Delos Capital is a private equity firm and venture capital firm. Based in Boston, Massachusetts, United States. The known portfolio counts 18 companies, including Ensoma, TRex Bio, Avenzo Therapeutics, Zenas BioPharma, Instylla and Antios Therapeutics.
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Investment focus
- Sector
- Healthcare
- Focus
- BiotechDiagnosticsDrug DiscoveryGenomicsMedTechMedical DevicesPharmaTherapeutics-focused
Who to pitch at Delos Capital
Delos Capital portfolio companies (18)
- Ensoma
- TRex Bio
- Avenzo Therapeutics
- Zenas BioPharma
- Instylla
- Antios Therapeutics
- Atia Vision
- Alpha-9 Oncology
- Averna Therapeutics
- Cardurion Pharmaceuticals
- Sirius Therapeutics
- STRM.BIO
- AltruBio
- Clover Biopharmaceuticals
- Curamir Therapeutics
- Exsilio Therapeutics
- LipoSeuticals
- Ostial Corporation
Co-investors
Funds that share portfolio companies with Delos Capital.
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About Delos Capital
The firm's listing covers sector Healthcare, and focus areas Biotech, Diagnostics, Drug Discovery and Genomics; known deals cluster at Growth, Seed and Series A.
Of the 9 people on file at Delos Capital, Matt Constantino (Founding Partner), Faris Lodin (Founder & Chief Investment Officer) and Henry Chen (Managing Partner) are listed as the contacts to approach first.
Delos Capital shares portfolio companies with 20 other investment firms, among them Ascenta Capital, Quan Capital and Averna Capital.
Frequently asked questions
What is Delos Capital?
Delos Capital is a private equity firm and venture capital firm based in Boston, Massachusetts, United States, with a known portfolio of 18 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 Delos Capital invest in?
Listed sectors include Healthcare; listed focus areas include Biotech, Diagnostics, Drug Discovery and Genomics. 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 Delos Capital invest at?
The known deals of Delos Capital include Growth, Seed 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 Delos Capital?
3 of the 9 people on file at Delos Capital are listed as contacts for the firm. All 9 have their own profile page.
How do I contact Delos Capital?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 9 people attached to the firm have their own pages, each showing whether an address is on file for them.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal