Page 1 of 5 T.K.S. TECHNOLOGIES Business Overview 2Q19 and 6M19 Performance T.K.S. Technologies Public Company Limited (“Company”) reported total revenues growth of 0.8% or THB 4 mil from q-q in 2Q19

in the first half of 2019, representing an increase of 16.0% Y-o-Y. The basic earnings per share was Bt0.42 for the six months of 2020. Total Asset Total assets as of June 30, 2020, amounted to

Page 1 of 5 T.K.S. TECHNOLOGIES Business Overview 3Q19 and 9M19 Performance 3Q19 THB million Q3 19 Q3 19 %Chg As Reported Total Revenues 624.4 603 3.6% Company 362.1 337 7.5% TBSP 262.0 266 (1.4

, 2022 28 February, 2023 30 November, 2023 Allowance for Expected Credit Loss/ Total Receivables (%) 11.0% 10.8% 10.1% NPL Coverage Ratio (%) 196% 190% 162% Book Value per Share (attributable to owners of

total of 42.5 million shares of its ownership in Dusit Thani Public Company Limited, or “DTC”, or approximately 5% of the total issued and paid-up shares of DTC, at the price of 12 THB per share. As a

Public Company Limited (“TSE”) of 181.75 million shares, which represents 10.01% of issued and paid- up shares of TSE at the total value of 925.11 Million Baht or 5.09 Baht per share to Miss Cathleen

can be summarized as follows: 1) Profit & Loss Analysis : Q4 2023 (3 Months) (Unit : Million Baht unless otherwise stated) Q4 2023 Q4 2022 Change Amount % Change Total Revenues 7,226.4 7,878.0 -651.6

Separate FS) The Company received listed share from the debt repayment by one of its receivable and put this share as the collateral for the loan with one bank totaling 55 million shares or 1.42% of total

listed share from the debt repayment by one of its receivable and put this share as the collateral for the loan with one bank totaling 55 million shares or 1.42% of total registered shares of that company

services increased from Baht 68.21 million to Baht 84.85 million in the amount of Baht 16.64 million or 24.40%. This was due to the Company's marketing policy to expand its market share. Share and expand its