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Thornleigh 2120 · 66 practitioners

Tax agents and accountants in Thornleigh

51 registered tax agents and 15 BAS agents with a business address in Thornleigh, NSW. Registration status is taken from the Tax Practitioners Board public register.

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About tax agents in Thornleigh

As of October 2026, Thornleigh (NSW 2120) has 66 practitioners registered with the Tax Practitioners Board: 51 tax agents and 15 BAS agents — 14 practices and 52 individual practitioners, 2 with published contact details. Languages offered besides English include Korean (1). Practices in the area include Ascent Accounting Pty Limited, Avant Garde Business Services Pty Ltd, Bentley Accountants Pty. Ltd., Connected Bookkeeping Solutions Pty Ltd, D&C Group Pty Ltd. Tax agents prepare and lodge income tax returns for individuals and businesses; BAS agents handle GST and quarterly activity statements. Lodging through a registered agent usually extends the individual return deadline from 31 October to the following May.

Common questions

How many registered tax agents are in Thornleigh?
According to the Tax Practitioners Board register there are 51 tax agents and 15 BAS agents with a business address in Thornleigh, NSW.
How do I check a Thornleigh tax agent is registered?
Every listing shows its TPB registration number, which you can verify at tpb.gov.au. This directory is synced with the register monthly — always re-check before engaging.
What's the difference between a tax agent and a BAS agent?
A tax agent can prepare and lodge income tax returns. A BAS agent is limited to GST, PAYG withholding and activity statements. For an individual return, choose a tax agent.
How much does a tax agent in Thornleigh cost?
Each practice sets its own fees, which depend on how complex your return is. Posting a request lets several practices contact you and quote, so you can compare.

Nearby suburbs

AusTax AI is a directory, not a tax agent, and does not provide tax advice. A listing is not an endorsement. Registration data is sourced from the Tax Practitioners Board public register (data.gov.au, CC BY 4.0) and may lag the live register by up to a month — always verify at tpb.gov.au before engaging a practitioner.

Source: Tax Practitioners Board, TPB Public Register (data.gov.au), CC BY 4.0.