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 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 was super helpful in ensuring I fully understood what was being claim and the impact. She also provided very useful insight on how I can maximise claim in... read more the future. Thank you Maria.
Agnes Lee
September 9, 2024Maria was very helpful and took the time to explain my personal superannuation contributions and how much I could contribute and the tax implications. She also provided additional information... read more to enhance my home office expenses. I have recommended her to my son.
Chris Durrant
July 19, 2025This was my first time engaging the services of TCBS for both my personal and solo trader business tax returns, and I must say, I'm thoroughly impressed! Her in-depth tax knowledge,... read more professionalism, and un-compromised commitment to ensuring my finances were in order simply blew me away. Even though tax season could be stressful, Maria made it painless and effortless. She was patient, clarifying all my concerns, ensuring I understood every detail. I had peace of mind knowing my tax returns were in good hands, and the results reflected it! Not only did Maria expedite my returns, but she also helped identify substantial savings, paying attention to details that I could have easily missed! In conclusion, I highly recommend Maria for all your accounting needs. You can expect top-tier service and excellent results - she truly goes above and beyond!
Ron Mart Daniel Javier
August 8, 2024 -
I have been using TCBS for nearly a year now. Maria is on point, very good at what she does. She is always available when required. My books are always up... read more to date, she is meticulous. I highly recommend her, she is amazing.
Emmanuel Raviolos
November 9, 2024Maria was an absolute delight to deal with for my first visit. She was very personable and had completed a lot of preparation prior to my appointment which made the... read more actual visit very quick. I highly recommend Maria to anyone who wants great service and a maximum return. Thank you Maria, I’ll be back next year!
Suzanne Raven
August 2, 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 returns, and provide advice around the most appropriate and effective set up for my company. She's super responsive to questions and has given me considered, well informed tax advice. I would highly recommend her - she's just made my life a whole lot simpler and easier.
Valerie
September 9, 2024really helpful, takes the time to explain everything, would highly recommend
Sekela Eliudi
August 8, 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.