James T. Swanson

Kevin Johnson’s practice focuses on corporate and securities law matters, acting for a variety of participants in capital markets transactions. He has acted for issuers, selling shareholders, independent committees of boards of directors and investment dealers in public and private offerings of securities, related-party transactions, corporate reorganizations and mergers and acquisitions. Mr. Johnson has significant experience in cross-border public offerings and both friendly and hosti...

Regina Corrigan is a partner in the Calgary office of the firm, head of the office's Business Law Department and practice group leader for its Intellectual Property Law Department. Regina's practice focuses on the areas of trademarks and technology commercialization. She has significant experience with all aspects of trademark law, including, prosecution, opposition, licensing and rights transfer in Canada. Regina also holds in-depth expertise in the commercialization and development of techn...

Gavin received his Bachelor of Science degree in Biology (Zoology) from the University of Calgary. He then attended the Faculty of Law at the University of Calgary, graduating in 2001. Upon graduation, Gavin clerked at the Court of Appeal and the Court of Queen’s Bench of Alberta. Following his clerkship, Gavin completed his articles at the Calgary offices of a large national law firm, practicing in securities and regulatory matters. He was called to the Alberta Bar in 2002. Gavin joine...

Marco is a skilled litigator who represents clients in a wide range of disputes. He applies his considerable experience before courts and administrative tribunals to successfully defend his clients’ best interests. Marco’s diverse practice includes commercial litigation, insurance and risk management, professional discipline, and municipal matters. He has significant experience litigating contractual disputes and negligence claims, routinely representing energy companies, engineer...

Derek Allchurch is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation. Derek, who practices law in Calgary, Alberta, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Derek is held by other top lawyers in the same geographic and legal practice area.

Joshua (Josh) Sadovnick has a split practice, with focuses on commercial litigation and employment disputes, both insured and uninsured claims.With reference to commercial litigation, Mr. Sadovnick regularly represents insurers, owners, developers, general contractors, subcontractors and suppliers. Mr. Sadovnick has acted as counsel in commercial disputes on a variety of complex claims, including general commercial and construction disputes, deficiency claims, construction failures (including...

Alan Harvie has practised energy and environmental/regulatory law since 1989 and regularly deals with commercial, operational, environmental and regulatory issues, especially for the upstream and midstream oil and gas, energy, waste disposal and chemical industries. He is a member of our energy and environmental departments. Mr. Harvie also has significant legal experience acting for the oil and gas industry in commercial transactions and regulatory matters, including enforcement proceedings,...

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/

Katherine Stys is a top attorney recognized by Best Lawyers in the practice area(s) of Health Care Law and Medical Negligence. Katherine, who practices law in Calgary, Alberta, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Katherine is held by other top lawyers in the same geographic and legal practice area.

Brad’s practice is focused on mergers and acquisitions, private equity, start-ups and corporate / commercial matters. Brad is known for providing pragmatic and timely legal advice to public and private companies on a broad range of complex transactions. Brad has extensive experience assisting strategic and financial acquirers and sellers with both domestic and international mergers and acquisitions. In respect of his cross-border M&A experience he advises on transactions throughout ...