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

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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.

  • Super easy Tax filing ever, they deal with such professionalism and made process super easy , everything sorted out within 10 15 min , with only one call. You guys... read more

    Evil Rider Avatar Evil Rider
    October 9, 2024

    Friday 6th March 2026 at 2pm was my first appointment with Maria to assist in reconciling 5 months of QuickBooks Reckon transactions, from Oct 2025 to Feb 2026. My... read more

    Anne Quessy Avatar Anne Quessy
    March 8, 2026

    Maria was extremely helpful and knowledgeable. Highly recommend!

    Beth Bo Avatar Beth Bo
    October 10, 2025

    Found Maria online and submitted a enquiry for my tax return, she got back to me straight away with a clear indication on how to proceed and arranged a meeting... read more

    lauren kirk Avatar lauren kirk
    July 26, 2025
  • 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 is truly an expert at what she does, she helped me understand everything and gave me great advice. She is very knowledgeable and provides a convenient, professional and streamlined... read more

    Anthony Dimanche Avatar Anthony Dimanche
    October 31, 2025

    Maria was absolutely amazing in helping me with my tax return. She had wonderful advice for the next financial year, which gives me much more confidence in what to do.... read more

    Beth Tang Avatar Beth Tang
    July 28, 2025

    Outstanding Tax Consultation!I am grateful to Maria for her professionalism and attention to detail. The consultation was clear, thorough, and extremely helpful. Every question was answered with precision, making complex... read more

    Ivan Zinoviev Avatar Ivan Zinoviev
    June 9, 2025

Tax Services In Sydney

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Bookkeeping services

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