Final Dividend for the year ended 31 December 2023 (Updated)

EF003 Disclaimer Hong Kong Exchanges and Clearing Limited and The Stock Exchange of Hong Kong Limited take no responsibility for the contents of this announcement make no representation as to its accuracy or completeness and expressly disclaim any liability whatsoever for any loss howsoever arisen from or in reliance upon the whole or any part of the contents of this announcement.Cash Dividend with Scrip Option Announcement for Equity Issuer Issuer name Towngas Smart Energy Company Limited Stock code 01083 Multi-counter stock code and currency Not applicable Other related stock code(s) and Not applicable name(s) Title of announcement Final Dividend for the year ended 31 December 2023 Announcement date 13 June 2024 Status Update to previous announcement Reason for the update / change Update on the information relating to scrip option Information relating to the dividend Dividend type Final Dividend nature Ordinary For the financial year end 31 December 2023 Reporting period end for the dividend declared 31 December 2023 Dividend declared HKD 0.16 per share Date of shareholders' approval 29 May 2024 Default option Cash Information relating to scrip option The price for converting cash dividend per scrip share in declared currency HKD 2.9 Despatch date of share certificates 12 July 2024 First date of dealing in scrip shares 15 July 2024 Partial election of scrip shares Yes Other Fractional entitlements of scrip shares To be refunded in cash to respective shareholders concerned Information relating to Hong Kong share register Default currency and amount in which the dividend will be paid HKD 0.16 per share Exchange rate HKD 1 : HKD 1 Closing date and time for option election 28 June 2024 16:30 Ex-dividend date 31 May 2024 Latest time to lodge transfer documents for registration with share registrar for 03 June 2024 16:30 determining entitlement to the dividend Page 1 of 2 v 1.1.1EF003 Book close period From 04 June 2024 to 06 June 2024 Record date 06 June 2024 Payment date 12 July 2024 Computershare Hong Kong Investor Services Limited Shops 1712–1716 17th Floor Hopewell Centre Share registrar and its address 183 Queen’s Road East Wanchai Hong Kong Information relating to withholding tax Details of withholding tax applied to the Not applicable dividend declared Information relating to listed warrants / convertible securities issued by the issuer Details of listed warrants / convertible securities issued by the issuer Not applicable Other information Other information Not applicable Directors of the issuer As at the date of this announcement the Non-Executive Directors are Dr. Lee Ka-kit (Chairman) and Mr. LIU Kai Lap Kenneth the Executive Directors are Mr. Peter Wong Wai-yee (Chief Executive Officer) Mr. Martin Kee Wai-ngai (Chief Operating Officer – Gas Business) and Dr. John Qiu Jian-hang (Chief Operating Officer – Renewable Business) and the Independent Non- Executive Directors are Dr. Moses Cheng Mo-chi Mr. Brian David Li Man-bun and Dr. LOH Kung Wai Christine Page 2 of 2 v 1.1.1