Disputes

CRA can issue an arbitrary assessment when a taxpayer has not filed a tax return. Learn how these assessments work, why the amounts may be inaccurate, and how they can be challenged.

Derivative tax liability allows the CRA to collect another person’s tax debt from you in certain circumstances. Learn the most common situations and how these rules apply.

Statute-barred years do not always mean lost tax credits. This post explains how CRA credit reallocations work under Form RC431 and when relief may still be available.

Most gambling winnings are not taxable in Canada, but some gambling activities may constitute a business. Learn how the courts approach the issue.

A director liability assessment may be invalid if the CRA assessed the director more than two years after they ceased being a director. Learn how the limitation period works.

CRA reassessment after an audit can lead to increased tax, penalties, and serious disputes. Understand how to respond and challenge the CRA’s findings effectively.

When the same CRA collections officer who threatens a director’s liability or section 160 assessment decides whether it is issued or not, the process is stacked against taxpayers. A Toronto tax lawyer explains why this system is unfair and what you can do about it.

CRA may still accept a late notice of objection if an extension application is filed on time. This post explains when extensions are available and how they are assessed.