The European Space Agency is building the critical European service module for the Artemis program.
They are way way behind schedule—originally was supposed to be completed in 2020.
Here is how the mission is supposed to work:
https://www.esa.int/Science_Exploration/Human_and_Robotic_Exploration/Orion/Artemis_III
The Artemis program is a robotic and human Moon exploration program led by the United States’ National Aeronautics and Space Administration (NASA)
depending on us to get them there i guess