This document summarizes a workshop on co-creation between citizens, companies, and public administration. It discusses factors that influence co-creation, such as trust, education level, and satisfaction with government. Panel sessions addressed current challenges in co-creation approaches, exploitation of results, and ensuring sustainability. The workshop facilitated sharing experiences between European projects using co-creation and debated opportunities to commercialize co-created solutions through addressing issues like intellectual property rights and long-term maintenance. Overall it provided an opportunity for participants with different project goals and statuses to discuss the future potential of co-creation.