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”.

After more than eight months a university professor has obtained a secretive “complaint” made against him by disgraced consulting giant PwC.

Disgraced consultancy PwC and its offshoot Scyne Advisory are currently undertaking 46 Federal Government contracts valued at $138 million, it has been revealed.

OECD Secretary-General Mathias Cormann stands to have made substantial gains from secretive share dealings with the man who was CEO of PwC Australia for the entire tax leaks affair.