South Korea Future Fund Turns Chip-Tax Boom Into AI Policy Test

South Korea plans to turn chip-boom tax revenue into a Future Fund for AI, education and regional investment, Yonhap reported, giving Seoul a policy mechanism for using cyclical corporate-tax gains before the semiconductor upswing fades.

The Ministry of Planning and Budget presented the fund on Friday with other government agencies.

The plan treats higher tax receipts from the AI and semiconductor cycle as "windfall revenue" rather than ordinary surplus revenue, a distinction that would steer the money toward long-term growth projects instead of routine spending.

Budget Minister Park Hong-geun said the government should use the current fiscal capacity as "valuable ammunition" in global technology competition.

Park also argued that the resources should not be spent on one-off programmes or used only to preserve fiscal soundness.

The fund has not received an official size.

Market estimates put it around 60 trillion won to 70 trillion won, with the lower end equal to US$43.4 billion, and the total could rise to 100 trillion won depending on the industrial cycle.

Park called the amount significant and said the budget plan was in its final stages before submission to the National Assembly.

The investment scope links the chip cycle to several domestic policy tracks.

Funding would target youth employment, housing, marriage and childbirth support, regional economies and education.

The technology track includes the government’s three megaprojects around AI and physical AI, then extends into small modular reactors, fusion energy, renewables, quantum systems, space, advanced biology, and supply-chain capacity for strategic materials and components.

The accounting change matters because corporate-tax receipts tied to semiconductors can rise quickly and then reverse with the cycle.

The ministry defined windfall revenue as tax revenue above its long-term trend because of structural economic changes or major fluctuations such as an industrial supercycle.

Surplus revenue, by contrast, would still fund supplementary budgets, debt repayment or contributions to the fund.

That split would create a separate investment lane for money generated by an industry boom.

Instead of treating every extra won as a short-term budget surprise, the fund would reserve part of the gain for sectors that the government says can lift potential growth.

The design also acknowledges a fiscal risk: a chip upcycle can widen spending room just as policymakers are tempted to make permanent commitments from temporary revenue.

A separate education-finance overhaul would weaken the automatic link between internal tax revenue and grants for local education offices.

The current formula allocates 20.79% of internal tax revenue, plus part of education-tax revenue, even as the population aged three to 17 fell from 8.8 million in 2010 to 5.91 million in 2025.

The proposed replacement would start with last year’s grant level, then adjust it using a three-year average of nominal economic growth and shifts in the school-age population.

Total grants would not drop below the previous year’s level, preserving a floor while giving the central budget more flexibility when tax receipts swing.

The Cabinet is scheduled to review the proposal on Sept. 1 before submission to the National Assembly on Sept. 3.

For technology investors and suppliers, the central test is whether the fund converts volatile chip-tax gains into durable AI, advanced-manufacturing and education capacity.

The first public proof will come in the budget bill and the National Assembly review that follows in September.