Derek D. Key KC

Daniel Hayhurst is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits Law and Private Funds Law. Daniel, who practices law in Toronto, Ontario, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Daniel is held by other top lawyers in the same geographic and legal practice area.

Charles Chevrette is a partner in the Corporate/Commercial group in our Montréal office. With nearly thirty years of experience, Charles has a particular expertise in private equity, mergers and acquisitions and venture capital. Over the years, Charles has been called upon to advise a wide range of private and public institutional investors on mergers and acquisitions or corporate financing and acquisitions, particularly in the technology sectors and in cross-border transactions. He re...

Elaine Léger specializes in labour, employment and human rights law. She represents companies from every sphere of economic activity. Elaine has developed specific expertise in absenteeism management, occupational injuries and occupational health and safety. She advises clients on termination of employment, confidentiality obligations, access to medical records and managing absenteeism and occupational injuries.

Ted Bergeron is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law, Medical Negligence and Personal Injury Litigation. Ted, who practices law in Kingston, Ontario, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Ted is held by other top lawyers in the same geographic and legal practice area.

William A. G. Simpson is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation. William A. G., who practices law in London, Ontario, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William A. G. is held by other top lawyers in the same geographic and legal practice area.

Imran Ahmad is a senior partner and the Canadian head of technology and Canadian co-head of cybersecurity and data privacy. He is based in our Toronto and Montreal offices and is recognized as a leading cybersecurity and privacy lawyer by several legal directories. Imran advises clients across all industries on a wide array of technology-related matters, including outsourcing, cloud computing, SaaS, strategic alliances, technology development, system procurement and implementation, technology...

Paul Cabana’s practice focuses on tax law and covers both income tax and commodity taxes, including customs law. Paul advises both Canadian and foreign businesses in the course of their various transactions and current operations, as well as in the context of disputes with the tax authorities. He is regularly involved in mergers and acquisitions, corporate reorganizations, real estate transactions, audits, objections and appeals. Paul also helps employers navigate their tax obligations,...

Jared D. Epp is a top attorney recognized by Best Lawyers in the practice area(s) of Construction Law. Jared D., who practices law in Saskatoon, Saskatchewan, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jared D. is held by other top lawyers in the same geographic and legal practice area.

André Durocher practises in the areas of class actions, environmental law, energy law, and Indigenous Legal Matters. André is an experienced litigator and defends clients before the civil and penal courts and administrative tribunals. He has defended clients during class actions in the areas of environmental, consumer protection, competition, food, energy, pension plans, municipal, and Indigenous Legal Matters. He represents pharmaceutical laboratories, railways, airlines, manuf...

Delayne is a founding partner* of Roper Greyell. A trusted advisor, negotiator and advocate, she advises employers on all aspects of management-side labour, employment and human rights issues in the workplace. Delayne is a creative yet focused lawyer who efficiently and effectively applies her vast experience to address a wide variety of workplace law challenges facing both public and private organizations. She thrives on partnering with her clients to achieve the best possible outcomes, whet...