M. Edward "Ted" Key

David graduated with Honours from Montreal’s McGill University in 1978. He next received his Juris Doctorate degree, cum laude, from Southwestern University School of Law in Los Angeles. In 1982 he was admitted by the Supreme Court of California to practice as an Attorney and Counsellor-at-Law in the courts of California. After receiving his Certificate of Qualification through the University of Ottawa Faculty of Law, in 1985 David was admitted by the Law Society of Ontario as a Barrist...

David Sunday is a top attorney recognized by Best Lawyers in the practice area(s) of Expropriation Law and Municipal Law. David, who practices law in Kitchener, Ontario, has been recognized since 2017. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David is held by other top lawyers in the same geographic and legal practice area.

A Partner in the firm, Sheryl joined Sullivan Mahoney LLP in 2019. In her employment practice, Sheryl provides timely strategic advice and perspective on all aspects of the employment relationship provincially and federally, including recommending and assisting in implementing effective measures to expediently manage and proactively address all types of workplace issues, negotiations and disputes. This includes negotiating executive compensation packages and employment contracts; drafting and...

John is a Business Lawyer and Associate Counsel at Ross & McBride LLP. His diverse practice includes financing transactions for Banks and other lenders, share/asset purchase and sale transactions, mergers and acquisitions, shareholders agreements and general corporate and commercial and purchases, sales and financings of residential, multi-residential, commercial and industrial properties.

Meghan Walker is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation. Meghan, who practices law in Burlington, Ontario, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Meghan is held by other top lawyers in the same geographic and legal practice area.

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

Danielle Marks is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Commercial Litigation. Danielle, who practices law in Guelph, Ontario, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Danielle is held by other top lawyers in the same geographic and legal practice area.

Jane’s practice focuses exclusively on advice and advocacy to public and private sector employers in all areas of workplace law. Jane represents both union and non-union clients. Jane has extensive experience assisting clients in addressing labour law, employment law, human rights and disability management matters. She regularly advocates for clients during labour relations disputes, collective bargaining, interest arbitration and grievance arbitrations. She also regularly represents cl...

Sean was called to the bar in 1997 and has been practicing exclusively in the area of family law for more than 26 years. He has expertise in complex property and spousal/child support cases, marriage contracts and cohabitation agreements, and he brings a practical yet empathic approach to high conflict parenting cases. His expertise extends to married and unmarried spouses and to the LGBTQ+ community. Sean has successfully advanced matters in all levels of court in Ontario. In addition to res...

Bart Sarsh, a partner in Gowling WLG’s Hamilton office, focuses his practice on commercial litigation and insolvency and restructuring matters, offering clients tailored strategies aligned with their business goals. Known for his courtroom and arbitration experience, Bart provides clear and effective guidance in navigating complex disputes and high-stakes recoveries. In his commercial litigation practice, Bart helps creditors, directors, officers and shareholders of private Ontario and ...