The NFP73 Co-Creation Lab Data Transparency for Sustainable Production will allow for the creation of personalized carbon footprints of Swiss households. The latest ecoinvent and EXIOBASE databases will be hybridized together, and combined with other data from NFP73 projects, to create the most recent and complete picture of the impact of products and services in Switzerland. This consolidation will be done in open source software, to allow other to make similar databases for other countries or subject domains. The database will presented in a web tool that will allow individual consumers to see their personal hotspots and opportunities for meaningful changes.