Chris Hahn

Tamasine Davies has been a family law lawyer for over 30 years. Tamasine is the Managing Partner at Soby Boyden Lenz. She has been with Soby Boyden Lenz since 1994. Tamasine earned her Bachelor of Arts from the University of Alberta in 1991. She attended Dalhousie University, in Nova Scotia, Halifax from 1991 to 1994 earning her Law Degree. Her past work experience includes legal research on Aboriginal Treaty Rights and issues and facilitating Confederacy and Chiefs’ Conferences. Tamasi...

Brent provides advice and guidance on commercial and financial litigation to a broad range of clients, including financial institutions, Receivers and Trustees in Bankruptcy, creditors and debtors, having particular experience with debtor-creditor, insolvency, commercial foreclosures, shareholder disputes and defamation claims. In addition, Brent has represented various owners, construction professionals and trades in construction and real estate disputes including builders’ liens, cons...

Ricki Johnston is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Commercial Litigation and Insurance Law. Ricki, 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 Ricki is held by other top lawyers in the same geographic and legal practice area.

Curtis is a partner at Carbert Waite LLP, Fellow of the Chartered Institute of Arbitrators, and Co-Chair of the firm’s Commercial Litigation Practice. Curtis has extensive experience in a wide variety of commercial litigation and arbitration matters, including international arbitration and litigation, defamation, and estate litigation. His clients include multinational corporations, energy companies, construction companies, family-run businesses, and individuals. He also acts for US and...

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.

Kelly Moffet-Burima's practice focuses on three main areas: complex commercial litigation, construction litigation, and professional liability. Kelly has acted in a broad range of matters, including contractual disputes in the energy and construction sectors, fraud claims, actions involving breaches of fiduciary duty and breaches of confidence, lien claims involving both owners and contractors, and professional negligence actions where she defends architects, engineers, lawyers, and financial...

Katherine Prusinkiewicz is the knowledge lawyer for the Calgary office, working to leverage the practice's collective wisdom to ensure efficiency and uniform quality. She supports lawyers in our business law group with model documents and precedents, legal updates, training and other information needs and assists in our client communication program. As a result of our knowledge management initiatives and the practice’s culture of contributing and sharing knowledge, our clients can expec...

Megan L. McMahon is a top attorney recognized by Best Lawyers in the practice area(s) of Health Care Law, Insurance Law and Medical Negligence. Megan L., who practices law in Calgary, Alberta, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Megan L. is held by other top lawyers in the same geographic and legal practice area.

Timothy St. John Ellam, KC is senior counsel in our Litigation and Dispute Resolution Group, working in Calgary and London. Tim is a distinguished international litigation and arbitration counsel with more than 35 years of domestic and international experience. He principally practices in the area of international arbitration in both Canada and London, UK with an emphasis on energy and intellectual property matters. Tim has appeared as senior counsel in numerous patent, licensing, copyright a...

Bill practices corporate commercial, construction and energy law, with an emphasis on public-private partnerships and construction contracts. His expertise includes: Public-private partnerships Rail and light rail projects Commercial, residential and mixed-use development projects Power plant and industrial EPC contracts Procurement documents and agreements to design, build and construct any asset Mergers and acquisitions Bill completed his articles with BLG. Before law school, he worked for ...