Mark S. Powell

Jessica A. MacDonald is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law and Family Law Mediation. Jessica A., who practices law in Calgary, Alberta, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jessica A. is held by other top lawyers in the same geographic and legal practice area.

Aubrey is a partner based in our Calgary office and practices in all areas of commercial real estate including purchase, sale, development, financing and leasing. He has extensive experience in complex real estate transactions including both pre-development lands and lands with existing office, retail or industrial developments. He has completed transactions with various unique aspects such as environmental contamination, appurtenant water licenses, long term ground leases for development, sy...

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/

Family Lawyer for 30+ years. Mediator for 25+ years. Arbitrator and parenting coordinator for 15+ years. Current Co-Chair of the Alberta Family Lawyers Association; Past President for the Canadian Bar Association (CBA) Alberta Branch; Past National Chair for the Family Law Section of the CBA; Background in psychology and corporate litigation.

Marc Matras is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Commercial Litigation and Insurance Law. Marc, who practices law in Calgary, Alberta, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Marc is held by other top lawyers in the same geographic and legal practice area.

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...

Brenden Hunter practices energy regulatory, Indigenous and environmental law. Frequently appearing before regulatory tribunals, Brenden has extensive project experience, providing representation and assistance to clients in developing and defending applications. Brenden also advises on and assists regulated utilities with their rate related applications, both generic and utility specific. Brenden’s project experience includes acting for and advising clients regarding: electrical (high v...

I am a Partner at Linmac LLP with a practice focused on tax planning, private capital structuring, and succession strategies for high-net-worth individuals, family offices, and privately held businesses. As both a tax and corporate lawyer, I work closely with clients to design integrated legal solutions that support business growth, wealth preservation, and long-term transition planning—helping them navigate every stage from formation and financing to exit and succession. Clients turn t...

Aaron Stephenson practises in the fields of insolvency and restructuring, commercial litigation and indigenous law. Mr. Stephenson advises all types of participants in insolvency and restructuring proceedings, both domestic and cross-border, including debtors, creditors, investors and insolvency professionals. His experience spans restructuring proceedings under the Companies' Creditors Arrangement Act, proposal proceedings under the Bankruptcy and Insolvency Act, plans of arrangement under c...

Bryant Frydberg, a seasoned corporate tax and mergers and acquisitions lawyer, provides assistance to private corporations as well as owner/manager businesses. Bryant also carries on a complimentary business law practice and has experience with unanimous shareholder agreements and other general business law matters. With a focus on practical solutions, Bryant is devoted to helping clients achieve their goals and objectives. Bryant is a respected figure in the legal and tax community. As a sou...