Sean L. Gosnell

Brent J. Arnold is a seasoned litigator with over 20 years of experience specializing in cybersecurity, privacy, and commercial litigation. He has appeared before all levels of court in Ontario, including the Supreme Court of Canada, and has been recognized in Best Lawyers™ in Canada and the Lexpert Directory. His expertise lies at the intersection of law and technology, where he provides practical guidance on managing complex litigation, cyber risk and data breach response. Brent is a ...

Andrew Hatnay is a Partner in the firm’s Pensions and Employee Benefits group and a member of the firm’s Executive Committee. He advises employees, retirees, pension plan administrators and unions on all aspects of pension plans, benefit plans and employee compensation, and has special expertise with corporate restructurings and bankruptcy. Andrew is also a litigator and represents clients in insolvency proceedings before all levels of court. Andrew has acted as court-appointed re...

Esther S.J. Oh practices charity and not-for-profit law out of Carters Professional Corporation’s Orangeville office, became a partner in 2008, and is recognized as a leading expert in charity and not-for-profit law by Lexpert and The Best Lawyers in Canada . Her practice is primarily focused in the areas of charity and not-for-profit law, including incorporation and organization of charities and not-for-profits, corporate governance procedures, national and international corporate rest...

A founding partner of the Firm, Chuck Loopstra has practised law in Toronto since 1969 and was appointed King's Counsel in 1985. Highly adept at navigating complex legal issues, Chuck has built an enviable reputation over the years as a public law expert and litigator. He regularly acts as counsel to private and public sector clients, including all levels of government. With many published papers to his credit, he frequently lectures at legal conferences. In addition to providing strategic di...

Idan Erez is a member of the Bar in the Province of Ontario and in the State of Georgia. He practices in Sotos' litigation department focusing on a variety of subject matter including franchising and other commercial disputes, professional liability/personal injury defense, and other types of civil litigation. His experience includes shareholder disputes, commercial contract disputes, injunctive proceedings and real estate litigation, as well as class action work in the areas of pharmaceutica...

Kyle is a partner in the Toronto office of Thorsteinssons LLP, Canada's largest firm practicing exclusively in tax law. Kyle is a private client lawyer whose practice focuses on Canadian tax planning for high net worth families, owner-managed businesses, and the trusts and structures that support them, with a particular emphasis on cross-border issues and professionals. He advises on all aspects of domestic and international tax law, including corporate structuring and reorganizations, privat...

Eric Morgan represents companies, boards, and executives in complex commercial disputes and corporate governance matters, drawing on experience as both counsel and arbitrator in domestic and international proceedings. His counsel practice centres on governance disputes, including defending independent directors against claims exceeding $200 million for breach of fiduciary duty and oppression, and representing founders, boards, and senior management in disputes over business ownership and cont...

Daniel Fabiano is a corporate/commercial lawyer with over two decades of experience advising businesses, non-profit organizations, and government agencies. Daniel brings particular insight to clients working in the public and healthcare sectors, helping them navigate the complex legal and policy frameworks unique to those sectors. Regarded for his pragmatic and innovative approach, Daniel distills complex legal issues into clear, actionable advice that aligns with his client’s goals and...

Michael Cooper is a partner at Whelton Hiutin. His commercial litigation practice focuses on construction, real estate and leasing, shareholder disputes and employment law. In the areas of construction and real estate litigation, Michael has represented a number of large land developers and contractors in complex disputes. He has appeared before all levels of court in Ontario, representing clients at trials, applications and motions. He has also appeared before a number of administrative trib...

Sean Stevens is Co-Leader of the Firm’s Capital Markets and Mergers & Acquisitions (CM and M&A) Group and the Chair of the Ontario Region’s Business Law Group. His practice is focused on domestic and cross border mergers and acquisitions, private equity transactions, corporate reorganizations and infrastructure projects. Clients include public and private companies, private equity funds and their investors, business owners and project sponsors and financers. For two decade...