The Hamburg Open Science program aims to develop an open science infrastructure for universities in Hamburg. This includes open access repositories, research data repositories and research information systems. With limited programming capacities available Hamburg University of Technology opted for an integrated approach instead of three different systems. The current open access repository (based on DSpace-CRIS and fully ORCID-enabled) has been extended with a research data repository and is supposed to include all institutional researchers, organization units, projects and publication information building a research information system and a university bibliography. This poster illustrates the components of our extended repository and shows how DSpace-CRIS, an open source software with a vibrant community, helped us cover the two new components of the repository.
