Chartered Accountants Australia and New Zealand
Find out the advantages of using a Chartered Accountant like Messenger Zerner.

ATO Assist
For general tax information - both personal and business tax - as well as a legal database of court rulings on tax issues. offers simple and convenient access to all the government information, forms and services you need. It's a whole-of-government service providing essential information on planning, starting and growing your business.

Australian Securities & Investments Commission
ASIC enforces company and financial services laws to protect consumers, investors and creditors

"MoneySmart is an initiative of the Australian Securities & Investments Commission. We offer you tips & tools to help you make the most of your money." Greg Medcraft, Chairman, ASIC

Australian Prudential Regulation Authority
APRA is the prudential regulator of banks, insurance companies and superannuation funds, credit unions, building societies and friendly societies.

RevenueSA is responsible for management of the State's taxation system and collection of some State taxes.

Centrelink is an Australian Government Statutory Agency, assisting people to become self-sufficient and supporting those in need.

Commonwealth Government Online Directory
A directory of Commonwealth Government departments, organisations and sites.

Super Seeker
Think you might have lost some super? Given some basic personal information, the ATO's SuperSeeker can help you find it. To use this you need to login to your myGov account.

ABR Public
ABN Lookup is the public view of the Australian Business Register (ABR). It provides access to the publicly available information supplied by businesses when they register for an Australian Business Number (ABN).

SMSF Trustee
Self-Managed Superannuation Fund Trustee Education Program released by CPA Australia and Chartered Accountants Australia and New Zealand.

SA Government
Information and services for South Australians

Revenue SA Stamp Duty Calculators
These calculators will assist you in calculating the amount you may have to pay.

Land transfer fee calculator
See what the additional government fee will be to transfer land – on top of stamp duty.

Land title searches

Personal Property Securities Register
The PPS Register is a notice board which allows individuals and organisations to search and register security interests in personal property

ASIC Connect Portal
Apply for a Business name or update details

Cloud and Small Business Accounting