The letter also said: "The evidence of collaboration is in our current results. To date, Wickenby has raised $157 million in liabilities, collected over $70 million and restrained about $72 million from the proceeds of criminal activity. Together the Wickenby agencies currently have over 370 civil audits and 20 criminal investigations underway which will result in matters being placed before the courts. Further results are in the pipeline."
For a copy of the letter, go here
For a copy of the Australian newspaper article, "ATO's Paul Hogan probe to defy Operation Wickenby", go here