About Lauren Sigouin

Lauren Sigouin is an associate at McKenzie Lake Lawyers in London, working with both the business group and the real estate group. The files range widely, from shareholder agreements, leases and other commercial contracts to private M&A, corporate reorganizations and secured lending deals. Clients can be as small as a local start-up or as large as a national financial institution.

Lauren grew up in a family that ran a small business, and that background shapes the work: a company, in Sigouin's view, is about more than its contracts and its financial statements. Getting to know each client well is how the associate learns what they want the business to achieve, and the advice that follows is meant to be practical and pointed at those goals. Current technology is part of the toolkit too, used to keep legal help accessible and efficient.

Sigouin was called to the bar in 2017 and holds a J.D. from Queen's University. Away from the office, the to-do list includes figuring out new board games, taking a run at DIY projects and keeping up with the kids at home.

Practice areas

Corporate transactions

Advice on private mergers and acquisitions, corporate reorganizations and secured lending, for businesses from start-ups to national financial institutions.

Commercial contracts

Drafting the agreements a business runs on, including shareholder agreements and commercial leases.

Education & credentials

  • J.D., Queen's University
  • Certificate in Public International Law, Queen's University
  • Bachelor of Social Sciences, University of Ottawa
  • Bar Admission (2017)

Publications & speaking

  • Agri-Business and Cybersecurity, McKenzie Lake Insights & Articles

Memberships & affiliations

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This listing was generated by AI from public sources in October 2026. It may contain errors, and we can’t guarantee it’s accurate or complete. Before you rely on anything here, verify it on their firm’s website. Confirm Lauren Sigouin’s licence and standing in the Law Society of Ontario directory ↗

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