Sidney Horn is a senior counsel in the Corporate Group, specializing in commercial, corporate, and securities law. He advises large domestic and international corporations on complex questions concerning finance, mergers & acquisitions, and corporate governance. Sidney has developed an expertise in complex transactions requiring creative solutions. He represents private equity firms in their investments in private and public corporations, as well as corporations and independent directors in transactions such as going private transactions, related party transactions, and insider bids. He is recognized in Chambers Canada 2020 as a Senior Statesman in Corporate/Commercial – Québec; in The Best Lawyers in Canada 2020 in Corporate, Mergers & Acquisitions, and Securities; and in The Canadian Legal Lexpert® Directory 2019 as a leading lawyer in Corporate Commercial Law, Corporate Mid-Market, Corporate Finance & Securities, Mergers & Acquisitions, and Private Equity. He was also recognized as having the highest rating ("AV") under the Martindale-Hubbell peer review ratings.