Leonard Bosschart

John is a senior partner who is Past Chair of the firm’s Technology practice group, and was Co-Founder of both the Outsourcing practice group and the Privacy and Access to Information practice group. His practice is focused on technology, outsourcing and procurement, and privacy law matters. John works closely with clients in advising on and negotiating various technology-related transactions, including outsourcing/procurement, licensing, development, implementation, distribution, techn...

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...

Greg is a partner of the firm and the chair of our Construction Law Group. He has been certified by The Law Society of Upper Canada as a Specialist in Construction Law since May 2001. Greg practises exclusively in the area of construction law, on behalf of general contractors, public and private owners, sureties, subcontractors, suppliers, financial institutions and design professionals. His practice includes all aspects of construction contract and other document drafting and construction cl...

Peter E. Simeon is a top attorney recognized by Best Lawyers in the practice area(s) of Cannabis Law. Peter E., who practices law in Toronto, Ontario, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Peter E. is held by other top lawyers in the same geographic and legal practice area.

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

Andrew Hatnay is the practice co-ordinator of the firm’s Pensions and Employee Benefits group. 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 representative counsel for employees an...

Bob Potts has been a Partner in the firm for more than thirty-five years. He is an experienced litigation counsel with a varied practice and extensive client list. Bob has successfully acted for clients in disputes involving real estate and business contracts, corporate disputes and mortgage enforcement remedies. He has defended class actions and served as counsel in several leading cases, including Abdool , Bre-X and the class action stemming from the 2008 propane explosion in Toronto. Actin...

Bryan has been certified by the Law Society of Upper Canada as a Specialist in Family Law. He is a past instructor in the Family Law Section of the Bar Admission course and has contributed to numerous seminars, lectures, and written articles for the Law Society, Osgoode Hall Law School Continuing Education, the Canadian Institute, and the Ontario Bar Association in the field of family law. Bryan's practice is restricted to family law, including negotiation and preparation of complex financial...

Jeremy Devereux acts as an advocate and negotiator in a wide range of complex commercial and regulatory matters. His experience includes securities and financial services disputes, regulatory investigations and prosecutions, corporate and commercial litigation, class actions, employment law, estates litigation, mining law and administrative law. He has appeared as counsel before the Ontario courts, the Federal Court of Canada, and numerous tribunals and arbitration panels. Mr. Devereux freque...

Susan Philpott understands how important pensions and benefits are to the well-being of workers and their families. She has dedicated her career to it. Trade unions across Canada rely on Sue to help them expand workplace pension and benefits coverage, bargain new pensions and benefits arrangements, and navigate through employer insolvencies and restructuring. She also helps pension plan trustees meet their legal obligations to plan members by providing first-rate strategic, governance, and le...