Ameen Tejani

Keltie Lambert practices in the areas of Commercial Litigation, Environmental Law, Indigenous Law and Employment Law. After graduating law school at the University of Victoria, she has been practicing with Witten LLP since 2004. She regularly appears before provincial and federal regulatory boards and tribunals on environmental and energy matters. She has appeared before all levels of court, including Federal Court Trial and Appeal divisions and the Supreme Court of Canada. Keltie enjoys serv...

David Risling is an experienced litigator with a talent for negotiating and finding creative resolutions for his clients. He is a member of the Executive Committee at McLennan Ross, and focuses his practice on insurance, education, and labour and employment. With deep knowledge of the insurance industry, David represents and advises insurers on a variety of insurance matters, including coverage, liability, and quantum issues. He handles files involving personal injury, negligence law, profess...

Steven was awarded a Bachelor of Laws from the University of Alberta in 2011. He completed his articles at Parlee McLaws, and became a partner with the firm in 2020. He represents and advises a wide array of clients such as financial institutions, receivers, trustees in bankruptcy, debtors and trade suppliers in such matters as financial recovery (both secured and unsecured, and both pre and post judgment), insolvency and restructuring, priority disputes and fraudulent transactions. He furthe...

Sonny Mirth has practiced law in Alberta for over 50 years. His practice focuses on property and contract law including property development, financing, sales, purchases, leasing, preparation and analysis of mortgages, debentures and other security documents, condominiums, mortgages and other security remedies and actions, builders’ liens, and landlord and tenant matters. He has appeared in all levels of the courts of Alberta and in the Supreme Court of Canada and has served on arbitrat...

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

Don Lucky is RMRF’s team leader in Construction Law. His construction law practice involves providing advice to a large international general contractor and to many public and private owners, in respect to: construction contract delivery models and negotiation; insurance and bonding; tendering and procurement; builders’ liens; litigation and alternate dispute resolution. Don has provided advice to Contractors and Owners in numerous construction mega projects. These include power p...

Environmental law is dynamic and as an experienced environmental and regulatory lawyer, Ron Kruhlak, K.C. enjoys the challenges of handling new environmental projects with novel issues. His focus is on resource development applications and commercial disputes. He has a knowledge base that covers a broad range of environmental matters, including energy, regulatory, and construction-related projects and conflicts. On the resource side, Ron assists with current and emerging issues in sectors inc...

Haley maintains a general civil and commercial litigation practice, focusing on construction disputes. She represents owners, contractors, and sub-contractors in cases involving contract breaches, delays and liquidated damages, and deficiency claims. She has appeared before multiple levels of Court in Alberta and is experienced in private arbitrations. Haley brings a unique perspective to her legal practice, holding her Bachelor of Commerce with a major in Finance and having worked as a Comme...

Fergus Schappert practices commercial litigation, with a focus on complex contractual disputes and construction claims. His experience includes work on public infrastructure, transmission and distribution, power generation, oil and gas, petrochemical, and mining projects, and he has acted for owners, general contractors, design consultants and engineers, subcontractors and material suppliers. A member of Miller Thomson’s construction group, Fergus provides practical advice and solutions...

Marco Poretti ’s practice is focused on litigation and aboriginal law, with an emphasis on commercial litigation, contract disputes, construction litigation, shareholder disputes, commercial insurance disputes, professional errors and omissions claims, and municipal property assessment complaints. He has a broad range of experience before courts, tribunals and arbitrators, and has appeared before all levels of Alberta courts, federal courts and the Supreme Court of Canada. Marco is also...