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 assisted me with my income personal tax return. She was beyond professional, easy to communicate and very responsive. She handed all the nuances very professionally and asked all... read more the right questions to achieve the best possible outcome for me. I would definitely recommend her if you are looking for professional and friendly tax advice.
Svetlana Granovska
September 9, 2024Maria was great to work with exceptionally quick to process my tax return and readily available to answer any queries or concerns when needed, definitely took the stress out of... read more tax time thanks again for your help.
Sam Ghazzoui
August 5, 2025When I started my online clothing and fasion jewellery business, I needed a professional to assist me with setting up the books, getting registered and manage all bookkeeping aspects. ... read more I found Maria so helpful and knowledgeable that I cannot thank her enough. She is very professional, detail oriented and responsive. I will be able to scale my business effectively with Maria's continuous support.
Valerie Karabanoff
August 13, 2023I had a wonderful experience working with Maria. She helped me with an accountant’s letter that I urgently needed for the bank, and she prepared it incredibly fast — literally... read more within a couple of hours. Her communication was quick, clear and very professional. It’s extremely easy and comfortable to work with her, and I really appreciate how responsive and supportive she is. Highly recommend!
Виктория Франк
November 18, 2025 -
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 not in and out appointment! Thank you Maria!
Raisa B
September 15, 2025Great accountant! I was facing $2,000 in taxes, and left with a $900 refund 🙏
Jacob M
September 9, 2024Maria was fantastic! She has amazing attention to detail and a deep knowledge of tax, which really helped me feel confident and well looked after. The whole process was smooth... read more and efficient. I’ll definitely be seeing her again next year—highly recommend!
June Choy
July 9, 2025Very easy to complete tax return with. Fast and efficient!
Emma manahan
October 9, 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.