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
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.
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I was referred to Maria as a small business owner and she has not disappointed. She shares her knowledge to better inform decision making, she follows through promptly on agreed... read more
Robyn Eliudi
August 6, 2025The best accounting services I have used - prompt, accurate, well mannered and very pleasant the deal with. Very time efficient, patient and understanding. I highly recommend Maria @ TCBS... read more
Tim Dignan
February 10, 2026Maria was very professional and explained all the details on my not so easy case. Very happy with the received service, highly recommend for tax advisory and filing tax returns.
Irina M
September 5, 2025Maria, was very efficient and helpful in her dealing with me. She was quick and very effective.
Diana
October 9, 2024 -
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
May 20, 2025Found 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
July 26, 2025Maria made my tax return quick and easy. She was friendly, professional, and willingness to answer all my questions truly stood out. I highly recommend Maria for anyone looking for... read more
Shan
November 9, 2024We can't thank Maria enough for her help with our taxes this year. She was patient, friendly, and answered all of our questions with clarity. The entire process felt seamless,... read more
Varteny khoudesian
August 24, 2025
Tax Services In Sydney
- Help you save time, so as a result, you can concentrate on your core business.
- Give you peace of mind, so you know that ATO requirements are met and paid on time.
- Bring your financial records to order – any document valuable to your business will be just one click away.
- Provide simple pricing you can budget for.
Bookkeeping services
- The books are properly organized and ready for the tax season.
- You have detailed track of your finances – you can check business health of your company at any time.
- You are assisted with any business-related questions – making sure that all your tax, payroll and other obligation are met and processed on time.
Digitalising your process
- Implementing software solutions and internal controls to streamline the business and enhance performance.
- Setting up your books with main accounting platforms.
- Keeping all your records in the cloud – no more shoeboxes.
All Major Software
- Implementing software solutions and internal controls to streamline the business and enhance performance.
