Korean listed companies, explained in English
What a company does, how it makes money, and how to read its recent results. Written for investors who follow Korea from abroad and can’t read Korean filings.
Company figures come from DART, Korea’s electronic disclosure system. Won amounts are shown with an approximate US dollar conversion at a dated Bank of Korea rate. Nothing on this site is investment advice.
Latest explainers
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Hanwha Aerospace: what it builds, and how to size an export contract
Hanwha Aerospace makes ground weapons, aircraft engines and launch vehicles. What its Croatia Chunmoo contract covers, and how it sizes up in the accounts.
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What Doosan Enerbility actually builds for a power plant
What Doosan Enerbility fabricates for power plants, how its two nuclear market-share figures are measured, and why orders and earnings move apart.
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LG Energy Solution: what it makes and who orders it
What LG Energy Solution builds, whose products its cells go into, its disclosed EV battery world share, and who sets its volumes, from its FY2025 annual report.
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How KOLMAR KOREA earns revenue without a brand of its own
KOLMAR KOREA develops and makes cosmetics for other companies’ brands. What its filings show, how its margins moved, and what the cited sources leave open.
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Rainbow Robotics ships robot bodies, not finished jobs
Rainbow Robotics (KOSDAQ: 277810) sells robot bodies that arrive without a job attached. What its FY2025 consolidated filings show, and what they leave open.
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How HANMI Semiconductor books revenue, and why headlines clash
HANMI Semiconductor books revenue when customers accept its HBM bonding equipment, which is why a record quarter and a smaller half-year are both true.