HealthKey
YC W25Austin, US · Founded 2025 · 10 employees · 8 known investors
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HealthKey provides AI-powered patient identification for clinical trial teams by integrating with electronic health records to automatically prescreen and identify eligible trial candidates. The platform uses machine learning to analyze patient data and match participants against trial eligibility criteria, serving clinical research organizations and trial sites.
Founders & leadership· Y Combinator alumni (W25)
HealthKey was founded in 2025 by Josh Sabol.

Investors · 8
Also in the syndicate · 2
Funding
SEC filings, press & company announcements- Undisclosed amountSeedNov 2024Source ↗
- Undisclosed amountseedApr 2024 · 3 sources
Aviva Ventures (lead), Ascension, Cur8 Capital, Oxford Capital
Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
Competitors · 2
by search overlapCompanies competing with HealthKey for the same Google search keywords, organic and paid, via search-intersection analysis.
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Frequently asked questions
- What does HealthKey do?
- HealthKey provides AI-powered patient identification for clinical trial teams by integrating with electronic health records to automatically prescreen and identify eligible trial candidates. The platform uses machine learning to analyze patient data and match participants against trial eligibility criteria, serving clinical research organizations and trial sites.
- Who founded HealthKey?
- HealthKey was founded by Josh Sabol in 2025.
- Who are HealthKey's investors?
- HealthKey's investors include Transpose Platform Management, Y Combinator, Ascension, Aviva Ventures, Cur8 Capital, Zeno Ventures.
- Where is HealthKey headquartered?
- HealthKey is headquartered in Austin, US.








