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CarbonX

Delft, NL · 4 known investors

Find your way into CarbonX

CarbonX manufactures a battery anode material, made using a patented emulsion feedstock technology, intended to replace graphite in batteries. The company positions its product as a way to reduce reliance on geopolitically exposed supply chains for battery production.

CleantechEnergyNew Materials

Founders & leadership

RVRutger Van Raalten
Rutger Van RaalteninFounderHe previously co-founded and served as managing director of Minus9 B.V. from 2010 to 2014, and began his career as a project engineer at Royal Haskoning. He has led CarbonX since co-founding the company in 2014.

Investors · 4

Innovation IndustriesAmsterdam · $2.2M – $54M
Borski Fundreported · 2 sourcesAmsterdam
ENGIE New VenturesreportedParis · $1.1M – $5.4M
RedstonereportedBerlin · $500K – $2.5M

In the news

Carbon to Value Initiative's Year 5 Startups Turn Corporate Engagement into Pilots, Offtakes, and Scale-Up - Greentown Labsgreentownlabs.com · Jul 2026Tencent Backs Next-Gen Decarbonization Innovators with Catalytic Funding Through CarbonX 2.0 and Advances Progress Towards Climate Goals | The Manila Timesmanilatimes.net · Jun 2026Amsterdam’s deep tech startup CarbonX raises €4Msiliconcanals.com · Dec 2024CarbonX lands €4 million funding to challenge China’s grip on crucial battery material | EU-Startupseu-startups.com · Dec 2024CarbonX Raises Additional €4M in Growth Fundingfinsmes.com · Dec 2024CarbonX Secures New Funding To Expand Carbon Removal Effortscarbonherald.com · Sep 2024

Frequently asked questions

What does CarbonX do?
CarbonX manufactures a battery anode material, made using a patented emulsion feedstock technology, intended to replace graphite in batteries. The company positions its product as a way to reduce reliance on geopolitically exposed supply chains for battery production.
Who founded CarbonX?
CarbonX was founded by Rutger Van Raalten.
Who are CarbonX's investors?
CarbonX's investors include Innovation Industries, Borski Fund, ENGIE New Ventures, Redstone.
Where is CarbonX headquartered?
CarbonX is headquartered in Delft, NL.