MDI produced a pre-report regarding mobility in Growth Corridor Finland. Regional mobility relates to migration, commuting and work-related mobility. The pre-report includes a literature review of the factors and special characteristics affecting regional mobility. Additionally, a survey of regional mobility related national information reserve is made. Based on the literature review and the survey of the information reserve, a research plan for Growth Corridor Finland’s regional mobility study was produced. The project client was Helsinki-Uusimaa Regional Council with the project concluded at the end of 2018.