About Thomson Mahoney Delorey LLP

Thomson Mahoney Delorey LLP is a London, Ontario law firm with a documented history reaching back to 1938, when Charles Haskett began practicing law. Stewart Thomson established the modern firm in 1981, and a 1982 merger with Haskett and Mitchell Wolfe carried that earlier history forward under a new name.

The firm grew through the following decades as new partners joined: Tom Delorey in 1984, Richard Mahoney and Andrew Robinson in 1992, and Robert Haas in 1993. Thomson, Robinson, and Haas formed the current partnership on January 1, 2016, after Mahoney and Delorey retired. Thomson Mahoney Delorey now practices real estate, business, wills and estates, litigation, family, and criminal law from its main office on Wharncliffe Road South in London, with a second office in Komoka, Ontario.

Good to know

A person using a wheelchairAccessible parking

Offices 2

200-145 Wharncliffe Road South, London, ON N6J 2K4

10166 #402 Glendon Drive, Komoka, ON N0L 1R0

Is this your firm?

Fix or remove this listing, or add a free listing badge

Something wrong with this listing? Tell us and we’ll hide it right away while we review your request, then correct it or take it down.

Add your free listing badge

Add the free LawOnline listing badge to your website. It tells visitors you’re listed in an independent Canadian lawyer directory and links back to this profile. Being listed isn’t a certification or an endorsement, and the badge doesn’t mean we’ve checked your credentials.

LawOnline.ca Canadian Lawyer Directory listing badge

Similar firms in Middlesex County (London)

Circelli Law

2 lawyers · Est. 1977

Circelli Law is a general practice law firm in London, Ontario, serving clients since 1977. The firm handles criminal law, real estate, mortgages and enforcement, business and corporate law, civil litigation, wills an…

Criminal DefenceCriminal DefenceReal Estate LawReal Estate LawBusiness & Corporate LawBusiness & Corporate LawCivil Litigation & Dispute ResolutionCivil Litigation & Dispute Resolution

Lerners LLP

6 lawyers · Est. 1929

Lerners LLP is a full-service Ontario law firm founded in 1929 by Mayer Lerner. It has more than 140 lawyers across four offices in London, Toronto, the Waterloo Region, and Strathroy, handling everything from day-to-…

Personal InjuryPersonal InjuryFamily LawFamily LawCivil Litigation & Dispute ResolutionCivil Litigation & Dispute ResolutionInsurance LawInsurance Law

Refcio & Associates

4 lawyers · Est. 2013

Refcio & Associates was founded in 2013 by Rod R. Refcio with a vision to modernize legal services and make them accessible and cost-effective. The firm provides legal services to individuals and businesses in southwe…

Real Estate LawReal Estate LawBusiness & Corporate LawBusiness & Corporate LawWills, Estates & TrustsWills, Estates & TrustsCivil Litigation & Dispute ResolutionCivil Litigation & Dispute Resolution

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 ↗

How this data is compiled and checked · Correct or remove this listing