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PTX Capital

North America, Maryland, United States, Baltimore

Description

PTX Capital is a venture capital and private equity investment firm.

Investor Profile

PTX Capital has backed more than 7 startups, with 1 new investments in the last 12 months alone. The firm has led 0 rounds, about 0% of its total and boasts 0 exits across its portfolio.

Investment Focus Highlights

  • Concentrates on Series A, Series B, Seed rounds (top funding stages).
  • Majority of deals are located in United States.
  • Strong thematic focus on Medical, Health Care, mHealth.

Stage Focus

  • Series A (43%)
  • Series B (29%)
  • Seed (29%)

Country Focus

  • United States (100%)

Industry Focus

  • Medical
  • Health Care
  • Mhealth
  • Biotechnology
  • Artificial Intelligence (Ai)
  • Health Diagnostics
  • Hospital
  • Home Health Care
  • Information Technology
  • Machine Learning
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FAQ

Frequently Asked Questions

Learn who this investor regularly partners with—both firms and angels—and explore their latest activity.

Who does PTX Capital frequently co-invest with?

Gaingels
North America, Vermont, United States, Burlington
Co-Investments: 2
California HealthCare Foundation
North America, California, United States, Oakland
Co-Investments: 1
Kleiner Perkins
North America, California, United States, Menlo Park
Co-Investments: 1
Augment Ventures
North America, Michigan, United States, Ann Arbor
Co-Investments: 1
CH
North America, Texas, United States, Austin
Co-Investments: 1
ABS Capital Partners
North America, Maryland, United States, Baltimore
Co-Investments: 1
Healthworx
North America, Maryland, United States, Baltimore
Co-Investments: 2
Kapor Capital
North America, California, United States, Oakland
Co-Investments: 3
CH
North America, Tennessee, United States, Nashville
Co-Investments: 2
Illumina Ventures
North America, California, United States, Foster City
Co-Investments: 2

Which angels does PTX Capital often collaborate with?

JD
North America, California, United States, Los Angeles
Shared Deals: 1

What are some of recent deals done by PTX Capital?

Infinity Bio

Baltimore, Maryland, United States

Infinity Bio is a biotech company that offers analytics and insight services for antibody reactome profiling against all human viruses.

BiometricsBiotechnologyMedicalProduct Research
Series AJun 18, 2025
Amount Raised: $8,000,000
Pair Team

San Francisco, California, United States

Pair Team is an end-to-end operations platform that connects vulnerable patients to local care teams.

Health CareHospitalMedical
Series AOct 19, 2023
Amount Raised: $9,000,000
Scene Health

Brooklandville, Maryland, United States

Scene Health focuses on solving the problem of medication non-adherence by leveraging people, science, and technology.

Health CareMedicalmHealth
Series BApr 12, 2023
Amount Raised: $17,700,000
Delfi Diagnostics

Baltimore, Maryland, United States

Delfi Diagnostics detects cancer early, when it is most curable, using high precision non-invasive blood tests.

Artificial Intelligence (AI)BiotechnologyHealth CareHealth DiagnosticsMedical
Series BJul 18, 2022
Amount Raised: $225,000,000
ArrePath

Princeton, New Jersey, United States

ArrePath is an anti-infective drug discovery company addressing the global health challenge of drug resistant infections.

BiotechnologyHealth CareMedical
SeedMar 3, 2022
Amount Raised: $20,000,000
Sonavi Labs

Baltimore, Maryland, United States

Sonavi Labs focuses on developing modern medical products that analyze body sounds for the diagnosis of diseases.

Artificial Intelligence (AI)Health CareHealth DiagnosticsHome Health CareInformation TechnologyMachine LearningMedicalMedical DevicemHealthSoftware
SeedSep 29, 2021
Amount Raised: $3,500,000
Scene Health

Brooklandville, Maryland, United States

Scene Health focuses on solving the problem of medication non-adherence by leveraging people, science, and technology.

Health CareMedicalmHealth
Series AMay 18, 2021
Amount Raised: $6,200,000