Beitel Tax Law

Tax Disputes & Tax Litigation in Tax Court

An award-winning Toronto tax law firm helping business owners and professionals get through tax disputes and litigation. We practice Canadian tax law exclusively, with former CRA/DOJ counsel on the team.

| Beitel Tax Law

About BTL

At Beitel Tax Law, we focus exclusively on Canadian Tax Law – including tax disputes and litigation. Our team includes former CRA and Department of Justice counsel who understand how to navigate complex negotiations and court proceedings. Most cases resolve without trial – the vast majority of files settle through direct discussions with the Department of Justice or CRA, and when trial is the best path, we litigate efficiently and protect your position. With decades of collective experience representing business owners and professionals, we’re built for fast response, clear communication, and practical, results-driven advocacy from audit through Tax Court. Named a Top Tax Law Boutique (2025-26) by Canadian Lawyer.

How we help with Tax Litigation

It starts with a 30 minute free consultation to help us better understand the tax issues you’re dealing with.

It’s important to know that the vast majority of our cases are settled through negotiations with the Department of Justice and do not end up in a courtroom.

When you partner with us, we will begin by conducting a thorough review of all relevant documentation in order to identify discrepancies, errors and any incorrect applications of the law or CRA policy.

We will continuously support you and deal directly with the CRA or Department of Justice in an effort to achieve the best possible outcome for you.

If necessary, we will represent you at trial defending your interests before the Tax Court of Canada.

We will ensure you understand each step of the process and are frequently updated on the status of your file.

Testimonials

Client Testimonials

We’re proud to share some of the feedback we’ve received from clients and referral sources.

Kris Bennatti
14:20 26 Mar 24
Efficient and professional. They do great work.
Adam GGLaw
15:11 22 Mar 24
There are tax lawyers and then there is Jeremie Beitel. He is in a class entirely on his own. As a corporate lawyer I have worked with Jeremie on a number of matters. Jeremie's expertise, brilliance and creativity is unmatched. On several occasions he has found solutions to problems other tax professionals were unable to solve, and which these same other tax professionals confirmed were correct. He is able to simplify the most complex problems and offers practical, effective, and thought out advice. I cannot speak highly enough of Jeremie Beitel.
Honest lawyers and straight to the point.
Nick G
19:15 11 Mar 24
Beitel Tax Law is truly the best place to go!
Bruce Laregina and his team work hard and keep you posted on their work and progress. The best part of working with them is that they explain everything is not in lawyer terms, but in a way their clients will understand.

Please do yourself a favor, and if you need a tax lawyer, call Beitel Tax Law.
Sun Park
21:35 29 Feb 24
I highly recommend Bruce Laregina to anyone in need of legal assistance with CRA. I am going to say without hesitation that he is a tax lawyer you can trust. Before my initial (free) zoom consultation with him, I had explained about my super upsetting situation with CRA briefly in email and sent bunch of documents to him. Honestly, I did not expect him to invest much of his time reviewing the documents. but. when I got on a conference call with him for the first time after the email, I was impressed by his thorough understanding of my case. I knew he is the one who will fight CRA for me. After that, I submitted more documents, and thanks to his attention to details, I didn’t have to explain over and over again, which I had experienced with other lawyers before. :(
It is the best feeling that your case is handled by someone who cares. Bruce patiently explained each step, ensuring I was well-informed and his strategic approach to the case and timely communication reassured me throughout the lo-ng process with CRA. Most of all, his genuine concern for my well-being set him apart as an exceptional advocate. He not only secured a huge victory for me but also provided me with peace of mind. I wish Bruce continued success!!

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