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.
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Maria 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, 2025Maria 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, 2025When I first went here The accountant explained it very kindly. I was very happy because it gave me detailed and easy-to-understand information about a service I wasn't sure about. The owner is... read more
Annie
September 9, 2024Fantastic, efficient bookkeeping service, and a pleasure to work with. Highly recommend.
Yvette Mobbs
June 9, 2025 -
Maria was an excellent resource when it came to debunking tax jargon and answering questions I couldn't wrap my head around. She displayed attentiveness and professionalism to help resolve. Would recommend.
Khalid Ebrahimi
March 9, 2025Maria has been very helpful and thorough. It's finally nice to deal with someone who does what they say they are going to do without me needing to follow up.... read more
Claire Sibley
January 9, 2025Maria is extremely helpful, professional and with her attention to detail she was able to answer all my questions while providing the best possible advice. Easy to talk to and... read more
Hio Lei
July 9, 2025We use TCBS for BAS lodgements and tax returns for my company (a couple of companies in fact). Maria is thorough, responsive and knowledgeable. She got our businesses up to... read more
P M
July 13, 2024