The EGI Annual Report 2025 highlights the Federation's achievements and progress throughout the year, showcasing its role in advancing Europe's federated digital research infrastructure. The report presents key developments across compute, data, identity and AI services, research and innovation activities, collaborations with Research Infrastructures and scientific communities, and contributions to European strategic priorities, including Open Science, the European Research Area and the Digital Decade. A key milestone of 2025 was the adoption of the EGI Federation Strategy 2026–2030, which defines a shared vision for expanding the Federation's role as a trusted provider of integrated research data and compute services and as a catalyst for collaboration across Europe's research ecosystem. The report also highlights the continued growth of the EGI community, the expansion of its service portfolio, major project achievements, user success stories, training and outreach activities, and the Federation's contribution to enabling data-intensive, AI-enabled and collaborative research across scientific disciplines.