Cold-calling marketing harassment

I have been inundated with cold calls from your tele-marketers/sales-agents. What I especially do not appreciate is that each time I refrain from answering the call and use call blocking software - I am called again later from a different number. It is a totally unacceptable and ********* marketing strategy.

I am keeping logs of all calls made from your company. Should this persist, I will seek legal recourse in terms of harassment under the POPI Act. Also note: the use of my number is unsolicited, so that is even a further offence.