Sylvain Maillols is a Group Head Investment Office at ENGIE, whose known portfolio counts 9 companies.
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Investment focus
- Focus
- BatteryClean EnergyData AnalyticsGrid ServicesIoTSolar
Contacts
Affiliated funds' portfolios
Group Head Investment Office at ENGIE, whose known portfolio counts 9 companies
- Sistema.bio
- EIT InnoEnergy
- Ineratec
- BBOXX
- Billion Bricks
- Sensorfact
- GetSolar
- TablePointer
- Wenu Work
Investor Profile
Sylvain Maillols is listed against sectors Climate, Hardware and SaaS, and focus areas Battery, Clean Energy, Data Analytics and Grid Services in the database.
Stage-wise, the deals at ENGIE cluster around Growth, Pre-Seed and Seed rounds.
What the affiliated firm has backed is the closest available signal on whether Sylvain Maillols is worth approaching.
Colleagues at ENGIE
Xavier Piret
Investor
Brussels, Belgium
Clément Rochette
Impact Investor
Paris, France
Manuella Feltre Tel
Investor
Mexico City
Nicolas Carbonnelle
Acquisitions, Investments & Financial Advisory
Brussels, Belgium
Shohei Mase
Acquisitions, Investments & Financial Advisory (AI&FA)
Paris, France
Martin Sonveaux
Head of Acquisitions
Brussels, Belgium
Felipe Lucena Robayo
Investment Manager
Dubai, United Arab Emirates
Jordy Lissens
Head of Acquisitions, Investments & Financial Advisory
Ghent, Belgium
Roberto Fleck
Gerente de investimentos sênior na ENGIE
São Paulo, Brazil
Eduardo M.
Investment Manager
Guadalajara, Mexico
Raphael Miyake
Head of Acquisitions, Investments
Milan, Italy
Valérie Pujos
Investment Director & CFO
Paris, France
Matthieu Paris
Acquisitions, Investments & Financial Advisory
Paris, France
Anastassia Pirlot
Investment & Business Development Oversight
Paris, France
Carine Lavergne
Head of Acquisitions and Financial Advisory
Paris, France
Jimena López Ruiz
Acquisitions, Investments and Financial Advisory
Mexico City
Nicolas Guillé
Acquisitions, Investments & Financial Advisory
Paris, France
Damien Patte
Acquisitions, Investments & Financial Advisory
Paris, France
Maylis Dabout
Acquisitions, Investments & Financial Advisor
Paris, France
Frequently asked questions
Who is Sylvain Maillols?
Sylvain Maillols is a corporate venture investor based in Paris, Île-de-France, France, listed as Group Head Investment Office at ENGIE. The known portfolio of that firm counts 9 companies. That portfolio belongs to the firm, not to Sylvain Maillols personally.
What does Sylvain Maillols invest in?
Listed sectors include Climate, Hardware and SaaS; listed focus areas include Battery, Clean Energy, Data Analytics and Grid Services. 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 Sylvain Maillols invest at?
ENGIE appears in Growth, Pre-Seed and Seed rounds across its known deals, and Sylvain Maillols is listed there as Group Head Investment Office. 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 Sylvain Maillols listed at?
Sylvain Maillols is listed as Group Head Investment Office at ENGIE. 19 other people in the database share a firm with Sylvain Maillols.
How do I contact Sylvain Maillols?
A LinkedIn page is on file for Sylvain Maillols. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal