Are you an individual?

I need help with my personal tax return or have tax-related questions (e.g investment property etc.)

Are you a sole trader?

I am a sole trader or in a partnership looking for bookkeeping or/and BAS lodgment and Tax support

Running a business?

I am a business owner or investor seeking expert bookkeeping, tax advisory and accounting services

Do you need advice?

I am unsure how to reduce my tax legally, structure my business for tax efficiency, or comply with changing tax laws

Welcome to TCBS Accounting & Advisory – Bookkeeping and Tax Services in Sydney.

Full-Cycle Accounting – Bookkeeping, BAS, Tax Lodgments and Tax Advisory Services – all in one place. 

We are making financial management simple. Whether you’re an individual, a solo trader, or running a larger business, you can rely on our comprehensive services.

We understand that every situation is unique so we take a personalised approach rather than offering a one-size-fits-all solution. Choose the support you need and we will craft a solution that is perfectly suited to your circumstances.

Tax Services in Sydney

Bookkeeping services you can trust

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Digitalising your business process

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All major accounting platforms

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Testimonials

Word of mouth is very important to me. Here is what some of my clients have to say.

  • I am extremely grateful to Maria who has helped me organise my finances for my consulting business. I had been procrastinating for so long, and Maria was awesome in putting... read more

    Beatrice Venturin Avatar Beatrice Venturin
    May 13, 2023

    TCBS Accounting and Advisory completed my tax return for 2023-24. Maria was prompt, efficient, knowledgeable, and courteous. Will definitely use TCBS again next year.

    p m Avatar p m
    April 9, 2025

    Maria was super helpful in ensuring I fully understood what was being claim and the impact. She also provided very useful insight on how I can maximise claim in... read more

    Agnes Lee Avatar Agnes Lee
    September 9, 2024

    Maria is efficient and thorough. She helped me reduce what I owed to the ato significantly. Very happy with her service. Highly recommend!

    Farida Qulzari Avatar Farida Qulzari
    July 19, 2025
  • Maria was very helpful and took the time to explain my personal superannuation contributions and how much I could contribute and the tax implications. She also provided additional information... read more

    Chris Durrant Avatar Chris Durrant
    July 19, 2025

    Maria has been excellent in providing me with a professional accounting service. Highly recommend!

    Vince Prasad Avatar Vince Prasad
    September 9, 2024

    We’ve had a very good experience with the team so far. Maria is very knowledgeable, has great attention to detail and is very helpful. Highly recommended.

    Oscar Cao Avatar Oscar Cao
    July 19, 2025

    Maria is super lovely and extremely helpful. Highly recommend her! She takes the time to fully explain things and has quick responses for any questions that I had.

    Halana Haber Avatar Halana Haber
    August 2, 2025

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