Notification of members joining and/or leaving a Multiple Entry Consolidated (MEC) group
The provisional head company must notify us within 28 days of an entity joining or leaving the multiple entry consolidated (MEC) group.
When this happens before we are notified about the group's formation, the details of the changes in membership of the group must be given as part of the formation notice - see section 3 or 4 of the formation notice.
How to notify us
To notify us that a member has joined or left an existing group, download and complete the Notification of members joining and/or leaving a multiple entry consolidated (MEC) group (NAT 7025, PDF, 289KB).
Alternatively, the provisional head company's tax agent can notify us using the electronic lodgment service.
Do not use this form to notify us about:
End of danger
You should not notify us that a company has left the group when it goes into liquidation. A company in liquidation remains a member of an MEC group until it is deregistered.