Samsung and SK Hynix logos with semiconductor chips
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Samsung, SK Hynix Reject KEPCO's $18.7 Billion Power Proposal

SEOUL — 14 September 2026

Rizz Jobs News Desk·2 min read

Market Briefing

  • Samsung Electronics and SK Hynix have rejected KEPCO's proposal for a $18.7 billion upfront payment for electricity, citing uncertainties in semiconductor demand.
  • This decision highlights the financial challenges in South Korea's semiconductor expansion plans.

Samsung Electronics and SK Hynix have declined a proposal from Korea Electric Power Corporation (KEPCO) to make an upfront payment of $18.7 billion for electricity, citing uncertainties in semiconductor demand. The proposal was aimed at funding the power infrastructure needed for new semiconductor fabrication plants in South Korea.

The chipmakers expressed concerns over the necessity of such a large upfront payment, given the unpredictable nature of long-term semiconductor demand. This decision comes as South Korea plans to develop large semiconductor clusters requiring significant electricity and infrastructure investments.

KEPCO's proposal involved the chipmakers prepaying for the electricity expected to be consumed by their new fabrication plants. The funds were intended to allow KEPCO to invest in the infrastructure needed to supply power to these facilities.

South Korea is focused on strengthening its semiconductor manufacturing base as chipmakers expand capacity to meet the growing demand for advanced chips, including those used in artificial intelligence applications. However, the financial and planning challenges posed by the proposed advance payment highlight the complexities of South Korea's semiconductor cluster strategy.

Semiconductor fabrication plants are known for their high energy consumption, making reliable electricity supplies critical for large-scale expansion plans. Building the necessary transmission and power infrastructure requires substantial investment before new facilities can begin commercial operations.

Background

The rejection of KEPCO's proposal underscores the financial and strategic challenges faced by South Korea's semiconductor industry as it seeks to expand its manufacturing capabilities.

Observers will be watching how KEPCO and the chipmakers navigate these challenges in the coming months.

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Topics

SamsungSK HynixKEPCOsemiconductor demandSouth Korea

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