RA Capital Management is a private equity firm and venture capital firm. Based in Boston, Massachusetts, United States. Known portfolio companies include ADCendo, Terremoto Biosciences, OnKure Therapeutics, Pinnacle Medicines, Climb Bio and Stipple Bio, 10 companies in all.
Is RA Capital Management a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
- Sector
- FinTechHealthcare
Contacts
Who to pitch at RA Capital Management
RA Capital Management portfolio companies (10)
- ADCendo
- Terremoto Biosciences
- OnKure Therapeutics
- Pinnacle Medicines
- Climb Bio
- Stipple Bio
- Altimmune
- Terrestrial Bio
- Zai Lab
- Prelude Therapeutics
Co-investors
Funds that share portfolio companies with RA Capital Management.
Similar funds
Showing 20 of 100
About RA Capital Management
The firm's listing covers sectors FinTech and Healthcare, and focus areas Biotech, Clinical-stage, Diagnostics and Drug Discovery; known deals cluster at Growth, Late-Stage and Series A.
The team counts 29 people in our database. Peter Kolchinsky (Managing Partner), Brigid O'Brien (Managing Partner) and Rajeev Shah (Managing Partner) are shown as the contacts to pitch.
Across the known portfolio, 20 co-investors appear alongside RA Capital Management, including OrbiMed, Foresite Capital and ADAR1 Capital Management.
Frequently asked questions
What is RA Capital Management?
RA Capital Management is a private equity firm and venture capital firm based in Boston, Massachusetts, United States, with a known portfolio of 10 companies. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.
What does RA Capital Management invest in?
Listed sectors include FinTech and Healthcare; listed focus areas include Biotech, Clinical-stage, Diagnostics and Drug Discovery. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.
What stage does RA Capital Management invest at?
The known deals of RA Capital Management include Growth, Late-Stage and Series A rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.
Who should I pitch at RA Capital Management?
3 of the 29 people on file at RA Capital Management are listed as contacts for the firm. All 29 have their own profile page.
How do I contact RA Capital Management?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 29 people attached to the firm have their own pages, each showing whether an address is on file for them.
Skip the browsing. Let AI find your ideal investors in one minute.
Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.
Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal