Edit your Online Store’s name
On your SumUp profile, select "Online Store" in the left-hand menu.
Click "Settings" in the "Online Store" panel.
Select "General" and then click "Edit" in the "Website name" section.
Enter your store's name and click "Save and continue".
If you don’t have permission to perform this action, please reach out to the owner or administrator of the SumUp profile for support.