Jack R. Maslen

Jack R. Maslen

Calgary, AB recognized lawyers icon Recognized in Best Lawyers since 2026
Lawson Lundell LLP

85 Best Lawyers awards

Lawson Lundell LLP logo

Awarded Practice Areas

Corporate and Commercial Litigation

Biography

Jack maintains a broad commercial litigation practice with a focus on insolvency and restructuring, debtor-creditor remedies, real estate, banking, fraud, and energy-related matters. He advises companies, directors, shareholders, lenders, and accounting professionals on all aspects of insolvency and restructuring proceedings under the Companies’ Creditors Arrangement Act and the Bankruptcy and Insolvency Act, both in Canada and in cross-border contexts.

Jack also has significant experience in international commercial arbitration, including representing clients in proceedings under UNCITRAL and ICC rules. Before joining Lawson Lundell, he practiced internationally in Doha, Qatar, and London, U.K., where he maintained a dedicated international arbitration practice.

He frequently appears before the Alberta Court of King’s Bench and other Canadian courts.

Lawson Lundell LLP

85 Best Lawyers awards

Lawson Lundell LLP logo

Overview

Client Testimonials

Awards & Focus

Recognized in The Best Lawyers in Canada 2026 for work in:
  • Corporate and Commercial Litigation
Additional Areas of Practice:
  • Insolvency and Financial Restructuring Law

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