Schedule of Shareholders' meeting Subject : Schedule of Annual General Meeting of Shareholders Date of Board resolution : 23-Feb-2026 Shareholder's meeting date : 22-Apr-2026 Beginning time of meeting (hh:mm) : 09 : 00 Record date for the right to attend the : 13-Mar-2026 meeting Ex-meeting date : 12-Mar-2026 Significant agenda item : - Cash dividend payment - Changing / renewal of the term of the director(s) - To approve the removal of Miss Nalin Vanasin from the position of Director - To approve the reduction of the number of directors from 18 to 15 - To approve the amendment to the Company's Articles of Association Type of meeting : Physical meeting Venue of the meeting : At Nantha Park Club Building (Opposite Thonburi Hospital) Agenda Item : 1 Agenda Detail : To acknowledge the operating results for the year 2025 Type : To acknowledge Board's Resolution : The Board of Directors, after consideration, deemed it appropriate to propose to the shareholders' meeting to acknowledge the operating results, management discussion and analysis, including various factors that significantly impact THG both positively and negatively, significant changes of THG during the year 2025, and the anti-corruption policy. Agenda Item : 2 Agenda Detail : To consider and approve the annual financial statements ended 31 December 2025 Type : To Consider and approve Board's Resolution : The Company's annual financial statements ended 31 December 2025 ("the Financial Statements") have been audited and certified by the auditor. The meeeting therefore has deemed it appropriate to propose the financial statements to the 2026 Annual General Meeting of Shareholders ("the 2026 AGM") for approval. Agenda Item : 3 Agenda Detail : To consider and approve the allocation of net profit as the legal reserve and the dividend payment for the year 2025 Type : To Consider and approve Board's Resolution : As the Company recorded a net profit for 2025 ended 31 December 2025, in the amount of Baht 588,175,724 pursuant to the separate financial statements, the meeting has deemed it appropriate to propose to the 2026 AGM for consideration of the following matters: 2.1 To consider and approve the allocation of the net profit for the year 2025 as the legal reserve in the total amount of Baht 30,000,000, representing 5.1% of the net profit for 2025. 2.2 To consider and approve the 2025 dividend payment from the 2025 operating results at the rate of Baht 0.14 per share to shareholders holding a total of 1,789,154,360 shares, totaling Baht 250,481,610.40, equivalent to 42.59% of the net profit according to the separate financial statements, in accordance with the Company's dividend policy. The date for determining shareholders entitled to receive the dividend (Record Date) is set on 13 March 2026, and the dividend shall be paid by 21 May 2026. In this regard, the dividend payment is derived from the Company's net profit subject to corporate income tax at the rate of 20%. However, the dividend payment remains subject to approval by the 2026 AGM. Agenda Item : 4 Agenda Detail : To approve the appointment of the directors to replace those retired by rotation for the year 2026 Type : To consider and approve the appointment of directors Board's Resolution : The meeting has resolved to propose to the 2026 AGM for consideration and approval the re-election of 4 directors who are retired by rotation, namely: 1) Mr. Paiboon Ekasangsri, (M.D.), 2) Mr. Chalermkul Aphibunyopas, 3) Prof. Dr. Aasis Unnanuntana, and 4) Mr. Paradorn Leosakul, to continue serving as Directors of the Company and members of the Subcommittees for another term. No replacement shall be proposed for Mr. Sam Tanskul, who resigned before the end of his term, and Mrs.Charuvarn Vanasin. Agenda Item : 5 Agenda Detail : To approve the removal of Miss Nalin Vanasin from the position of Director Type : To Consider and approve Board's Resolution : According to the annual board performance evaluation, the Nomination and Remuneration Committee found that since 25 November 2024, Miss Nalin Vanasin, a Director, has been unable to attend the Board of Directors' meetings, shareholders' meetings, or perform her duties as a director as reasonably expected, due to personal circumstances that have prevented her from attending the meetings and performing her duties. Accordingly, in order to maintain effective corporate governance, board management, and to ensure that the Board of Directors is fully capable of performing their duties in the best interests of the Company and the shareholders, the meeting has deemed it appropriate to propose to the 2026 AGM to consider and approve the removal of Miss Nalin Vanasin from the position of Director. Agenda Item : 6 Agenda Detail : To approve the reduction of the number of directors from 18 to 15 Type : To Consider and approve Board's Resolution : In accordance with the Company's decision not to propose any person to the 2026 AGM for appointment as replacements for Mr.Sam Tanskul and Mrs.Charuvarn Vanasin, who are retiring by rotation, and the proposed removal of Miss Nalin Vanasin from the Director, the meeting is of the opinion that the remaining number of directors is appropriate for the size of the business and sufficient to effectively manage and oversee the operations of the management team. The meeting therefore has deemed it appropriate to propose to the 2026 AGM to consider and approve the reduction of the number of directors from 18 to 15. Agenda Item : 7 Agenda Detail : To approve the determination of remuneration for directors and subcommittees for the year 2026 Type : To Consider and approve Board's Resolution : The meeting has deemed it appropriate to propose to the 2026 AGM to consider and approve the determination of remuneration for directors and subcommittees for the year 2026, as follows: 1) Monetary Remuneration: 1.1 Annual Remuneration: Pay to only the Chairman or Directors who are not executives, and the Chairman or Subcommittee members who are not executives, at the prescribed rates (Using the same rates as the previous year). 1.2 Meeting Allowance: Pay at the rate of 15,000 baht/meeting only to the Chairman or Directors who are not executives, and Chairman or Subcommittee members who are not executives, who attend the meeting. (Using the same rate as the previous year). Determining the annual remuneration and the meeting allowance of the Board of Directors and Subcommittees for the year 2026 2) Other Remunerations 2.1 Medical expenses in 1) Thonburi Hospital 2) Thonburi Thawiwatthana Hospital and 3) Thonburi Bamrungmuang Hospital in 2026 are as follows: For Chairman and Directors are 200,000 Baht/year with 50% discount in excess amount, which is increased from the year 2025 at the amount of 50,000 Baht (150,000 Baht per year with 50% discount in excess amount). Also, 50% discount with unlimited amount is provided for Chairman and Directors' parents, spouse and underage children . 2.2 Directors' and officers' liability insurance Agenda Item : 8 Agenda Detail : To approve the appointment of the auditors and the determination of the audit fees for the fiscal year ended 31 December 2026 Type : To Consider and approve Board's Resolution (Update) : The meeting has deemed it appropriate to propose to the 2026 AGM to consider and approve the appointment of one of the following auditors from PricewaterhouseCoopers ABAS Limited ("PWC") namely 1.Ms. Sanicha Akarakittilap 8470 and/or 2. Ms. Nopanuch Apichatsatien 5226 and/or 3. Ms. Yuwanan Manomivisit 9804 one of them as the Company's auditor for the fiscal year ended 31 December 2026. And also to propose for approval the audit fees of the Company, comprising: 1) the audit of the consolidated and separate financial statements for the fiscal year ended 31 December 2026, and 2) the quarterly review of financial statements for the year 2026, in a total amount of THB 4,000,000; and to propose for approval the authorization of the Board of Directors to: 1) approve any necessary and appropriate adjustments to the Company's audit fees for the year 2026, and 2) consider the details of and approve the engagement of other service providers and/or the Company's auditor for other non-audit services (Non-audit fee) for the year 2026, as necessary and appropriate. Agenda Item : 9 Agenda Detail : To approve the amendment to the Company's Articles of Association Type : To Consider and approve Board's Resolution : In order to comply with the Public Limited Companies Act, the meeting has deemed it appropriate to propose to the 2026 AGM to consider and approve the amendment of the Company's Articles of Association to ensure compliance with applicable laws and regulations, as well as to correct typographical errors, totaling 18 articles Agenda Item : 10 Agenda Detail : To consider other matters (if any) Type : To Consider and approve Board's Resolution : - ______________________________________________________________________ Dividend payment / Omitted dividend payment Subject : Cash dividend payment Date of Board resolution : 23-Feb-2026 Type of dividend payment : Cash dividend payment Record date for the right to receive : 13-Mar-2026 dividends Ex-dividend date : 12-Mar-2026 Payment for : Common shareholders Cash dividend payment (baht per share) : 0.14 Par value (baht) : 1.00 Payment date : 21-May-2026 Paid from : Operating period from 01-Jan-2025 to 31-Dec-2025 Remark : The right to receive dividend, as the case maybe, is uncertain as it has not yet been approved by shareholders. ______________________________________________________________________ Change of director/Executive Re-election Director Name : Mr. PAIBOON EKSAENGSRI Position in company (1) : DIRECTOR Effective Date (1) : 17-Jun-2024 Position in company (2) : Chairman of the Rick Managemant Commitee ______________________________________________________________________ Change of director/Executive Re-election Director Name : Mr. CHALERMKUL APIBUNYOPAS Position in company (1) : DIRECTOR Effective Date (1) : 02-May-1993 Position in company (2) : Chairman of the Corporate Governance and Sustainability Committee/ Member of Executive Committee / Vice Chairman of Risk Management Committee ______________________________________________________________________ Change of director/Executive Re-election Director Name : Mr. AASIS UNNANUNTANA Position in company (1) : DIRECTOR Effective Date (1) : 30-Apr-2015 ______________________________________________________________________ Change of director/Executive Re-election Director Name : Mr. PARADORN LEOSAKUL Position in company (1) : INDEPENDENT DIRECTOR Effective Date (1) : 31-Mar-2025 Position in company (2) : AUDIT COMMITTEE Effective Date (2) : 26-Nov-2025 Position in company (3) : Member of the Corporate Governance and Sustainability Committee ______________________________________________________________________ Change of director/Executive Expired by rotation Director Name : Mrs. CHARUVARN VANASIN Position in company (1) : DIRECTOR Effective Date (1) : 25-Sep-2024 Expire Date (1) : 22-Apr-2026 Terminate Reason : Non-renewal of term (term expired) ______________________________________________________________________ Auditors Appointment No : 1 Auditor Name : Ms. SANICHA AKARAKITTILAP CPA License No. : 8470 Accounting and Audit firm : PRICEWATERHOUSE COOPERS ABAS LIMITED Audit End Date : 31-Dec-2026 No : 2 Auditor Name (Update) : Miss NOPANUCH APICHATSATIEN CPA License No. (Update) : 5266 Accounting and Audit firm : PRICEWATERHOUSE COOPERS ABAS LIMITED Audit End Date : 31-Dec-2026 No : 3 Auditor Name (Update) : Ms. YUWANAN MANOMIVISIT CPA License No. (Update) : 9804 Accounting and Audit firm : PRICEWATERHOUSE COOPERS ABAS LIMITED Audit End Date : 31-Dec-2026 ______________________________________________________________________ This announcement was prepared and disseminated by listed company or issuer through the electronic system which is provided for the purpose of dissemination of the information and related documents of listed company or issuer to the Stock Exchange of Thailand only. 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