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Supernova

Venture capital firm; joined Exein's €70M Series C (July 2025).

Supernova Invest (Paris/Grenoble) is a deeptech-focused VC founded in 2017 as a joint venture between Amundi (Crédit Agricole Group) and the CEA (French Alternative Energies and Atomic Energy Commission), investing from inception through maturity across industrial technologies (Industry 4.0), digital technologies, healthcare, and cleantech/energy. Managing Partners Pierre-Emmanuel Struyven and Régis Saleur lead a team that includes General Partner Celia Hart (Healthcare) and Partners François Breniaux (Industry 4.0), Etienne Moreau (Digital), Romain Sautrau and David Hansen (Energy & Environment), and Rémi Spagnol (Healthcare).

Overview

Firm
Supernova Invest
Headquarters
Paris, France
Founded
2017
AUM
Stages
Thesis
Deeptech investing from inception through maturity across industrial technologies (Industry 4.0), digital technologies, healthcare, and cleantech/energy.

Portfolio companies1

Partners0

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Sources & citations2

Each claim links to its underlying source. Confidence reflects how directly the source supports the claim.

  1. 1

    Supernova Invest joined Exein's €70M Series C (July 2025), led by Balderton alongside new investor Lakestar.

    Latham & Watkins: Latham Advises on Exein €70 Million Series C Funding Round
    Verified2025-07-16
  2. 2

    Exein is a current portfolio company of Supernova Invest, under its Digital sector.

    Supernova Invest: Portfolio
    Verified2025-08-08