This company is making me lose my sanity. I have r...

This company is making me lose my sanity. I have received 20 to 30 calls a day. On the few times that I had the opportunity to speak to the attendant, I explained that this was a mistake. They are looking for the financial of a company, I have no connection with it. I've never heard of it. But even so, disrespectfully, they keep calling daily, from morning until late at night.