Canadian Tax Dispute LAWYERS
Vault Tax Law represents individuals, business owners, corporations, and high-net-worth clients in tax disputes and litigation involving the Canada Revenue Agency.
When tax issues threatens your wealth, business, or financial position, precision matters. Vault Tax Law provides focused tax dispute representation that is designed to protect after-tax income, resolve complex disputes, and safeguard what clients have worked hard to build.

High-Stakes Representation
A CRA dispute can threaten more than a tax return.
The impact of a CRA dispute often extends far beyond the amount assessed. We help you protect what matters most and resolve the issue with clarity and confidence.

Business & Cash Flow
Assessments, audits, and collection actions can impact liquidity, financing, operations, and key business decisions.
Personal & Financial Exposure
Significant reassessments can affect income, assets, property, and long-term financial planning for you and your family.
Reputation & Professional Interests
Tax disputes can diminish professional standing, business relationships, and the reputation you have worked to build.
Our Approach
Strategic. Focused. Built for results.
Tax disputes are rarely won by reacting. We build proactive legal strategies, anticipate the CRA’s position, and pursue the best possible outcome.
Strategic from the start
We assess risk, identify key issues, and develop a clear strategy before commitments are made.
Early issue identification
Risk-based strategy
Practical, outcome-driven advice
Prepared & evidence-focused
Strong cases are built on strong records. We develop persuasive evidence and well-structured submissions.
Thorough document review
Compelling written advocacy
Focus on facts and law
Experienced litigation advocacy
When matters escalate, we litigate confidently before the Tax Court of Canada.
Tax Court expertise
Persuasive oral advocacy
Trial-ready preparation
Your matter. Your strategy. Our focus.
Every file is different. We tailor our approach to your specific circumstances and goals, and adapt as the matter evolves.
FOR tax disputes
Strategic representation in tax matters
Direct lawyer representation
Work directly with your lawyer throughout your matter.
Practice focused
We focus mainly on tax disputes, litigation, and serious CRA matters.
Facing a CRA dispute?
Early legal advice can significantly impact the outcome of your case. Let’s discuss your matter confidentially.
Request a FREE confidential consultation
Private Consultation