Lisa Borsook is the executive partner of WeirFoulds LLP, and was managing partner 2007–2012. Current Chairperson of firm’s Commercial Leasing Practice Group and Client Services Committee. Her commercial property and infrastructure practice includes local, regional, national and international clients and governments and government agencies. Continuously recognized as a leading practitioner by Lexpert® and Best Lawyers in Canada. Recognized as a leading practitioner in 2011–2017 Lexpert®/American Lawyer Guide to the Leading 500 Lawyers in Canada. Represents the firm in the Law Firm Diversity and Inclusion Network. Selected as one of Women's Executive Network's (WXN) Top 100: Most Powerful Women in Canada 2013–2016 and in 2016 was inducted into its Hall of Fame. In 2016 received the Laura Legge Award from the Law Society of Upper Canada in recognition of her contributions to women in the profession and in 2017 was honored by the Canadian Civil Liberties Association for Excellence in Law. Received the ICRF Women of Action award, recognizing extraordinary achievements in business in 2012 and the Zenith Award in recognition of her accomplishments as a leading business lawyer and a leading woman in the business of law in 2009.