PwC working for Reserve Bank but governor Philip Lowe slams tax leak behaviour as "appalling"

In more evidence about the wide reach of PwC, Reserve Bank governor Philip Lowe has revealed he's one of the scandal-plagued consulting firm's many clients. Appearing before Senate Estimates, Mr Lowe confirmed PwC is helping to resolve worker underpayments at the RBA but says he's appalled at the firm's behaviour and that there should be "serious consequences". Reporter: ABC Senior Business Correspondent Peter Ryan Featured: Philip Lowe, Reserve Bank governor; Nick McKimm, Greens senator; Deborah O'Neill, Labor senator