The TechOceanS Policy Roadmap Summary outlines suggested pathways to address and meet key international policies, providing a framework for future progress. The outputs from TechOceanS have the potential to deliver tangible benefits to industries most directly reliant on the oceans, such as fisheries and aquaculture. These benefits were framed within the context of key components of the Blue Economy, as outlined in international accords like the UN’s Sustainable Development Goals, G7 Future of the Seas and Oceans Working Group, the Paris Climate Agreement, the UN Decade of Ocean Science for Sustainable Development and the EU Marine Strategy Framework Directive.