About May Law

May Law is a criminal and regulatory defence firm based in North Bay, Ontario, run by owner and principal lawyer Killian May. May earned a Bachelor of Arts and an LL.B. from Dalhousie University, took part in the Criminal Intensive Program in Halifax, and started a legal career in Toronto before the practice settled in North Bay in 2007. The firm handles criminal defence, provincial offences, record suspensions and pardons, administrative and regulatory law, real estate, and wills and estates, and it also takes on Freedom of Information requests.

Associate lawyer Jessica Tremblay grew up in North Bay and returned to practice there after earning an Honours BA in English Literature at York University and a Juris Doctorate at the University of Ottawa. Tremblay works in real estate, wills and estates, and criminal law, and is proficient in both French and English, so the firm can serve clients in either language. May is a member of the Law Society of Ontario and the Criminal Lawyers' Association, and the practice regularly appears before the Ontario Court of Justice, the Superior Court of Justice, and the Divisional Court.

In the community

  • Killian May has worked with the Elizabeth Fry Society and other stakeholders on reforms to North Bay's bail court system, including advocating for staffing improvements in the Weekend and Statutory Holiday (WASH) court.

This firm’s lawyers at a glance

Languages on the roster
English, French

Where to find them

539 Main St W, North Bay, ON P1B 8G4

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This listing was generated by AI from public sources in September 2026. It may contain errors, and we can’t guarantee it’s accurate or complete. Before you rely on anything here, verify it on the firm’s own website. Verify licence status in the Law Society of Ontario directory ↗

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