event, the SEC made a charitable donation to the "Pranangklao Hospital Foundation" to help underprivileged patients and promote medical research, at the NACC Office on 17 November 2023.

Fundraising to Strengthen the Nation's Foundation of Sustainable Development” at the “Multilateral Collaboration for Sustainability” seminar, held on March 1, 2024 at Professor Sangvian Indaravijaya

69 64 49 43% 232 191 22% Packaging 16 13 11 54% 53 40 35% Olefins 3 50 73 (97)% 162 189 (15)% Specialty Chemicals 19 22 48 (60)% 130 223 (42)% Core EBIT 178 190 230 (23)% 948 738 28% Core Net Profit

81% Fibers 69 64 49 43% 232 191 22% Packaging 16 13 11 54% 53 40 35% Olefins 3 50 73 (97)% 162 189 (15)% Specialty Chemicals 19 22 48 (60)% 130 223 (42)% Core EBIT 178 190 230 (23)% 948 738 28% Core

representatives at the event. On this occasion, the SEC also made a financial contribution to the Christian Foundation for the Blind in Thailand under the Patronage of His Majesty the King, Bandek Ramindra School

Royal Image of Her Royal Highness Princess Bajrakitiyabha Narendira Debyavati, Chair of the Friends in Need (of "PA") Volunteers Foundation, the Thai Red Cross Society. The SEC, as part of the Friends

Siriraj Foundation, at the Legal Execution Department on 28 November 2023.

”) Volunteers Fair 2022, in front of the Royal Image HRH Princess Bajrakitiyabha Narendira Debyavati, Chairperson of the Friends in Need (of "PA") Volunteers Foundation, the Thai Red Cross Society. The SEC, as

661 6664-5 www.indoramaventures.com Ref.No.IVL004/11/2018 14th November 2018 President The Stock Exchange of Thailand Subject: Report on the Completion of the Acquisition of Packaging Business in Egypt

178 116 18% New Segments Integrated PET 791 414 91% 171 256 114 51% Olefins 232 145 60% 50 52 53 (4)% Fibers 211 181 17% 64 49 47 36% Packaging 48 37 29% 13 11 10 29% Specialty Chemicals 158 229 (31