As specified in MGNLUI-2405:

• We could actually remove the "Company" app or by default not make it visible. This would empty the DATA group, which would allow us to remove it. We would only add it, when definitions from the former Data module would have been migrated to 5.2.

As a side note:

• We should try to keep the app configuration, just not make it visible in the applauncher
• If an applauncher group is empty, it is already hidden automagically