Investor profile
Jean-David Chamboredon
Private equity, Venture capital & CEO at ISAI, Member of the Board of Advisors at Polytechnique Ventures
Jean-David Chamboredon is a CEO at ISAI, whose known portfolio counts 12 companies.
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Investment focus
- Focus
- AI InfrastructureAnalyticsBiotechClean EnergyClean and Renewable EnergyCloud InfrastructureCollaborationCreator EconomyCybersecurityDataData AnalyticsDevOpsDeveloper ToolsEnterprise SaaSFashionGreenTechInformation ServicesIoTLife ScienceMarketplacesMedTechMobilityNatural ResourcesOnline PortalsProductivity ToolsProfessional ServicesRoboticsSecurityTherapeuticsUniversity SpinoutsWealth Management
Contacts
Affiliated funds' portfolios
CEO at ISAI, whose known portfolio counts 12 companies
- Kestra Technologies
- Flowdesk
- Beside
- Synera
- Naboo
- Foresight Works
- GoCanopy
- Carbyon
- Leanspace
- Inicio
- Temelion
- APL Datacenters
Member of the Board of Advisors at Polytechnique Ventures, whose known portfolio counts 10 companies
- Pact
- Goodvest
- Jimmy
- Gobano Robotics
- Reev
- One Biosciences
- mirSense
- Descartes & Mauss
- Galam Robotics
- bYoRNA
Investor Profile
Founders in the listed sectors AI, Climate, Commerce and Consumer, and focus areas AI Infrastructure, Analytics, Biotech and Clean Energy fall inside that listing.
Stage-wise, the deals at ISAI cluster around Late-Stage, Pre-Seed and Seed rounds.
The firm portfolio and the focus above give founders context on whether Jean-David Chamboredon matches their raise.
Colleagues
Showing 20 of 23
Ouriel Ohayon
Co-Founder
Tel Aviv, Israel
Christophe Poupinel
Partner
Paris, France
Olivier Mathiot
Investor
France
Eli Curetti
Investor
Geneva, Switzerland
Pierre Kosciusko-Morizet
Co Founder & Chairman
Paris, France
Christophe Raynaud
Cofounder and Venture Partner
Paris, France
Carlos Diaz
Investor
San Francisco, United States
Bertrand Pivin
Membre du comité consultatif
Paris, France
Juliette Mopin
Venture Partner
Paris, France
Nelly Barbault
Partner
Paris, France
Louison Jost
Investor
Paris, France
Audrey S.
Investor
Paris, France
Jean David Chamboredon
CEO
Paris, France
Jérome Joaug
Advisor
London, United Kingdom
Francois Collet
General Partner
Paris, France
Nicolas Martineau
Partner
Paris, France
Arnaud Barey
Investor
Paris, France
Pierre Martini
Managing Partner
France
William Vermont
Partner
Paris, France
Juliet Boissiere
Investor
Italy
Frequently asked questions
Who is Jean-David Chamboredon?
Jean-David Chamboredon is a private equity investor and venture capital investor based in Paris, Île-de-France, France, listed as CEO at ISAI. The known portfolio of that firm counts 12 companies. That portfolio belongs to the firm, not to Jean-David Chamboredon personally.
What does Jean-David Chamboredon invest in?
Listed sectors include AI, Climate, Commerce and Consumer; listed focus areas include AI Infrastructure, Analytics, Biotech and Clean Energy. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Jean-David Chamboredon invest at?
ISAI appears in Late-Stage, Pre-Seed and Seed rounds across its known deals, and Jean-David Chamboredon is listed there as CEO. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Jean-David Chamboredon listed at?
Jean-David Chamboredon is listed as CEO at ISAI. 23 other people in the database share a firm with Jean-David Chamboredon.
How do I contact Jean-David Chamboredon?
An email address, a phone number and a LinkedIn page are on file for Jean-David Chamboredon. 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