Marble
VC Fund
Paris, France
Marble is a climate tech venture studio. We partner with scientists, engineers, and operators to create companies solving hard climate problems in the world's largest industries.Our first 10 companies are building transformative products across energy, industry, agriculture, and climate resilience. 100% have been successful in raisingfollow-on to date. We are looking to partner with exceptional individuals to create our next venture.
- Total investments:
- 4
- Last investment:
- Lead investor:
- 25%
Last updated:
For AI agents: llms.txt
Industries Marble invests in
Stages Marble invests in
Countries Marble invests in
Investment Focus
Industry
- Agriculture 2 (50%)
- AgTech 1 (25%)
- Energy 1 (25%)
- Chemical 1 (25%)
- CleanTech 1 (25%)
Stage
- Seed 2 (50%)
- Pre-Seed 2 (50%)
Country
- France 2 (50%)
- United States 2 (50%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
CryoBio
|
CryoBio is an agricultural biotech company that provides biological solutions that allow crops to withstand sub-zero temperatures without damage. | $1.3M / Pre-Seed / Feb 12, 2026 | |
Recupere Metals
|
Recupere Metals focused on recycling copper scrap into high-quality electrical wires. It uses a patented mechanical process enhanced by AI to boost conductivity from impure scrap, bypassing energy-intensive smelting. | $5.9M / Seed / Jan 30, 2026 | |
AtmoCooling
|
AtmoCooling transforms coastal deserts into thriving hubs of agriculture, clean energy, and climate resilience. It was founded in 2022 and operates in the USA and UAE. | $2.6M / Pre-Seed / Dec 23, 2024 | |
Aerleum
|
Aerleum Develops a groundbreaking system that combines CO2 capture and conversion to produce clean fuels and chemicals. | $6M / Seed / Oct 14, 2024 |
Co-Investors
360 Capital
2 deals together
Ag Ventures Alliance
1 deal together
Blue Action Accelerator
1 deal together
Bpifrance
1 deal together
Bronco Ventures Accelerator
1 deal together
Endgame Capital
1 deal together
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FAQ
What does Marble invest in?
Marble invests primarily in Agriculture, AgTech and Energy startups, most often at Seed and Pre-Seed stage. Most of the 4 investments tracked by Shizune back companies in France. The Investment Focus section breaks down every industry, stage and country in the portfolio.
When did Marble last invest?
The most recent investment recorded for Marble closed in Feb 2026. Shizune tracks 4 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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