The answer is: none. And yes, I realise this probably rates alongside revelations about the religious affiliation of the Pope or the excretory habits of bears, but it’s nevertheless useful to have some solid evidence to back up what any informed observer already knew.
So thanks to ENGAGE for drawing our attention to a report by the Redbridge Faith Forum entitled Conversations with Muslim Community leaders in Redbridge about the Preventing Violent Extremism (PVE) Agenda. It found that “negative view[s] towards the Quilliam Foundation [were] held almost universally by all participants”.