Allison Sears

Allison Sears

recognized lawyers icon Recognized in Best Lawyers since 2024
Awarded Practice Areas
Corporate and Commercial Litigation Energy Regulatory Law
Allison Sears
Allison Sears
Calgary, AB
Works at
Fasken

348 Best Lawyers awards

Fasken logo

Biography

Allison Sears is a regulatory litigator and the regional Co-Leader of Fasken’s Global Energy and Climate Group in Calgary. Her practice focuses primarily on energy and environmental matters. With experience before all levels of court in Alberta, Allison also represents clients in arbitrations, mediations, and regulatory proceedings before various federal and provincial regulators including the Canada Energy Regulator, the Alberta Energy Regulator, the Alberta Utilities Commission, the Environmental Appeals Board, and the Land and Property Rights Tribunal. She regularly appears before the courts in statutory appeals and judicial reviews of the decisions of tribunals and other administrative decisionmakers.

Allison represents clients in relation to all regulatory and environmental aspects of energy developments and waste management facilities. She also represents electric and gas utilities in rate regulation proceedings, and advises shippers on toll and tariff matters. Having acted for both market participants and the Independent System Operator in numerous regulatory proceedings, Allison has considerable experience in Alberta’s power market.

Works at
Fasken

348 Best Lawyers awards

Fasken logo

Locations

Client Testimonials

Awards & Focus

Recognized in The Best Lawyers in Canada 2026 for work in:
  • Corporate and Commercial Litigation
  • Energy Regulatory Law

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