AS The Largest, Truly Full-Service Canadian Law Firm, Borden Ladner Gervais LLP (BLG) Delivers Practical Legal Advice for Domestic and International Customers Across More Practices and Industries Than Any Canadian Firm. With over 725 Lawyers, Intellectual Property Agents and Other Professionals, BLG Serves The Legal Needs of Businesses and Institutions Across Canada and Beyond - From M & A and Capital Markets, to Disputes, Financing, and Trademark & Patent Registration.