SusOffAqua unites a cross-disciplinary team of scientists in a unique effort to provide competence, innovation and technology to ensure sustainability and resilience in future offshore aquaculture and its value chains. Ocean resources must be carefully managed, and our oceans are under pressure with multiple users and the ever more imminent global climate change. If the novel offshore aquaculture industry is to achieve societal acceptance and its full potential, the production must be in accordance with the aim to achieve climate neutrality and preserve biodiversity.