Miller Thomson is proud to be recognized in the 2026 edition of Best Lawyers® Best Law Firms" – Canada. By combining national expertise and regional insight, we bring a results-oriented focus in helping clients navigate complex challenges and deliver solutions that make an impact. Our commitment to service excellence drives every interaction and strengthens the relationships we have built across industries.
This approach has earned the Firm national recognition in 18 areas of law, including Law Firm of the Year honours for "exceptional performance and client service" in Trusts and Estates:
- Administrative and Public Law
- Banking and Finance Law
- Construction Law
- Corporate and Commercial Litigation
- Corporate Law
- Energy Law
- Entertainment Law
- Environmental Law
- Family Law
- Insolvency and Financial Restructuring Law
- Insurance Law
- Labour and Employment Law
- Mergers and Acquisitions Law
- Personal Injury Litigation
- Real Estate Law
- Securities Law
- Tax Law
- Trusts and Estates
The Firm also secured over a 130 regional rankings in the following metropolitan areas:
- Aboriginal Law / Indigenous Practice: Vancouver
- Administrative and Public Law: Hamilton, Saskatoon, Toronto
- Advertising and Marketing Law: Toronto
- Asset-Based Lending Practice: Montréal, Toronto
- Aviation Law: Toronto
- Banking and Finance Law: Calgary, Edmonton, Hamilton, Montréal, Regina, Toronto
- Cannabis Law: Toronto
- Charities / Non-Profit Law: Montréal, Toronto, Vancouver
- Class Action Litigation: Toronto
- Commercial Leasing Law: Calgary, Edmonton, Hamilton, Montréal, Toronto, Vancouver
- Competition / Antitrust Law: Toronto
- Construction Law: Edmonton, Montréal, Toronto, Vancouver
- Corporate and Commercial Litigation: Edmonton, London/Windsor, Montréal, Regina, Toronto, Vancouver
- Corporate Governance Practice: Regina, Vancouver
- Corporate Law: Calgary, Edmonton, Hamilton, London/Windsor, Montréal, Regina, Toronto, Vancouver
- Director and Officer Liability Practice: Toronto
- Employee Benefits Law: Montréal, Toronto
- Energy Law: London/Windsor, Vancouver
- Entertainment Law: Montréal, Toronto
- Environmental Law: London/Windsor, Montréal, Toronto, Vancouver
- Expropriation Law: Hamilton, Montréal
- Family Law: Montréal, Toronto
- Franchise Law: Regina, Toronto
- Health Care Law: Toronto
- Immigration Law: Calgary
- Information Technology Law: Vancouver
- Insolvency and Financial Restructuring Law: Calgary, Edmonton, London/Windsor, Montréal, Toronto
- Insurance Law: Edmonton, Hamilton, Toronto, Vancouver
- Intellectual Property Law: Edmonton, Montréal, Vancouver
- International Arbitration: Edmonton
- International Trade and Finance Law: Toronto, Vancouver
- Labour and Employment Law: Calgary, Edmonton, Hamilton, Montréal, Toronto
- Leveraged Buyouts and Private Equity Law: Montréal
- Medical Negligence: Regina
- Mergers and Acquisitions Law: Calgary, Edmonton, Hamilton, Montréal, Regina, Toronto
- Mining Law: Toronto
- Municipal Law: Hamilton, Toronto
- Personal Injury Litigation: Calgary, Edmonton, Hamilton, Regina, Toronto
- Privacy and Data Security Law: Saskatoon, Toronto
- Product Liability Law: Toronto
- Public Procurement Law: Montréal
- Real Estate Law: Calgary, Edmonton, Hamilton, Montréal, Regina, Saskatoon, Toronto, Vancouver
- Securities Law: Montréal, Regina, Toronto, Vancouver
- Tax Law: Calgary, Edmonton, Montréal, Toronto
- Transportation Law: Edmonton, Toronto
- Trusts and Estates: Calgary, Edmonton, London/Windsor, Montréal, Toronto, Vancouver
- Venture Capital Law: Montréal
Best Lawyers® Best Law Firms" – Canada is a comprehensive guide to the Canadian firms recognized for professional excellence across a wide range of practice areas and geographic regions. Rankings are based on extensive analysis drawing from law firm surveys, peer evaluations, client feedback and insights from managing partners and practice group leaders.