Atty. Kyle B. Lamothe

Atty. Kyle B. Lamothe

Kyle is a partner practicing in the firm’s Toronto office. Kyle’s practice focuses on Canadian tax planning for businesses, individuals, and trusts, with a particular emphasis on owner-managed businesses, cross-border issues, high net worth families, and professionals.

Call (416) 864-0829 Book Appointment

Profile Summary

About Kyle B. Lamothe at a glance

Kyle B. Lamothe is a tax attorney, practicing at Thorsteinssons LLP. Recognitions include Best Lawyers in America — Tax Law (2026).

Verified attorney profile · Updated June 2026

About

  • Kyle is a partner practicing in the firm’s Toronto office
  • Kyle’s practice focuses on Canadian tax planning for businesses, individuals, and trusts, with a particular emphasis on owner-managed businesses, cross-border issues, high net worth families, and professionals
  • He advises on all aspects of domestic and international tax law, including corporate structuring and reorganizations, private wealth and estate planning, business succession planning, immigration/emigration, purchase and sale transactions, and structuring professional groups
  • Kyle takes pride in providing practical solutions that are tax-efficient, communicated in a clear, straightforward manner
  • As a specialist, he frequently collaborates with clients’ existing advisors to deliver integrated plans that meet the client’s unique needs and priorities
  • Kyle is a frequent speaker and author on tax topics for the Canadian Tax Foundation, Law Society of Ontario, Ontario Bar Association, Chartered Professional Accountants Ontario, and other organizations
  • He is a current member of the Programming Committee for the Ontario Tax Conference and a former member of the CTF Toronto Young Practitioners Steering Committee
  • Before joining Thorsteinssons, Kyle practiced with the tax group of a large national law firm and was a clerk at the Federal Court of Canada

Practice Areas Explained

Kyle B. Lamothe's Areas of Practice

Each practice area below reflects the types of cases Kyle B. Lamothe handles, with a brief overview of what that area of law covers.

Tax Law

Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.

Kyle B. Lamothe is one of 85,302 tax attorneys indexed nationally. Browse tax attorneys →

Frequently Asked

Common questions about Kyle B. Lamothe

What practice areas does Kyle B. Lamothe handle?
Kyle B. Lamothe focuses on tax. Each practice area listed reflects experience handling cases of that type in their licensed jurisdictions.
How can I contact Kyle B. Lamothe for a consultation?
You can contact Kyle B. Lamothe directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
What awards or recognition has Kyle B. Lamothe received?
Kyle B. Lamothe's notable recognition includes: Best Lawyers in America — Tax Law.

Practice Areas

Awards

Best Lawyers in America — Tax Law
- 2026

Reviews

These reviews belong to platform users; they do not constitute advertisement or promotion for the attorney. Opinions are published for informational purposes only.

No reviews yet.