Stock Markets June 28, 2026 09:27 PM

Samsung and SK Hynix Set to Announce About 2,000 Trillion Won in Investments to Strengthen South Korea's Chip and AI Infrastructure

Government-led event to detail regional build-out of semiconductor cluster, data centers and AI projects as SK Hynix emerges as nation's most valuable listed firm

By Nina Shah
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Samsung Electronics and SK Hynix are preparing to disclose combined investment commitments of roughly 2,000 trillion won (about $1.3 trillion) to expand South Korea's semiconductor and artificial intelligence infrastructure. The announcements, expected at a government-organised event, will outline a decade-long plan by Samsung and a similar-sized pledge from SK Hynix, with project clusters allocated across Honam, Chungcheong and Yeongnam regions.

Samsung and SK Hynix Set to Announce About 2,000 Trillion Won in Investments to Strengthen South Korea's Chip and AI Infrastructure
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Key Points

  • Samsung and SK Hynix plan combined investments of roughly 2,000 trillion won ($1.3 trillion) to expand semiconductor and AI infrastructure in South Korea.
  • Samsung is reported to commit about 1,000 trillion won over the next decade; SK Hynix is expected to announce a similar-sized pledge.
  • Investment plans include a semiconductor cluster in Honam, data center projects in Chungcheong, and AI-related physical projects in Yeongnam, affecting the technology and regional development sectors.

Overview

South Korea's two largest chipmakers, Samsung Electronics and SK Hynix, plan to unveil investment commitments that together total about 2,000 trillion won, or roughly $1.3 trillion, aimed at enlarging the country's semiconductor and artificial intelligence infrastructure. The reveal is scheduled for a government-led event on Monday that will be attended by President Lee Jae Myung and the leading executives of the two groups, Samsung Chairman Lee Jae-yong and SK Group Chairman Chey Tae-won.

Planned commitments and timeline

The reported blueprint indicates Samsung intends to invest about 1,000 trillion won over the next decade. SK Hynix is expected to disclose a commitment of a similar scale, although the report did not detail SK Hynix's specific timeframe. Collectively, the two firms' pledges amount to the roughly 2,000 trillion won figure referenced in the announcement materials.

Regional focus of the investments

The investment proposals include geographically targeted projects. The plan calls for a new semiconductor cluster to be developed in the Honam region. Data center investments are to be concentrated in the Chungcheong region. Meanwhile, physical projects related to artificial intelligence will be centered in the Yeongnam region. These allocations are being presented as part of a broader regional development initiative coordinated by the government.

Official comments and context

South Korea's presidential office confirmed that Samsung and SK Hynix would announce major investment plans this week as part of the government's regional development initiative but did not disclose the scale of the investments in its statement. The timing and high-profile attendance underline the government's role in highlighting the private sector commitments.

Market and industry note

The planned investments come as chipmakers globally expand capacity to meet rising demand for AI-related hardware. In a recent market shift referenced in the report, SK Hynix has overtaken Samsung to become South Korea's most valuable listed company, a development attributed to SK Hynix's leading position in high-bandwidth memory chips used in AI systems.


Note - This article presents the investment plans and reported regional allocations as they were described in the announcement and related reporting. Specific implementation details beyond those presented have not been disclosed.

Risks

  • The presidential office confirmed major investment announcements but did not disclose the investment sizes, creating uncertainty about final commitments and terms - impacts the technology and regional development sectors.
  • SK Hynix is expected to match Samsung's commitment in size but the report does not specify a timeframe for SK Hynix's pledge, leaving timing and capital allocation uncertain - relevant to markets and industrial planning.
  • Execution risk exists as global chipmakers race to expand capacity to meet surging AI hardware demand, which could affect competitive dynamics and the effectiveness of the proposed regional build-out - material to semiconductor supply chains and data center infrastructure.

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