Gave out my personal details without my permission

<p>On the 31st May 2017 at about 19h59pm I receieved a call from Chubb, when I answered I spoke to Richardo who told me that there a tenants outside my house who were supposed to move in and cannot have access to the yard. I then told Richardo that I am not home and he should ignore those tenants. 10 minutes later I then recieved another call from Chubb where Richardo had conferenced the tenants to my mobile line. After that he went on and gave the tenants my moile number and my full names, Id number and all. I need intervention in this matter as this is totally unacceptable. How do I trust Chubb with the security of my house if they simply cannot secure my personal details. I need this to be sorted out. I have called numerous of times today and I was told they are still investigating this whilst im being harassed by people that one of your people gave my details. I cannot trust Chubb anymore really!!!</p>