The Signal Index

Top 100 HealthTech Startups

The companies actually moving healthcare, ranked by a transparent Signal Score across capital, growth, clinical validation, team and online visibility.

A new edition every month

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How the Signal Score works

Capital25%

Total raised, quality of investors and recency of the last round.

Growth25%

Revenue trajectory, customer count, hiring and market pull.

Clinical & regulatory20%

Peer-reviewed evidence, FDA/CE clearances and live health-system deployments.

Team15%

Founder track record, clinical depth on the bench and technical leadership.

Online visibility15%

Search presence, press coverage, founder and brand reach, and how often the company shows up where buyers look.

Scores are compiled by our research desk from public funding data, regulatory filings, published evidence and hiring signals, then refreshed monthly. Figures are estimates; if something looks wrong, .

September 2026: Inaugural Edition

This is the first monthly edition of the HealthTech Signal ranking. Placements reflect our scoring desk's assessment as of publication. As we expand our research and incorporate reader input, rankings may be updated ahead of the October edition. All material changes are logged on our methodology page.

Showing 100 of 100 companies.

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Building something that belongs on this list? Tell our research desk. We review every nomination before the next refresh.