The income tax treaty between Bulgaria and Saudi Arabia reportedly entered into force on 1 January 2019. The treaty, signed 22 November 2017, is the first of its kind between the two countries. Taxes Covered The treaty covers Bulgarian personal income tax, corporate income tax, and patent tax. It covers Saudi Zakat and income tax, including the natural gas investment tax. Service PE The treaty includes the provision that a permanent establishment will be deemed constituted when an enterprise furnishes services through employees or other engaged personnel if the activities continue for the same or connected project within a Contracting...