Angels Santé
Angel networkParis · Pre-Seed–Seed · 14 people tracked
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Investment thesis
Angels Santé presents itself as the first business angel network in Europe dedicated to health. Its mission is to identify, understand and analyze emerging and promising health projects, favoring the integration of innovative solutions beneficial to patients. The network supports Biotech, Medtech and E-Health startups by drawing on its community of investors and healthcare entrepreneurs, who bring scientific, regulatory and clinical expertise to evaluate each project. It offers members exclusive, qualified dealflow within a supportive and active community, inviting executives, entrepreneurs and healthcare professionals to share resources with young innovative companies.
Source: firm website, verified Aug 3, 2026.
Team · 14 people
from public directoriesWhat they invest in
from 7 of 16 portfolio companiesMedical Devices ×6Biotech ×5Healthtech ×4AI & Machine Learning ×3Deep Tech ×2Digital Health ×2
HQs:France×5
Investments · 16 tracked
founders shown can be your intro pathOpen Stent Solution develops a percutaneous medical device for mitral and tricuspid valve replacement in cardiac patients ineligible for open-heart surgery.
BiotechDeep TechHealthtechMedical DevicesUnknown from page, FR
Co-investorsCapital Cell
AUSTRAL Dx develops AI-powered ultrasound technology for the medtech industry, combining expertise in artificial intelligence and ultrasound imaging with capabilities in product development, regulatory approval, and market commercialization.
AI & Machine LearningDigital HealthMedical DevicesUnknown from this page, FR
Philippe Mendels-Flandre(Co-founder & CEO)inMathieu Couade(Co-founder & CSO)inFrédéric Giral(Co-founder & CTO)in
Co-investorsKima Ventures
HEPHAISTOS is a biopharmaceutical company developing third-generation innate immune boosters (TLR4 agonists) that convert myeloid-rich, immunotherapy-resistant tumors into immunotherapy-responsive tumors.
BiotechMedical DevicesOrsay, FR
Martine Caroff(Scientific Founder)inFrederic Caroff(CEO)inFrederique Brune(CDO)inStephan Braun(CMO)inJerome Kerzerho(CSO)inChristel Lonneux(CFO and HR)in
Co-investorsxista science venturesElaiaFemmes Business Angels
Kimialys provides antibody selection and kinetic characterization services using proprietary Surface Plasmon Resonance imaging (SPRi) technology and K-One surface chemistry for researchers and diagnostics developers.
AI & Machine LearningBiotechDeep TechMedical Devices
Co-investorsOctalfaSuper Capital VCTurenne Capital Partenaires
Sirius NeoSight develops a patented technology that measures cell membrane fluidity using a fluorescent molecule to detect, isolate and characterise Circulating Tumour Cells (CTCs) from blood samples.
BiotechHealthtechMedical DevicesLyon, FR
Arnaud Vigneron(Co-founder)inDavid Gueyrard(Co-founder)inJean-Guillaume Lafay(Co-founder)Stéphane Legastelois(Co-founder)in
Co-investorsOctalfaGO Capital
StemInov is a biotech developing WhartSep, an off-the-shelf stem cell therapy derived from umbilical cord (Wharton's jelly) cells with three complementary actions to treat severe pneumonia and sepsis.
BiotechHealthtechMedical Devices
Julie Hutin(CEO & Co-founder)Danièle Bensoussan(CSO & Co-founder)
Co-investorsBusiness Angels des Grandes Ecoles
Other
Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.
AbcelyAlga TherapeuticsByome LabsHOCOIAHuntX PharmaMB TherapeuticsMy HospitelMyfit SolutionWinnove
Frequently asked questions
- How many investments has Angels Santé made?
- Angels Santé has 16 tracked investments.
- What stage does Angels Santé invest at?
- Angels Santé invests at the Pre-Seed, Seed stages.
- What sectors does Angels Santé focus on?
- Angels Santé focuses on Biotech, Digital Health, Healthtech, Medical Devices.
- Where is Angels Santé located?
- Angels Santé is headquartered in Paris, FR.
- Who does Angels Santé co-invest with?
- Angels Santé most often shares deals with Octalfa, Femmes Business Angels, Kima Ventures, among 6 tracked co-investors.
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