Corporate and Commercial Litigation Trusts and Estates
Lynne O'Brien
Awarded Practice Areas
Biography
Lynne O'Brien is a litigation lawyer based in Toronto. She has a broad commercial litigation and advisory practice in the areas of financial services, corporate governance, insolvency, securities regulation and fraud.Lynne also practises estate litigation, providing advice on a range of issues, including will challenges, dependent support and guardian applications, contested passing of accounts, estate administration and disputes involving trusts.She frequently conducts investigations for clients across a variety of sectors engaging issues of corporate governance, insider trading, fraud, breach of company policies, harassment and workplace-related issues.Lynne also leads various eDiscovery initiatives across the firm, providing advice and managing client related matters in a strategic, cost- effective manner.Lynne has appeared before all levels of court in Ontario. Her alternative dispute resolution experience includes appearances at arbitrations and mediations in a variety of disputes.
Overview
Client Testimonials
Awards & Focus
Recognized in The Best Lawyers in Canada™ 2026 for work in:
- Corporate and Commercial Litigation
- Trusts and Estates
News & Media
Publications
Your browser is not fully compatible with our automatic printer friendly formatting.
Please use the print button to print this profile page.