6K uses proprietary advanced plasma processing and industrial systems to create materials that are enabling the next-generation of commercial and consumer products. The company's continuous UniMelt process allows for complete and unprecedented control of the entire materials engineering process, to produce materials at exact specifications.
| Date | Amount | Type | Investors | Valuation |
|---|---|---|---|---|
| 09/22/21 | $51,000,000 | Series C |
Anzu Partners Catalus Capital Launch Capital Material Impact RKS Ventures S Cap/Prithvi Ventures Volta Energy Technologies  | undisclosed |
| 05/12/22 | $102,000,000 | Series D |
Albemarle Energy Impact Partners HG Ventures Koch Strategic Platforms | undisclosed |
| 09/17/24 | $82,000,000 | Series E |
Anzu Partners Energy Impact Partners LaunchCapital Material Impact Volta Energy Technologies | undisclosed |
