Margaret Nixon is a partner in the Tax Group practising in the areas of tax controversy and tax litigation. She represents corporations and individuals in tax disputes with the Canada Revenue Agency and provincial tax authorities, and has successfully represented clients at the audit and appeals levels and in litigation proceedings in the Tax Court of Canada, the Federal Court of Appeal, the Federal Court and the Ontario Superior Court of Justice. Margaret has experience resolving disputes involving a broad range of tax issues including transfer pricing, the general anti-avoidance rule, tax treaties, foreign tax credits, withholding tax, goods and services tax/harmonized sales tax, shareholder benefits and share valuation.