Alliander stands for high-quality knowledge of energy networks, energy technology and technical innovation. At Alliander, we are active in the area of digitalisation, in connection with which we use open source and participate in open source projects.
Visit https://www.alliander.com/en/open-source/ to learn more about Open Source at Alliander!
If you're looking to get involved, please have a look around in this github organization. In the "Pinned" section you will find Alliander's featured open source projects (e.g. Weather Provider API). Furthermore, you can find projects that contain upstream contributions to other open source projects and projects that are not perse open source but open to the public.
And also have a look at https://www.lfenergy.org/projects/ for the open source projects that we develop in collaboration with LF Energy (e.g. Power Grid Model, OpenSTEF, CoMPAS, OpenSCD , OperatorFabric, Shapeshifter, Grid eXchange Fabric).
Please visit Allianders OSPO wiki for more information on how we do open source at Alliander and the Open Source guidelines.