The 3rd European Automotive Decarbonization and Sustainability Summit 2025 is a pivotal event that brings together key stakeholders from the automotive industry, policy makers, researchers, and environmental advocates. The summit is set against a backdrop of escalating climate change concerns and stringent EU regulations aimed at reducing carbon emissions. This event is crucial as it addresses the urgent need for the automotive sector to transition towards more sustainable practices and technologies. The summit will focus on the latest advancements in decarbonization technologies, such as electric vehicles (EVs), hydrogen fuel cells, and renewable energy integration. It will also explore innovative approaches to sustainable manufacturing, recycling of automotive materials, and many important topics. Attendees will have the opportunity to engage in high-level discussions, workshops, and networking sessions designed to foster collaboration and share best practices. The 2025 summit builds on the success of the previous editions, which have significantly contributed to shaping the future of automotive sustainability in Europe.