The debate over corporate tax is moving on - and fast. Matt Nippert reports.

New Zealand's intelligence agencies would be able to access individuals' tax information if parliament backs the recent review carried out by Michael Cullen and Patsy Reddy.

COMMENT: Murdoch has an interest in exposing favourable tax environment enjoyed by the very companies which are siphoning off advertising revenue streams.

COMMENT: It is illogical to expect that global processes and outcomes will not be strongly influenced by the corporates that operate at that level.

The New Zealand Herald investigation into multinational tax has sparked a political scrap with Labour finance spokesman Grant Robertson.

COMMENT: Boycott those companies spending a fortune to avoid paying their fair share. What they're doing might be legal - but it's morally bankrupt.

You can dip into your KiwiSaver once you are eligible for New Zealand superannuation as long as you have been in the scheme for at least five years.

The drug giant seeking $30m from the taxpayer for its cancer drug Keytruda paid less income tax in 2014 than PM John Key.

Business is facing change on a scale it hasn't seen since the 1980s as multi-nationals are targeted with new tax rules.

INTERACTIVE: 20 large companies made $10b of sales to Kiwis, but paid just $1.8min tax.

INTERACTIVE: Multinationals insist they are meeting their NZ legal obligations.

COMMENT: Property investment is looming as a major battleground at Australia's election later this year.

Leaders of the Gloriavale Christian Community have opened up to the public after revelations the group has more than $40 million in assets.

The prime minister wooed investors at a glitzy event, but executives said more reforms are needed.

Bid to uncover liquor magnate's trust records is dealt another blow.

Spend or save? Kiwis have been surveyed on their tax refund habits.

Crackdown on cash jobs is welcome, but IRD should not forget corporate big fish.

But increase has the Taxpayers' Union lashing out at the Government.

Inland Revenue Department prosecuted fewer people in 2015 than the year before, but the value of the frauds was bigger.

The sale of Hammerheads Restaurant's assets won't cover all of what the collapsed eatery owes Inland Revenue, say liquidators.

The Government's operating deficit was smaller than predicted in the first four months of the 2016 financial year.

McDonald's may have unfairly exploited a pact with Luxembourg to avoid tax on hundreds of millions of euros in profits for more than half a decade.

A couple convicted of fleecing almost $1 million from the taxpayer between them by not paying GST are still living a life of luxury.

A secret report into taxpayer subsidies found the rules governing the scheme were "ambiguous" and "contradict the purpose".

Ireland is about to get a new biggest company, and it's only a little smaller than the nation's entire economy.

Are Serious Fraud Office investigators taking a softer approach, or is it just that its targets are becoming more co-operative?