Kevin Zemp

Don Davies practises energy law, with a focus on the regulatory and litigation fields. Mr. Davies has represented oil and gas producers, pipeline companies and industry organizations in proceedings before the National Energy Board for more than 30 years. He has acted for both proponents and intervenors in many applications for the approval of pipeline facilities and for the determination of pipeline tolls and tariffs. His cases typically involve complex environmental, aboriginal, constitution...

Geoff Poelman practises in the litigation group with a focus on complex commercial litigation within the energy industry, construction law, and insurance defence. He has been involved in matters at all levels of court in Alberta, having experience with proceedings including contractual disputes, statutory interpretation and negligence. Geoff has successfully managed multi-party actions with complex procedural issues, often participating in a variety of alternative dispute resolution processes...

Matthew Longstaff has extensive experience advising investment banks, sovereigns, private equity houses and corporate clients in a broad range of cross‑border debt financings, including high‑yield bonds, leveraged bank finance, syndicated and bilateral bank financings, project financings, convertible and exchangeable bonds, sovereign bonds, hybrid capital issuances, consent solicitations, and securitizations, as well as advising on restructurings and in distressed debt scenarios. In addition,...

Gordon Cameron is a partner in the Corporate Group, whose practice focuses on corporate finance, securities, mergers and acquisitions, corporate governance, and general corporate matters. Gordon acts for both issuers and dealers in public and private, domestic and cross-border, debt and equity corporate finance transactions. He also acts for vendors and purchasers in public and private M&A transactions and has represented clients in many large, complex multi-jurisdiction transactions. Gor...

R. Travis Bissett is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation. R. Travis, who practices law in Lethbridge, Alberta, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which R. Travis is held by other top lawyers in the same geographic and legal practice area.

Gordon “Gord” Van Vliet is a partner in the firm’s Real Estate and Business practice groups with nearly 20 years of experience helping public and private developers build and manage many large properties throughout Alberta and British Columbia. He provides strategic counsel on a broad range of complex commercial real estate transactions and structures, including commercial and residential land development, sales and acquisitions, mergers, leasing and property management, co-...

Aaron has a diverse practice with a focus on Wills, Trusts, and Estates. He has extensive experience in estate planning, administration, and dispute resolution. His practice also includes business law and real estate law. Aaron is a recognized thought leader in the application of The Surrogate Rules and complicated court applications, which helps him generate positive, timely results for his clients. He shares his knowledge with colleagues and the public through teaching and speaking roles. C...

Sandy Vander Ziel joined Dunphy Best Blocksom LLP in 2013 and practices exclusively in family law. She is a registered collaborative lawyer, mediator and arbitrator, as well as a dispute resolution officer with the Court of King’s Bench. She has practiced in the area of family law at local and national law firms since 2002. Sandy has significant experience with a variety of methods of Alternate Dispute Resolution including Collaborative law, lawyer assisted mediation, arbitration and in...

Matt Keen is an energy regulatory lawyer who practises in the inter-related areas of energy law, environmental assessment and permitting, tolls and tariffs, and issues concerning Indigenous peoples. He appears before tribunals such as the British Columbia Utilities Commission, Environmental Appeal Board, Alberta Utilities Commission, and the National Energy Board of Canada. Matt has extensive experience with major industrial facility applications and the associated environmental assessment an...

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...