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Budget 2025 | The Government has announced proposed changes to Working for Families, KiwiSaver and has announced Investment Boost: an immediate tax deduction when acquiring new assets. Find out more: www.budget.govt.nz

If you're making a complaint on behalf of someone else, and you are a nominated person or agent for the person, we will contact you first.  Otherwise, we may need to contact the person making the complaint if you are not authorised to discuss their tax affairs. For more information on making your complaint and our complaints process, have a look at the Complaints Guide.

Fill out the details of your complaint below. If you are reporting potential tax evasion or fraud anonymously, use this form instead.

Report tax evasion or fraud anonymously - IR873

If you have an IRD number then please enter it in the format 123-456-789. This helps us find your information quickly and helps with our validation process
Only file types allowed: doc, docx, pdf, rtf, txt, csv, xls, xlsx, jpeg, jpg, png, tiff. can be attached up to maximum of 10MB.
Only file types allowed: doc, docx, pdf, rtf, txt, csv, xls, xlsx, jpeg, jpg, png, tiff. can be attached up to maximum of 10MB.
Only file types allowed: doc, docx, pdf, rtf, txt, csv, xls, xlsx, jpeg, jpg, png, tiff. can be attached up to maximum of 10MB.
Only file types allowed: doc, docx, pdf, rtf, txt, csv, xls, xlsx, jpeg, jpg, png, tiff. can be attached up to maximum of 10MB.
Only file types allowed: doc, docx, pdf, rtf, txt, csv, xls, xlsx, jpeg, jpg, png, tiff. can be attached up to maximum of 10MB.
Only file types allowed: doc, docx, pdf, rtf, txt, csv, xls, xlsx, jpeg, jpg, png, tiff. can be attached up to maximum of 10MB.
Only file types allowed: doc, docx, pdf, rtf, txt, csv, xls, xlsx, jpeg, jpg, png, tiff. can be attached up to maximum of 10MB.
Only file types allowed: doc, docx, pdf, rtf, txt, csv, xls, xlsx, jpeg, jpg, png, tiff. can be attached up to maximum of 10MB.
Only file types allowed: doc, docx, pdf, rtf, txt, csv, xls, xlsx, jpeg, jpg, png, tiff. can be attached up to maximum of 10MB.
Only file types allowed: doc, docx, pdf, rtf, txt, csv, xls, xlsx, jpeg, jpg, png, tiff. can be attached up to maximum of 10MB.

Only file types allowed: doc, docx, pdf, rtf, txt, csv, xls, xlsx, jpeg, jpg, png, tiff. can be attached up to maximum of 10MB.

Last updated: 09 May 2025
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