This chapter describes Finnish efforts to introduce and expand the service model known as the ‘One-Stop Guidance Centre’ as a tool for Youth Guarantee implementation. A One-Stop Guidance Centre is a physical location where a young person can access the entire service provision. Firstly, the chapter explores the levels of youth unemployment in Nordic countries. Secondly, the evolution and development of the One-Stop Guidance Centres based on the private-public-people-partners approach is presented. Lastly, some emerging outcomes are reviewed.