Diamond Foundry produces single-crystal diamond at industrial scale using proprietary reactor technology for semiconductor, AI, and power electronics applications.
Diamond Foundry, founded in 2012, produces single-crystal diamond at scale using proprietary reactor technology. Its core technical domains span plasma physics, reactor design, semiconductor materials, and crystal growth. The company holds over 90% of the global market for large diamond and manufactures the world's first single-crystal diamond wafer for semiconductor applications, where diamond's performance advantage over silicon is measured at 17,200x.
The company's materials serve multiple high-demand sectors, including semiconductor manufacturing, AI infrastructure, cloud computing, electric-vehicle power electronics, and wireless communications, alongside consumer jewelry. Diamond Foundry operates from facilities in San Francisco, USA, and Spain, with teams spanning research and development, equipment operations, and logistics and supply chain.
