The identity of major anti-Voice donor remains hidden from public – and the corporate regulator is inexplicably refusing to act.

A notorious climate denier was the biggest funder of the “No” campaign against the Indigenous Voice in the six months before the referendum.

Racist disinformation group “Advance” — which claims it opposed the Indigenous Voice because it was “divisive” — is explicitly seeking to divide the public.

The corporate regulator is probing the biggest funder of "right-wing" disinformation group Advance – as it can be revealed an illegal company structure was use to funnel more than $1 million.