to the Notification of the Capital Market Supervision Board No. Tor Jor. 20/2551 Re: Rules for Significant Transactions Constituting an Acquisition or Disposal of Assets and the Notification of the SET
Investor (Private Placement) 5. Profile and Working Experience of a Nominated Director Following Hydrotek Public Company Limited (the “Company”)’s Board of Directors’ Meeting No.6/2018 held on April 3, 2018
the Specific Investor (Private Placement) 5. Profile and Working Experience of a Nominated Director Following Hydrotek Public Company Limited (the “Company”)’s Board of Directors’ Meeting No.6/2018 held
Limited at the Meeting No. 17/2019, held on 3 December 2019, had adopted resolutions to report to the SET as follows: 1. Approve to propose that the extraordinary shareholders’ meeting No. 1/2020 consider
with respect to the information memorandum on asset acquisition of the Company under list (1) are set out in the attachment. (Enclosure 4) 2. Responsibility of the Board of Directors with respect to the
Exchange To strengthen the Stock Exchange of Thailand (SET)’s competitiveness and attractiveness in the regional and global context, the SEC has provided guidance and advice to relevant parties. An amendment
increase of the Company’s registered capital with the amended number of shares set out in 2) above 4) Approved the amendment to the resolution of the Board of Directors’ meeting No. 10/2017 concerning the
persistent threat (APT), the network segregation, the application-to-application encryption, defense-in-depth and the network hardening; (4) define a clear set of controls including access control, monitoring