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Canada Guide 2023

Ranked in 2 Practice Areas
4
Aboriginal Law
1 Years Ranked

About

Provided by Maureen Killoran KC

Canada

Practice Areas

Maureen is the firm's national Co-Chair and a member of the firm’s Partnership Board. Maureen practices out of both our Vancouver and Calgary offices, and is the former Managing Partner of Osler's Calgary office (2011-17). She is a trusted advisor to major commercial clients and regularly advises both public and private sector interests. Maureen’s litigation practice is devoted to complex commercial disputes with particular emphasis on the resource industry. She is a seasoned trial and appeal lawyer with extensive experience in commercial arbitrations (domestic and international) and other forms of dispute resolution. Maureen represents a diverse group of clients and has broad experience in resource industry disputes acting on major pipeline, hydroelectric, oil sands, midstream, upstream and downstream disputes.

Career

Maureen joined Osler LLP as a Partner in 2005 and as Managing Partner of the Osler Calgary office was the first woman in Alberta to hold such a leadership position at a national firm.

Professional Memberships

Law Societies of Alberta, Ontario and British Columbia

Canadian Energy Law Foundation

Rocky Mountain Mineral Law Foundation

Publications

Frequent speaker/author on disputes, energy, indigenous, constitutional and environmental topics.

Personal

Queen’s University, BA.

University of Calgary, LL.B.

Appointed Queen’s Counsel

Chambers Review

Provided by Chambers

Canada

Litigation: General Commercial - Alberta
2
Band 2

Maureen Killoran KC is recognised for her handling of major litigation files in the energy and natural resources sector. Her experience includes representing both public bodies and private clients in constitutional challenges, appellate proceedings and judicial reviews, alongside her commercial dispute resolution practice. She splits her time between the firm's Calgary and Vancouver offices.
"Maureen is an excellent lawyer; she gives astute, timely and practical advice."


Aboriginal Law - Nationwide - Canada
4
Band 4

Maureen Killoran KC is a highly regarded litigator who currently acts as Osler's national co-chair. Practising out of the firm's Calgary and Vancouver offices, she is especially skilled at representing clients from the energy sector as well as governmental entities on cases relating to Indigenous land title infringements.
"Maureen was a pleasure to work with and very smart. She's a very good courtroom lawyer and a good strategist."

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Osler, Hoskin & Harcourt LLP

Provided by Chambers
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British Columbia

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Nationwide - Canada

Aboriginal Law

Richard King
2
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2
Band 2
Maureen Killoran KC
4
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Band 4
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Sean Sutherland
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Associates to watch
Advertising & Marketing

1
Kelly Moffatt
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Band 1
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Banking & Finance

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