Dr Matt Roach is a Senior Lecturer in Computer Science at Swansea University. Matt’srRole in the Circular Revolution project it’s to support the work packages 6-8 on Blockchain innovation, Governance, Design & Build and Integration. Matt has experience as an investigator on £1.5m Innovate UK funded projects, applying machine learning to the challenges of smart city traffic management and fraud detection. Matt has extensive experience in securing collaborative research and Innovation funding, and leading business engagement activities: on the £31MComputational Foundry and the £1.2M EPSRC Data Release: Trust, Identity, Privacy and Security projects. His research interests are multidisciplinary and focus on the intersection of people and data, themes include: Machine Learning; Algorithmic Bias,Fairness; Pervasive & Persuasive Computing; Human Computer/Data Interaction;Participatory Design; Socio-Technical Decision-Making Systems; Socio-Technical Behaviour Change Systems. Matt’s main work is in the domains of Health &Well being, Smart Cities, Digital Economy. He has leadership roles in doctoral training initiatives: convening the Wales ESRC Wales Doctoral Training Partnership Digital Economy Pathway and retaining management role on of the £11m EPSRC Centre forDoctoral Training in Enhancing Human interactions and Collaborations with Data and Intelligence Driven Systems. Matt is a Member of the ACM. Prior to becoming a full time academic, Matt completed a management role in a knowledge exchange project, up-skilling 350 software professionals and 2900 business owners in computing skills, resulting in £40m uplift in national GVA. He also worked for a decade in industry as a Founder, Director and CEO of software development companies.