Sean Green

Jonathan has worked as a litigator since his call to the bar in 2000. He focuses his practice exclusively on advocacy, trials and arbitration matters. Jonathan became partner of a highly regarded civil litigation firm in 2008 and was managing partner of that firm between 2008 - 2013. Jonathan joined the ZTGH partnership in 2020. Jonathan has a special interest in jury trials and Estate Litigation matters and he is co-chair of the Estate Litigation practice group. Jonathan also works with insu...

Chris joined the firm as a summer student in 1992, and worked as an Articling Student before returning as an Associate after his call to the Bar in 1995. He has been a Partner in the firm since 2001. Chris practices in all areas of labour relations and employment law, including arbitrations, Labour Board proceedings, collective bargaining negotiations and civil actions for wrongful dismissal. In addition, he represents clients in workplace safety and insurance matters, human rights litigation...

Biography Michael serves as the head of the Financial Services Regulatory Practice for Canada and is a Transactional Partner in Baker McKenzie's Toronto office. His practice focuses on financial regulation and compliance for fintechs, financial institutions and market participants and their business in Canada. When not acting for clients, Michael lectures students at the University of Montreal on corporate and securities laws and in preparing for case competitions. He is a co-author of the An...

Karen Sargeant is Managing Partner of the Firm’s Ontario Region, with primary responsibility for leadership of the Firm’s Toronto and Ottawa offices. As Regional Managing Partner, Karen spearheads the region’s strategic direction, setting the highest standards for legal service delivery. Her leadership centres on fostering an environment that develops exceptional talent, promotes diversity, encourages innovation and prioritizes client service excellence. In her legal practic...

Joan is a Partner in Minden Gross LLP's Tax Group and has extensive experience in domestic and international tax planning. Both highly detailed and experienced, Joan has the unique ability to see the big picture while drilling down to the finest points of a client's needs. Joan chose tax as her specialty for its analytical nature. In tax, the rules are always changing and Joan really enjoys the challenge of keeping up-to-date. Joan is a frequent lecturer for professional and commercial organi...

Anthony’s practice is devoted to all aspects of insurance coverage. Anthony’s extensive experience has made him a resource for both domestic and international clients at the primary, excess, and reinsurance levels. Anthony frequently provides practical legal advice and representation to both insurers and policyholders on all manner of first-party and third-party insurance coverage matters. He regularly provides advice on potential and existing claims, both before and during litiga...

Joanna Vince, B.Sc. (Hons.), J.D., is a Partner and Certified Specialist in Environmental Law by the Law Society of Ontario at Willms & Shier Environmental Lawyers LLP. Joanna has significant expertise assisting clients with environmental approvals and permits for developments and industry. Joanna advises industry, conservation authorities, governments and crown corporations, Inuit groups, tribunals and land claims organizations on environmental law matters. Joanna helps clients navigate ...

Patricia’s practice focuses on professional regulation and discipline, as well as labour matters, in both the federal and provincial jurisdictions. She has extensive experience providing representation to individuals in the education sector, in particular in assisting those who are facing allegations of misconduct, as well as to workers in the media sector on a wide variety of issues. Patricia represents individuals before administrative tribunals on professional misconduct and discipli...

Edward Marrocco is a lawyer recognized by Best Lawyers in the practice areas of Administrative and Public Law, Corporate and Commercial Litigation and Health Care Law. Edward practices law in Toronto, Ontario Best Lawyers has recognized Edward Marrocco since 2020. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Edward Marrocco is held by other lawyers.

Thomas Gertner is a lawyer recognized by Best Lawyers in the practice area of Insolvency and Financial Restructuring Law. Thomas practices law in Toronto, Ontario Best Lawyers has recognized Thomas Gertner since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Thomas Gertner is held by other lawyers.