D.T.C. Enterprise Public Company Limited

Summary of operating result form (F45) D.T.C. Enterprise Public Company Limited (In thousands) Financial Statement Quarter 2 6 Months Reviewed Reviewed Ending 30 June 30 June Year 2026 2025 2026 2025 Profit (loss) 26,859 25,254 54,228 51,548 attributable to equity holders of the Company * EPS (baht) 0.02 0.02 0.04 0.04 Type of report Unqualified opinion *For consolidated financial statements Please review financial statement (Full Version) before making investment decision "The company hereby certifies that the information above is correct and complete. In addition, the company has already reported and disseminated its financial statements in full via the SET Electronic Listed Company Information Disclosure (SET Portal)." Signature ___________________________ ( Ms. Jiraporn Lailuk ) Deputy Chief Executive Officer and Executive Vice President/ Chief Financial Officer Authorized Persons to Disclose Information ______________________________________________________________________ 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. The Stock Exchange of Thailand has no responsibility for the correctness and completeness of any statements, figures, reports or opinions contained in this announcement, and has no liability for any losses and damages in any cases. In case you have any inquiries or clarification regarding this announcement, please directly contact listed company or issuer who made this announcement. If you would like to see the full details of this information, please click view "full details" in attached file.

Summary of operating result form (F45) D.T.C. Enterprise Public Company Limited (In thousands) Financial Statement Quarter 1 Reviewed Ending 31 March Year 2026 2025 Profit (loss) 27,369 26,293 attributable to equity holders of the Company * EPS (baht) 0.02 0.02 Type of report Unqualified opinion *For consolidated financial statements Please review financial statement (Full Version) before making investment decision "The company hereby certifies that the information above is correct and complete. In addition, the company has already reported and disseminated its financial statements in full via the SET Electronic Listed Company Information Disclosure (SET Portal)." Signature ___________________________ ( Ms. Jiraporn Lailuk ) Deputy Chief Executive Officer and Executive Vice President/ Chief Financial Officer Authorized Persons to Disclose Information ______________________________________________________________________ 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. The Stock Exchange of Thailand has no responsibility for the correctness and completeness of any statements, figures, reports or opinions contained in this announcement, and has no liability for any losses and damages in any cases. In case you have any inquiries or clarification regarding this announcement, please directly contact listed company or issuer who made this announcement. If you would like to see the full details of this information, please click view "full details" in attached file.

Form to Report on Names of Members and Scope of Work of the Audit Committee (F24-1) Date of shareholders/board resolution : 21-Apr-2026 The Audit Committee is consisted of No : 1 Audit Committee's Position : CHAIRMAN OF THE AUDIT COMMITTEE Full Name : Mr.SUPHANT PORNSOONGSONG Remaining term in office (year) : 2 Year No : 2 Audit Committee's Position : AUDIT COMMITTEE Full Name : MissCHULARAT SUTEETHORN Remaining term in office (year) : 3 Year No : 3 Audit Committee's Position : AUDIT COMMITTEE Full Name : Mr.AMPHORN PORNVARAGORN Remaining term in office (year) : 3 Year The order of audit committee number(s) that has/have adequate expertise and experience to review creditability of the financial reports. : 2 และ 3 Scope of duties and responsibilities of the audit committee to the board of director : 1. To review to ensure that the company's financial reports are accurately reported in accordance with the applicable financial reporting standards to ensure that those reports are accurate, adequately disclosed, and timely. The Audit Committee may recommend that additional audits or reviews be conducted on issues or problems by additional auditors during the auditors' performance of auditing the company and its subsidiaries. 2. To review to ensure that the company has appropriate and effective internal control and internal audit systems and approve the company's annual audit plan to ensure that the company and its subsidiaries have appropriate internal control systems and are updated as necessary. 3. To consider the appointment, transfer, termination of appointment of the head of the internal audit department or any other unit responsible for internal audit, as well as consider the independence of the internal audit. 4. To supervise the operations of the internal audit department to ensure compliance with the approve annual audit plan, review, and approve the department's charter at least once a year to ensure that the objectives, duties, and responsibilities are in line with the principles of operation framework and international standards of professional practice of internal audit. 5. To evaluate the quality of internal audit work regularly each year and review the results of internal audit reports to provide comments before submitting the internal audit report to the Board of Directors. 6. To consider and approve the annual budget, staff levels, and necessary resources for the operations of the internal audit department. 7. To attend meetings with the head of the internal audit department to discuss important issues at least once a year without management participation. 8. To review to ensure that the company complies with securities laws and regulations, rules, and announcements of the Stock Exchange of Thailand, and related laws applicable to the company and/or its business. 9. To consider, select, and propose the appointment of independent persons to serve as the company's accountants and propose the remuneration of the accountants before proposing to the board of directors and the shareholders' meeting for approval, as well as attend meetings with the accountants without management participation at least once a year. 10. To review and provide opinions on related transactions or transactions that may have conflict of interests in accordance with relevant laws, announcements, and regulations to ensure that such transactions are reasonable and of maximum benefit to the company. 11. To prepare a report of the Audit Committee for submission to the board of directors, disclosed in the company's annual report. This report must be sign by the chairman of the Audit Committee and must include at least the follow information: a) An opinion on the accuracy, completeness, and reliability of the company's financial reports. b) An opinion on the adequacy of the company's internal control system. c) An opinion on compliance with securities laws, regulations, and announcements of the Stock Exchange of Thailand, and other related laws applicable to the company and/or its business. d) An opinion on the appropriateness of the auditors. e) An Opinion on any transactions that may present conflicts of interest. f) The number of Audit Committee meetings and the attendance of such meetings by each committee member. g) Overall opinion or observations received by the Audit Committee from fulfill the duties as per the charter. h) Any other matters deemed necessary for the shareholders of the company and general investors to be informed within the scope of authority, duties, and responsibilities delegated by the Board of Directors. 12. To review individuals involved under the authority of the Audit Committee and with the authority to hire or engage specialized experts to assist in the audit, with the company bearing the expenses. 13. If there are suspicions or find that the follow actions may significantly impact on the financial status and operations of the company, the Audit Committee shall report to the board of directors for internal improvement within the time deemed appropriate by the Audit Committee: a) Related transactions that may have conflicts of interest. b) Frauds or significant or irregular deficiencies in the internal control system. c) Violations of securities laws, regulations, and announcements of the Stock Exchange of Thailand, or other related laws applicable to the company and/or its business. If the board of directors or management does not take action to make improvements within the above timeframe, any Audit Committee member may report the matter to the Securities and Exchange Commission of Thailand or the Stock Exchange of Thailand. 14. To handle complaints and notifications regard misconduct, corruption, or non-compliance with laws, regulations, and ethical principles in the company's business operations, and oversee the audit of facts and consider penalties independently and appropriately, follow relevant policies determined by the Board of Directors. 15. To review, audit and provide opinions on corporate governance policies and social responsibility, as well as anti-corruption efforts. 16. To review details related to the use of capital raised and ensure that the company has mechanisms to oversee and track the use of capital raised correctly and appropriately, in line with the disclosed objectives. 17. To examine and continuously monitor significant risk management, include the overall management of information technology risks, within the organization, as overseen by the company's risk management committee. 18. Have the authority to summon and instruct the management team, department heads, or employees of the company to provide opinions, participate in meetings, or submit documents as deemed necessary, include seek independent opinions from other professional consultants, when necessary, by the expense of the company. 19. To review and propose adjustments to the scope of authority, duties, and responsibilities of the Audit Committee to align with the current situation, for consideration by the Board of Directors. 20. To evaluate the performance of the Audit Committee annually, both as a group and individually, and report the annual performance to the Board of Directors, include prepare a report on the Audit Committee's activities. 21. To perform any other duties as assigned by the Board of Directors, with the approval of the Audit Committee. ______________________________________________________________________ The company hereby certifies that 1. The qualifications of the aforementioned members meet all the requirements of the Stock Exchange of Thailand; and 2. The scope of duties and responsibilities of the audit committee as stated above meet all the requirements of the Stock Exchange of Thailand Signature _________________ ( Mr.THOTSPOL KUNAPERMSIRI ) VICE CHAIRMAN OF THE BOARD OF DIRECTORS Authorized to sign on behalf of the company Signature _________________ ( Mr.CHAN LAILAK ) DIRECTOR Authorized to sign on behalf of the company ______________________________________________________________________ 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. The Stock Exchange of Thailand has no responsibility for the correctness and completeness of any statements, figures, reports or opinions contained in this announcement, and has no liability for any losses and damages in any cases. In case you have any inquiries or clarification regarding this announcement, please directly contact listed company or issuer who made this announcement. If you would like to see the full details of this information, please click view "full details" in attached file.

Shareholders meeting's resolution Subject : Shareholders meeting's resolution Shareholder's meeting date : 21-Apr-2026 Meeting's resolution : Accordingly approved with board's resolution ______________________________________________________________________ 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. The Stock Exchange of Thailand has no responsibility for the correctness and completeness of any statements, figures, reports or opinions contained in this announcement, and has no liability for any losses and damages in any cases. In case you have any inquiries or clarification regarding this announcement, please directly contact listed company or issuer who made this announcement. If you would like to see the full details of this information, please click view "full details" in attached file.

Change of director/Executive New election The date of board's resolution/submit : 23-Feb-2026 news Director Name : MR. ODAJIMA TAKASHI Position in company (1) : DIRECTOR Effective Date (1) : 23-Feb-2026 ______________________________________________________________________ Change of director/Executive Expired by rotation Director Name : MR. MASANORI MATSUO Position in company (1) : DIRECTOR Effective Date (1) : 30-Sep-2021 Expire Date (1) : 22-Feb-2026 Terminate Reason : Expired by rotation (term not expired) : Resigned from position /the company due to Due to other business obligations. So, unable to fully perform their duties as company directors. ______________________________________________________________________ More detail : The Board of Directors meeting No. 1/2026 resolved to approve the appointment of Mr. Takashi Odajima as a director of the company to replace the resigning director, with a remaining term of office of 1 year and 2 months. The Nomination and Remuneration Committee has considered, selected, and screened individuals with suitable qualifications to serve as directors. It was determined that the individuals listed above possess the knowledge, skills, experience, and expertise beneficial to the company's operations, as well as meeting all legal requirements and not having any disqualifying characteristics. ______________________________________________________________________ The company hereby certifies that the information above is correct and complete. Signature _________________ ( Mr.THOTSPOL KUNAPERMSIRI ) Chief Executive Officer and Managing Director Authorized person to disclose information ______________________________________________________________________ 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. The Stock Exchange of Thailand has no responsibility for the correctness and completeness of any statements, figures, reports or opinions contained in this announcement, and has no liability for any losses and damages in any cases. In case you have any inquiries or clarification regarding this announcement, please directly contact listed company or issuer who made this announcement. If you would like to see the full details of this information, please click view "full details" in attached file.

Summary of operating result form (F45) D.T.C. Enterprise Public Company Limited (In thousands) Financial Statement 12 Months Audited Ending 31 December Year 2025 2024 Profit (loss) 98,728 114,774 attributable to equity holders of the Company * EPS (baht) 0.08 0.09 Type of report Unqualified opinion *For consolidated financial statements Please review financial statement (Full Version) before making investment decision "The company hereby certifies that the information above is correct and complete. In addition, the company has already reported and disseminated its financial statements in full via the SET Electronic Listed Company Information Disclosure (SET Portal)." Signature ___________________________ ( Ms. Jiraporn Lailuk ) Deputy Chief Executive Officer and Executive Vice President/ Chief Financial Officer Authorized Persons to Disclose Information ______________________________________________________________________ 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. The Stock Exchange of Thailand has no responsibility for the correctness and completeness of any statements, figures, reports or opinions contained in this announcement, and has no liability for any losses and damages in any cases. In case you have any inquiries or clarification regarding this announcement, please directly contact listed company or issuer who made this announcement. If you would like to see the full details of this information, please click view "full details" in attached file.

Letter No. : DTC- SEC03/2026 Subject : Dividend payment, Scheduling of the 2026 Annual General Meeting of Shareholders and Changing Director. To : President of the Stock Exchange of Thailand ______________________________________________________________________ Schedule of Shareholders' meeting Subject : Schedule of Annual General Meeting of Shareholders Date of Board resolution : 23-Feb-2026 Shareholder's meeting date : 21-Apr-2026 Beginning time of meeting (hh:mm) : 13 : 30 Record date for the right to attend the : 12-Mar-2026 meeting Ex-meeting date : 11-Mar-2026 Significant agenda item : - Cash dividend payment - Changing / renewal of the term of the director(s) Type of meeting : Physical meeting Venue of the meeting : D.T.C. Enterprise Public Company Limited Agenda Item : 1 Agenda Detail : To consider and adopt the minutes of the General Meeting of Shareholders No. 1/2025 Type : To Consider and approve Board's Resolution : To propose to the meeting of shareholders to consider and adopt the minutes of General Meeting of Shareholders No. 1/2025 Agenda Item : 2 Agenda Detail : To acknowledge the reports of board of directors and operating results for the year ended 31 December 2025 Type : To acknowledge Board's Resolution : To propose to the Company's operating results for the year 2025 to the Annual General Meeting of Shareholders for acknowledgment. Agenda Item : 3 Agenda Detail : To consider and approve the financial statements for the year ended 31 December 2025 Type : To Consider and approve Board's Resolution : To propose to the meeting of shareholders to consider and approve the Statement of Financial Position and the Statement of Comprehensive Income (balance sheet and profit and loss statements) of the Company for the fiscal year ended 31 December 2025 which have been reviewed by the Audit Committee and have been audited by the certified auditors. Agenda Item : 4 Agenda Detail : To consider and approve the allocation of the net profit as a legal reserve and dividend payment Type : To Consider and approve Board's Resolution : To propose to the meeting of shareholders to consider and approve the appropriation of profit as legal reserves at Baht 6,000,000 and the dividends in cash, not exceeding Baht 80,000,000 at the rate of Baht 0.0608 per share to the shareholders from the list of shareholders on the record date, 12 March 2026 and schedule to pay the dividend on 20 May 2026.The right to receive such dividend is uncertain until upon the approval of the 2026 Annual General Meeting of Shareholders. Agenda Item : 5 Agenda Detail : To consider and approve the appointment of directors in replacement of those who must retire by rotation Type : To consider and approve the appointment of directors Board's Resolution : To propose to the meeting of shareholders to consider and approve the re-appointment of Mr.Thotspol Kunapermsiri, Miss Chularat Suteethorn, Mr.Aroon Borirak and Mr.Amphorm Pornwaragorn as the Company's directors for another term. Agenda Item : 6 Agenda Detail : To consider the change of authorized directors and signatories on the company affidavit Type : To Consider and approve Board's Resolution : The Board of Directors has considered and appropriate to propose to the Annual General Meeting of Shareholders in 2026 for approval the amendment of the directors' authority as stated in the company's certificate of incorporation as follows: Originally, "Mr. Thotspol Kunapermsiri or Ms. Jiraporn Lailuk may sign jointly with Mr. Apisit Rujikeatkamjorn or Mr. Chan Lailak or Mr. Masanori Matsuo or Mr. Vasa Kosadat, totaling two persons, and affix the company's seal." This is amended to: "Mr. Thotspol Kunapermsiri or Ms. Jiraporn Lailuk may sign jointly with Mr. Apisit Rujikeatkamjorn or Mr. Chan Lailak or Mr. Vasa Kosadat or Mr. Takashi Odajima, totaling two persons, and affix the company's seal." Agenda Item : 7 Agenda Detail : To consider and approve the directors' remuneration for the year ended 31 December 2026 Type : To Consider and approve Board's Resolution : To propose to the meeting of shareholders to consider and approve the director's remuneration for the year 2026 in the form of meeting allowance and directors' remuneration as the same rate as of the year 2025. Agenda Item : 8 Agenda Detail : To consider and approve the appointment of auditor and fix his/her remuneration for the year ended 31 December 2026 Type : To Consider and approve Board's Resolution : To propose to the meeting of shareholders to consider and approve of the appointment of auditors from Deloitte Touche Tohmatsu Jaiyos Audit Co., Ltd. as the Company's auditors and set the audit fee for the year 2026 at the amount of 3,360,000 baht, excluding other service fees (Non-audit Fee) that the Company will actually pay. In the event that the said auditor is unable to perform his/her duties, Deloitte Touche Tohmatsu Jaiyos Audit Co., Ltd. shall arrange for another auditor of the firm to perform the duties of auditing the Company's accounts in place of the said auditor. Agenda Item : 9 Agenda Detail : To consider other agenda Type : To Consider and approve ______________________________________________________________________ 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 : 12-Mar-2026 dividends Ex-dividend date : 11-Mar-2026 Payment for : Common shareholders Cash dividend payment (baht per share) : 0.0608 Par value (baht) : 0.50 Payment date : 20-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. This dividend payment is in accordance with the Company has dividend payment policy to pay dividend in each in year at the rate not less than 30 per cent of the net profit after deduction of reserves as required by the Articles of Association and by law and on the conditions that the Company has no other necessity and the dividend payment does not have a significant impact on the Company's operations. ______________________________________________________________________ Change of director/Executive Re-election Director Name : Mr. THOTSPOL KUNAPERMSIRI Position in company (1) : VICE CHAIRMAN OF THE BOARD OF DIRECTORS Effective Date (1) : 28-Oct-2015 Position in company (2) : CHIEF EXECUTIVE OFFICER AND MANAGING DIRECTOR Effective Date (2) : 02-Apr-2012 ______________________________________________________________________ Change of director/Executive Re-election Director Name : Miss CHULARAT SUTEETHORN Position in company (1) : INDEPENDENT DIRECTOR Effective Date (1) : 19-Feb-2020 Position in company (2) : AUDIT COMMITTEE Effective Date (2) : 19-Feb-2020 ______________________________________________________________________ Change of director/Executive Re-election Director Name : Mr. AROON BORIRAK Position in company (1) : INDEPENDENT DIRECTOR Effective Date (1) : 12-Sep-2018 Position in company (2) : Chairman of Nomination and Remuneration Committee ______________________________________________________________________ Change of director/Executive Re-election Director Name : Mr. AMPHORN PORNVARAGORN Position in company (1) : INDEPENDENT DIRECTOR Effective Date (1) : 02-Apr-2012 Position in company (2) : AUDIT COMMITTEE Effective Date (2) : 02-Apr-2012 Position in company (3) : Risk Management Committee ______________________________________________________________________ Auditors Appointment No : 1 Auditor Name : Mrs. WILASINEE KRISHNAMRA CPA License No. : 7098 Accounting and Audit firm : DELOITTE TOUCHE TOHMATSU JAIYOS AUDIT CO., LTD. Audit End Date : 31-Dec-2026 No : 2 Auditor Name : Mr. BARDIN LAPRANGSIRAT CPA License No. : 10985 Accounting and Audit firm : DELOITTE TOUCHE TOHMATSU JAIYOS AUDIT CO., LTD. Audit End Date : 31-Dec-2026 No : 3 Auditor Name : Ms. LASITA MAGUT CPA License No. : 9039 Accounting and Audit firm : DELOITTE TOUCHE TOHMATSU JAIYOS AUDIT CO., LTD. Audit End Date : 31-Dec-2026 No : 4 Auditor Name : Mr. WEE SUJARIT CPA License No. : 7103 Accounting and Audit firm : DELOITTE TOUCHE TOHMATSU JAIYOS AUDIT CO., LTD. Audit End Date : 31-Dec-2026 ______________________________________________________________________ The company hereby certifies that the information above is correct and complete. Signature _________________ ( Mr.THOTSPOL KUNAPERMSIRI ) Chief Executive Officer and Managing Director Authorized person to disclose information ______________________________________________________________________ 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. The Stock Exchange of Thailand has no responsibility for the correctness and completeness of any statements, figures, reports or opinions contained in this announcement, and has no liability for any losses and damages in any cases. In case you have any inquiries or clarification regarding this announcement, please directly contact listed company or issuer who made this announcement. If you would like to see the full details of this information, please click view "full details" in attached file.