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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Maria was very knowledgeable and helped me with my tax return, very patient and knew her stuff
yasemin ozdemir
August 9, 2024It was my first time meeting Maria, she is extremely knowledgeable and helpful. Maria is friendly and professional, I would 100% recommend her services. I will be returning next year.... read more
Clare Manahan
August 29, 2025The guidance I received on maximising claims was incredibly valuable in managing my finances. If you’re short on time and need someone reliable to lodge on your behalf, Maria is... read more
Yogeshmgk Kumar
August 29, 2025Highly recommended, Maria is very professional, knowledgeable, and informative. She did my tax return, and I was able to receive the maximum refund. For any bookkeeping service, she can help... read more
Kremena Kavrakova
February 9, 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
May 13, 2023Maria is efficient and thorough. She helped me reduce what I owed to the ato significantly. Very happy with her service. Highly recommend!
Farida Qulzari
July 19, 2025Over 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
May 13, 2023Great, prompt service and really delved deep with helping me do my tax return.
Liam Gauci
August 28, 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.
