PTX Capital is a private equity firm and venture capital firm. The one team member on file is in Washington, District of Columbia, United States. The known portfolio counts 6 companies, including Pair Team, Delfi Diagnostics, Scene Health, ArrePath, Sonavi Labs and Infinity Bio.
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Investment focus
- Sector
- AIHealthcare
Who to pitch at PTX Capital
PTX Capital portfolio companies (6)
- Pair Team
- Delfi Diagnostics
- Scene Health
- ArrePath
- Sonavi Labs
- Infinity Bio
Co-investors
Funds that share portfolio companies with PTX Capital.
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About PTX Capital
The firm's listing covers sectors AI and Healthcare, and focus areas Biotech, Diagnostics, Digital Health and MedTech; known deals cluster at Seed and Series A.
Matt Hellauer (Managing Partner) is listed as the contact to pitch at PTX Capital.
Across the known portfolio, 17 co-investors appear alongside PTX Capital, including Tcp Venture Capital, NTTVC and Abs Capital.
Frequently asked questions
What is PTX Capital?
PTX Capital is a private equity firm and venture capital firm whose one person on file is in Washington, District of Columbia, United States, with a known portfolio of 6 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 PTX Capital invest in?
Listed sectors include AI and Healthcare; listed focus areas include Biotech, Diagnostics, Digital Health and MedTech. 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 PTX Capital invest at?
The known deals of PTX Capital include 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 PTX Capital?
One person at PTX Capital is on file, listed as a contact for the firm, with their own profile page.
How do I contact PTX Capital?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The one person attached to the firm has their own page, which shows 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