Company profile
UK company 11142203, incorporated on 10 January 2018.
Diamond Factory
Advanced Diamondx Ltd is a UK company with status active founded in 2018 based in South West England.
Company number 11142203
Financial period: 1 Apr 2024 to 31 Mar 2025
Reference milestones and recent Companies House filing stream events.
AD01 | Transaction MzU0MDI4NjgwNmFkaXF6a2N4
Published 21 Aug 2026 13:45
Company registered at Companies House
Advanced Diamondx develops a manufacturing technique for the production of synthetic diamonds, for use as electronic substrates and in diamond based tools.
Advanced DiamondX is an innovative company specialising in Chemical Vapour Deposition (CVD) growth of diamond for industrial and research applications of thermal heat spreaders. The goal is to commercialise a number proprietary processes and equipment for making a range of thermally and/or electrically conductive diamond thin films or freestanding wafers for thermal management applications. The startup was established by Dr Xian Zhang, currently a QTEC Fellow at the University of Bristol. Bristol academics Dr Neil Fox and Dr James Smith from the Bristol Diamond laboratory are co-founders. The R&D labs od Avanced DiamondX are located at UnitDX in Bristol.
Company only incorporated in January 2018. Currently in negotiation with Taiwanese PCB manufacturers to form a joint venture company.
