A scathing report on the ATO has been tabled in Parliament, labelling the 2016-17 year as 'horrible' and making 37 recommendations for reforming the body.
Uncontroversial access to justice reforms are set to become a political football next week as the government faces losing a second vote in the lower house.
Labor wants SMEs to get more out of government spending and will require government departments and big businesses to consider them if it wins the election.