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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Testimonials

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

  • Maria was very responsive and super fast. Definitely recommend her services. Thank you Maria.

    Raj S Avatar Raj S
    October 9, 2024

    Maria was really helpful and also provided great advice to obtain the best outcome for next year's tax return. Thank you Maria!

    Susanna K Avatar Susanna K
    August 9, 2025

    Maria helped me with my tax return, she explains very well and made things quick and simple. Would definitely recommended her to others.

    Jared Prout Avatar Jared Prout
    August 7, 2025

    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
  • Maria has done all my business bookkeeping and I am happy to recommend her services to other businesses. She is professional, competent and very diligent.

    academic pathways Avatar academic pathways
    March 13, 2023

    Met Maria today to complete a difficult tax return and some other issues I needed to resolve with the ATO and she was an absolute dream to work with. I... read more

    Pisces Mazz Avatar Pisces Mazz
    October 9, 2024

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

    Vince Prasad Avatar Vince Prasad
    September 9, 2024

    Excellent communication, solid advice. Maria familiarised herself with our situation, listened to our overview, explained her strategy clearly. The TCBS consultation fee was more than covered in her first piece... read more

    Andrew Harrison Avatar Andrew Harrison
    June 9, 2025

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