# Top 15 Medical Device Angel Investors in France in June 2026

## Yann Fleureau
- Type: Angel
- Location: Paris, Ile-de-France, France
- Relevant deals: 3
- Stages: Series A, Seed, Pre-Seed
- Focus: Health Care, Medical Device, Gaming

Yann Fleureau is based ourt of France and is the Co-Founder of Project Numina. Yann previously worked at Cardiologs as a Co-founder and General Manager. Yann Fleureau attended Ecole Polytechnique.

## Guillaume Richard
- Type: Angel
- Location: Le Mans, Pays de la Loire, France
- Relevant deals: 2
- Stages: Pre-Seed, Series A
- Focus: Medical, Software, Health Care

Guillaume Richard is the Founder, Chairman & CEO at Oui Care.He attended EDHEC Business School.

## Sacha Loiseau
- Type: Angel
- Location: Paris, Ile-de-France, France
- Relevant deals: 2
- Stages: Series A, Pre-Seed, Series B
- Focus: Health Care, Medical Device, Medical

Sacha Loiseau is based out of Paris, Ile-de-France, and is the Founder, CEO, and Chairman of the Board at Mauna Kea Technologies. Sacha previously served as a Board Member at Sonio. Sacha Loiseau attended Université de Paris. Sacha Loiseau has received Marius Lavet Prize "engineer and inventor" award.

## Daniel Caille
- Type: Angel
- Relevant deals: 2
- Stages: Series A, Pre-Seed
- Focus: Elderly, Medical, Software

Daniel Caille

## Thierry Joubert
- Type: Angel
- Relevant deals: 1
- Focus: Software, Medical Device, Augmented Reality

Thierry Joubert

## Richard Leparmentier
- Type: Angel
- Relevant deals: 1
- Stages: Series A, Series B
- Focus: Health Care, Medical Device

Richard Leparmentier

## Rajat Khare
- Type: Angel
- Relevant deals: 1
- Stages: Series A, Series B
- Focus: Drones, Robotics, Security

An Internet-age investor and a serial entrepreneur, Rajat Khare is the founder of the European (luxembourg based) investment firm -Boundary Holding. A prominent investment fund with presence in France and Luxembourg, Boundary Holding invests globally in spaces related to Artificial Intelligence (AI) and allied fields such as Data Analytics andMining, Machine learning and Predictive Analytics.Each field contributes significantly to the development of various industries. Data Analytics optimizes business decisions, enhances healthcare, and fortifies cybersecurity. Machine Learning propels autonomy, refines user experiences, and advances predictive maintenance. Predictive Analytics revolutionizes finance, streamlines supply chains, improves healthcare, and tailors customer relations.Boundary Holding primarily acts as a Bridge fund for startups and organizations, facilitating funds across Safe cities, Internet of Things, Algorithmic trading, AI and Analytics. The company has a network of startup programs around the world.Rajat khare holds a Computer Science degree from IIT-Delhi, and has interned at RUCA, University of Antwerp in the Department of Mathematics. He has been a keynote speaker in over 20 major conferences and events across the globe. His work as an investor has also been cited as a case study in the course of Entrepreneurship run by Professor Patrick Turner in INSEAD Business School. He has authored various research papers published in international conferences and books, such as Data Mining V by WIT press. Rajat has co-authored Make the Move on entrepreneurship and Science of Achievement on education. Both the books reflect Rajat’s inclination towards promoting entrepreneurship and a holistic incubation of innovative solutions around the world.An active member of The Indus Entrepreneurs (TIE), the IIT Delhi alumni association and the Indian angel network, Rajat proactively supports and encourages entrepreneurs and entrepreneurial ventures around the world. For his efforts to promote entrepreneurship, he was appreciated by Dr APJ Abdul Kalam at the President’s house in 2006, spotlighting his significant role in promoting entrepreneurship on a global scale.

## Christophe Ricard
- Type: Angel
- Location: Geneva, Geneve, Switzerland
- Relevant deals: 1
- Stages: Seed, Series B
- Focus: Life Science, Biotechnology, Medical Device

Christophe Ricard CEO of OM Pharma

## Gerard Hascoet
- Type: Angel
- Location: Paris, Ile-de-France, France
- Relevant deals: 1
- Stages: Seed, Series A, Series B
- Focus: Health Care, Medical Device, Medical

Gerard Hascoet is the Executive Chairman of MD Start.

## Sylvain Grande
- Type: Angel
- Location: Paris, Ile-de-France, France
- Relevant deals: 1
- Stages: Seed, Pre-Seed, Series A
- Focus: Software, B2B, Freelance

Sylvain is the Chief Product Officer of PayFit in charge of product, design, data and compliance. Formerly COO and CPO at Yieldstreet and SVP Product & Design at Shutterstock in New York. Sylvain attended ESSEC Business School.

## Raphaël Varane
- Type: Angel
- Relevant deals: 1
- Stages: Seed, Series A, Series B
- Focus: Sports, Apps, Drones

Raphaël Varane is a French professional footballer who plays as a centre-back for Premier League club Manchester United and the France national team.

## Pierre Olivier Goineau
- Type: Angel
- Location: Lyon, Rhone-Alpes, France
- Relevant deals: 1
- Focus: Medical, Biopharma, Health Care

Pierre Olivier Goineau - President @ Neuronax

## Pierre-Jean Lamps
- Type: Angel
- Relevant deals: 1
- Focus: Software, Medical Device, Augmented Reality

Pierre-Jean Lamps

## Dominique Gaillard
- Type: Angel
- Location: Paris, Ile-de-France, France
- Relevant deals: 1
- Stages: Private Equity, Series A
- Focus: Financial Services, Energy, Finance

Dominique Gaillard graduated from Ecole Polytechnique in 1979. Ecole Nationale des Ponts et Chaussées and the Institut d'Administration des Entreprises, and holds a Master of Science from UC Berkeley.Dominique Gaillard joined AXA Private Equity in 1997, where he manages LBO mid cap, small cap, expansion capital, co-investment andinfrastructure activities as well as the development of direct funds activities in Eastern Europe.Previously he spent seven years with Charterhouse France, starting as Project Manager and progressing to a Director and member of the Executive Board. He began his career at Péchiney.

## Alain Decombe
- Type: Angel
- Relevant deals: 1
- Stages: Series A
- Focus: Health Care, Medical Device, Artificial Intelligence

Alain Decombe is a Senior Partner at Dechert LLP.

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