from prior year by Baht 801.9 million or 96.3% due following to: Description 2019 Million Baht 2018 Million Baht Change Million Baht Change (%) Revenue from real estate segment - 800.0 (800.0) (100.0

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

monitoring impacts of COVID-19 pandemic on our industrial customers' operational plans. In Q3/2020, electricity and steam demand from our petrochemical customers in Map Ta Phut Industrial Estate and our

overall performance of the subsidiaries has been uplifted by operational efficiency improvements in various areas. In order to meet consumers’ expectations, the company continued to embrace the need to

branch office, comprising at least an efficient system for operational management, compliance management, information management and preparation of competent personnel. 4.4 Having the result of the latest

decreased by Baht 2.56 million and Baht 6.79 million respectively. 1.4 Operational profit and net profit (Unit: Million Baht) For the third quarter For the period of nine months Movement for the third quarter

in of Q2’21, and six-month period which decreased to a change of customer structure. 1.4 Operational profit and net profit (Unit: Million Baht) For the second quarter For the period of six months

10.44 million, or 41.40%, in the nine-month period cause was more commission income in of Q3’21, which decreased by Baht 3.89 million and Baht 12.27 million respectively. 1.4 Operational profit and net