Marble is an accelerator. Based in Paris, Île-de-France, France. Among the 4 companies in the known portfolio are Recupere Metals, AtmoCooling, CryoBio and Aerleum.
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Investment focus
Who to pitch at Marble
Marble portfolio companies (4)
- Recupere Metals
- AtmoCooling
- CryoBio
- Aerleum
Co-investors
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About Marble
The firm's listing covers sectors Agriculture, Climate and Hardware, and focus areas AgriTech, Biotech, Clean Energy and Sustainability; known deals cluster at Pre-Seed and Seed.
The contact to approach at Marble is Edouard Bulteau (Investor).
Marble shares portfolio companies with 11 other investment firms, among them Marble Creek Ventures, Hub71 and Ring Capital.
Frequently asked questions
What is Marble?
Marble is an accelerator based in Paris, Île-de-France, France, with a known portfolio of 4 companies. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.
What does Marble invest in?
Listed sectors include Agriculture, Climate and Hardware; listed focus areas include AgriTech, Biotech, Clean Energy and Sustainability. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.
What stage does Marble invest at?
The known deals of Marble include Pre-Seed and Seed rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.
Who should I pitch at Marble?
One person at Marble is on file, listed as a contact for the firm, with their own profile page.
How do I contact Marble?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The one person attached to the firm has their own page, which shows whether an address is on file for them.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal