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SKD WIRE

EN WIRE · 2026-10-30 18:10

National tax revenue reaches 385 trillion won through September as corporate tax jumps 33% on semiconductor boom

Mostly True

South Korea's national tax revenue stood at 385 trillion won through September, with corporate tax collections rising 33 percent year-on-year to 51.9 trillion won, driven largely by the semiconductor industry's boom.

원문 주장 (KR)
9월까지 국세 385조원… 반도체 호황에 법인세 51.9兆 늘어 전년比 33% 증가

Semiconductor boom lifts corporate tax

Corporate tax revenue grew to 51.9 trillion won by September, an increase of 33 percent compared with the same period a year earlier. The surge reflects strong profits in the semiconductor sector, which has benefited from robust demand for memory chips.

Total national tax revenue for the first nine months of the year reached 385 trillion won. The strong corporate tax performance has been a key contributor to overall tax receipts during the period.

Outlook

The figures underscore how heavily Korea's fiscal position depends on the chip cycle, with semiconductor-led corporate profits translating directly into tax receipts. Whether the momentum holds for the remainder of the year remains subject to market conditions.

The claim that national tax revenue reached 385 trillion won through September, with corporate tax up 33 percent year-on-year to 51.9 trillion won on the back of the semiconductor boom, is Mostly True.

Sources — primary documents (8)
  1. https://mofe.go.kr/nw/nes/detailNesDtaView.do?searchBbsId1=MOSFBBS_000000000028&searchNttId1=MOSF_000000000079808&menuNo=4010100
  2. https://mofe.go.kr/com/synap/synapView.do?atchFileId=ATCH_000000000033012&fileSn=2
  3. https://www.news1.kr/economy/trend/6337552
  4. https://www.yonhapnewstv.co.kr/news/AKR20261030085831sdb
  5. https://www.yna.co.kr/view/AKR20251031056500002
  6. https://www.rocketpunch.com/discover/82122
  7. https://mofe.go.kr/upload/synap/20261030084343_18E22302-69E4-453E-9F34-AA11EF8A0EC5.pdf.files/1.png
  8. https://mofe.go.kr/upload/synap/20261030084343_18E22302-69E4-453E-9F34-AA11EF8A0EC5.pdf.files/2.png

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