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 is a great accountant. She is very helpful, kind, and easy to talk to. She explains things in a simple way and always makes sure you understand. I trust... read more
Zuleika Rossato
April 8, 2026TCBS Accounting and Advisory completed my tax return for 2023-24. Maria was prompt, efficient, knowledgeable, and courteous. Will definitely use TCBS again next year.
p m
April 9, 2025I can highly recommend Maria. I switched my business across to her and have been extremely impressed. She's helped me set up a company structure, manage my BAS and tax... read more
Valerie
September 9, 2024I had the pleasure of working with a Ms Maria Rowecka for the last five years, I must say, her service was outstanding. From the first interaction, it was... read more
Marina M
March 13, 2023 -
Maria 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, 2024I found Maria while doing a google search and after leaving our last accountant and reading her great reviews. Maria has been amazing. It's the first time I ever had... read more
Anna Garcia
March 9, 2026Maria was very knowledgeable and helped me with my tax return, very patient and knew her stuff
yasemin ozdemir
August 9, 2024Maria has been excellent in providing me with a professional accounting service. Highly recommend!
Vince Prasad
September 9, 2024
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.
