IRPC Annual Report 2023

Policies and Practices Relating to Shareholders and Stakeholders 1. Rights of Equal Treatment of Shareholders IRPC respects, upholds and promotes the exercise of the full range of shareholders’ rights, from the rights to attend the general shareholders’ meetings, express opinion freely, vote, propose agendas in advance of the meeting date, appoint or dismiss directors, approve or reject director or auditor’s remunerations, approve or reject profit-sharing/dividends proposal, and right of access to adequate, timely and complete information through a variety of channels to enable shareholders to make informed decisions. In 2023, the company promoted shareholder rights through the following activities: 1.1. Annual General Meeting (AGM) In 2023, the Board of Directors of IRPC Public Company Limited (the “Company”) resolved to hold the 2023 Annual General Meeting of Shareholders on Wednesday, April 5, 2023 at 9:30 a.m. via electronic means (E-AGM) in accordance with the Royal Decree on Teleconferences through Electronic Means 2020 and related statutory protocols using an electronic conferencing system that meets standards in accordance with “Recommendations on information and communication technology standards necessary for electronic transactions concerning electronic voting in meetings” of the Electronic Transactions Development Agency (ETDA) as follows: 2023 Annual General Meeting of Shareholders 1.1.1 Preparation before shareholders’ meeting • The company provided an opportunity for minority shareholders, either individually or collectively, who held an aggregate of not less than four percent of all of the shares with voting rights to propose agenda items of the shareholders’ meeting and/or nominate person(s) to be considered as director(s) at the at the 2023 Annual General Meeting of Shareholders from September 1, 2023-December 31, 2023. The announcement was posted along with relevant rules and procedures on the company’s website (www.irpc.co.th). Shareholders were also informed through SET Link in accordance with the criteria for evaluating good corporate governance of the Thai Institute of Directors Association (IOD), which stipulates that Thai listed companies should provide opportunity for shareholders to propose agenda items and nominate directors at least 90 days in advance of the end of Fiscal 2023. 200 Corporate Governance Policy IRPC Public Company Limited

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