Did PwC partner Peter-John Collins get off lightly with two year ban? Tax Practicioners Board grilled on why the penalty wasn't tougher.

As the scandal at PwC continues to unfold by the day, pressure is growing for revelations the firm abused confidential government information to one of the first investigations for the new National Anti Corruption Commission.

The heat is also turning up on the regulatory body overseeing the tax advice industry to hand over names of PwC partners who've been forced to take immediate leave on suspicions they might have exploited the tax leak for their own benefit - rather that protected taxpayers from tax avoidance schemes.

Here's my report on ABC Newsradio