The credit default swap spread for Eskom, a vital gauge of the utility’s perceived credit risk, has narrowed dramatically by 560 basis points over the past two years, reflecting growing investor optimism in the state-owned power producer’s operational revival that has virtually eradicated rolling blackouts and restored profitability. This contraction, from 750 basis points in 2022 to around 190 basis points in 2025, arrives as the entity under chief executive Dan Marokane prepares to re-enter capital markets for fresh funding over the next three years, aiming to channel billions into infrastructure upkeep and growth. As reported by Business Day, such improvements bode well for South Africa’s broader fiscal landscape, where state enterprises like Eskom have long weighed on sovereign ratings and borrowing costs.
This positive shift in market sentiment underscores a broader acceptance of Eskom’s strategic overhaul, which has not only stabilised electricity supply but also bolstered financial metrics, with the utility posting a profit after tax exceeding R24 billion in the first half of its 2026 financial year. Revenue climbed four per cent to R191 billion, propelled by a regulatory-approved tariff hike of 12.74 per cent from April 2025, while earnings before interest, tax, depreciation, and amortisation rose 11 per cent to R68.5 billion. These figures mark Eskom’s first profitable stint in eight years, highlighting the efficacy of cost controls and efficiency gains in a sector historically plagued by maintenance backlogs and coal supply disruptions.
Fixed income specialists view the developments at Eskom and peer entity Transnet as promising for the domestic bond market, suggesting a pathway to economic expansion through reduced risk premiums. The willingness of investors to assume exposure without hedging signals a lower future cost of capital for Eskom, potentially paving the way for Transnet to follow suit amid its own restructuring efforts. In a market where South Africa’s five-year sovereign credit default swap spread has hovered around 150 to 200 basis points in late 2025, Eskom’s alignment closer to these levels could facilitate more affordable debt issuance.
Credit default swaps function as a hedging mechanism against potential defaults, furnishing a clear, market-driven snapshot of risk perceptions among global participants. Their tightening for Eskom mirrors not just internal progress but also external factors, including a stabilising political environment under the Government of National Unity, which has helped avert policy reversals that might otherwise deter capital inflows.
Eskom has outlined a cautious approach to borrowing in the immediate term, restricting itself to drawdowns from pre-existing facilities over the next two years before resuming market taps from the 2028 financial year, with annual targets up to R25 billion if needed. Part of this strategy involves issuing sustainability-linked bonds to appeal to environmentally conscious investors, while the utility strives for standalone viability by trimming gross debt toward R300 billion and achieving a debt-to-EBITDA ratio of about three in the medium term.
Over the coming five years, Eskom envisages deploying roughly R320 billion, or R64 billion annually, to fortify and enlarge its grid, a commitment essential for supporting South Africa’s energy transition and industrial resurgence. According to Eskom’s interim performance commentary, these investments prioritise transmission expansion and renewable integration, aligning with national goals to phase out coal dependency while maintaining supply security in a country where electricity demand is projected to grow by two to three per cent yearly.
Nevertheless, broader economic vulnerabilities persist, with the durability of the Government of National Unity emerging as a key concern for ratings agencies ahead of local elections and the African National Congress’s 2027 leadership contest. As per the International Monetary Fund’s 2025 Article IV assessment, South Africa’s fixed investment, which contracted nearly 20 per cent in public sectors due to fiscal tightening, lags emerging-market peers like Brazil and India, where gross fixed capital formation averages 20 to 25 per cent of GDP compared to South Africa’s 15 per cent. Bridging this gap could unlock further upgrades toward investment-grade status, drawing sustained foreign investment to counter domestic savings shortfalls and sustain the momentum in entities like Eskom.