Foreign Exchange Volatility and Operational Performance of Electricity Distribution Companies in Nigeria (2000–2025)
A Comparative Case Study of Benin, Eko, Jos and Kaduna Distribution Companies
This study examines how foreign exchange (FX) volatility has shaped the operational performance of electricity distribution companies (DisCos) in Nigeria over the period 2000–2025, with particular attention to the Benin, Eko, Jos and Kaduna franchises. Adopting a comparative, mixed-methods case-study design, the paper compiles secondary data from the Central Bank of Nigeria, the Nigerian Electricity Regulatory Commission, the International Monetary Fund, the World Bank and the Nigerian financial press, and applies correlation and ordinary-least-squares regression to relate the Naira–US dollar exchange rate to sectoral indicators of revenue, collection efficiency and aggregate technical, commercial and collection (ATC&C) losses. The analysis reveals that the Naira depreciated roughly fifteen-fold against the dollar over the study window, with the sharpest moves following the 2016, 2020 and June 2023 policy adjustments. FX depreciation is found to transmit to the distribution segment primarily through a financial channel rather than a direct operational one: the correlation between the exchange rate and the Federal Government tariff shortfall (subsidy) is very strong (r = 0.96), whereas the link between the exchange rate and firm-level ATC&C losses is weak and heterogeneous, confirming that loss performance is governed mainly by firm-specific factors such as metering, governance and collection discipline. Eko emerges as a resilient outlier whose disciplined leadership and metering-led strategy insulated it from currency shocks, while Kaduna and Jos illustrate how weak collection frameworks compound macroeconomic stress, culminating in board dissolutions and receivership. The paper concludes that exchange-rate management, cost-reflective and indexed tariffs, hedging of dollar-denominated obligations, and accelerated metering are decisive levers for sector resilience, and offers concrete recommendations for operators, regulators and policymakers.
Keywords: foreign exchange volatility; electricity distribution companies; ATC&C losses; cost-reflective tariff; Nigerian Electricity Supply Industry; currency risk; operational performance
