I have been multiple calls a day from the number 0488 830 597, they ring 7-8 times a day but leave no message. Now because I haven’t been answering I am getting calls from this number 0488 830 505) which is exactly the same bar the last 2 digits, I assume that is the same place calling. I can’t find anything on any number, so am guessing at best it’s a charity, at worst a scammer, either way, extremely persistent.