GC One Report 2023 [EN]

PTT Global Chemical Public Company Limited and its Subsidiaries For the year ended 31 December 2023 PTT Global Chemical Public Company Limited and its Subsidiaries Notes to the financial statements For the year ended 31 December 2023 91 23 Promotional privileges The Company has been granted promotional certificates by the Office of the Board of Investment relating to production of upstream, intermediate and downstream petrochemical, utilities and production support facilities, jetty for transportation and storage of liquid product and transportation by marine vessels, production of petroleum product. The Company has been granted several privileges including exemption and/or reduction from payment of income tax on the net profit derived from promoted operations with certained terms and conditions prescribed in the promotional certificates, which the Company must comply with. Separate financial statements 2023 2022 Promoted businesses Nonpromoted businesses Total Promoted businesses Nonpromoted businesses Total (in million Baht) Export sales 16,970 80,293 97,263 30,425 15,275 45,700 Domestic sales 41,806 355,859 397,665 282,304 170,181 452,485 Services income - 474 474 - 582 582 Total revenues 58,776 436,626 495,402 312,729 186,038 498,767 Certain subsidiaries in the Group have been granted promotional privileges as same as the Company. 24 Earnings (loss) per share Consolidated financial statements Separate financial statements 2023 2022 2023 2022 (in million Baht / in million shares) Profit (loss) attributable to ordinary shareholders of the parent company (basic) 999.13 (8,752.21) 20,264.71 2,589.51 Number of ordinary shares as at At 1 January 4,508.85 4,508.85 4,508.85 4,508.85 Weighted average number of ordinary shares (basic) 4,508.85 4,508.85 4,508.85 4,508.85 Earnings (loss) per share (basic) (in Baht) 0.22 (1.94) 4.49 0.57 The Company has no potential dilutive ordinary shares during the years ended 31 December 2023 and 2022. Therefore, there are no dilutive earnings per share effect. 335 PTT GLOBAL CHEMICAL PUBLIC COMPANY LIMITED Form 56-1 One Report 2023

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