Kenya’s Significant Economic Presence Tax: A Legal Analysis in the Context of Global and African Digital Tax Reforms

This article examines Kenya's transition from its digital services tax (DST) to a significant economic presence (SEP) tax regime that became effective in December 2024 and positioned this development within the broader global and African digital taxation discourse. The analysis addresses three central questions: (1) Is Kenya's SEP constitutionally sound under the fairness principle articulated in Article 201(b)(i) of the Constitution of Kenya 2010? (2) How does the SEP interact with Kenya's existing double taxation agreements (DTAs), and what treaty conflicts may arise? (3) What lessons can Kenya draw from comparative African experiences, specifically Nigeria's pioneering SEP model? This article argues that the shift from DSTs to the SEP is a formal legal advance with significant implications for treaty interaction and constitutional defensibility rather than a substantive change in the economic burden imposed on digital service providers.The contribution concludes that, while Kenya's SEP represents a pragmatic assertion of fiscal sovereignty addressing immediate revenue needs, its long-term success depends on strengthening domestic administration, managing treaty conflicts through strategic renegotiation, and contributing to global tax reform that is more equitable. The SEP should be viewed not as a final destination but as a transitional measure to secure immediate revenue and leverage in global negotiations while Kenya continues to advocate for a more equitable multilateral solution.