Type of Fuel Solar PV Installed Capacity 39 MW Economic Ownership 100.0% SCOD October 2020 EDC PPA 30 MW / 20 years % Progress 35.9% B.GRIMM POWER PUBLIC COMPANY LIMITED Management’s Discussion and

PowerPoint Presentation Management’s Discussion and Analysis (MD&A) For the Financial Result for the Fiscal Year Ended December 31, 2018 B.GRIMM POWER PUBLIC COMPANY LIMITED Management’s Discussion

Bangkok, August 17, 2015 ? The SEC urges shareholders of Gunkul Engineering Public Company Limited (GUNKUL) to study the information and exercise their voting rights on the investment in a solar

land and providing services related to project security and cleaning to the group customer, that operates 17 solar power plant projects in Thailand, and revenue from sales of electricity from its own

17 solar power plant projects in Thailand, and revenue from sales of electricity from its own solar power plant operated by its subsidiary. For the year 2016 and 2017, revenues are THB 73.79 million

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

from power plant is Baht 44.89 million, or 47.12%. By an increase of Baht 43.67 million from the Solar power plant, Kurihara 2 project in Japan which began commercial electricity distribution (COD) on 25

Overseas Group Company Limited (“TSEO”) which is a subsidiary with 100% shareholding by Thai Solar Energy Public Company Limited (“TSE”) equivalent to 74,000,000 ordinary shares at the par value of Baht 10

PowerPoint Presentation Management’s Discussion and Analysis (MD&A) For the Financial Result for the Fiscal Year Ended December 31, 2017 B.GRIMM POWER PUBLIC COMPANY LIMITED Management’s Discussion

PowerPoint Presentation Management’s Discussion and Analysis (MD&A) For the Financial Result of Quarter 2 Year 2018 Ended June 30, 2018 B.GRIMM POWER PUBLIC COMPANY LIMITED Management’s Discussion