There are two main Communications Working Groups that are interconnected through their chairs, the ICT-49 Communications Working Group and the ICT-48 Communications Group.

These Working Groups are ensuring collaboration across projects in the areas of communication and dissemination. Some activities of these Working Groups include co-organising events, such as Info Webinars, coordinating social media activities across projects, cross-disseminating project results and working on common strategies to reach mutual stakeholders.