Caller: Suspect it is Oak Wines

Oak wines are pests who call 4 times per day on different "burner" mobile numbers to evade being blocked. Their lack of fatiguability suggests they have computer automated dialling of their phone number database with a salesman waiting for someone to inadvertently answer, and who leaps straight into their high pressure sales pitch. They have ignore multiple requests to stop calling.

I am constantly bombarded by Oak wines. I have told at least 3 operators that I do not wish to be called. I never pick up any unknown numbers now

Caller: Oak Wines

call regularly trying to sell wine - i repeatedly tell them to take me off their list - they totally ignore this direction.

Caller: Oak Wines I suspect

Similar story they keep rotating mobile numbers until you accidently answer

rings a few times and hangs up - now I write number down, pickup as if to answer and immediately hang up - now caller has to pay for call