Peter C. Keohane

Lewis’ practice focuses on regulatory and administrative law matters involving both the electricity and oil and gas sectors including all aspects of rate applications, toll design, facilities applications, cost of capital and related matters before the Alberta Utilities Commission, the Alberta Energy Regulator (and the Canada Energy Regulator, the BCUC, OEB, Manitoba PUB, and the Canada Newfoundland and Labrador Offshore Helicopter Safety Inquiry. He has appeared at all levels of the Al...

Maria V. Nathanail is a corporate lawyer in Calgary, Alberta, with McLeod Law LLP . Her practice includes Corporate Law and Mergers and Acquisitions Law , with a focus on corporate finance, capital markets, securities regulation, and business and corporate commercial law. Maria represents public and private companies in domestic and international transactions, including: public offerings mergers and acquisitions reverse takeovers debt and equity financings private placements corporate reorgan...

Randy has been practicing law with Parlee McLaws since 1998 and currently practices in the areas of real estate and financing. In real estate, Randy has experience in a variety of leasing matters, from shopping center and office leases to telecommunication site agreements. Randy has also routinely been involved in residential and commercial real estate transactions, and has assisted clients through the legal labyrinth of condominium property law. In the financing area, Randy has been involved...

I am an arbitrator, mediator, and litigator and have practiced from Calgary, Canada, for over 30 years. My full biography is available on my firm's website at: https://jssbarristers.ca/litigators/sabri-m-shawa/

Brendan’s practice is focused on mergers, acquisitions and project development. Clients value Brendan for his experience acting for public and private companies on a broad range of complex transactions and commercial arrangements. Frequently acting on domestic and cross-border merger and acquisition transactions, including share and asset purchases and sales, Brendan also advises on joint ventures, partnerships, project development and commercial arrangements and corporate reorganizatio...

Ray Chartier practises commercial litigation, arbitration and dispute resolution, focusing on matters involving the energy industry, major infrastructure projects and the transportation sector. He also advises a broad range of clients on indigenous law issues, and on environmental, social and governance (ESG) risks, regulation and compliance issues. Ray's clients include project proponents, financial institutions and other stakeholders. Over the years, Ray has been involved in pipeline applic...

Nancy's practice focuses primarily on the tax aspects of mergers, acquisitions and reorganizations, including cross-border transactions or financings and intragroup restructurings. She is particularly experienced in the area of resource taxation. Nancy has worked on a wide variety of transactions for multinationals, private companies, senior, intermediate and junior resource issuers and private equity groups.

Chelsea Batten is a lawyer recognized by Best Lawyers in the practice area of Family Law. Chelsea practices law in Calgary, Alberta Best Lawyers has recognized Chelsea Batten since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Chelsea Batten is held by other lawyers.

Carsten is a founding member and senior partner of JSS Barristers, the largest civil litigation boutique law firm in western Canada. His practice emphasizes complex and multi-party corporate and commercial litigation, commercial class actions, oil & gas litigation including royalty, environmental and CAPL issues, shareholder disputes, advising creditors and others in insolvency matters and professional negligence claims. During a leave of absence from JSS Barristers, he served as Senior L...

Patrick Laycock is a lawyer recognized by Best Lawyers in the practice area of Intellectual Property Law. Patrick practices law in Calgary, Alberta Best Lawyers has recognized Patrick Laycock since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Patrick Laycock is held by other lawyers.