LAWYER PROFILE
Jeremy Barretto

Jeremy Barretto

Global 2026

Chambers ranking badge
Chambers ranking badge

Ranked in 2 practice areas

About

Provided by Cassels Brock & Blackwell LLP

Practice Areas

Partner at Cassels and Chair of the firm’s national Regulatory Law Group. Nationally recognized expert in regulatory, environmental, energy and Aboriginal law, representing proponents in obtaining approvals and negotiating agreements for major energy and natural resources projects across Canada. Navigates complex regulatory and environmental processes in industries such as renewable energy, nuclear, electricity, oil and gas, mining and infrastructure development. Has lectured at law schools across Canada, published articles in the Alberta Law Review and Globe and Mail, and co-authored The Law of Indigenous Ownership and Projects, which was published by Thomson Reuters.

Chambers Review

Provided by Chambers

Chambers Global Guide

Energy: Oil & Gas (Regulatory) - Canada

Band 3
Band 3

Individual Editorial
Jeremy Barretto of Cassels Brock & Blackwell LLP has a robust reputation for his regulatory and indigenous law practice, advising a number of major oil and gas clients on compliance and administrative challenges.

Aboriginal Law - Canada

Band 4
Band 4

Individual Editorial
Jeremy Barretto of Cassels Brock & Blackwell LLP has a robust reputation for his regulatory and indigenous law practice, advising a number of major oil and gas clients on compliance and administrative challenges.

Strengths

Provided by Chambers

  • Jeremy is a very knowledgeable and practical lawyer in the energy regulatory area.

    Energy: Oil & Gas (Regulatory)Chambers Global Guide
  • Jeremy demonstrates outstanding expertise and skill in navigating complex compliance matters.

    Energy: Oil & Gas (Regulatory)Chambers Global Guide

Ranked Individuals at Cassels Brock & Blackwell LLP (36)

Canada

What success is built on

Chambers is the leading data and intelligence partner for the legal sector.

Explore thought leadership