About Greg

Greg Allen co-founded Allen/McMillan Litigation Counsel after clerking at the BC Court of Appeal and practising for eight years at a Canadian litigation boutique. He maintains a broad civil and commercial litigation practice covering shareholders' remedies, defamation, municipal and administrative law, and appellate advocacy, and has appeared before the Supreme Court of Canada ten times, including as lead counsel in Nelson (City) v Marchi (2021 SCC 41), a leading case on public authority tort liability. He volunteers with Access Pro Bono and previously served on the Canadian Bar Association British Columbia's Advisory Committee to Judicial Council.

Is this you?

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

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 their firm’s website. Confirm Greg Allen’s licence and standing in the Law Society of British Columbia directory ↗

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