ANZ Banking Group has slammed a decision by the ACCC to escalate concerns that one of its key cartel witnesses was not being “full and frank”, claiming this was a way to put pressure on the witness and bring his evidence into line.
The ACCC’s investigatory techniques have come under fire during a hearing over an alleged criminal cartel agreement between ANZ and two investment banks, with a barrister for one of the banks suggesting investigators from the regulator deliberately did not take notes during hundreds of days of witness interviews to avoid disclosure.
Despite receiving immunity in a criminal cartel case against ANZ and two other investment banks, JPMorgan has disputed the existence of any cartel agreement since the early days of the ACCC’s investigations, a court has heard.