This Government omnibus bill sets the annual rates of income tax for the 2025–26 tax year and makes changes intended to simplify tax administration and compliance within the broad-base, low-rate framework, including adjustments to GST, KiwiSaver, and social policy rules, alongside remedial amendments to existing tax law.
This is an annual omnibus tax bill. First, it sets the income tax rates ("annual rates") for the 2025–26 tax year, a legal step required each year. Its main theme is compliance simplification — cutting paperwork and cost for taxpayers. Reported measures include easing fringe benefit tax (FBT) rules, for example removing detailed logbook requirements for work vehicles also used privately, and simplifying rules around foreign investment and research-and-development tax credits. It also makes "remedial measures" — technical fixes that correct drafting errors, close loopholes and clarify how existing tax law is meant to operate. It affects businesses, employers, investors and Inland Revenue.
It is a Government bill developed through Inland Revenue's generic tax policy process and amends core tax statutes such as the Income Tax Act 2007 and Tax Administration Act 1994. Bills like this are introduced roughly annually. Supporters argue the changes reduce compliance costs, encourage investment and make the tax system easier to navigate while protecting its integrity. Because such omnibus bills bundle many small, technical changes together, critics say individual measures can receive limited public scrutiny, and some worry that "close enough is good enough" simplifications could create fairness or revenue trade-offs. Overall its effects are incremental rather than sweeping.
See the Parliament.nz ↗ site for the full bill.