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, structure my business for tax efficiency, or comply with tax laws

Portrait of a smiling blonde woman in a black blazer, seated against a white background with large MARIA text behind her.

Contact Us Today

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.

Testimonials

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

  • Over the past few years, Maria assisted me in setting up my financial broker business and provided valuable advice. Highly recommend to business entrepreneurs.

    Yvonne XU Avatar Yvonne XU
    May 13, 2023

    Maria is extremely helpful, professional and with her attention to detail she was able to answer all my questions while providing the best possible advice. Easy to talk to and... read more

    Hio Lei Avatar Hio Lei
    July 9, 2025

    Maria is the best, give her a call And you will not be disappointed. She has been our accountant for some time now

    Steve Blume Avatar Steve Blume
    October 2, 2025

    Very happy with the service. Everything is clear, accurate and on time.

    Yekaterina Keenan Avatar Yekaterina Keenan
    April 2, 2026
  • Maria, was very efficient and helpful in her dealing with me. She was quick and very effective.

    Diana Avatar Diana
    October 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

    Maria was an absolute delight to deal with for my first visit. She was very personable and had completed a lot of preparation prior to my appointment which made the... read more

    Suzanne Raven Avatar Suzanne Raven
    August 1, 2025

    We had a good experience with Maria. She was professional, knowledgeable and patient in answering all questions we had. The process was smooth from start to finish. We appreciated her... read more

    Adriana G Avatar Adriana G
    October 11, 2025

Tax Services In Sydney

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Bookkeeping services

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