Jean-Philippe Tessier is an angel investor based in Nantes, Pays de la Loire, France. The known portfolio counts 4 companies: Essor, MyAtlas, Du Graal Gestion and Mister Hector.
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Investment focus
Contacts
Jean-Philippe Tessier portfolio companies (4)
- Essor
- MyAtlas
- Du Graal Gestion
- Mister Hector
Investor Profile
Founders in the listed sectors Hardware, Healthcare, Real Estate and SaaS, and focus areas Biotech, DeepTech, Nanotechnology and PropTech will recognize the pattern in this portfolio.
The portfolio and focus above give founders context on whether Jean-Philippe Tessier matches their raise.
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Frequently asked questions
Who is Jean-Philippe Tessier?
Jean-Philippe Tessier is an angel investor based in Nantes, Pays de la Loire, France with 4 known investments on file, among them Essor, MyAtlas and Du Graal Gestion. The sections above list the sectors attached to that record.
What does Jean-Philippe Tessier invest in?
Listed sectors include Hardware, Healthcare, Real Estate and SaaS; listed focus areas include Biotech, DeepTech, Nanotechnology and PropTech. Those tags come from the companies attached to this profile, so they read as a record of what has been backed rather than a stated preference for what comes next.
How do I contact Jean-Philippe Tessier?
An email address, a phone number and a LinkedIn page are on file for Jean-Philippe Tessier. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal