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 legally, structure my business for tax efficiency, or comply with changing tax laws
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.
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 you can trust
- 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 business process
- Reviewing, researching and implementing software solutions and internal controls to streamline the business and enhance performance
- Setting up your books with main accounting platforms
- Connecting different platforms with your accounting software
- Keeping all your records in the cloud – no need to keep the boxes and stress about paper getting faded
All major accounting platforms
Testimonials
Word of mouth is very important to me. Here is what some of my clients have to say.
-
really helpful, takes the time to explain everything, would highly recommend
Sekela Eliudi
August 8, 2025Maria Rowecka is the regular weekly Bookkeeper for my Horticultural services company that has been in business for 23 Years. She is capable well beyond the tasks that I give... read more
Wayne Van Balen
May 9, 2025Maria 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
Sam Ghazzoui
August 5, 2025Maria was super attentive and incredibly helpful, I am so much more educated with her. She is amazing
J Yan
May 9, 2025 -
Very responsive to queries, helpful and easy to deal with. Strongly recommend.
Damien Simes
September 9, 2024Fantastic, efficient bookkeeping service, and a pleasure to work with. Highly recommend.
Yvette Mobbs
June 9, 2025Maria has been excellent in providing me with a professional accounting service. Highly recommend!
Vince Prasad
September 9, 2024Maria is fantastic in helping me have a better understanding of the bookkeepping and tax world. She is very clear in her explanations, straight to the point with my concerns... read more
Lauren Ramia
March 12, 2024