Firms

PTX Capital

ptxcap.com

Baltimore investment firm founded by Matthew Hellauer, focused on healthcare, life sciences and technology that improves care. Its investments include AI infrastructure for clinical development, simulation for medical devices and technology-enabled care delivery. Public sources identify investment professionals and physician collaborators, with some team titles undisclosed.

Founded

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Type

Venture capital

Team

Operations and support

Armond M. EsmailiTeam member (role undisclosed)

Audra MartinTeam member (role undisclosed)

Daniel AntovInvestment Analyst

Matthew HellauerFounder and Managing Partner

T. Y. Alvin LiuVenture Partner

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Co-investing

General Catalyst

• Faro AI$37M · 2026-08-26
• Inner Logic$11M · 2026-07-22

Alumni Ventures

• Inner Logic$11M · 2026-07-22

Ankona Capital

• Faro AI$37M · 2026-08-26

Bison Ventures

• Inner Logic$11M · 2026-07-22

Boehringer Ingelheim Venture Fund

• ArrePath$20M · 2022-03-03

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Investments

$37M2026-08-26	Faro AI	S32, Merck Global Health Innovation Fund, General Catalyst, Northpond Ventures, Zetta Venture Partners, Ankona Capital, PTX Capital, Polaris Partners
$11M2026-07-22	Inner Logic	General Catalyst, Bison Ventures, Alumni Ventures, Defined VC, Flare Capital Partners, Reva Nohria, J2 Ventures, Page One Ventures, Valia Ventures, PTX Capital
$9M2023-10-19	Pair Team	Y Combinator, Kleiner Perkins, Next Capital, CPT Capital, Gaingels, nvp capital, PTX Capital
$20M2022-03-03	ArrePath	Boehringer Ingelheim Venture Fund, Insight Partners, Innospark Ventures, PTX Capital, Nor'easter Ventures

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