
Tanzania's Finance Bill 2026, introduced by Finance Minister Ambassador Khamis Mussa Omar on 24 June 2026, will take effect on 1 July 2026 and amends 26 laws to implement the 2026/27 budget tax measures. Key changes include the removal of a proposed 1% withholding tax on agricultural produce, a reduction in SME presumptive tax to 4%, and softened excise duties on imported used vehicles, among other adjustments.