Get an IRD number for a business, charity or trust

If you’re starting an organisation that will involve money changing hands, it’ll need its own IRD number.

Check if your organisation already has an IRD number

Organisations keep the same IRD number for life, so if your organisation has had one before — it’ll be the same number now.

Find my IRD number — Inland Revenue

When do you need a separate IRD number

If you’re setting up a new business, you’ll need an IRD number for the business if it’s a company, partnership, or a trust or estate.

You’ll also need a separate IRD number if you’re starting a:

  • charity or non-profit organisation
  • club or society
  • superannuation scheme.

Apply for a business, charity or trust IRD number

When you can use your own IRD number

If you’re a sole trader, you can use your own IRD number for your business income.

Who to contact for more help

If you need more help or have questions about the information or services on this page, contact the following agency.

Utility links and page information

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