On 29 August 2019, Canada and Switzerland deposited their ratification instruments for the Multilateral Convention to Implement Tax Treaty Related Measures to Prevent Base Erosion and Profit Shifting (MLI). Based on the date of deposit, the MLI will enter into force for both Canada and Switzerland on 1 December 2019 although its entry into force for both Canada and Switzerland’s covered agreements (tax treaties) will depend on the ratification of the MLI by the counterparty to a particular covered agreement. The MLI will generally enter into force for a particular covered agreement on the first day of the month following...