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3Q 2026 Earnings Release 2026 Oct 28th
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Disclaimer This report has been prepared by HD Korea Shipbuilding & Offshore Engineering Co., Ltd., indicated as "Company" below for the purpose of promoting understanding of the company's business activities and it is prohibited to export, copy or redistribute the report. "Predictive information" contained in this report is information that has not been subjected to individual verification. This refers to information related to future events, such as expected future management status and financial performance of the company. In terms of expressions, vocabulary such as ' prediction',' forecast ',' plan ',' expectation’, ‘(E) ' are included. The above "forecast information" is influenced by changes in the future business environment and inherently contains uncertainties. As a result of such uncertainties, actual future performance may significantly differ from those stated or imp lied in the "forecast information". Furthermore, the outlook is based on current market conditions and the direction of the company management. Please be advised that changes may occur due to changes in the market environment and strategies, and are subject to change without notice. Please note that the Company and its employees do not bear any responsibility for any loss resulting from the use of this mat erial. (Including negligence and other cases) Please do not copy or distribute this material as it contains the confidential information of the Company.
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Contents 1. 3Q 2026 HD KSOE Consolidated Earnings 2. Consolidated Financial Results by Business Segments 3. Non-operating Profit and Net Income 4. Financial Ratios [Appendix] 1. Consolidated Financial Statement of Major Subsidiaries
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4 1. 3Q 2026 HD KSOE Consolidated Earnings 3Q26 Earnings ✓ Sales: Decreased QoQ -7.2% due to fewer working days and KRW appreciation. Categories 3Q25 2Q26 3Q26 QoQ(%) Y o Y(%) Sales 7,581.5 8,927.0 8,286.2 -7.2 9.3 Operating Profit 1,053.8 1,645.1 1,447.2 -12.0 37.3 OPM (%) 13.9 18.4% 17.5% -0.9p 3.6p Non-operating Income 85.3 517.3 -363.7 - - Net Income 876.7 1,594.2 777.0 -51.3 -11.4 Net Income in Controlling Interest 633.2 1,287.4 623.5 -51.6 -1.5 ✓ OP: Decreased QoQ -12.0% driven by weaker profitability of Shipbuilding from fewer working days, FX impact and one-off costs. (Unit: bn KRW) Note 1 : K-IFRS Consolidated Financial Statements Basis