This is a project funded by the European Union’s Horizon 2020 Research and Innovation Programme under GA No. 710566. The project overall aim is to create an all-inclusive Knowledge Sharing Platform (KSP) catalysing and organising the convergence of already existing networks, communities, online platforms and services providing an online socio-technical environment that facilitates and stimulates the direct engagement of researchers, Civil Society Organisations (CSOs), citizens, industry stakeholders, policy and decision makers, research funders and communicators for improving Responsible Research and Innovation. The MARINA project federates Responsible Research and Innovation communities in the marine sector in a platform that is available at: www.marinaproject.eu