Lawyers in Toronto, Ontario

Our Toronto, Ontario office offers access to the largest top-tier plaintiff-side class action team in Canada, as acknowledged by Chambers & Partners¹, The Best Lawyers in Canada™²,  Canadian Legal Lexpert® Directory ³ and Lexpert®Leading 500 Cross-Border Lawyers: A Guide to Doing Business in Canada⁴.  This law office connects businesses and individuals with our diverse team of business, personal injury, and family and personal affairs lawyers.  

Our Toronto Office in the Thompson Building

Our Toronto law firm is located in the Thomson Building at 65 Queen Street, across from the courthouse and Toronto City Hall. Our building is accessible from Toronto’s Downtown Underground Pedestrian Walkway, the PATH. 

Toronto Office Location Details 

Hours: 8:00 a.m. to 5:00 p.m. from Monday to Friday 

Contact Information:

Phone: 877 672 2121  
Class Actions: 1 800 461 6166 
Fax: 519 672 6065 
Email: [email protected] 

Land Acknowledgement 

Siskinds’ Toronto office is situated within and operates within the traditional territory of the Huron-Wendat, Haudenosaunee and Anishinabek Nations, and the Mississaugas of the Credit First Nation. ​This territory was the subject of the Dish With One Spoon Wampum Belt Covenant, an ​agreement between the Iroquois Confederacy and the Ojibwe and allied nations to peaceably ​share and care for the resources around the Great Lakes. This territory is also covered by the ​Toronto Purchase. Today, Toronto is home to many indigenous people from across Turtle Island. 

1. Siskinds LLP  is ranked in the top band of the Chambers Canada 2025 guide. The guide is compiled by the global legal review organization, Chambers and Partners.  ↩︎
2. Siskinds is recognized as the Best Law Firm in Canada. Additionally, 25 of its lawyers have been honoured as The Best Lawyers in Canada™, and 14 lawyers have been acknowledged as Best Lawyers: Ones to Watch in Canada™. Furthermore, Siskinds is listed as the top firm for Class Action Litigation in Ontario, Canada, by Best Lawyers. ↩︎
3. Eleven lawyers from Siskinds LLP have been recognized in the 2025 edition of the Canadian Legal Lexpert Directory. Based upon a comprehensive annual survey, recognized lawyers are acknowledged as leaders in their respective fields, lawyers prominent in their practice areas, and lawyers otherwise enjoying significant recognition from their colleagues. ↩︎
4. Siskinds LLP’s class action lawyers are ranked in Lexpert’s Leading 500 Cross-Border Lawyers: A Guide to Doing Business in Canada. This annual guide identifies lawyers through a comprehensive peer survey, selecting individuals recognized as the most frequently recommended lawyers across Canada. It is a resource for U.S.-based lawyers seeking Canadian counsel.  ↩︎