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Rob Davies, MEng MBA

Rob Davies is the CEO of Sublime Systems, a company pioneering a low-carbon, electrochemical process for cement manufacturing. Rob joined Sublime in 2024, initially serving as an advisor and COO before being appointed CEO to lead the company’s commercial & industrial expansion. His appointment follows a successful tenure as COO of 6K Energy, where he led the scale-up of novel battery materials. Rob previously spent a decade at Cabot Corporation as VP of Global Manufacturing and held leadership roles at major cement firms including Holcim, Lafarge, and Blue Circle. He holds a First-Class Honors Master’s in Mineral Processing Engineering from Imperial College London & an MBA from Warwick University.










https://www.linkedin.com/in/re3-rob-davies/

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