This Knowledge Brief is developed to support policy-makers, tax officials, researchers, and other stakeholders working on African taxation issues. It draws insights from a webinar ACBF, HAUS, and UNU-WIDER hosted under the African Finnish Partnerships on Taxation Capacity in Africa (AFP-TCA). The brief explores Africa's tax landscape, tax-to-GDP ratios, corporate tax incentives (with a case study from Uganda), technological integration in tax systems, informal economies, and the governance of tax expenditures. The paper concludes with actionable recommendations to improve tax policy frameworks, oversight, and digitalisation efforts.