To change the Owner of the DeskTime account, you should follow the steps below:
Keep in mind that only the Owner can assign a new user to that role! After that, they will become a Company Admin.
1. Go to Settings → Team Members and search for the user you want to set as the owner.
2. Set them as a Company Admin. See how to do that here.
3. Change Owner under Settings → Account → Owner
4. In the end, click Save.