I called back number (02) 4977 3324 rang once then gets disconnected automatically.

I have been called by this number twice, each time they did not say the name of the business just that they were a company that helps businesses get better , went on to talk about the something happening in the news by the Government but did not make sense,I think it may have been about investing in some sort of superannuation program I told them I was not interested and to take my name of their call list. Second time the called back but when I said I was busy at work and not interested he said he would call me back, I said no do not call back he then said no I will call you back after hours when you are not busy and then he hung up.