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The Yellow SiC Company

We produce yellow high-purity cubic silicon carbide (3C-SiC) in large quantities.

At The Yellow SiC Group, we have developed a patented process to industrially produce high purity (<1ppm impurities) 3C SiC. There are various applications for this material (e.g. use for power semiconductors). If you want to know more, just contact us.

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Our Production Process

We use a patented process with custom-built machines to produce the material that is the starting point for various disruptive applications.


The Yellow SiC Development:
Hydrogen production via photocatalysis

Developing the third pilar of renewable energy generation

Do you want to learn more about photocatalysis? See the video or get in contact.

Participate as an Investor

If you are a professional investor, Venture Fund or Family Office, you might want to participate in Yellow SiC's financing round. In this case please contact our advisor Tom Whitehouse at Leif Capital (

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Contact us

Thank you for your message!


The Yellow SiC Holding GmbH

Schwarzschildstr. 1

12489 Berlin

Telefon: +49 30 63924790



Vertretungsberechtigte Geschäftsführung: Prof. Dr. Siegmund Greulich-Weber, Dr. Christopher Höfener

Sitz der Gesellschaft: Berlin (Deutschland) - Handelsregister: Amtsgericht Berlin HRB 233818



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