ATO logo

ITC or MEC groups add or remove additional members

Use this spreadsheet as a supplementary form when adding or removing additional members of ITC or MEC groups.

Last updated 22 December 2025

Who should use the supplementary form

Use this supplementary form with the relevant notification form if you need extra space when adding or removing additional members of an income tax consolidated (ITC) group or multiple entry consolidated (MEC) group.

Download the supplementary form

Download the ITC or MEC group – add or remove additional members (NAT 75754, XLSX 198KB)This link will download a file spreadsheet.

Use this spreadsheet as a supplementary form to notify us of additional members where you run out of fillable space on the notification form. You can include up to 1,000 entities.

You will need to lodge both the relevant notification form and supplementary form (if used).

Notification forms

You can use this supplementary form with the following notifications:

You will use a different supplementary form for a GST group.

How to lodge your forms

Keep a copy of your completed form and supplementary spreadsheet for your records. Lodge the original including any attachments using either:

QC105996