Federal contacts to the "consultancy" owned by ex-PwC CEO Luke Sayers have exploded two-and-a-half times since the PwC "ban".

Cate Sayers has quit as director from the charity she founded and ran with her husband, former long-time PwC Australia CEO Luke Sayers.

Former PwC Australia boss Luke Sayers has stood down as president of the AFL’s Carlton Football Club over a “penis photo scandal”.

Donations to Guide Dogs Victoria have plunged by more than $1 million a year since the Josh Frydenberg scandal.

No one has been held publicly accountable over Guide Dogs Victoria scandal - and the charity has never admitted any wrongdoing occurred.

Guide Dogs Victoria was devastated by the Josh Frydenberg scandal, with donors leaving for good and no part of the organisation left unharmed, says its CEO.