Pre-Seed-stage Healthcare AI investors

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

Pre-seed funding is the earliest stage of capital injection, utilized to validate a foundational concept, build a preliminary prototype, and conduct initial market research. Raised primarily from founders, friends, family, and early angel investors, this highly risky capital typically ranges from $50,000 to $500,000 and is secured before the company generates any revenue.
784 investors match

Within Pre-Seed: top healthcare sub-verticals

Digital Health (508) AI/ML in Healthcare (355) Health IT / Healthcare Software (252) Biotech (214) Medical Devices / MedTech (199) Care Delivery / Tech-Enabled Services (147) Diagnostics (126) Wellness / Consumer Health (114)
Haig Aghajanian
Solo Angel T3
Philadelphia, United States
<$25k
Haig Aghajanian is a Philadelphia-based scientist-angel affiliated with the University of Pennsylvania, writing sub-$25K checks at pre-seed and seed into biotech and…
Biotech Pharma / Therapeutics
Hannah Nieves
Solo Angel T3
New York, United States
<$25k
Hannah Nieves is a New York-based solo angel writing sub-$25K checks at pre-seed and seed into wellness consumer health and women’s and…
Wellness / Consumer Health Women's & Reproductive Health
Hartmann Capital
VC T3
Boca Raton, United States
$250k-$1M
Hartmann Capital is an investment firm with a hartmanncapital.com website and LinkedIn and Twitter presence, with a thesis that has historically included…
AI/ML in Healthcare Biotech
Hayley Rose
Solo Angel T3
New York, United States
<$25k
Hayley Rose is a New York-based solo angel associated with We Are Archer, writing sub-$25K checks at pre-seed and seed into wellness…
Wellness / Consumer Health
Health Foundation
Syndicate T3
London, United Kingdom
$250k-$1M
The Health Foundation is a London-based independent charity that combines impact investment with grant funding to advance health technology innovations improving care…
Care Delivery / Tech-Enabled Services Digital Health
HealthCap Africa
VC AI T2
Lagos, Nigeria
$250k-$1M
HealthCap Africa is a pan-African, female-led venture firm based in Lagos with explicit focus on healthtech and fintech-adjacent health, deploying $250k-$1M cheques…
Digital Health Health IT / Healthcare Software
Healthcare Angels
Angel Network T3
San Francisco, United States
<$250k
Healthcare Angels is a San Francisco-based angel network that aggregates capital and operating experience from healthcare professionals and operators to support early-stage…
Digital Health Medical Devices / MedTech
Healthy Ventures
VC AI T3
San Francisco, United States
$1M-$5M
Healthy Ventures is one of the few US seed firms whose entire reason for existing is healthcare IT and digital health, and…
Digital Health Health IT / Healthcare Software
Hearing Innovation Fund
VC T3
Chicago, United States
<$250k
Hearing Innovation Fund is a Chicago-based specialized angel and seed fund backing early-stage prototypes and therapeutics targeting hearing loss and audiology. Among…
Medical Devices / MedTech
HeartX Capital
Accelerator T3
Little Rock, United States
<$250k
HeartX Capital is a cardiovascular-focused accelerator and venture fund based in Little Rock, deploying capital into startups addressing structural heart and vascular…
Digital Health Medical Devices / MedTech
Helmholtz Innovation Pool
Accelerator AI T3
Berlin, Germany
<$250k
Helmholtz Innovation Pool funds cross-disciplinary technology transfer out of the Helmholtz Association, Germany’s largest scientific organization, with an explicit mandate to support…
Diagnostics Medical Devices / MedTech
HERmesa
Angel Network T3
London, United Kingdom
<$250k
HERmesa is a London-based angel syndicate dedicated to backing female founders, with frequent investment activity in women’s health, reproductive health, and digital…
Digital Health Women's & Reproductive Health
High Alpha
Startup Studio T3
Indianapolis, United States
$1M-$5M
High Alpha is an Indianapolis-based venture studio and fund that creates and backs B2B software-as-a-service platforms, including healthcare-focused Health IT companies. The…
Health IT / Healthcare Software
High-Tech Gründerfonds (HTGF)
VC AI T3
Bonn, Germany
$250k-$1M
High-Tech Gruenderfonds, headquartered in Bonn and broadly known as HTGF, is the largest seed investor in Germany and one of the most…
Biotech Diagnostics
HIMAngel
VC T2
Cairo, Egypt
$250k-$1M
HIMAngel is an active angel and seed fund founded by Khaled Ismail, addressing the persistent early-stage funding gap for Egyptian healthcare startups.…
Digital Health Health IT / Healthcare Software
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