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 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, 2023Since I started working with Maria, she has gone above and beyond to assist me with everything from tax planning to structuring my business finances. She always takes the time... read more
Jessica Jacaban Gorzynski
March 15, 2026Maria was really helpful and also provided great advice to obtain the best outcome for next year's tax return. Thank you Maria!
Susanna K
August 9, 2025Maria has been extremely attentive and patient whilst bringing my tax and BAS up to date. As well as providing valuable insight and experience in starting a new company for the... read more
Marcus Richardson
February 9, 2025 -
I found Maria to be very professional, thorough and efficient in her approach to completing my tax return. Highly recommend her services.
Wasses
October 28, 2025Maria was extremely helpful and knowledgeable. Highly recommend!
Beth Bo
October 10, 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 is super lovely and extremely helpful. Highly recommend her! She takes the time to fully explain things and has quick responses for any questions that I had.
Halana Haber
August 2, 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.
