ERIGrid 2.0 aims to offer a broad spectrum of advanced services and tools for researchers who are active in smart grids, smart energy systems, and the integration of renewable energies. In particular, the provision of its Research Infrastructures (RIs) and contributing to the integration of Europe’s RIs are the major focus of the project. Moreover, the consortium recognises that by establishing new connections and continuing existing collaborations with other relevant projects and initiatives in the smart energy domain are essential for reaching these objectives. Thus, they can be considered as direct contributors to the success of ERIGrid 2.0. Within ERIGrid 2.0 a set of collaboration and networking activities has been carried out whereas the focus areas of these collaboration activities encompass the full range of research topics within the scope of ERIGrid 2.0. Furthermore, these activities are also geographically varied, targeting projects, networks, and initiatives at national, European, and intercontinental levels. In this report, a summary of the collaboration activities carried out from the period of October 2022 to March 2024 is presented as a complement to the previous releases.