Aleksandr is a strategic leader at eBay, focusing on recommerce, electronics, and circular economy growth across European markets. With a keen understanding of online marketplaces and consumer resale behavior, Aleksandr helps shape eBay’s approach to sustainability and second-hand tech. He collaborates with brands and refurbishers to scale trusted, value-driven solutions that extend the life of mobile devices. His expertise supports eBay’s vision for a more sustainable retail ecosystem.

Ben is Chief Analyst at CCS Insight and one of the most influential voices in mobile technology and consumer electronics. With over two decades of experience, Ben offers expert commentary on device trends, market disruption, and emerging technologies. He is widely regarded for his clarity and foresight, regularly advising media, investors, and industry leaders. Ben is a strong advocate for sustainable innovation and the growing relevance of circular business models.

Chris is founder and CEO of Renew Kings, a fast-growing mobile device refurbishment and resale business based in the UK. With a hands-on approach and deep industry knowledge, Chris has built Renew Kings into a trusted supplier of high-quality refurbished smartphones. He is committed to promoting circular practices and affordability in consumer tech. Chris brings a real-world perspective on scaling recommerce operations and meeting customer expectations in a competitive market.

Daniel Parsonage is founder and CEO of Zone Global, an international provider of global device lifecycle services. With expertise in supply chain optimisation, refurbishment, and trade-in programmes, Daniel works with OEMs, retailers, and insurers to drive circularity at scale. His focus is on integrating sustainability into commercial strategies and enhancing the value of used tech through innovation and global reach. Daniel is passionate about reducing e-waste and improving accessibility to quality refurbished devices.

Elliot  is commercial director at Assurant Europe where he drives innovative device protection and tech support solutions across global markets. With extensive experience in telecoms and insurance, Elliot plays a key role in shaping Assurant's trade-in and upgrade programs, aligning them with customer needs and sustainability goals. His insights into consumer behavior and aftermarket trends make him a respected voice in the circular economy of mobile devices.

Emeka is a seasoned circular economy industry expert with over 25 years of experience in the mobile and technology sectors. As the Head of Commercial at Mazuma Mobile, he leads continued growth of the Mazuma UK business, whilst also spearheading further expansion into European markets. Before joining Mazuma Mobile, he co-founded Mobi Market, a secondary market reseller in 2016, which was later acquired by Twig a UK Fintech in a multimillion Pound deal in 2022

Fergal  is CEO of Cyculus, a technology company delivering advanced software solutions for mobile device diagnostics and processing. With a strong background in telecoms and logistics, Fergal leads innovation in automation, quality assurance, and refurbishment systems. He is a key advocate for efficiency and transparency in the mobile device lifecycle, supporting partners across the globe in optimizing their circular operations through data-driven decision-making

James s CEO iof Trojan Electronics, a UK-based reverse logistics and refurbishment specialist serving leading brands and retailers. With a background in technology and sustainable business, James has positioned Trojan as a trusted partner in circular supply chains. He is a thought leader in repair, refurbishment, and recommerce, promoting innovative ways to reduce e-waste while delivering high-quality, value-driven solutions to customers and partners.

James is MD  of Graystone Strategy, a consultancy specialising in the telecoms, media and MVNO  space. James  will be the moderator and chair of Circular Summit., James has more than 30 years' experience across telecoms, retail, MVNOs and  MVNEs. and has held senior marketing and consumer director positions with mobile networks and retail firms.  He has led panels at telecoms-related conferences.

Jan is Associate Director at Counterpoint Research, a leading market research firm focused on the mobile and technology sectors. With over 15 years in telecoms and consulting, Jan provides deep insights into global smartphone trends, secondary markets, and sustainability shifts. His data-led analysis helps stakeholders understand market dynamics, pricing strategies, and consumer preferences. Jan is a frequent speaker and contributor on the future of circularity in mobile

Jordan leads Vodafone UK’s device lifecycle and trade-in strategies, focusing on maximizing customer value and sustainability. With experience across mobile retail, logistics, and product development, Jordan has been instrumental in shaping Vodafone’s circular economy initiatives. He works to expand access to refurbished devices and develop greener upgrade paths. His strategic approach blends customer experience with environmental responsibility to drive long-term impact.

 Simon heads European operations for FutureDial, a global leader in device processing automation and refurbishment technology. With decades of experience in telecoms and electronics, Simon helps clients improve yield, reduce costs, and meet sustainability targets. He is passionate about using smart automation to streamline reverse logistics and extend the life of mobile devices. Simon regularly advises industry players on best practices for circularity and operational excellence

Vinny is part of the GSMA’s strategic engagement team, working on industry-wide initiatives to advance mobile connectivity and sustainability. With a strong track record in stakeholder collaboration, policy, and circularity programs, Vinny contributes to global frameworks that support greener mobile ecosystems. He plays a key role in shaping guidelines and partnerships that promote device reuse, responsible recycling, and ESG alignment across the mobile industry.

Yasmin runs Smart Cellular, a  UK provider of refurbished mobile phones and trade-in services. She drives commercial strategy and sustainability initiatives, working closely with partners to deliver high-quality, affordable devices. Yasmin is passionate about reducing e-waste and making refurbished tech mainstream. Her leadership helps position Smart Cellular as a trusted brand in the evolving secondary mobile market.