About Paris & Sayer LLP

Paris & Sayer LLP is a commercial litigation firm with an office in Toronto's financial district, at Brookfield Place on Bay Street. The firm traces to its predecessor, Paris & Company, which Neil Paris founded in 2014 after 12 years at a large Bay Street firm. Denise Sayer, who clerked for justices of the Ontario Court of Appeal and later practiced corporate commercial and class action litigation at Osler, Hoskin & Harcourt LLP and Paliare Roland Rosenberg Rothstein LLP, joined as a co-founder, and the firm became Paris & Sayer LLP. It now has eight lawyers who handle disputes for businesses and individuals across a range of industries.

The firm's caseload runs from shareholder and partnership disputes to commercial contract claims, employment litigation, and professional negligence claims against accountants, auditors, and lawyers. It also handles franchise disputes, privacy and freedom of information matters, defamation, and cross-border litigation, and appears at every level of the Canadian court system. Neil Paris has more than 20 years of experience in commercial litigation, holds a certificate in dispute resolution from Harvard Law School's Program on Negotiation, and argued a case before the Supreme Court of Canada in 2024. Denise Sayer holds a law degree from Queen's University and a business degree from Wilfrid Laurier University, and focuses on shareholder disputes in closely held private corporations.

Milestones & recognition

  • The firm's predecessor, Paris & Company, was founded by Neil Paris in 2014 after 12 years practicing at a large Bay Street firm.
  • Denise Sayer joined as a co-founder after practicing corporate commercial and class action litigation at Osler, Hoskin & Harcourt LLP and Paliare Roland Rosenberg Rothstein LLP, and the firm became Paris & Sayer LLP.
  • Neil Paris earned a Certificate in Dispute Resolution from Harvard Law School's Program on Negotiation in 2021.
  • Neil Paris argued a case before the Supreme Court of Canada in 2024.

In the community

  • Neil Paris coaches baseball with the West Toronto Wildcats.
  • Neil Paris volunteers with the Annette Baseball Association, which serves youth ages 4 to 13 in west Toronto.

Good to know

A person using a wheelchairWheelchair accessibleA calendar with a checkmark beside a clockBy appointment

This firm’s lawyers at a glance

Called to the bar
2017 · median 9 years in practice 1 of 8 lawyers
Law schools
Faculty of Law, Lakehead University (Bora Laskin Faculty of Law), McGill University, Osgoode Hall Law School, University of Ottawa, University of Western Ontario 6 of 8 lawyers
Languages on the roster
English, French

The neighbourhood

Paris & Sayer's office is in the TD Canada Trust Tower at Brookfield Place, part of a two-tower complex that spans the block between Yonge, Wellington, Bay, and Front Streets in Toronto's financial district. The complex is known for the Allen Lambert Galleria, a six-story glass atrium designed by Santiago Calatrava that connects to the underground PATH walkway, and for the Hockey Hall of Fame, housed in a converted 1885 bank building at the Yonge and Front corner. The address puts the firm inside the same block as many of the corporations, accounting firms, and financial institutions that feature in the shareholder, partnership, and professional negligence disputes it handles.

Frequently asked questions

What kinds of disputes does Paris & Sayer LLP handle?
The firm focuses on commercial litigation, including shareholder and partnership disputes, commercial contract claims, employment law, franchise disputes, and professional negligence claims against accountants, auditors, and lawyers.
Does Paris & Sayer LLP handle claims against accountants or auditors?
Yes. The firm handles auditor and solicitor liability matters, including professional negligence claims against accountants, audit firms, and lawyers.
Can Paris & Sayer LLP help with a shareholder or partnership dispute?
Yes. The firm represents shareholders in private and public companies in oppression remedies, derivative actions, and disputes over shareholder agreements, and represents partners in windups, expulsions, and other partnership disputes.
Does the firm handle class actions?
Paris & Sayer LLP represents defendants in class actions and advises class representatives.
Where is Paris & Sayer LLP's office located?
The firm's office is in the TD Canada Trust Tower at Brookfield Place, 161 Bay Street, Suite 2450, in Toronto's financial district.
Has Paris & Sayer LLP argued cases before the Supreme Court of Canada?
Yes. Partner Neil Paris argued a case before the Supreme Court of Canada in 2024, and the firm's lawyers appear at every level of the Canadian court system.

Where to find them

Brookfield Place, 161 Bay Street, Suite 2450, Toronto, Ontario, Canada, M5J 2S1 · 416-304-1717

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Listing compiled from the firm’s public website in August 2026. Verify licence status in the Law Society of Ontario directory ↗