Healthcare AI investors writing unknown checks

Investors whose typical check size falls in the unknown range for healthcare AI deals. Useful for sizing your round and identifying the right tier of partners.

An "unknown" check size indicates that the precise investment amount was intentionally kept confidential by the startup and the investors. This is a common practice in highly competitive deals, strategic corporate venture investments, or unpriced bridge financing rounds.
111 investors match

Within unknown: top investment stages

Seed (97) Series A (76) Pre-Seed (44) Series B (38) Growth (24) Series C (11) Series D+ (9)
Good Company
VC T3
Tel Aviv, Israel
unknown
Good Company is an early-stage venture firm with a thesis focused on backing mission-driven and consumer-facing businesses, with a goodcompany.vc website and…
AI/ML in Healthcare Care Delivery / Tech-Enabled Services
Great Eagle Holdings
Corporate VC T3
Wan Chai, Hong Kong
unknown
Great Eagle Holdings is a Hong Kong-listed property and hospitality conglomerate, primarily known for real estate development, hotel operations (Langham Hospitality Group),…
Biotech Medical Devices / MedTech
Hospital Israelita Albert Einstein (Eretz.bio)
Accelerator AI T2
Sao Paulo, Brazil
unknown
Eretz.bio is the incubator and investment program of Hospital Israelita Albert Einstein, widely regarded as Latin America’s top hospital, headquartered in Sao…
AI/ML in Healthcare Biotech
Hospital Sírio-Libanês
Corporate VC AI T2
Sao Paulo, Brazil
unknown
Hospital Sirio-Libanes is one of Brazil’s most prestigious private hospitals, with a venture and innovation arm that invests in and pilots healthtech…
AI/ML in Healthcare Digital Health
IAG Capital Partners
VC T3
Charleston, United States
unknown
IAG Capital Partners is a Tulsa-based investment firm with a generalist private equity and venture orientation, including selective exposure to healthcare services…
AI/ML in Healthcare Biotech
Icon Ventures
VC T3
Palo Alto, United States
unknown
Icon Ventures is a Palo Alto-based generalist venture firm with roughly two decades of history investing in enterprise software, infrastructure, and selectively…
AI/ML in Healthcare Care Delivery / Tech-Enabled Services
Impact Engine
VC T3
Chicago, United States
unknown
Impact Engine is a Chicago-based impact venture firm that invests across education, economic empowerment, environmental sustainability, and health, with a thesis built…
AI/ML in Healthcare Care Delivery / Tech-Enabled Services
IMS Digital Ventures
Startup Studio T3
Hong Kong, Hong Kong
unknown
IMS Digital Ventures is the corporate venture arm of IMS Health adjacent businesses or an independent digital ventures studio with limited public…
Wellness / Consumer Health
Index Ventures
VC T1
London, United Kingdom
unknown
Index Ventures is a transatlantic firm with offices in London, San Francisco, and New York, and a portfolio that has produced category…
AI/ML in Healthcare Biotech
India Healthtech Fund
VC AI T2
New Delhi, India
unknown
The India Healthtech Fund operates within the broader IndiaAI ecosystem and is positioned as a dedicated impact vehicle driving AI innovation for…
AI/ML in Healthcare Digital Health
InterWest Partners
VC T3
San Francisco, United States
unknown
InterWest Partners is a long-running Menlo Park-based venture firm with roughly four decades of history investing in healthcare and technology, with a…
Biotech Digital Health
iSelect Fund
VC T3
St. Louis, United States
unknown
iSelect Fund is a St. Louis-based venture firm investing in early- to growth-stage companies across food and agriculture, healthcare, and resource efficiency,…
AI/ML in Healthcare Biotech
Isomorphic Labs
Corporate VC T3
London, United Kingdom
unknown
Isomorphic Labs is not a venture investor; it is an Alphabet-owned drug discovery company spun out of DeepMind in 2021 to apply…
AI/ML in Healthcare Biotech
Jefferies
PE T3
New York, United States
unknown
Jefferies is a global investment bank rather than a venture fund, with healthcare exposure primarily through its equity capital markets, M&A, and…
Biotech Care Delivery / Tech-Enabled Services
Johnson & Johnson Innovation
Corporate VC T3
New Brunswick, United States
unknown
Johnson and Johnson Innovation is the umbrella for J and J’s corporate venture, business development, and incubator activities, including JJDC (Johnson and…
AI/ML in Healthcare Biotech
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