Samsung and SK Hynix Reject KEPCO's 25 Trillion Won Power Prepayment Plan

Samsung Electronics and SK Hynix have rejected a proposal from the Korea Electric Power Corporation (KEPCO) to prepay five years of electricity fees. The decision leaves the state-run utility without a massive influx of upfront capital intended to fund the construction of power grids for the nation's advanced semiconductor clusters.

According to a report by Chosun Ilbo, KEPCO sought a total of 25 trillion Korean won in prepayments. The requested amount was split between the two tech giants, with Samsung Electronics asked for approximately 20 trillion won and SK Hynix for 5 trillion won. The proposal, delivered on July 9, suggested that the companies pay the amount in monthly installments over one year, with KEPCO offering to pay interest on the prepayment.

Samsung Electronics officially communicated its inability to participate through a vice president-level executive on September 9. KEPCO later confirmed the rejection in a response to Rep. Lee Chul-gyu of the National Assembly's Climate, Energy, Environment, and Labor Committee.

Infrastructure Pressures

KEPCO is currently navigating a precarious financial position, facing the dual pressure of massive existing debt and the urgent need for rapid investment in power infrastructure. The utility specifically required these funds to support the development of the Yongin and Honam semiconductor clusters. By attempting to secure capital directly from its largest industrial consumers, KEPCO hoped to reduce its reliance on issuing further corporate bonds to finance these critical projects.

Market Volatility and Risk

The rejection underscores a growing tension between South Korea's national strategic infrastructure goals and the financial risk appetite of its leading technology firms. While both Samsung and SK Hynix recognize that the power grid is essential for the timely operation of their new clusters, the volatility of the semiconductor market has made a five-year financial commitment untenable. The companies cited the financial burden and uncertainty regarding the longevity of the current semiconductor supercycle as primary reasons for declining the offer.

Future Implications

With the failure of this prepayment scheme, KEPCO now faces a significant funding gap for the energy infrastructure required to sustain the country's chip ambitions. The industry will be watching to see if the utility returns to the bond market or if the South Korean government will intervene with direct subsidies to ensure the Yongin and Honam clusters receive the power they need to remain globally competitive.