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
Thank you
Thank you so very much Tania.
Words cannot adequately express how grateful I am to you for your assistance with my complicated foreign matter.
You are approachable, understanding and patient and worked tirelessly, even over weekends, to attain an outcome beyond my expectations.
I’m finally able to sleep at night, thank you.
Amanda P—March 2017
Dear Tania
I want to thank you for responding so promptly to my request for assistance and thank you so much for assigning Lamees to look after our case.
She has been so very good to work with, I appreciate her skill at listening closely and understanding the specific details very quickly. She has assisted me personally by very gently managing my anxiety over this problem – by staying in touch and updating whenever possible.
We are of course hoping for a good outcome, but regardless of this it is comforting to know that she has a firm grasp of the issue and is dealing with it professionally and with sensitivity.
Kindest Regards
Help with DPN, tax debt
Successful residency objection – grateful to Waterhouse Lawyers
What a relief! I am thrilled with the ATO residency decision that I was a non-resident when I was working overseas.
And have you to thank for the amazing support, care and professionalism in every aspect of my case.
I have no doubt I have chosen the right lawyer for my needs and am very grateful for your expertise and diligence.
John T—May 2019
When I was audited by the ATOI was given the wrong advice by my legal and accounting advisers. I was therefore left with a very unfavourable outcome and I had to object
I engaged the team at Waterhouse Lawyers for my audit objection and they were able to successfully reverse some very poor ATO decisions. I wish I had contacted Tania and team as soon as I received the original audit notice rather than trying to deal with the matter myself.
Unfortunately due to the original advice I had, the matter then progressed to something of a very serious nature. I contacted Tania and she very quickly returned my call and was able to give me advice at a time that was terrifying for me personally.
Tax Audit – Objection – grateful thanks
Can’t express how grateful I am
Thank you again so much Tania.
I can’t express how grateful I am.
You’ve turned everything around for my daughters and I, after a very difficult couple of years