Justification_E_1-61 NO. AC. 002/2018 15 May 2018 Subject: Clarification of changes in operating performance of more than 20% To: The President of the Stock Exchange of Thailand M. K. Real Estate

Company Limited (“Sansiri”), which is the companies carry on real estate development business; namely, Siripat One Company Limited (“1st Company”), Siripat Two Company Limited (“2nd Company”), Siripat Three

Justification_E_2-61 NO. AC. 003/2018 14 August 2018 Subject: Clarification of changes in operating performance of more than 20% To: The President of the Stock Exchange of Thailand M. K. Real Estate

Regulator, and is an accurate translation of that text (where applicable). In this regard, as evidence that each and every page of the documents is of the exact documents to which I/we have certified, I/we

regard, as evidence that each and every page of the documents is of the exact documents to which I/we have certified, I/we have also signed my/our initial or signature on each and every page of the

this regard, as evidence that each and every page of the documents is of the exact documents to which I/we have certified, I/we have also signed my/our initial or signature on each and every page of the

follows: I. The operating revenue break down by business segment In the first quarter of 2018, the Company and its subsidiaries’ revenues from sales of real estate decreased while the property rentals

ที่ บช NO. AC. 01/2019 22 February 2019 Subject: Clarification of changes in operating performance of more than 20% To: The President of the Stock Exchange of Thailand M. K. Real Estate Development

the 3-month period ended 31 March 2018 31 March 2019 Change Millions of THB % Millions of THB % Millions of THB % Revenue from sale of real estate 440.40 97.86% 346.20 87.55% (94.20) (21.39%) Revenue

detail as follows: I. The operating revenue breakdown by business segment In the second quarter of 2019, the Company and its subsidiaries’ revenue from sales of real estate decreased from the same period