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.

  • Maria has been taking care of my accounts and bookkeeping as well tax and BAS lodgements for all my companies. She was able to reconcile the past 3 years and... read more

    Michael Richardson Avatar Michael Richardson
    August 9, 2024

    Maria has recently commenced as my new Bookkeeper after my previous one retired. After speaking with several candidates, Maria stood out with her knowledgeable and articulate response to my various... read more

    Geoff Solway Avatar Geoff Solway
    March 12, 2024

    Maria was very helpful! She explained everything very well especially with when I have no idea about taxes. She discussed things about my individual situation which felt more custom and... read more

    Raisa B Avatar Raisa B
    September 15, 2025

    Maria was so helpful, knowledgeable, organised, and efficient - she is a great communicator and explains everything clearly. She is very patient, and always responsive to queries. I highly recommend... read more

    Samantha Murray Avatar Samantha Murray
    October 21, 2025
  • Maria is prompt to reach out after sending enquiry online and to make arrangement for face-to-face meeting. She explains the process and provides good tips to include deduction to maximize... read more

    Sinman Cheng Avatar Sinman Cheng
    September 24, 2025

    If you're looking for someone who can work magic with your financial records and save you both time and money, Maria at Tax Compliant Business Services is the person to... read more

    Michael L Avatar Michael L
    September 6, 2023

    TCBS - Maria has helped and guided me so much with setting up company, BAS lodgments, tax returns and everything in between. She is reliable and always responds to any... read more

    Andrew Avatar Andrew
    September 9, 2024

    I have been using TCBS for nearly a year now. Maria is on point, very good at what she does. She is always available when required. My books are always up... read more

    Emmanuel Raviolos Avatar Emmanuel Raviolos
    November 9, 2024

Tax Services In Sydney

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