R&D Tax Incentive (RDTI) - Deadline Approaching
The Deadline is Approaching for FY25 General Approval Applications
If your business is undertaking research and development activities and has a 31 March 2025 balance date, then 30 June 2025 is the final deadline to submit your General Approval (GA) application for the Research and Development Tax Incentive (RDTI). This deadline is now just around the corner.
What Is the R&D Tax Incentive?
The RDTI is a government initiative that offers a 15% tax credit on eligible R&D expenditure. Its purpose is to support innovation by helping New Zealand businesses offset the cost of developing new or improved products, processes, or technologies.
The regime applies to a wide range of industries — including software development, engineering, manufacturing, agritech, life sciences, and more — provided the activities meet the legislative definition of eligible R&D.
Key features include:
- 15% tax credit on eligible R&D expenditure
- Refundable credit for businesses in loss (subject to caps and criteria)
- Applies to R&D conducted in New Zealand
Why You Need a General Approval
To claim the RDTI, you must have a General Approval (GA) in place. This application outlines your core and supporting R&D activities and is reviewed by Callaghan Innovation and Inland Revenue.
Having this in place before or during the income year gives your business certainty — you can proceed with your investment in innovation knowing the activities will qualify for the tax credit.
If you haven’t yet submitted a GA application for the 2025 income year, you still have time — but the 30 June 2025 deadline is final for businesses with a 31 March balance date. If approved, the General Approval can apply for up to three years, allowing you to streamline future claims.
GA application deadline for 31 March 2025 year-end: 30 June 2025
Note: If you have a non-standard balance date, your GA deadline may differ. Please contact us to confirm your specific due date.
Our Advice
If you’ve invested in innovation, product development, software, or scientific experimentation in FY25 — or if you’re planning to — now is the time to ensure you’re eligible to claim under the RDTI.
We are a specialist R&D tax team with deep expertise in New Zealand’s RDTI regime. We’ve helped businesses across a wide range of industries — from engineering to biotech to SaaS — secure substantial R&D funding, often in the hundreds of thousands of dollars.
Our clients choose us for our:
- Technical depth and understanding of IRD’s eligibility criteria
- Ethical, fixed-fee pricing model — no % of your claim
- Flexible, low-touch process — so you can stay focused on growing your business
Whether you need end-to-end support or just help with the General Approval, we can tailor our involvement to suit your needs. We’ll handle the complexity, engage with your team as required, and ensure your application is accurate, compliant, and optimised for success.
If you think your business may qualify for the RDTI but haven’t yet submitted your General Approval — contact us today. We’ll help you assess eligibility, prepare your application, and unlock the full benefit of the incentive.
Disclaimer:
The information provided in this article is general in nature and does not constitute personalised tax advice. You should consult with a qualified tax adviser familiar with both US and NZ tax systems before making any decisions based on this content.


