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Pioneering clay-based cement solutions

NeoCem produces low-carbon cement binders using recycled clay byproducts, helping to decarbonise the construction industry at scale.

The fastest route to low-carbon concrete

Trusted by some of Europe's largest construction companies, NeoCem is an award-winning producer of flash calcined clay, a supplementary cementitious material (SCM) that can partially substitute traditional cement binders like clinker and quicklime to create low-carbon final products.

About Anchor

NeoFlash: the perfect calcined clay for most cements and concretes

The tight controls in our production process allow us to create safe, standardised clay and cement mixes for diverse market needs.

Differentiators

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Up to 90% decarbonisation per unit of substituted clinker

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Zero extra cost vs. your usual formulations

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101% activity index after 28 days

 

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100% use of recycled or upcycled materials​

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No changes to operating and safety practices​

Developed in partnership with the Paris metro system

We refined our many years of internal R&D efforts in partnership with the Grand Paris Express, one of Europe's largest infrastructure projects that entails 200km of new metro lines and 68 new train stations for the greater Paris region.

Our partnerships the project's major contractors like Eiffage, Bouygues, Vinci, and NGE are enabling them to more rapidly achieve their carbon reduction committments.

Get to know our plant in Saint-Maximin

We're helping to decarbonise Greater Paris's built environment thanks to our flagship plant built on a brownfield next to the Oise River just 30km away. 

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Award-winning results

NeoCem has been recognized by public and private organizations across Europe as a game-changer in decarbonisation.

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Collaborative by nature

Generators of clay byproducts

If you're an infrastructure project owner and anticipate generating large volumes of excavated clay, or if you're a miner or quarrier that struggles with large overburdens and tailings, we can help.

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Joint ventures and investors

If you invest in or run relevant industrial operations, whether in France or overseas, and you would like to explore a joint venture, reach out to us.

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Carbon credit seekers

If your organisation is interested in supporting carbon emission reduction efforts, we can provide pricing and availability on our voluntary carbon credits on request.

NeoCem in the news

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"From idea to factory: flash calcination transforms the clay of the Grand Paris Express" (in French)

- Société des Grands Projets

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"Introducing NeoCem: Upcycling Waste Clays"
 

- Alliance for Low Carbon Cement and Concrete

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"Décarbonation : NeoCem lance une unité de production d'argiles calcinées dans l'Oise" (in French)

- Les Echos

Say hello

513 Les Dormants

60740 Saint-Maximin

France

+33 3 20 10 31 18

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513 Les Dormants

60740 Saint-Maximin

France

+33 3 20 10 31 18

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