One Young World | 146,286 followers on LinkedIn. The global Community for young leaders. 2025 Summit: Munich | One Young World is the global Community for young leaders, empowering and developing talent to build a fair and sustainable future is at the core of what we do. We do so through our annual Summit, where 2,000+ leaders from 190+ countries come together to collaborate, share ideas, and take action to combat the world’s biggest challenges. Attendees are mentored by global leaders like Jane Goodall, Maria Ressa, Cher, Justin Trudeau, to name a few, who guide discussions on topics that focus on the ESGs and inspire action!.