Seed-stage Healthcare AI investors

Healthcare AI investors writing seed-stage checks. Cross-referenced with portfolio holdings, sub-vertical focus, and check-size range so you can shortlist credible leads for your raise.

Seed funding constitutes the first significant institutional capital invested into a startup to prove its product-market fit. In the healthcare sector, seed funds are deployed to finalize product engineering, initiate early clinical validation, and launch preliminary go-to-market strategies, bridging the gap between a working prototype and a commercially viable enterprise.
1,472 investors match

Within Seed: top healthcare sub-verticals

Digital Health (954) AI/ML in Healthcare (605) Health IT / Healthcare Software (523) Biotech (418) Medical Devices / MedTech (387) Care Delivery / Tech-Enabled Services (280) Pharma / Therapeutics (234) Diagnostics (226)
Rocket Internet
Startup Studio T3
Berlin, Germany
$1M-$5M
Rocket Internet is a Berlin-based startup studio and investor that incubates and scales digital health aggregators, delivery platforms, and consumer wellness brands.…
Care Delivery / Tech-Enabled Services Digital Health
Rohto Pharmaceutical
Corporate VC AI T3
Osaka, Japan
$1M-$5M
Rohto Pharmaceutical, headquartered in Osaka, runs a corporate venture activity that backs early-stage healthcare and consumer health companies, with checks of $1M…
AI/ML in Healthcare Biotech
Rolling Fund Eastern Europe
Syndicate T3
Bucharest, Romania
<$250k
Rolling Fund Eastern Europe is a Bucharest-based syndicate that operates as a modern angel platform aggregating capital from individual backers to support…
Digital Health
Ron Weissman
Solo Angel T3
San Francisco, United States
$25k-$100k
Ron Weissman is a longtime member of Band of Angels (Silicon Valley’s oldest angel group) and a San Francisco-based solo angel writing…
Digital Health Health IT / Healthcare Software
Roots Ventures
VC T2
Mumbai, India
$1M-$5M
Roots Ventures is a Mumbai-based multi-stage, multi-sector fund backing strong consumer and tech-led healthcare delivery platforms. Check sizes of $1M to $5M…
Digital Health Wellness / Consumer Health
Roswell Park Ventures
Corporate VC T3
Buffalo, United States
$250k-$1M
Roswell Park Ventures is a specialized oncology fund affiliated with the Roswell Park Comprehensive Cancer Center in Buffalo. It provides seed capital…
Biotech Pharma / Therapeutics
Route 66 Ventures
VC AI T3
Alexandria, United States
$1M-$5M
Route 66 Ventures, headquartered in Alexandria, Virginia, is an investment platform that has expanded over the past decade from financial services into…
Digital Health Mental & Behavioral Health
RPM Ventures
VC T3
Ann Arbor, United States
$1M-$5M
RPM Ventures is a Midwest-based venture capital firm headquartered in Ann Arbor that invests heavily in enterprise software and B2B technology companies,…
Health IT / Healthcare Software
RRE Ventures
VC T1
New York, United States
$5M-$25M
RRE Ventures is a New York-based early-stage firm founded in 1994 by Stuart Ellman and Jim Robinson IV, with a portfolio that…
AI/ML in Healthcare Care Delivery / Tech-Enabled Services
RTP Global
VC T3
New York, United States
$1M-$5M
RTP Global is an international early-stage venture firm with offices across the US, Europe, and India, investing in technology companies with a…
AI/ML in Healthcare Care Delivery / Tech-Enabled Services
RTP Global SEA
VC AI T2
Singapore, Singapore
$1M-$5M
RTP Global SEA is the Southeast Asian arm of RTP Global, a globally active early-stage venture firm with a long track record…
AI/ML in Healthcare Digital Health
Runa Capital
VC T3
Luxembourg City, Luxembourg
$250k-$1M
Runa Capital is an international early-stage venture firm investing in deep-tech, B2B software, and selectively in regulated industries including health technology and…
Digital Health Health IT / Healthcare Software
Russell Glass
Solo Angel T3
San Francisco, United States
$25k-$100k
Russell Glass is the former CEO of Headspace Health (the Ginger plus Headspace combination), now active as an operator-angel in mental and…
Digital Health Mental & Behavioral Health
S3 Ventures
VC T3
Austin, United States
$1M-$5M
S3 Ventures is one of the most established venture firms operating from Texas, based in Austin and active across business technology, consumer…
Digital Health Health IT / Healthcare Software
SaaSholic
VC AI T2
Sao Paulo, Brazil
<$250k
SaaSholic is a Sao Paulo-based seed-stage fund with a tightly focused thesis on B2B SaaS in Brazil and Latin America. Check sizes…
Health IT / Healthcare Software
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