Removing work profile administration rights

Someone keeps adding a work profile on my phone/phones. I keep buying new phones and paying for security apps that never help. Even even new carriers. Only after a few year I have learned that they are using a work profile and naming themselves **IT admin**. I have factory reset this phone 6 times. Now I guess I need to beat them to the punch so to say. Please help. These scandalous people won't get out of my personal affairs for whatever reason. I draw ssi and I have not worked for 12 years due to breaking my neck in a car wreck on my way to work. Not sure if stalking ex or a gangstalking group. Either way I need help please.