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)
Sabin Ventures
Corporate VC AI T2
Brasilia, Brazil
$250k-$1M
Sabin Ventures is the corporate venture arm of Grupo Sabin, one of Brazil’s largest diagnostic laboratory chains, headquartered in Brasilia. The vehicle…
Diagnostics Digital Health
Sachin Agrawal
Solo Angel T3
London, United Kingdom
$25k-$100k
Sachin Agrawal is a London-based solo angel writing $25k-$100k checks at pre-seed and seed in consumer wellness and digital health, with no…
Digital Health Wellness / Consumer Health
Sadu Capital
VC AI T2
Riyadh, Saudi Arabia
$1M-$5M
Sadu Capital is a Riyadh-based early-stage venture firm investing in software infrastructure and applied AI workflows across Saudi Arabia, with Pre-Seed, Seed,…
Digital Health Health IT / Healthcare Software
SAIF Partners
VC T2
Gurugram, India
$1M-$25M
SAIF Partners is one of the oldest venture firms operating in India, with a portfolio that includes some of the country’s most…
Digital Health Health IT / Healthcare Software
SAJIDA Foundation
VC T2
Dhaka, Bangladesh
<$250k
SAJIDA Foundation is a Dhaka-based value-driven NGO and investor that backs health enterprises in Bangladesh, including mental health platform Relaxy. The vehicle…
Digital Health Mental & Behavioral Health
Salkantay Ventures
VC AI T2
Lima, Peru
$250k-$1M
Salkantay Ventures is a Lima-based fund investing in high-growth companies from Spanish-speaking Latin America that leverage technology for social progress. Check sizes…
Digital Health Health IT / Healthcare Software
Sally Barker
Solo Angel T3
Manchester, United Kingdom
$25k-$100k
Sally Barker is a Manchester-based solo angel writing $25K to $100K at pre-seed and seed into mental and behavioral health and digital…
Digital Health Mental & Behavioral Health
Sam Altman
Solo Angel AI T3
San Francisco, United States
<$250k
Sam Altman is, separately from his OpenAI day job, one of the more active and consequential angels in tech, with a deep…
AI/ML in Healthcare Diagnostics
Saminvest
Corporate VC T3
Stockholm, Sweden
$1M-$5M
Saminvest is a Stockholm-based corporate venture vehicle backed by the Swedish state, set up to strengthen domestic venture capital by anchoring new…
Biotech Digital Health
Samsara BioCapital
VC T3
Palo Alto, United States
$5M-$25M
Samsara BioCapital is a Palo Alto-based venture firm that invests in life sciences companies, with a focus on biotech and pharma and…
Biotech Pharma / Therapeutics
Samsung Catalyst Fund
Corporate VC T3
San Jose, United States
$1M-$5M
Samsung Catalyst Fund is the strategic venture arm of Samsung Electronics, investing in deep technology infrastructure aligned with Samsung’s long-term roadmap, including…
AI/ML in Healthcare Digital Health
Samsung Next
Corporate VC T3
Mountain View, United States
unknown
Samsung Next is the venture and innovation arm of Samsung focused on consumer software, AI, and digital platforms, including selectively digital health,…
AI/ML in Healthcare Care Delivery / Tech-Enabled Services
Samsung Ventures
Corporate VC AI T3
Seoul, South Korea
$1M-$5M
Samsung Ventures is the corporate venture arm of Samsung Electronics and operates from Seoul as one of the most active CVCs globally,…
AI/ML in Healthcare Digital Health
Samuel Henderson
Solo Angel T3
Boulder, United States
$25k-$100k
Samuel Henderson is a Boulder-based solo angel writing $25K to $100K at pre-seed and seed into biotech and pharma. Public data is…
Biotech Pharma / Therapeutics
Samuel Stillman
Solo Angel T3
New York, United States
$25k-$100k
Samuel Stillman is a New York-based solo angel writing $25K to $100K at pre-seed and seed into digital health and care delivery.…
Care Delivery / Tech-Enabled Services Digital Health
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