Could this be what is named ‘Login Items’ in English?
You can delete login items using the [+] [−] buttons below the listed items, when one such item is selected.
Such items can help make features available without launching an app.
Such items might pre-load code that might be used later.
Such items might be necessary for some apps. The system itself doesn’t need any.
If you have no interest in the indicated software (anymore), then you can delete that safely.
Rogue Amoeba is a legit software developer, specializing in Mac audio capture, although it has been years since I’ve used any of their software.
Login Items and Mac troubleshooting – Apple Support
Add or remove your own user Login Items – Apple Support