Latest Updates
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Oxford Sigma Appoints Dr Vivian Lee as Head of Engineering
Oxford Sigma has appointed Dr Vivian Lee as Head of Engineering, strengthening the company’s technical leadership and supporting its mission to accelerate the delivery of safe, commercially viable fusion energy technologies.
Oxford Sigma present at IAEA Technical Meeting on Codes and Standards
Oxford Sigma present supply chain and materials perspectives in the first IAEA Technical Meeting on Experience in Codes and Standards for Fusion Technology
Oxford Sigma presents advances on fusion materials codes & standards and breeder technologies at ICFRM-22
Oxford Sigma joined the global fusion community at ICFRM-22 in Japan to present updates on codification efforts and breeder material qualification, contributing to the ongoing development of fusion-grade materials and standards.
Oxford Sigma awarded UKAEA Fusion Simulation Contracts for Neutronics and Liquid Metal MHD Innovation
Oxford Sigma has been awarded Lots 1 and 4 under UKAEA’s Industry Simulation Software for Fusion programme, showcasing its leadership in neutronics-thermal-structural analysis and liquid metal magnetohydrodynamics for advancing commercial fusion energy.
Oxford Sigma Joins UK Defence Innovation Framework to Advance Weapons Engineering Research
Oxford Sigma Joins the QinetiQ lead Weapons Sector Research Framework (WSRF) for the development of complex, general and direct energy weapons.
UKAEA Unveils Ambitious Fusion Roadmap 2025/26: Oxford Sigma Drives Breakthroughs in Fusion Materials
Oxford Sigma is driving key innovations in fusion materials, accelerating the UKAEA’s Fusion Roadmap towards commercial fusion energy.
Oxford Sigma’s Annual Summer Internship Programme 2025: Empowering the Next Generation of Fusion Innovators
Through the UK Atomic Energy Authority’s FOSTER (Fusion Opportunities in Skills, Training, Education and Research) summer internship programme, Oxford Sigma hosted four interns for an eight-week fusion-focused placement, offering hands-on fusion research and insights into the sector’s cutting-edge challenges.
Oxford Sigma Appointed Tier 1 Contractor to a UKAEA Engineering Framework
Oxford Sigma has been appointed as a Tier 1 contractor to UKAEA’s Embedded Engineering Resources Framework, marking a major milestone after six years of dedicated effort and collaboration in fusion innovation.
Oxford Sigma Present Progress on Fusion Materials and Engineering at SOFE 2025
Oxford Sigma proudly participated in and sponsored the 32nd IEEE (Institute of Electrical and Electronics Engineers) Symposium on Fusion...
Oxford Sigma Awarded Silver Status by the UK Defence Employer Recognition Scheme (ERS)
Oxford Sigma achieves Silver Award in the UK Defence Employer Recognition Scheme, strengthening its commitment to supporting the UK Armed Forces community.
Oxford Sigma Celebrates Six Years of Pioneering Fusion Materials Technology
Oxford Sigma celebrates six years of innovation, strategic partnerships, and a strong commitment to building a resilient fusion supply chain, positioning the UK as a leader in the global fusion energy race.
Oxford Sigma Tungsten Supply Findings Presented at the ITER Fusion Neutronics Meeting 2025
Oxford Sigma showcases their latest peer reviewed study the tungsten supply chains for the fusion industry at the ITER Fusion Neutronics Meeting 2025 at UNED in Madrid.











