Canada’s only national labour and employment law firm. With six offices from coast-to-coast, we provide employers with strategic advice, practical solutions and immediate crisis management, locally and nationally.


Workers in the “Gig Economy” Allowed to Unionize: Ontario Labour Relations Board Breaks New Ground

Ground-breaking decision. The Ontario Labour Relations Board determined that Foodora couriers are employees and, as such, are eligible to apply to unionize Foodora.

Read more

Can we help you find someone?

Learn more about our team

Firm news


Mathews Dinsdale recognized among the "Top 10 Labour & Employment Boutiques 2020-2021" by Canadian Lawyer Magazine.

Tara Russell joins our Calgary office as an Associate. Welcome to the team!

Stay informed.

Subscribe now to receive the latest developments and best practices in workplace law through relevant legal insights and business invitations to seminars, webinars and workshops.

Sign up

Better together.

Mathews Dinsdale and CompClaim have joined forces to better serve our clients’ needs in the most cost-effective way.

Learn about our partnership
50+ countries
1,400+ lawyers

Proud to be the Canadian member of Ius Laboris, the world’s leading alliance of legal service providers in labour, employment and pension law.