For tax technical or administrative enquiries:
- if you are a tax agent, phone us on 13 72 86 and use Fast Key Code 2 5
- if you are in business, phone us on 13 24 78.
- You can also email any enquiries to us at consolidation@ato.gov.au
If you do not speak English well and need help from us, phone the Translating and Interpreting Service on 13 14 50.
If you are deaf, or have a hearing or speech impairment, phone us through the National Relay Service (NRS) on the numbers listed below:
- TTY users, phone 13 36 77 and ask for the ATO number you need
- Speak and Listen (speech-to-speech relay) users, phone 1300 555 727 and ask for the ATO number you need
- internet relay users, connect to the NRS on relayservice.com.auExternal Link and ask for the ATO number you need.
What to do/read next
For more information, refer to:
- Company tax return instructions
- Consolidation reference manual
- Go to the Consolidation homepage.
To receive email notification of updates to information on the consolidation website subscribe to free email updates choosing 'Business'.
Information for head companies and subsidiary members on lodging income tax returns.