Cassels Brock & Blackwell LLP is a Canadian law firm focused on serving the advocacy, advisory, and transactional needs of the country’s most dynamic business sectors.
Cassels brings a rare depth and breadth of experience to both the negotiating table and the courtroom. We offer recognized expertise in resolving complex legal issues, pride ourselves on developing inventive and effective means of solving problems and have
a reputation for assertive and efficient settlements built on a track record of favorable motion and trail decisions – counsel know that we are ready, willing, and able to go all the way to court.
Our litigators represent clients at all levels of federal and provincial courts including the Alberta, BC, and Ontario Courts of Appeal and the Supreme Court of Canada. Cassels also boasts one of the country’s leading class action defence teams — we successfully defended the first-ever class action in Ontario and have maintained our position as a market leader with precedent-setting class action defence work ever since. As your strategic advisors, our approach to litigation focuses on two things – reputation and success.
Cassels offers one of the largest law practices in Canada, advising clients from start-ups to multi-national organizations — across the street and around the world — and we are consistently cited as market leaders by such authorities as Chambers, Lexpert, and Best Lawyers.
We are dedicated to staying on the leading edge of trends in law and business to offer practical and flexible solutions to any legal challenge.
At Cassels, your success is our priority.
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Bennett Jones is consistently recognized for its expertise in domestic and cross-border litigation. The firm is known for its uncompromising strength in the areas of competition and antitrust, securities, class actions, energy, commercial, intellectual property, fraud, construction, restructuring/insolvency, employment, health, and professional negligence litigation and has prominent practitioners in alternate dispute resolution, including international commercial arbitration. We are committed to working with our clients to develop an effective and cost-efficient strategy to identify and achieve their unique goals in the prosecution and defense of business disputes.
With more than 100 lawyers practicing commercial litigation nationally, Bennett Jones litigators have significant experience in all aspects of dispute resolution, and have leading reputations before courts and tribunals. We represent some of Canada's largest corporations, including energy producers, and technology and telecommunications companies, and are skilled in conducting commercial arbitrations, including those involving issues in the oil and gas, mining and construction industries. Our litigation practice is supported by the considerable strength of our appellate advocacy and judicial review practice which provides clients and referring counsel with specialized and strategic advice on all aspects of cases on appeal or under judicial review.
We are frequently retained by major domestic and international corporations in the defense of class actions. Representing parties at every stage of the lawsuit, from pre-certification motions and applications through to trial, we bring to each phase coordinated strategies and effective communications to streamline the litigation process. We also advise clients on mitigating their class action risk and proactively monitor trends in prospective class action developments.
Recognizing that many disputes are settled prior to trial, our commercial and technical expertise provides another valuable set of skills to the negotiation and settlement of litigation. Our team approach ensures that we provide the most timely, effective and innovative support to our clients. Our lawyers' reputations, contributions to Canadian case law, and distinguished history of service have resulted in top rankings in all major legal directories for many of our litigators, in a multitude of litigation practice areas.
Firm Culture:
Bennett Jones reflects the integrity and professional excellence of the firm’s Founding Partners. After more than 100 years of service, the firm has produced some of Canada’s most accomplished legal and business leaders, fostering values that established it as one of Canada’s most successful business law firms. The firm prides itself on offering clients innovative, strategic and forward-thinking approaches to their most complex legal and regulatory challenges and opportunities. Bennett Jones promotes a diverse and inclusive work environment where mutual respect and independent thought lead client and colleague interactions. Bennett Jones is proud to have been recognized for 23 consecutive years as one of Canada’s Best Employers.
Hunter Litigation Chambers has been consistently recognized as one of the premier firms in British Columbia practicing in the field of dispute resolution. The senior counsel have developed their reputations as leading litigation and arbitration counsel during their respective tenures at some of Canada’s leading corporate/commercial law firms.
Randy Kaardal K.C., Bill Smart, K.C., Claire Hunter, K.C., and Brian Duong have consistently been recognized for their exceptional contributions to the legal profession, and have been identified in peer-reviewed publications as leading counsel in various litigation-related categories. Bill Smart, K.C. and Claire Hunter, K.C. are both Fellows of the American College of Trial Lawyers. Randy Kaardal, K.C. and Claire Hunter, K.C. are both Fellows of the Litigation Counsel of America. Bill Smart, K.C. is a Fellow of the International Society of Barristers.
Randy Kaardal, K.C. has once again been recognized for his exceptional legal skill and advocacy. He has been honoured a Litigation Star by Benchmark Litigation Canada and listed among Canada’s Best Employment Lawyers in the 2025 edition of the Canadian Legal Lexpert Directory, where he is consistently recommended. Randy is listed as a member in the Lexology Index report on Employment & Labor, recognizing his expertise in labor and employment law. He represents both employers and employees and has extensive experience in wrongful dismissal, human rights, collective bargaining, and pension matters. Kaardal regularly appears before Canadian courts and administrative tribunals, affirming his standing as a leading practitioner in the field.
Claire Hunter, K.C. has been recognized among Canada’s Top 50 Trial Lawyers, the Top 100 Women in British Columbia, and the Top 100 Women in Canada, a powerful reflection of her leadership, advocacy, and outstanding contributions to the legal profession. Bill Smart, K.C has also been honoured as a Litigation Star by Benchmark, underscoring his outstanding advocacy. In addition, Brian Duong has been named a Litigation Star by Benchmark Litigation, recognizing his standing among the country’s leading litigators.
The firm’s depth and expertise are enhanced by the involvement of retired judge and Associate Counsel, the Hon. Russell Brown, recently retired from the Supreme Court of Canada. Building on this foundation, the firm benefits from a team of recognized leaders across its practice areas, including Aubin Calvert, Nicole Gilewicz, and Paul Heisler, each named Future Stars by Benchmark Litigation, reflecting their growing influence and legal acumen. Monique Evens, also a Future Star, has earned consistent national recognition with a Nationwide – Canada ranking in Chambers Canada for four consecutive years, demonstrating sustained excellence.
Rebecca Robb’s skill and impact have been acknowledged by both Best Lawyers and Benchmark Litigation, reinforcing her reputation as a trusted legal professional.
The firm’s rising talent is equally impressive, with Julia Ross and Caitlin Ehman named Best Lawyers: Ones to Watch, highlighting the strength of the firm’s emerging talent.
Hunter Litigation Chambers has the depth and capability to handle the full range of commercial litigation, arbitration, product liability, aboriginal, administrative, labour and employment, public law litigation, and criminal and quasi-criminal matters. In addition to their trial level practice, counsel from the firm appear regularly in the British Columbia Court of Appeal, Supreme Court of Canada, and in the federal courts, including the Federal Court of Appeal and Tax Court of Canada. Our senior lawyers are experienced appellate counsel and often provide specialized appellate services to lawyers whose practices are primarily at the trial level.
The firm’s senior lawyers are highly experienced appellate counsel and frequently provide specialized appellate services to lawyers whose practices are primarily focused at the trial level.
Committed to professional and academic excellence, many of the firm’s lawyers have clerked for justices of Canada’s superior courts, including the Supreme Court of Canada.
Commercial Litigation is a primary practice area for Hunter Litigation Chambers. All of the counsel in the firm practice in this area. In addition to the experience of our senior lawyers, our junior and intermediate counsel are developing strong reputations as competent and creative commercial counsel. The firm is able to assemble a team capable of handling commercial matters of any size and complexity.
Products Liability – Counsel from Hunter Litigation Chambers have a history of handling a variety of complex products liability matters involving failed or allegedly dangerous products. Our cases have involved aircraft components, oil field equipment, machinery, roofing materials and motor vehicles. In addition, we have acted for pharmaceutical companies and handled cases involving allegedly defective medical devices and other allegedly dangerous products including tobacco.
Class Actions – Claire Hunter, K.C. has extensive experience in the field and acts regularly for defendants at the trial and appellate level in pharmaceutical, competition, constitutional and consumer protection class actions.
Arbitration – Randy Kaardal, K.C. and Claire Hunter, K.C. have acted as arbitration counsel in several commercial matters and also as litigation counsel in cases arising out of arbitration proceedings, including the leading case on judicial review of arbitral decisions. The Hon. Russell Brown is an in-demand arbitrator for domestic and international arbitration matters.
Administrative and Public Law – The firm has a diverse public law practice, which includes acting for and against provincial and federal administrative tribunals and ministries in judicial review proceedings, administrative appeals, marketing board proceedings, constitutional challenges, and permit hearings. Randy Kaardal K.C., has broad experience in administrative and public law disputes and representing public bodies and professional regulatory tribunals. He has extensive experience before administrative tribunals and courts in judicial review proceedings. Claire Hunter, K.C. acts regularly for the Province of British Columbia in significant constitutional matters, has an active marketing board practice and has acted in a wide variety of legal challenges to administrative decisions. Randy Kaardal, K.C., and Bill Smart K.C., have experience practicing before professional regulatory tribunals, including representation of both professional associations and their members. The Hon. Russell Brown is active in advising and providing opinions on significant public law matters across Canada.
Aboriginal Law – Counsel from Hunter Litigation Chambers have been in the forefront of the development of a body of Aboriginal Law in British Columbia, representing industry and government in responding to claims of Aboriginal rights and title.
Forestry Law – Nicole Gilewicz and Randy Kaardal, K.C. head the forestry law practice at Hunter Litigation Chambers. The Firm regularly represents licensees and other companies and individuals in matters before the Forest Appeals Commission, the British Columbia Supreme Court, and the British Columbia Court of Appeal.
Products Liability – Counsel from Hunter Litigation Chambers have a history of handling a variety of complex products liability matters involving failed or allegedly dangerous products. Our cases have involved aircraft components, oil field equipment, machinery, roofing materials and motor vehicles. In addition, we have acted for pharmaceutical companies and handled cases involving allegedly defective medical devices and other allegedly dangerous products including tobacco.
Labour and Employment Law – The firm’s labour and employment practice is headed by Randy Kaardal K.C. who has over 35 years of experience handling labour and employment matters. The labour and employment practice is supported by Paul Heisler, who has over 20 years of experience handling all matters arising in the labour and employment field. Mr. Kaardal and Mr. Heisler, together with a talented group of associates, have been counsel on many of the leading decisions in British Columbia related to employment law, labour law, and human rights law. The firm’s labour and employment practice is broad-based, dealing with the full spectrum of issues arising out of the employment relationship in both union and non-union environments.
Criminal and Regulatory Law –Hunter Litigation Chambers has developed a broad-based criminal law and regulatory practice that includes prosecutions under the Criminal Code as well as various other federal and provincial statutes and regulations. The firm is also retained from time to time by the Crown to act on its behalf. Bill Smart, K.C. has over 45 years of experience appearing in trial courts on criminal law and regulatory cases and a member of faculty of the Federation of Law Societies National Criminal Law Program for over 30 years.
McEwan Partners is a litigation boutique with a focus on complex corporate, commercial, and securities matters. Formed in the fall of 2017, the firm is headed by Ken McEwan K.C., Bob Cooper K.C., and Emily Kirkpatrick, three nationally and internationally recognized litigators. The firm’s lawyers share a dedication to exceptional advocacy, professionalism, rigourous legal analysis, and business-minded practicality. Just six months after its inception McEwan Partners was the recipient of Benchmark Canada’s Litigation Boutique of the Year award for 2018, an honour repeated in 2019 and 2021. Benchmark Litigation has also recognized McEwan Partners as 2020 and 2022 BC Firm of the Year and 2021 BC Litigation Firm of the Year, and our partners are recognized as Litigation Stars or Future Litigation Stars.
Although our litigation expertise is broad, the firm’s primary focus is on business disputes. Most of our lawyers have experience in full-service corporate commercial firms, working closely with business lawyers on complex securities and corporate litigation and arbitration. We strive to understand our clients’ businesses and to deliver practical results tailored to their interests.
Our firm’s lawyers include former judicial clerks and members of the American College of Trial Lawyers, the International Society of Barristers, and International Academy of Trial Lawyers. Our lawyers have delivered successful results for clients in trials and appeals across Canada, including significant victories at the Supreme Court of Canada. Our recent highlights including rankings among the top 50 trial lawyers in Canada, 2019 and 2022 Lawyer of the Year, and 2019 and 2020 Litigator of the Year.
In addition to all our lawyers acting as counsel, our senior lawyers also arbitrate and mediate disputes. Two are members of the Chartered Institute of Arbitrators and Ken McEwan, K.C. is an author of Commercial Arbitration in Canada and contributing author to A Practitioner’s Guide to Commercial Arbitration.
McEwan Partners’ Representative Experience:
Administrative and Public Law: Ken McEwan, K.C., Bob Cooper, K.C., and Emily Kirkpatrick have acted for and against a range of administrative bodies in regulatory tribunal hearings, judicial review proceedings, administrative appeals, and constitutional challenges, particularly in the professional regulatory sphere.
Class Actions: Our lawyers have expansive, precedent-setting experience in class actions across a wide range of disputes. Lexpert and Best Lawyers recognize Ken McEwan,
K.C. as a leader in the area of class actions, and Best Lawyers named Ken its class actions lawyer of the year in Vancouver for 2018. Ken, Bob Cooper, K.C. and Emily Kirkpatrick each do both plaintiff and defendant work.
Commercial: Commercial litigation is the core of our practice. In Este v. Esteghamat-Ardakani, Ken McEwan K.C. and Emily Kirkpatrick successfully upheld a ruling obtained at trial that the plaintiff ’s claim amounted to an abuse of process due to the taking of inconsistent positions. Both at trial and on appeal in Maxam Opportunities Fund Limited Partnership v. 729171 Alberta Inc., Bob Cooper, K.C. led a successful defence on behalf of a company against whom it was alleged that there existed an obligation to borrow funds from the plaintiff.
Competition/Antitrust: Ken McEwan, K.C. successfully led the defence of Fortress Paper Ltd. and Fortress Specialty Cellulose Inc. against a claim alleging knowing assistance in breach of trust, breach of confidence, and inducing breach of contract in Sateri (Shanghai) Management Ltd. v. Vinall.
Corporate and Shareholder: Our lawyers have represented shareholders and public and private corporations in a range of matters relating to corporate governance, oppression claims, derivative actions, and challenges to corporate control. In Rogers v. Rogers Communications Inc., Ken McEwan, K.C. and Emily Kirkpatrick successfully represented the authorized representative of the majority shareholder in a dispute as to the validity and effectiveness of a consent resolution to remove and replace five of the company’s board members. Benchmark recognized the case as a 2022 Impact Case. In Arkansas Teachers Retirement System v. Lions Gate Entertainment Corp., Ken and Emily successfully defeated a shareholder application to bring a derivative action against current and former directors and officers of Lions Gate.
Insolvency and Restructuring: Our lawyers have acted for debtors, creditors, and other stakeholders in both restructuring and collections matters.
Product Liability: Our lawyers have acted in significant product liability cases on behalf of Daimler Chrysler, Minnesota Mining and Manufacturing Company (3M), and Imperial Tobacco, among others. Ken McEwan, K.C. is consistently recognized in this area, having been described by Who’s Who Legal: Product Liability for 2018 as “incredibly skilled” and “a practitioner who consistently impresses clients with his encyclopedic knowledge.”
Real Estate: Our lawyers have acted for developers and owners in a range of property-related disputes. In The Owners, Strata Plan LMS 3905 v. Crystal Square Parking Corporation, Ken McEwan, K.C. and Emily Kirkpatrick successfully represented the respondent at the Supreme Court of Canada in a case addressing the test for pre-incorporation contracts and the rights and obligations arising for the covenants in those agreements, as they apply to strata corporations.
Ken, Bob Cooper, K.C., and Emily have similarly acted in cases concerning the interpretation of the Real Estate Development Marketing Act (Bison Properties Ltd. (Re)), the priority and charge schemes under the Land Title Act (Bison Properties Ltd. (Re) and Yi Teng Investment Inc. v. Keltic (Brighouse) Development Ltd.), the relief from forfeiture provisions in the Law and Equity Act, in the context of commercial leases (Hudson’s Bay Company ULC v. Pensionfund Investment Ltd.), and the wind-up provisions under the Strata Property Act (Owners, Strata Plan VR2122 v. Bradbury).
Securities: Our lawyers are recognized for their expertise in litigating securities-related disputes. Recently, Ken McEwan, K.C., and Emily Kirkpatrick successfully defended one of two shareholder groups against allegations by the incumbent board that they were unlawfully acting jointly or in concert with others in a take-over bid, among other allegations (DIRTT Environmental Solutions Ltd. (Re)) and represented the successful appellant in a case establishing the requirements for the BC Securities Commission to obtain and maintain freezing orders under the Securities Act (Party A v. BC (Securities Commission)). In Aurizon Mines Ltd. v. Northgate Minerals Corporation, Ken successfully upheld a standstill agreement and enjoined a take-over bid both at summary trial and on appeal. Extraordinarily, the time from the commencement of the action, through trial and appeal, and to the appeal judgment was 28 days.