+5.7%
2023Q260+20+5.7%

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Capstan Therapeutics Employee Count by Region (2026)

North America accounts for the largest share of Capstan Therapeutics's global workforce with approximately 96% of total employees, followed by South Asia.

Capstan Therapeutics employees by region

RegionEmployees% of Total
North America1696.4%
South Asia13.6%

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Capstan Therapeutics Employee Count by Department (2026)

Capstan Therapeutics's employee groups are Finance and Operations (43.4%), Engineering (35.3%), and Sales and Marketing (21.3%).

Capstan Therapeutics employees by department

DepartmentEmployees% of Total
Finance and Operations743.4%
Engineering635.3%
Sales and Marketing321.3%

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Capstan Therapeutics Employee Salary by Region (2026)

Capstan Therapeutics's average employee salary is $159,358 globally. Employees in North America receive the highest compensation.

Capstan Therapeutics median employee salary by region (USD)

RegionMedian Salary
North America$132,000

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Capstan Therapeutics Job Openings and Hiring Trends (2023-2026)

Interactive chart of Capstan Therapeutics annual active job postings from 2023 to 2026.
  • Capstan Therapeutics had 0 active job postings in 2026, a 0% no change from 2025.
  • Capstan Therapeutics had 0 active job postings in 2025, a 0% no change from 2024.
  • Capstan Therapeutics had 0 active job postings in 2024, a 200.0% decline (-13) from 2023.
  • Capstan Therapeutics had 13 active job postings in 2023, a 16.7% increase from 2022.
  • Hiring velocity in 2026: 0 new roles/month, down from 1 in 2025 and 4 in 2024.

Capstan Therapeutics's hiring activity held steady in 2026.

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Capstan Therapeutics Employee Sentiment (2026)

Revelio Labs tracks employee sentiment across Capstan Therapeutics's workforce based on public professional data. Overall sentiment is neutral and has improved year over year in 2026.

Overall

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Frequently Asked Questions About Capstan Therapeutics

How fast is Capstan Therapeutics growing?
In 2026, Capstan Therapeutics's headcount shrank 11.3% to 16 employees, down from 79 in 2025.
See the full headcount history
Where are Capstan Therapeutics employees located?
Most Capstan Therapeutics employees are based in North America (96.4% of headcount), followed by South Asia.
Explore where the workforce is based
What is the average salary at Capstan Therapeutics?
The average employee salary at Capstan Therapeutics is approximately $159.4k per year.
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How many new job postings does Capstan Therapeutics open per year?
In Q1 2026, Capstan Therapeutics opened 0 new job postings. In 2025, Capstan Therapeutics opened 9 new job postings — about 1 per month.
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When was Capstan Therapeutics founded and where is it headquartered?
Capstan Therapeutics was founded in 2022 and is headquartered in San Diego, California.
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