Oakville Tax Lawyer for CRA Disputes, Business and Estate Tax Planning

Iqbal Law's Oakville office serves individuals, professionals, business owners and families across Halton Region. We defend clients in CRA audits and appeals, and help them plan so that future audits are straightforward.

Oakville office: 1300 Cornwall Road, Suite 201, Oakville, ON L6J 7W5

Tax Disputes for Halton Professionals and Business Owners

Many of our Oakville clients are incorporated professionals and owner-managers: physicians, dentists, engineers, consultants, contractors and family business owners. Their tax affairs often involve holding companies, family trusts, shareholder loans and dividends paid to family members, all areas the CRA reviews closely. A routine CRA review of one year can expand into a multi-year audit of both the corporation and its shareholders.

We represent clients in audits involving shareholder benefits and loans under section 15, the tax on split income rules that apply to dividends paid to family members, reasonableness of salaries paid to relatives, home office and automobile expenses, and the characterization of income from real estate. Where the CRA has already reassessed, we file Notices of Objection and, if needed, appeal to the Tax Court of Canada.

  • CRA audits of incorporated professionals and holding companies
  • Shareholder loans, benefits and TOSI reassessments
  • Gross negligence penalties
  • Objections and Tax Court of Canada appeals
  • Voluntary disclosures of unreported income or foreign assets
  • Director's liability for corporate payroll and HST

Estate and Succession Planning

For families with significant savings, real estate or private companies, the tax on death can be the largest bill they will ever face. Canada deems a person to dispose of their capital property at fair market value on death, and Ontario's Estate Administration Tax adds 1.5% on the value of probated estates above $50,000. With planning, much of this can be deferred, reduced or funded in advance.

We advise Oakville families on estate freezes, family trusts, multiple wills to reduce probate tax, spousal rollovers, insurance funding and post-mortem planning to avoid double tax on private company shares. We also act for executors who must file final returns, obtain CRA clearance certificates before distributing estate property, and respond to CRA audits of the deceased.

Cross-Border and International Tax

Halton residents increasingly have assets, family or business interests outside Canada. US citizens living in Oakville must file in both countries, Canadians who spend winters abroad need to protect their residency status, and families who receive inheritances from abroad may have foreign trust reporting obligations. Missing foreign reporting forms, such as Form T1135 for specified foreign property over $100,000 or Forms T1141 and T1142 for non-resident trusts, can lead to significant penalties even when no tax is owing.

We help clients identify these obligations, fix past non-compliance through the Voluntary Disclosures Program or penalty relief requests where available, and plan moves into or out of Canada, including the departure tax that applies when someone ceases to be resident.

Selling a Business or Property

A sale is the moment when tax planning pays off or fails. Owners of qualified small business corporations may be able to shelter up to $1.25 million of capital gains with the lifetime capital gains exemption, but only if the company has met asset tests for the period before the sale. Purifying a corporation of passive assets can take time, so planning should start well before a buyer appears.

Real estate sales raise their own issues, including the principal residence exemption, the residential property flipping rule for properties held less than a year, and HST on new or substantially renovated homes. We review transactions before they close and defend positions if the CRA challenges them afterwards.

Received a CRA Letter? What Oakville Clients Should Do First

Start by identifying exactly what you received. A request for information or an audit letter is the beginning of a review, a proposal letter sets out adjustments the auditor intends to make, a notice of reassessment starts the clock on your objection rights, and a collections notice signals that the CRA is pursuing payment. Each has a different deadline and calls for a different response.

Avoid the instinct to call the CRA and explain everything informally. What you say can become part of the audit file and be used to support adjustments and penalties. Instead, gather the returns and records for the years involved, keep copies of everything you receive, and speak with a tax lawyer before responding. If you work with an accountant, we will coordinate with them so that their knowledge of your records supports a privileged, lawyer-led response.

For incorporated clients, remember that an audit of the corporation may lead to questions about shareholders, and an audit of you personally may lead to questions about your company. Planning the response for both from the outset avoids inconsistent explanations that the CRA may later rely on.

Tax Law Services for Oakville Clients

Visit Our Oakville Office

Oakville office: 1300 Cornwall Road, Suite 201, Oakville, ON L6J 7W5. To book a meeting at this office, call 647-526-1677 or use the form on this page.

Frequently Asked Questions

Where is your Oakville office?

Our Oakville office is at 1300 Cornwall Road, Suite 201, Oakville, Ontario L6J 7W5. Call 647-526-1677 to arrange a meeting.

Do you serve Burlington and Milton?

Yes. We act for clients throughout Halton Region, including Burlington, Milton and Halton Hills, and across the GTA.

I am an incorporated professional and the CRA is auditing my company. What should I do?

Do not provide explanations or documents beyond what is requested until you have advice. Audits of professional corporations often extend to shareholders' personal accounts, so it is important to manage the scope and record from the outset.

Can you help with estate planning as well as disputes?

Yes. We advise on estate and succession tax planning and act for executors, and our dispute experience informs how we structure plans to withstand CRA review.

How much does a consultation cost?

Please call us to discuss your matter and our consultation arrangements. We will explain fees clearly before any work begins.

This page provides general information about Canadian tax law as of October 2026. It is not legal advice, and reading it does not create a lawyer-client relationship.

Call NowBook Consultation