Income tax Dates
JAN 15Provisional tax payments are due if you have a March balance date and use the standard, estimation or ratio options.
FEB 7End-of-year income tax and Working for Families bills are due, unless you have an extension of time to file your income tax return.
FEB 28Provisional tax payments are due if you have a March balance date and use the ratio option.
You'll need to send us an Imputation group maintenance form - IR475 form if:
- a company – including a Trans-Tasman imputation company – joins or leaves an existing imputation group
- there's a change to an imputation group's nominated company.
Gather your information
For each company or consolidated group you will need the:
- IRD number
- name of imputation group
- current imputation credit account (ICA) balance (if joining).
Fill in the IR475 and send it to us
The postal address is on the form.