How many employees work at RA Capital Management?

RA Capital Management LP has 431 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is -14.4%.

Data source: Revelio Labs Coverage: Global workforce Latest update: December 2025

About RA Capital Management

RAVen (RA Ventures) is the venture-focused arm of RA Capital Management, LP, a Boston-based biotechnology and life sciences investment firm. RAVen team members are scientifically rigorous, relentlessly creative, and eager to transform audacious ideas into real-world companies. Inside the RAVen incubator, emerging companies are provided with expert infrastructure support tailored to their individual needs. RAVen is a one-stop shop for biotech company-building, helping entrepreneurs hire the best people, run the right experiments, and grow along a trusted scaffold that encourages sustainable expansion. From idea to incorporation and beyond, RAVen makes it easier than ever to turn your big idea into the real deal.

As of December 2025

RA Capital Management
workforce metrics

Headcount

431

Avg. Salary

$172.2k

Tenure

1.9yr

Growth Rate

-14.4%

Hiring Rate

Attrition Rate

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Employee Headcount

Interactive chart of RA Capital Management annual worldwide employee count from 2023 to 2025.

  • RA Capital Management total number of employees in 2025 was 432, a 14.4% decline from 2024.
  • RA Capital Management total number of employees in 2024 was 499, a 14.1% increase from 2023.
  • RA Capital Management total number of employees in 2023 was 434, a 15.9% increase from 2022.

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Employee Geographic Breakdown

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Employee Role Breakdown

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Employee Compensation

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Active Job Postings

Interactive chart of RA Capital Management annual active job postings from 2023 to 2025.

  • RA Capital Management active job postings in 2025 was 11, a 31.6% increase from 2024.
  • RA Capital Management active job postings in 2024 was 8, a 54.5% decline from 2023.
  • RA Capital Management active job postings in 2023 was 14, a 129.4% increase from 2022.

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Employee Sentiment

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