Lighthouse Reports pioneers collaborative journalism and creates spaces to make it happen. These spaces are newsrooms built around critical topics – migration, climate, conflict, corruption – that serve multiple platforms, crossing borders, languages and formats. The newsrooms provide editors, tools, specialists and resources to working journalists with the results reaching the public on Europe’s leading media outlets. We chose not to be a publisher so we can channel our energy and resources into collaborations. We lead complex transnational investigations that blend freedom of information laws and money trails with emerging techniques like open source and data science. Lighthouse is evolving into the most effective adaptor to connect journalistic coalitions and power accountability and change.