Best Law Firms in Ottawa, ON for Corporate and Commercial Litigation

17
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Olthuis van Ert
 Vancouver, British Columbia
 Vancouver, British Columbia
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Canada 2025
 3  National Awards
 5  Regional Awards

Olthuis van Ert is a leading barristers’ practice with a focus on commercial litigation and public law. Based in Vancouver and Ottawa, our firm provides expert advice and representation to clients across all levels of provincial and federal courts, as well as various tribunals.

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 8  Total Awards practice areas icon  4  Practice Areas recognized lawyers icon  7  Recognized Lawyers
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National Tier 2 in Corporate and Commercial Litigation
Ottawa Tier 1 in Corporate and Commercial Litigation
Borden Ladner Gervais LLP
Canada 2025
 1  Law Firm of the Year Award
 30  National Awards
 174  Regional Awards
National Tier 1 in Corporate and Commercial Litigation
Ottawa Tier 1 in Corporate and Commercial Litigation
Cavanagh LLP
Canada 2025
 4  Regional Awards
Ottawa Tier 1 in Corporate and Commercial Litigation
Conway Baxter Wilson LLP
Canada 2025
 2  Regional Awards
Ottawa Tier 1 in Corporate and Commercial Litigation
Dentons Canada LLP
Canada 2025
 24  National Awards
 161  Regional Awards
National Tier 1 in Corporate and Commercial Litigation
Ottawa Tier 1 in Corporate and Commercial Litigation
Fasken
Canada 2025
 30  National Awards
 188  Regional Awards
National Tier 1 in Corporate and Commercial Litigation
Ottawa Tier 2 in Corporate and Commercial Litigation
Gowling WLG
Canada 2025
 1  Law Firm of the Year Award
 28  National Awards
 173  Regional Awards
National Tier 1 in Corporate and Commercial Litigation
Ottawa Tier 1 in Corporate and Commercial Litigation
Kelly Santini LLP
Canada 2025
 1  National Award
 7  Regional Awards
Ottawa Tier 2 in Corporate and Commercial Litigation
Mann Lawyers LLP
Canada 2025
 1  National Award
 6  Regional Awards
Ottawa Tier 3 in Corporate and Commercial Litigation
McMillan LLP
Canada 2025
 1  Law Firm of the Year Award
 19  National Awards
 93  Regional Awards
National Tier 2 in Corporate and Commercial Litigation
Ottawa Tier 1 in Corporate and Commercial Litigation
Merovitz Potechin LLP
Canada 2025
 1  National Award
 3  Regional Awards
Ottawa Tier 3 in Corporate and Commercial Litigation
Nelligan Law LLP
Canada 2025
 2  National Awards
 7  Regional Awards
Ottawa Tier 2 in Corporate and Commercial Litigation
Norton Rose Fulbright Canada LLP
Canada 2025
 2  Law Firm of the Year Awards
 27  National Awards
 168  Regional Awards
National Tier 1 in Corporate and Commercial Litigation
Ottawa Tier 1 in Corporate and Commercial Litigation
Perley-Robertson, Hill & McDougall LLP
Canada 2025
 1  National Award
 11  Regional Awards
Ottawa Tier 1 in Corporate and Commercial Litigation
Soloway Wright LLP
Canada 2025
 2  National Awards
 10  Regional Awards
Ottawa Tier 2 in Corporate and Commercial Litigation
Tereposky & DeRose LLP
Canada 2025
 6  Regional Awards
Ottawa Tier 3 in Corporate and Commercial Litigation
Williams Litigation Lawyers
Canada 2025
 3  Regional Awards
Ottawa Tier 2 in Corporate and Commercial Litigation
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