Lawyer Profile
James van Diepen
Toronto, Ontario

Overview
Jamie van Diepen is a partner in a business law group at Goodmans. He has a transactional-based practice involving all aspects of corporate and securities law, with a particular emphasis on mergers and acquisitions.
Jamie routinely acts for public companies, private companies and private equity firms on a broad range of merger and acquisition transactions, including cross-border transactions, take-over bids, plans of arrangement, going private transactions and divestitures. In addition, Jamie frequently advises clients on contested governance matters, including proxy contests.
Jamie has been recognized as a leading lawyer by publications including: The Legal 500 Canada, IFLR1000 and Best Lawyers in Canada. He is also “Repeatedly Recommended” by The Canadian Legal Lexpert Directory for Mergers & Acquisitions and featured in the Lexpert Special Edition: Finance and M&A. In 2024, Jamie was honoured as one of Lexpert’s Rising Stars: Leading Lawyers Under 40.
Jamie is a lecturer at the Osgoode Hall Law School and York University’s Intensive Course in Canadian Securities Law and Practice, where he teaches various merger and acquisition topics.
Practice Areas
Bar Information
Called to the bar: 2011 (ON)