ABN BAS Promise

About Us

ABN BAS is a registered BAS Agent that provides BAS services exclusively to ABN members and their clients.

ABN BAS shares the same five directors as ABN, four of which are registered Tax Agents and either Chartered Accountants or CPAs in their own right.

ABN BAS has been providing BAS services since the commencement of the BAS Agent legislation on 1 March, 2010. Even prior to this, ABN was very active in this space having offered a BAS certification service under the former S.251L regime since 2001.

As a registered BAS Agent in its own right, ABN BAS is the perfect resource for bookkeepers who wish to provide BAS services, whether you are an experienced BAS Agent, a newly registered Agent, or not a BAS Agent at all.

ABN BAS holds BAS Agent number 91970004 and is listed on Tax Practitioner Board’s Online Tax and BAS Agent Register.




How we can help you

ABN BAS assists non-BAS Agents by assuming the role of BAS Agent for their clients. For those aspiring to become a BAS Agent, we can also help them to accrue the relevant experience needed to complete a registration application. Click here for more information.

ABN BAS assists BAS Agents, whether new or experienced, through Quality Assurance reviews of their work or their staff’s work. We can also stand by their side through our technical helpline service. Click here and select BAS Agents for more information.