Tax News

The Finance Minister eyes up the major banks for a tax increase

The Finance Minister eyes up the major banks for a tax increase

16 Jul, 2025 | The Week in Tax

  • Announces changes to the FamilyBoost scheme.
  • Inland Revenue releases submissions on the taxation of not-for-profits.
  • A major report on climate adaptation ducks a key issue.

Last week, it emerged that the Finance Minister, Nicola Willis has sought advice from Inland Revenue and Treasury on whether New Zealand’s major banks are paying enough tax.

According to a release on policy work being undertaken by Treasury and the Reserve Bank, the Finance Minister “and the Minister of Revenue have commissioned Inland Revenue to review whether income tax settings are applying correctly to banks for potential consideration at Budget 2026.”

This is a clear implication that some changes may be ahead, or are being considered for next year’s Budget, which coincidentally is also an election year.

“A wide range of options”

It appears Inland Revenue are considering, “a wide range of options.”  What’s often brought up with banks is whether they have excessive levels of profits and therefore should be subject to a windfall tax.

The debate around excess profits and windfall taxes frequently arises. As the Greens rather ironically pointed out, Margaret Thatcher introduced a surcharge for banks in the early 1980s, when the monetarist policy that the British Thatcher government had adopted meant that increases in interest rates would naturally flow through to higher profits for the banks.

Thatcher, together with Chancellor of the Exchequer (Finance Minister) Geoffrey Howe took the view that as the banks were profiting from monetarism they should pay additional tax as a result. However, windfall taxes are highly problematic in terms of defining.

Clearly it would be perhaps appropriate to align settings with Australia. An alternative therefore might be to adopt the Australian bank levy.

A 0.6% levy on banks with liabilities over A$100 billion has been in place since 2017 and there have been calls to increase it. If you’re aligning the treatment of the big four banks with what their parents are subject to in Australia, then politically you have probably removed one objection to any such surcharge.

Another area which could be considered are the thin capitalisation rules. That is, the level of debt that banks would be allowed to carry and still claim deductions.

The general rule is that if the debt/asset threshold exceeds 60% then interest restrictions are put in place.

There is a lot going on in this space around the world. Last year the OECD’s corporate tax statistics report said that there are now over 100 interest limitation rules in place, which is up from 67 jurisdictions having such rules in 2019.

Obviously, the Government considers there is some scope for tweaking the tax rules, but this is a political matter and ACT leader David Seymour has already put the kibosh on that. Whether that means the Government will not proceed, or that it reaches out to see if it can get cross party support on any proposals, we’ll have to wait and see. This is an interesting development which we will watch with some interest.

FamilyBoost scheme changes

The Finance Minister also announced on Monday that there would be changes to the FamilyBoost scheme which gives eligible families a rebate on fees paid to early childhood education centres. Take up has not been anywhere near as high as was expected or promoted when the proposal was made.

In recognition of this, the Government decided to revamp the scheme and has lifted the threshold for maximum eligible income from $45,000 per quarter to $57,286 per quarter. In other words, from $180,000 per annum to $229,000 annual household income.

The amount that can be increased has gone from 25% to 40%, up to a maximum of $1,560 per quarter. There’s also a reduction in the abatement rate from 9.75% to 7% for household income over $35,000 per quarter.

The intention is that these changes will come into effect for childhood education costs incurred in the current quarter from 1st July to 30th September onwards. Legislation will come be coming through on this.

As the tireless Craig Renney, Chief Economist for the Council of Trade Unions, has noted, this change is very generous and is weighted towards higher income families.

What about Working for Families?

Looking at the increased abatement thresholds coupled with reduced abatement rate, I do not understand why the Government has done nothing in relation to increasing the abatement threshold for Working for Families, which still remains at $42,700 for total family income.

Although there were changes in this year’s Budget (including an increase in the abatement rate to 28%) this threshold has not been changed since 1st of July 2018, seven years ago now.

The Government is sending mixed messages. Both measures – Working for Families and FamilyBoost – help working families, but it appears only high-end families have the issues of abatements and the impact of high effective marginal tax rates addressed.

There would probably be greater cost involved in lifting thresholds and/or reducing abatement rates for Working for Families, but whoever said politicians would be consistent in their approach?

To me the changes create a weird scenario. But FamilyBoost was a Government election commitment, so it’s understandable the Government is trying to make it more accessible.

Inland Revenue releases submissions

At the start of this year there was a lot going on in relation to the not-for-profit sector, with many thinking the Government was looking to change the tax treatment of this sector and in particular the exemption from business taxation for businesses run by charities.

It subsequently backed away from that although the issue of the taxation of mutual transactions of associations, clubs and societies is still under review.

Last Monday (it was a busy old day) Inland Revenue proactively released the submissions it received on the issues paper Taxation and the Not-for-profit Sector it sent out for consultation in February. It received 826 submissions, which is quite a number, and it has published all these submissions where permission has been given. It’s also produced a four-page summary of the common themes in the submission.

One was that consultation needed more time, which I totally agree with. Others felt the Government was looking at the wrong end of the issue in that not-for-profits provide a net benefit, not a net cost for the Government, because they save government expenditure.

Another was that the issues paper lacked clarity about what was the problem to be addressed, with many submissions suggesting the focus should be on the bad actors. All good points in my view.

What about the charity business exemption?

On the charity business income exemption, there were differing views as to whether in fact charities had a competitive advantage.

Economists generally agreed with Inland Revenue‘s view that no advantage existed. But other submitters disagreed. There were questions about the complexity of defining the issue at stake, with some submitters skeptical about how much revenue could be raised.

There were also suggestions that maybe a minimum distribution rule could be a more effective policy response.

There was a mixed response on the issue of donor-controlled charities. As usual, some acknowledged there were concerns on this, but others thought again that the existing regime was rigorous enough and any changes would impose increased compliance costs.

On the vexed issue of not-for-profits and friendly society transactions, the view was that these should be removed from the system and member subscription should remain non-taxable.

In relation to a de-minimis tax free threshold “There was near universal support from those that submitted on the mutuality topic that the $1000 income tax deduction was too low and should be increased.”

Overall interesting to see these responses. As noted above, consultation has just closed on the application of the mutuality principle to transactions of associations, clubs and societies. There has been strong pushback on this as well so it will be interesting to see what emerges.

Climate adaptation – who pays?

And finally, this week, on Wednesday the Independent Reference Group on Climate Adaptation released its report, A proposed approach for New Zealand’s adaptation framework.

This is a group that’s been put together to give the Government some guidance on developing a framework for dealing with climate adaptation. It’s a short report, only 16 pages and well worth the read.

The report’s opening paragraphs dive right in:

“The group considers there to be an urgent need to change the way New Zealand adapts to climate change. New Zealand is already experiencing the impacts of climate change, but it is currently underprepared. This is leading to larger and more frequent recovery costs, unmanaged financial strain and disproportionate impacts on some groups.

Climate change will continue to bring substantial financial costs for the country. Failing to act or delaying decisions will not avoid or reduce costs that New Zealand governments, businesses and individuals face.”

That’s an on the nose and in my view accurate summary of the position we face. As I’m recording this podcast the Nelson/Tasman region is under a state of emergency for yet another storm that is expected to hit in the next few hours. This is just the latest experience of the “impacts of climate change. Achieving “a consistent approach”

The report considers that “New Zealand needs a consistent approach to decision making that is well informed about the risks.” To achieve this approach, it suggests there are three key areas which need to change.

Firstly – New Zealanders need to have fair warning about the way natural hazards could impact them, so they can make informed decisions too.

Secondly – New Zealand should take “the broadest interpretation of a ‘beneficiary pays’ approach to funding the increased investment and risk reduction because of climate change. This would mean that those who benefit most from these investments contribute more.”

Finally, people and markets should adjust over time to a change in climate. The adjustment is already happening. Insurers have been raising premiums and making it clear that there are areas where the insurance risk is greater than they are comfortable with.

The question that the report raises is the length of this transition period beyond which “people should not expect buyouts”. In its view

“The Group acknowledges there is no right answer to how long a transition should take. However, the Group considers that a transition period of 20 years would appropriately balance the need to spread costs with creating the right incentives to act.”

Who pays?

However, the report is pretty silent about the meaning and extent of what it refers to as “financial assistance” which, it suggests, does not continue beyond the transition period. Neither of the words ‘tax’ or ‘levy’ appear in the report and in my view, that’s kicking the can down the road.

The report is right to highlight the scale and urgency of climate adaptation, but it should have gone further and said, “we need to prepare for this, we suggest that it’s going to need either higher taxation or a climate levy.”

By doing so, the issue comes up for discussion. Instead, it has rather ducked that point.

This has drawn criticism from a climate policy expert, Professor Jonathan Boston, who said phasing out government assistance for climate adaptation and property buyouts would be “morally bankrupt.”  

Although he agrees we should not be creating incentives for people to stay in risky areas, he feels that a 20-year transition period is not long enough, and ongoing government support will be needed. I agree with both those points.

The costs of climate change are happening now

The issue of how governments manage rising superannuation and health costs is important. But I think the more immediate financial impact we have to address is climate adaptation.

And unfortunately this report, although it clearly spells out the risks that we’re facing and the need to develop a framework to respond, ducks the key question of “who’s going to pay for this, and how do we finance that transition?”

As I have said repeatedly, this is going to involve some form of tax increase or specific levy.

The cost of climate adaptation is an issue where we really do need all the politicians to put party politics aside and address the longer-term issues – that climate adaptation will involve huge costs which presently falls on local councils who are in no position to fund the burden.

It is going to require central government support, in the form of specific tax or levy.

And on that note, that’s all for this week, I’m Terry Baucher and you can find this podcast on my website www.baucher.tax or wherever you get your podcasts.  Thank you for listening and please send me your feedback and tell your friends and clients. Until next time, kia pai to rā. Have a great day and best wishes to everyone in Nelson/Tasman, or anywhere else affected by the bad weather.

The Green Party quotes Margaret Thatcher with approval

The Green Party quotes Margaret Thatcher with approval

1 Dec, 2022 | The Week in Tax

  • The Green Party quotes Margaret Thatcher with approval
  • The Australian Tax Office’s latest corporate tax transparency report
  • The latest from the OECD on the carbon pricing of greenhouse gas emissions

Last week, the Green Party released a discussion document on what it’s called an excess profits tax. This is part of its “commitment to a progressive and fair taxation system.” What it is saying is that an excess profits tax or windfall tax is required to level the playing field so that, “big businesses are not able to profit to excess when so many people are struggling”.

The proposal comes on the back of data showing that in the 2021 financial year, corporate profits reached $103 billion, up $24.5 billion on the previous year. And you’ll recall that the corporate tax take for the year to June 2022 was almost $20 billion. The Green Party are saying we’ve got several matters going on at the moment. It believes there are excess profits being earned at a time of hardship. There’s also a need to address the impact of the unprecedented transfer of wealth that happened in response to the COVID 19 pandemic.

The discussion document points out that windfall taxes are common in other countries. It notes that the EU is implementing an excess profit tax in the energy sector. Spain has an excess profit tax on the energy sector and banks. Interestingly, the paper then uses the example of Britain under Margaret Thatcher in 1981, when the Conservative government introduced a windfall tax on banks. This was raised the equivalent of about £3 billion in today’s money and represented about a fifth of the profits banks were pocketing at the time.

That obviously attracted quite a lot of controversy back in 1981. The 1981 British budget is one of the most controversial I can recall in my time. But Thatcher was unrepentant about what she did. In her memoirs The Downing Street Years, she responded

“Naturally, the banks strongly opposed this, but the fact remained that they had made their large profits as a result of our policy of high interest rates rather than because of increased efficiency or better service to the customer.”

So, I guess we live in strange times when the Green Party is quoting Margaret Thatcher with approval, but that is a fair point. And bear in mind ANZ reported a net profit of $2 billion for the first time.

So, windfall taxes are not uncommon elsewhere in the world. They are uncommon under the New Zealand tax framework and haven’t really been used for a very long time. They were used during both world wars but apparently, they weren’t entirely successful.

It’s good to get this discussion going because sometimes I feel that the tax debate in New Zealand is very narrowly circumscribed. We’re living in unusual times so is a windfall tax something that could be done? Even if it was, in my view it would have to be a one-off, such taxes shouldn’t be part of the regular tax take. Incidentally, this is a point I’ve seen discussed elsewhere notably in Ireland following the release of a report about its tax system.

The Green’s proposal suggests a windfall tax could have some retrospective effect. This would be highly unpopular and rightly so, for companies, because it would mean there’s no certainty around their planning. Companies might budget for a 28% tax rate but then suddenly find that in fact it’s been increased to 33%.  So businesses would find that hard to deal with, but if they knew there was a possibility it would be interesting to see how pricing might play out.

Overall it’s good to see this discussion going on and no doubt it’ll attract a lot of controversy and you can make your own submission on the idea to the Greens. Next year is an election year so who knows what’s going to happen afterwards? But as I said, windfall taxes are used elsewhere in the world. And if they were good enough for Margaret Thatcher, well, who knows?

Aussie ‘transparency’

Moving on, over in Australia, the Australian Tax Office, (the ATO) has just published its eighth annual report on corporate tax transparency. What this does is look at the amount of tax paid by large corporates for the year to June 2021. According to the report, the over A$68 billion paid during that year by large corporates is the highest since reporting started. It’s up A$11 billion or 19.8% on the previous, COVID-19 affected year. Apparently, rising commodity prices were a key driver for the increase in corporate tax.

The report notes that Australia has some of the highest levels of tax compliance of large businesses in the world, with 93% of tax paid voluntarily. This rises to 96% after the ATO has asked a few questions.

The ATO has been running what it calls the Tax Avoidance Taskforce for some time. According to the report since 2016, the ATO has raised tax liabilities of $29 billion and Tax Avoidance Taskforce funding being responsible for $17.2 billion of that amount. (It’s worth remembering “raised liabilities” doesn’t necessarily mean that they’ve been collected).  In last week’s Australian Budget there’s an extra $200 million per annum to help expand the focus of the Tax Avoidance Taskforce. This brings the total funding for the Tax Avoidance Taskforce to A$1.1 billion over the next four years.

Now, this report covered 2,468 corporate entities, more than half of which were foreign owned with income of A$100 Million or more. 529 or about 20% were Australian owned private companies with an income of $200 million or more, which is an indication of the size and scale of the Australian economy. Interestingly, there’s a note that the percentage of entities which pay no income tax was 32%.

It’s interesting to see what other jurisdictions do with their tax data. I feel Inland Revenue should do a lot more in this space with the data it receives, but it’s very reluctant to do so at this point. It’s currently not part of its brief, but such a report and other statistics gives us a better understanding of the scale of the economy and what’s happening in it.  I would like to see Inland Revenue produce something similar.

Energy, taxation and carbon pricing

Finally,  this week, overnight the OECD released its latest report on pricing greenhouse gas emissions. This looks at how carbon prices, energy prices and subsidies have evolved between 2018 and 2021. This is part of a database the OECD is developing to track what’s happening on energy, taxation and carbon pricing.

This report covers 71 countries (including New Zealand) which together account for approximately 80% of global greenhouse gas emissions and energy use. There’s a summary report by country as well.  Overall, more than 40% of greenhouse gas emissions in 2021 were covered by carbon prices and that’s up from 32% in 2018. And the average carbon price from emissions trading system schemes and carbon taxes more than doubled to reach €4 per tonne of CO2 equivalent.

And obviously the report goes into what’s happening across the across the globe. There’s been a rise in the amount of greenhouse gas emissions now covered, and that is as a result of the introduction or extension of explicit carbon pricing mechanisms notably in Canada, China and Germany.

What’s termed carbon net prices are rising further in 2021 as have permit prices under emission trading schemes. There’s steady changes in carbon taxes, with new carbon taxes introduced, together with increases in carbon tax rates or the phasing out of carbon tax exemptions.

As for New Zealand, 44.1% of all greenhouse gas emissions are now subject to a positive ‘Net Effective Carbon Rate’ which has not changed since 2018. The report also notes that fuel excise taxes, which are described as an implicit form of carbon pricing cover 23.8% of emissions. Again, that’s unchanged since 2018. So, looking at this, we appear to be stalling a bit on this and I do wonder whether next year’s report might show that because of the cut in fuel excise duty, we’ve gone backwards. However, other countries have also been cutting fuel taxes because of the high inflation in the wake of the war in Ukraine.

Although the level of coverage of greenhouse gases covered by carbon pricing hasn’t changed since 2018, the average carbon price has risen. For example, fuel excise taxes in 2021 amount to €19.73 per tonne of CO2 equivalent. That’s up by +9.4% relative to 2018, which is probably below inflation, though. However,  once adjusted for inflation the average Net Effective Carbon Rate on greenhouse gas emissions has increased by +39% since 2018

There’s a lot to consider in this report, more than I’ve had a chance to go through right now. But again, it reflects a constant theme of this podcast about the increasing role of environmental taxation and the scope for opportunities in this space.

What we do with those funds is the other side of the equation. It’s one thing to say we need more taxation. What isn’t always debates is what we do with those taxes. I’ll repeat my longstanding view that funds coming out of environmental taxation in the form of new taxes or the existing emission trading scheme should be used to mitigate the impact of climate change.

There was a report earlier this week identifying 44 communities in great risk of environment impact from climate change which are unprepared for the flood risk. No doubt they will be looking for assistance. In the meantime, Nick Smith, Nelson’s new mayor (and former Environment Minister) has requested government assistance with dealing with the impact of the recent flooding. No doubt there will be plenty more to come on this topic.

And on that note, that’s all for this week. I’m Terry Baucher and you can find this podcast on my website www.baucher.tax or wherever you get your podcasts.  Thank you for listening and please send me your feedback and tell your friends and clients.

Until next time kia pai te wiki, have a great week!