Melissa MacKewn has been widely recognized within the profession as one of Canada's leading litigators. In addition to being ranked one of the Leading 500 Lawyers in Canada by Lexpert, Benchmark Litigation has named her one of the Top Women in Litigation since 2017. Best Lawyers has twice named her Lawyer of the Year for Securities Law in Toronto and, based on peer review, ranks her as part of a small and prestigious group of "bet the company" litigation counsel. She is ranked in Band 1 by Chambers Canada for Securities Litigation. Melissa has one of the deepest and most robust securities litigation practices in the country. She advises investors, registrants, issuers, officers, directors, underwriters, and corporations on a variety of securities matters. She has extensive experience with securities class actions, corporate and shareholder disputes, oppression remedy matters, proxy battles, takeover bid litigation, corporate governance matters and investment loss claims. Melissa is also regularly retained by public and private companies and their audit and special committees to conduct confidential internal investigations in respect of whistleblower complaints, disclosure, controls and reporting issues, trading and compliance issues, and matters engaging conflicts of interest.