Kate Amirault

Kate Amirault

Tax Law
Recognized in Ones to Watch since 2026

About Kate

Kate Amirault is a partner practicing in the firm’s Toronto office.Kate advises clients in all areas of income tax law, including corporate reorganizations and restructurings, mergers and acquisitions, cross-border structures and executive compensation.Kate also practises in the areas of personal taxation, estate planning and trust taxation for individuals and families.Prior to joining Thorsteinssons, Kate worked at a national law firm.

Kate Amirault is a partner practicing in the firm’s Toronto office.Kate advises clients in all areas of income tax law, including corporate reorganizations and restructurings, mergers and acquisitions, cross-border structures and executive compensation.Kate also practises in the areas of personal taxation, estate planning and trust taxation for individuals and families.Prior to joining Thorsteinssons, Kate worked at a national law firm.

Kate Amirault is a partner practicing in the firm’s Toronto office.

Kate advises clients in all areas of income tax law, including corporate reorganizations and restructurings, mergers and acquisitions, cross-border structures and executive compensation.

Kate also practises in the areas of personal taxation, estate planning and trust taxation for individuals and families.

Prior to joining Thorsteinssons, Kate worked at a national law firm.

Practice Areas

Awards & Recognition

Contact Me

Login Required

Please login to contact this attorney

Login to Contact

Reviews

4.5 / 5

31 Reviews

1,034 Profile Views

J

Joanne Mayer

Feb 05, 2026

A very good experience overall with the entire team at Kate Amirault's legal practice

It's hard finding a reliable lawyer these days, but Kate Amirault in Toronto is definitely one of the good ones. Would use them again if needed without hesitation. They are professional, responsive, a...

B

Bobbie Torphy

Feb 05, 2026

The absolute best in Toronto for Tax Law - and I mean that from the bottom of my heart

If you're looking for someone who actually cares and will fight for you, go to Kate Amirault. They helped me out big time with my Tax Law issue and kept me informed at every step of the process. Their...

M

Molly Abbott

Feb 05, 2026

Really helpful and compassionate service from everyone at Kate Amirault's firm

Kate Amirault has been doing this since 2026, and it definitely shows in their work. They're pros through and through and I wouldn't trust anyone else with my legal matters in Ontario. Their experienc...

H

Henrietta Lang

Feb 05, 2026

Great people who truly care at Kate Amirault - the best legal team in Ontario

I wasn't sure who to call for my Tax Law problem, but I'm so glad I went with Kate Amirault. They really listened to me and understood my situation. It was such a relief to have someone so knowledgeab...

R

Rebecca Ward

Feb 05, 2026

Outstanding experience with Kate Amirault in Toronto - truly the best legal team

I didn't think I'd find such a good lawyer in Ontario, but here we are and I am thoroughly impressed. Kate Amirault is just awesome and exceeded all my expectations. No complaints at all! They really...