SAAM Energy Development Public Company Limited - 1 - 21 February 2020 Subject: Management Discussion and Analysis for the year ended 31 December 2019 To: The President The Stock Exchange of Thailand

has commenced commercial operations and recognition of benefit as per the Power Purchase Agreement. 70 percent of the generated electricity is sold to Alinta Energy, the power purchaser under the PPA

and service income 11.8 13.8 2.0 16.9% Sales from Municipal Solid Waste Power Plants 114.0 126.4 12.4 10.9% Sales of electricity - Base tariff and Ft 5.3 5.0 (0.3) (5.7%) Sales from Solar Energy Power

Sakhon 74110 Thailand. E-mail: ir@aienergy.co.th บริษัท เอไอ เอนเนอร์จี จ ำกดั (มหำชน) AI Energy Public Company Limited ทะเบียนเลขที่ 0107556000311 AIE 174/2020 August 14th, 2020 Subject: Management’s

details as follows; 1. SAFE Energy Holdings Company Limited (SAFE) that ECF Power Company Limited (ECF-P), as the subsidiary of the Company, holds 33.37 percent of total shares of SAFE. At the present SAFE

Baht 60 million, loss decreasing from Q4/2018 that recognized net loss Baht 143 million. Greater performance resulted from efficient process improvement as well as selling and administrative expense

. • Revenues of the company’s Independent Power Producers (IPP) (Sriracha Power Plant) increased due to the increase in Energy Payment (EP), resulting from the increase in electricity selling price corresponding

Sakhon 74110 Thailand. E-mail: ir@aienergy.co.th บริษัท เอไอ เอนเนอร์จี จ ำกดั (มหำชน) AI Energy Public Company Limited ทะเบียนเลขที่ 0107556000311 AIE 217/2020 November 12th, 2020 Subject: Management’s

generated more electricity than the previous year. 2.2.2 The profit of SouthEast Asia Energy Limited, a joint venture in the portion of 33.33 percent, increased in the amount of Baht 158.21 million due to the

revenue from steel tower manufacturing and revenue from sales of electricity. In 3rd quarter of 2019, The Group reported revenue from steel tower manufacturing and revenue from sale of electricity in the