Should PwC be ousted from all federal government work? Finance Minister Katy Gallagher rejects outright ban.

As the crisis at PwC deepens, pressure is growing for the consulting giant to be banned from all federal government work as an Australian Federal police investigation gets underway.

But how realistic is that given the enormous reach of PwC into almost every level of government?

Grilled in Senate Estimates, Finance Minister Katy Gallagher has pushed back on calls for an outright ousting but wants the firm to prove any ethical contagion is under control.

Here's my analysis on ABC Newsradio