Across Africa, the drive for reliable, accessible, and affordable electricity is gaining momentum, and at the heart of this transformation is regulation. Effective regulation ensures that electricity markets are fair, competitive, and geared toward long-term sustainability.
The Electricity Regulatory Index (ERI), developed by the African Development Bank, serves as a key benchmark, measuring how well African countries are designing and implementing regulatory frameworks to support energy access, utility performance, and private sector investment.
The 2024 edition of the index which was revealed at the Africa Energy Forum on June 19th 2025, highlights countries that are not only crafting strong policies but also translating them into real-world progress. These top performers combine strong institutional independence with practical reforms and visible impact. Below, we spotlight the top five countries leading Africa’s regulatory revolution.
- Senegal (Score: 0.892)
Senegal topped the index due to major improvements in regulatory independence, clear tariff-setting frameworks, and strengthened institutional governance. Its energy regulator Commission de Régulation du Secteur de l’Électricité (CRSE) has shown strong autonomy and transparency, making real progress since its formal establishment in 2021.
2. Kenya (Score: 0.892)
Tied with Senegal, Kenya performed exceptionally in regulatory outcomes, especially utility performance and tariff cost recovery. Its regulator, Energy and Petroleum Regulatory Authority (EPRA), has maintained consistent oversight, leading to better electricity pricing, service reliability, and private sector confidence.
3. Uganda (Score: 0.885)
Uganda ranked third due to long-standing regulatory experience and a mature governance structure. Although slightly down from previous years due to delays in contract execution, it remains a benchmark for institutional strength and policy clarity.
4. Namibia (Score: 0.875)
Namibia moved into the top five thanks to improvements in regulatory transparency, periodic tariff reviews, and strong enforcement capacity. Its regulator, Electricity Control Board (ECB), has made strides in balancing investor needs with consumer protection.
5. Tanzania (Score: 0.858)
Tanzania’s steady rise reflects enhanced regulatory substance, with clearly defined licensing, planning, and quality-of-service standards. The country has also improved in monitoring and stakeholder engagement, contributing to better utility accountability.