operating results change from the same period last year by more than 20% To: President The Stock Exchange of Thailand Rich Asia Corporation Public Company Limited and subsidiaries would like to clarify the

illiquidity stock characteristics in emerging market, the Stock Exchange of Thailand. The period to choose sample data are developed from the bootstrapping technique. The list of listed companies is ranked from

submitted the inaccurate report on maintenance of capital for the period of July to December of 2021 and for the period of January to June of 2022 through the SEC Office. Later, the rectified report on

funding and encouraging companies that contribute to sustainability (from an Environmental and/or Social and/or Governance perspective, “ESG”). For such a role to be played and the market to thrive

No. INGRS036 13 December 2019 Subject : Explanation on 3-months and 9-months financial performance of INGRS for the period ended 31 October 2019 To : The President The Stock Exchange of Thailand

have the total revenue for three-month period and six-month period ended 30 June 2018 in the amount of Baht 217.73 million and Baht 411.08 million respectively. When compared to the same period of the

dated November 10, 2018 approved the Company’s Interim Financial Information ending September 30, 2018. The Company would like to clarify the nine-month period ended September 30, 2018 earnings results

Ref No. CC20171104ELE November 13, 2017 Re: Clarification of the changes in operation performance for the third quarter and the nine- month period ended September 30, 2017 Attn: The President The

. Facilitates impact communications across different sectors. Focus on stakeholders’ perspectives Design of the framework helps project owners to look at impact from the perspective of stakeholders. Provides a

Limited and its subsidiaries for the six-month period ended 30 June 2017 represented had a loss of Baht 119.65 million. Compared to the same period of last year, it showed a loss of Baht 116.14 million, an