"For Vodafone, a multinational corporation, navigating the complexities of responsible sourcing and embedding ESG principles into our operations was both challenging and imperative. Collaborating with Responsible Trade LLC and Naka Group Limited, and leveraging their combined Responsible Minerals Consulting Services, marked a significant milestone in our sustainability journey. From the outset, Jochen, Mike and the team demonstrated profound expertise and a thorough understanding of the challenges we faced. Their tailored solutions aligned seamlessly with our corporate goals and international standards, allowing us to comply with regulatory requirements while enhancing supply chain transparency and efficiency. Thanks to their responsible minerals consulting expertise, our ethical sourcing practices have significantly improved, aligning closely with our long-term sustainability objectives. The team’s unwavering commitment to sustainable change and operational excellence made our experience not only productive but deeply rewarding. Their relationship with smelters, government officials, and other responsible minerals stakeholders allows Vodafone to engage with important stakeholders to strengthen our overall program. We highly recommend Naka Group Limited's services to any organisation striving to elevate its corporate social responsibility efforts and achieve operational excellence."