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Wellington Customer service desk Our central Wellington office is currently closed. Please call us on 0800 775 247 to book an appointment with us. Other ways to contact us

Your IRD number keeps track of the tax you pay and helps make sure you pay the right amount or get the right entitlements.

It's unique to you. If you have a company, trust, partnership or other type of business, you'll need a different IRD number for each one.