About Us
Who we are
Waterhouse Lawyers is a boutique law firm specializing in all tax matters.
We are pasionate about tax and are at the forefront of the constantly changing tax laws. We have high level legal technical sklils necesary to resolve your matter. You can rest assured you are in the best possible hands with us.
Tania Waterhouse leads the team. As well as being a former Director at the ATO she has almost twenty years’ legal experience dealing solely in tax.
We can help you with any problems with the ATO, such as:

Need tax advice?
We are here to help when your tax or superannuation affairs become overwhelming.
We can liaise with the ATO if you are being audited; obtain a payment plan for a tax debt; and represent you in a tax court case.
Need tax advice?
We are here to help when your tax or superannuation affairs become overwhelming.
We can liaise with the ATO if you are being audited; obtain a payment plan for a tax debt; and represent you in a tax court case.
Why Us?
Expect something different
When you come to us, expect something different.
- We care about all of our clients and have been successful in obtaining very positive outcomes for the large majority of them.
- We pride ourselves on our availability and timely response to clients.
- Our service is exceptional and our fees are competitive.
We take control of your taxation afairs as if they were ours, creating lifelong, long term relationships with you. Expect a lawyer who loves what they do and is pasionate about it. It goes without saying that we are excellent at what we do. But for us, the most important thing is that we care about you.
Whether your taxation matter is large or small, simple or complex, Waterhouse Tax Lawyers have the expertise and experience to help you.

Need tax advice?
How we can help
We can liaise with the ATO if you are being audited; obtain a payment plan for a tax debt; and represent you in a tax court case.
Testimonials
SATISFIED CLIENTS
In a time filled with emotional and stressful challenges, seeking advice from Tania Waterhouse was the best decision I could have made. Her guidance provided me with the clarity and confidence needed to navigate through my issues. She has a remarkable ability to ease one’s mind with her expertise and genuine support. I highly recommend Waterhouse Lawyers for anyone in need of legal guidance.
Michelle K – April 2024
Frustrated with the ATO one size fits all approach and the original law firm that I chose’s approach to not wanting to upset the ATO, I came to Waterhouse on recommendation.
Lucky for me, Tania and Charm were in the job the next day, grab all the information, dissected it, got to the central issue and started work in a proactive and informative manner.
Told immediately that if the case had no merit they would look to settle or take a stronger proactive stance.
It took some time and work, but success followed and very grateful to Tania and Charm.
Thank you
Grateful to Tania and Charm
Thanks for ATO tax advice
Dear Tania, thanks for your help. You have been instrumental in keeping my spirits high these past few weeks as the ATO enquiry was one of many issues I had to deal with at present.
When it comes to tax correspondence and official dealings with the ATO the usual anecdote is always to seek expert advice, but advice given is only one part of the story. The personable approach, understanding of your clients’ pain points and delivering on that developed empathy is many times more valuable in effect than perhaps the advice itself.
You aced that approach when dealing with my situation, understood my story and went far beyond the mile or service benchmark that I would normally expect any professional consultant would go to.
So, in that regards, I unreservedly am happy to recommend you to any contact I know who wants to get the right advice and in a way that he or she are also satisfied with the interaction.
Bob W—February 2019
I highly recommend Waterhouse Tax Lawyers to anyone who has an issue with the ATO. The team were all fantastic and particularly Tania Waterhouse – she is a life saver! My wife and I had what we perceived to be a huge problem with our SMSF – after speaking to Tania we engaged her to take over and communicate with the ATO on our behalf and the end result was way beyond our hopes. We can’t thank you enough Tania – you have made our year! Best wishes and eternal thanks from Tony and Alison.
Tania Waterhouse – she is a life saver!
Hi Lamees,
Thank you for helping to get our GIC remitted on our tax debt. What a successful outcome.
You have been wonderfully helpful and empathetic through this whole stressful tax debt process. I really don’t know how we would have managed without you!
Kindest Regards
Joan



